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 Debian-2.2.6a-1ubuntu1
69 # automake: $automake_version
70 # autoconf: $autoconf_version
72 # Report bugs to <bug-libtool@gnu.org>.
76 VERSION="2.2.6 Debian-2.2.6a-1ubuntu1"
78 package_revision=1.3012
80 # Be Bourne compatible
81 if test -n "${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="/bin/grep -E"}
120 : ${FGREP="/bin/grep -F"}
121 : ${GREP="/bin/grep"}
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"
1871 # We need to accept at least all the BSD install flags.
1881 if test -n "$dest"; then
1882 files="$files $dest"
1890 case " $install_prog " in
1905 # If the previous option needed an argument, then skip it.
1906 if test -n "$prev"; then
1915 # Aesthetically quote the argument.
1916 func_quote_for_eval "$arg"
1917 install_prog="$install_prog $func_quote_for_eval_result"
1920 test -z "$install_prog" && \
1921 func_fatal_help "you must specify an install program"
1923 test -n "$prev" && \
1924 func_fatal_help "the \`$prev' option requires an argument"
1926 if test -z "$files"; then
1927 if test -z "$dest"; then
1928 func_fatal_help "no file or destination specified"
1930 func_fatal_help "you must specify a destination"
1934 # Strip any trailing slash from the destination.
1935 func_stripname '' '/' "$dest"
1936 dest=$func_stripname_result
1938 # Check to see that the destination is a directory.
1939 test -d "$dest" && isdir=yes
1940 if test "$isdir" = yes; then
1944 func_dirname_and_basename "$dest" "" "."
1945 destdir="$func_dirname_result"
1946 destname="$func_basename_result"
1948 # Not a directory, so check to see that there is only one file specified.
1949 set dummy $files; shift
1950 test "$#" -gt 1 && \
1951 func_fatal_help "\`$dest' is not a directory"
1954 [\\/]* | [A-Za-z]:[\\/]*) ;;
1956 for file in $files; do
1960 func_fatal_help "\`$destdir' must be an absolute directory name"
1967 # This variable tells wrapper scripts just to set variables rather
1968 # than running their programs.
1969 libtool_install_magic="$magic"
1974 for file in $files; do
1976 # Do each installation.
1979 # Do the static libraries later.
1980 staticlibs="$staticlibs $file"
1984 # Check to see that this really is a libtool archive.
1985 func_lalib_unsafe_p "$file" \
1986 || func_fatal_help "\`$file' is not a valid libtool archive"
1993 # Add the libdir to current_libdirs if it is the destination.
1994 if test "X$destdir" = "X$libdir"; then
1995 case "$current_libdirs " in
1997 *) current_libdirs="$current_libdirs $libdir" ;;
2000 # Note the libdir as a future libdir.
2001 case "$future_libdirs " in
2003 *) future_libdirs="$future_libdirs $libdir" ;;
2007 func_dirname "$file" "/" ""
2008 dir="$func_dirname_result"
2011 if test -n "$relink_command"; then
2012 # Determine the prefix the user has applied to our future dir.
2013 inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
2015 # Don't allow the user to place us outside of our expected
2016 # location b/c this prevents finding dependent libraries that
2017 # are installed to the same prefix.
2018 # At present, this check doesn't affect windows .dll's that
2019 # are installed into $libdir/../bin (currently, that works fine)
2020 # but it's something to keep an eye on.
2021 test "$inst_prefix_dir" = "$destdir" && \
2022 func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
2024 if test -n "$inst_prefix_dir"; then
2025 # Stick the inst_prefix_dir data into the link command.
2026 relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
2028 relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
2031 func_warning "relinking \`$file'"
2032 func_show_eval "$relink_command" \
2033 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
2036 # See the names of the shared library.
2037 set dummy $library_names; shift
2038 if test -n "$1"; then
2043 test -n "$relink_command" && srcname="$realname"T
2045 # Install the shared library and build the symlinks.
2046 func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
2050 cygwin* | mingw* | pw32* | cegcc*)
2058 if test -n "$tstripme" && test -n "$striplib"; then
2059 func_show_eval "$striplib $destdir/$realname" 'exit $?'
2062 if test "$#" -gt 0; then
2063 # Delete the old symlinks, and create new ones.
2064 # Try `ln -sf' first, because the `ln' binary might depend on
2065 # the symlink we replace! Solaris /bin/ln does not understand -f,
2066 # so we also need to try rm && ln -s.
2069 test "$linkname" != "$realname" \
2070 && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
2074 # Do each command in the postinstall commands.
2075 lib="$destdir/$realname"
2076 func_execute_cmds "$postinstall_cmds" 'exit $?'
2079 # Install the pseudo-library for information purposes.
2080 func_basename "$file"
2081 name="$func_basename_result"
2082 instname="$dir/$name"i
2083 func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
2085 # Maybe install the static library, too.
2086 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
2090 # Install (i.e. copy) a libtool object.
2092 # Figure out destination file name, if it wasn't already specified.
2093 if test -n "$destname"; then
2094 destfile="$destdir/$destname"
2096 func_basename "$file"
2097 destfile="$func_basename_result"
2098 destfile="$destdir/$destfile"
2101 # Deduce the name of the destination old-style object file.
2104 func_lo2o "$destfile"
2105 staticdest=$func_lo2o_result
2108 staticdest="$destfile"
2112 func_fatal_help "cannot copy a libtool object to \`$destfile'"
2116 # Install the libtool object if requested.
2117 test -n "$destfile" && \
2118 func_show_eval "$install_prog $file $destfile" 'exit $?'
2120 # Install the old object if enabled.
2121 if test "$build_old_libs" = yes; then
2122 # Deduce the name of the old-style object file.
2124 staticobj=$func_lo2o_result
2125 func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
2131 # Figure out destination file name, if it wasn't already specified.
2132 if test -n "$destname"; then
2133 destfile="$destdir/$destname"
2135 func_basename "$file"
2136 destfile="$func_basename_result"
2137 destfile="$destdir/$destfile"
2140 # If the file is missing, and there is a .exe on the end, strip it
2141 # because it is most likely a libtool script we actually want to
2146 if test ! -f "$file"; then
2147 func_stripname '' '.exe' "$file"
2148 file=$func_stripname_result
2154 # Do a test to see if this is really a libtool program.
2157 if func_ltwrapper_executable_p "$file"; then
2158 func_ltwrapper_scriptname "$file"
2159 wrapper=$func_ltwrapper_scriptname_result
2161 func_stripname '' '.exe' "$file"
2162 wrapper=$func_stripname_result
2169 if func_ltwrapper_script_p "$wrapper"; then
2173 func_source "$wrapper"
2175 # Check the variables that should have been set.
2176 test -z "$generated_by_libtool_version" && \
2177 func_fatal_error "invalid libtool wrapper script \`$wrapper'"
2180 for lib in $notinst_deplibs; do
2181 # Check to see that each library is installed.
2183 if test -f "$lib"; then
2186 libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
2187 if test -n "$libdir" && test ! -f "$libfile"; then
2188 func_warning "\`$lib' has not been installed in \`$libdir'"
2194 func_source "$wrapper"
2197 if test "$fast_install" = no && test -n "$relink_command"; then
2199 if test "$finalize" = yes; then
2200 tmpdir=`func_mktempdir`
2201 func_basename "$file$stripped_ext"
2202 file="$func_basename_result"
2203 outputname="$tmpdir/$file"
2204 # Replace the output file specification.
2205 relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
2208 func_quote_for_expand "$relink_command"
2209 eval "func_echo $func_quote_for_expand_result"
2211 if eval "$relink_command"; then :
2213 func_error "error: relink \`$file' with the above command before installing it"
2214 $opt_dry_run || ${RM}r "$tmpdir"
2219 func_warning "cannot relink \`$file'"
2223 # Install the binary that we compiled earlier.
2224 file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
2228 # remove .exe since cygwin /usr/bin/install will append another
2230 case $install_prog,$host in
2231 */usr/bin/install*,*cygwin*)
2232 case $file:$destfile in
2237 destfile=$destfile.exe
2240 func_stripname '' '.exe' "$destfile"
2241 destfile=$func_stripname_result
2246 func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
2247 $opt_dry_run || if test -n "$outputname"; then
2254 for file in $staticlibs; do
2255 func_basename "$file"
2256 name="$func_basename_result"
2258 # Set up the ranlib parameters.
2259 oldlib="$destdir/$name"
2261 func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
2263 if test -n "$stripme" && test -n "$old_striplib"; then
2264 func_show_eval "$old_striplib $oldlib" 'exit $?'
2267 # Do each command in the postinstall commands.
2268 func_execute_cmds "$old_postinstall_cmds" 'exit $?'
2271 test -n "$future_libdirs" && \
2272 func_warning "remember to run \`$progname --finish$future_libdirs'"
2274 if test -n "$current_libdirs"; then
2275 # Maybe just do a dry run.
2276 $opt_dry_run && current_libdirs=" -n$current_libdirs"
2277 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
2283 test "$mode" = install && func_mode_install ${1+"$@"}
2286 # func_generate_dlsyms outputname originator pic_p
2287 # Extract symbols from dlprefiles and create ${outputname}S.o with
2288 # a dlpreopen symbol table.
2289 func_generate_dlsyms ()
2295 my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
2298 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2299 if test -n "$NM" && test -n "$global_symbol_pipe"; then
2300 my_dlsyms="${my_outputname}S.c"
2302 func_error "not configured to extract global symbols from dlpreopened files"
2306 if test -n "$my_dlsyms"; then
2310 # Discover the nlist of each of the dlfiles.
2311 nlist="$output_objdir/${my_outputname}.nm"
2313 func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
2315 # Parse the name list into a source file.
2316 func_verbose "creating $output_objdir/$my_dlsyms"
2318 $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
2319 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
2320 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
2326 /* External symbol declarations for the compiler. */\
2329 if test "$dlself" = yes; then
2330 func_verbose "generating symbol list for \`$output'"
2332 $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
2334 # Add our own program objects to the symbol list.
2335 progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
2336 for progfile in $progfiles; do
2337 func_verbose "extracting global C symbols from \`$progfile'"
2338 $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
2341 if test -n "$exclude_expsyms"; then
2343 eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
2344 eval '$MV "$nlist"T "$nlist"'
2348 if test -n "$export_symbols_regex"; then
2350 eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
2351 eval '$MV "$nlist"T "$nlist"'
2355 # Prepare the list of exported symbols
2356 if test -z "$export_symbols"; then
2357 export_symbols="$output_objdir/$outputname.exp"
2360 eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
2362 *cygwin* | *mingw* | *cegcc* )
2363 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
2364 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
2370 eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
2371 eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
2372 eval '$MV "$nlist"T "$nlist"'
2374 *cygwin | *mingw* | *cegcc* )
2375 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
2376 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
2383 for dlprefile in $dlprefiles; do
2384 func_verbose "extracting global C symbols from \`$dlprefile'"
2385 func_basename "$dlprefile"
2386 name="$func_basename_result"
2388 eval '$ECHO ": $name " >> "$nlist"'
2389 eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
2394 # Make sure we have at least an empty file.
2395 test -f "$nlist" || : > "$nlist"
2397 if test -n "$exclude_expsyms"; then
2398 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
2399 $MV "$nlist"T "$nlist"
2402 # Try sorting and uniquifying the output.
2403 if $GREP -v "^: " < "$nlist" |
2404 if sort -k 3 </dev/null >/dev/null 2>&1; then
2409 uniq > "$nlist"S; then
2412 $GREP -v "^: " < "$nlist" > "$nlist"S
2415 if test -f "$nlist"S; then
2416 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
2418 $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
2421 $ECHO >> "$output_objdir/$my_dlsyms" "\
2423 /* The mapping between symbol names and symbols. */
2430 *cygwin* | *mingw* | *cegcc* )
2431 $ECHO >> "$output_objdir/$my_dlsyms" "\
2432 /* DATA imports from DLLs on WIN32 con't be const, because
2433 runtime relocations are performed -- see ld's documentation
2434 on pseudo-relocs. */"
2437 echo >> "$output_objdir/$my_dlsyms" "\
2438 /* This system does not cope well with relocations in const data */"
2441 lt_dlsym_const=const ;;
2444 $ECHO >> "$output_objdir/$my_dlsyms" "\
2445 extern $lt_dlsym_const lt_dlsymlist
2446 lt_${my_prefix}_LTX_preloaded_symbols[];
2447 $lt_dlsym_const lt_dlsymlist
2448 lt_${my_prefix}_LTX_preloaded_symbols[] =
2450 { \"$my_originator\", (void *) 0 },"
2452 case $need_lib_prefix in
2454 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
2457 eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
2460 $ECHO >> "$output_objdir/$my_dlsyms" "\
2464 /* This works around a problem in FreeBSD linker */
2465 #ifdef FREEBSD_WORKAROUND
2466 static const void *lt_preloaded_setup() {
2467 return lt_${my_prefix}_LTX_preloaded_symbols;
2477 pic_flag_for_symtable=
2478 case "$compile_command " in
2482 # compiling the symbol table file with pic_flag works around
2483 # a FreeBSD bug that causes programs to crash when -lm is
2484 # linked before any other PIC object. But we must not use
2485 # pic_flag when linking with -static. The problem exists in
2486 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
2487 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
2488 pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
2490 pic_flag_for_symtable=" $pic_flag" ;;
2492 if test "X$my_pic_p" != Xno; then
2493 pic_flag_for_symtable=" $pic_flag"
2500 for arg in $LTCFLAGS; do
2502 -pie | -fpie | -fPIE) ;;
2503 *) symtab_cflags="$symtab_cflags $arg" ;;
2507 # Now compile the dynamic symbol file.
2508 func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
2510 # Clean up the generated files.
2511 func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
2513 # Transform the symbol file into the correct name.
2514 symfileobj="$output_objdir/${my_outputname}S.$objext"
2516 *cygwin* | *mingw* | *cegcc* )
2517 if test -f "$output_objdir/$my_outputname.def"; then
2518 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
2519 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
2521 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
2522 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
2526 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
2527 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
2532 func_fatal_error "unknown suffix for \`$my_dlsyms'"
2536 # We keep going just in case the user didn't refer to
2537 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
2538 # really was required.
2540 # Nullify the symbol file.
2541 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
2542 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
2546 # func_win32_libid arg
2547 # return the library type of file 'arg'
2549 # Need a lot of goo to handle *both* DLLs and import libs
2550 # Has to be a shell function in order to 'eat' the argument
2551 # that is supplied when $file_magic_command is called.
2555 win32_libid_type="unknown"
2556 win32_fileres=`file -L $1 2>/dev/null`
2557 case $win32_fileres in
2558 *ar\ archive\ import\ library*) # definitely import
2559 win32_libid_type="x86 archive import"
2561 *ar\ archive*) # could be an import, or static
2562 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
2563 $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
2564 win32_nmres=`eval $NM -f posix -A $1 |
2573 case $win32_nmres in
2574 import*) win32_libid_type="x86 archive import";;
2575 *) win32_libid_type="x86 archive static";;
2580 win32_libid_type="x86 DLL"
2582 *executable*) # but shell scripts are "executable" too...
2583 case $win32_fileres in
2584 *MS\ Windows\ PE\ Intel*)
2585 win32_libid_type="x86 DLL"
2590 $ECHO "$win32_libid_type"
2595 # func_extract_an_archive dir oldlib
2596 func_extract_an_archive ()
2599 f_ex_an_ar_dir="$1"; shift
2600 f_ex_an_ar_oldlib="$1"
2601 func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
2602 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
2605 func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
2610 # func_extract_archives gentop oldlib ...
2611 func_extract_archives ()
2614 my_gentop="$1"; shift
2615 my_oldlibs=${1+"$@"}
2621 for my_xlib in $my_oldlibs; do
2622 # Extract the objects.
2624 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
2625 *) my_xabs=`pwd`"/$my_xlib" ;;
2627 func_basename "$my_xlib"
2628 my_xlib="$func_basename_result"
2631 case " $extracted_archives " in
2633 func_arith $extracted_serial + 1
2634 extracted_serial=$func_arith_result
2635 my_xlib_u=lt$extracted_serial-$my_xlib ;;
2639 extracted_archives="$extracted_archives $my_xlib_u"
2640 my_xdir="$my_gentop/$my_xlib_u"
2642 func_mkdir_p "$my_xdir"
2646 func_verbose "Extracting $my_xabs"
2647 # Do not bother doing anything if just a dry run
2649 darwin_orig_dir=`pwd`
2650 cd $my_xdir || exit $?
2651 darwin_archive=$my_xabs
2653 darwin_base_archive=`basename "$darwin_archive"`
2654 darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
2655 if test -n "$darwin_arches"; then
2656 darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
2658 func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
2659 for darwin_arch in $darwin_arches ; do
2660 func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
2661 $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
2662 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
2663 func_extract_an_archive "`pwd`" "${darwin_base_archive}"
2665 $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
2666 done # $darwin_arches
2667 ## Okay now we've a bunch of thin objects, gotta fatten them up :)
2668 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
2671 for darwin_file in $darwin_filelist; do
2672 darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
2673 $LIPO -create -output "$darwin_file" $darwin_files
2674 done # $darwin_filelist
2676 cd "$darwin_orig_dir"
2679 func_extract_an_archive "$my_xdir" "$my_xabs"
2684 func_extract_an_archive "$my_xdir" "$my_xabs"
2687 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
2690 func_extract_archives_result="$my_oldobjs"
2695 # func_emit_wrapper_part1 [arg=no]
2697 # Emit the first part of a libtool wrapper script on stdout.
2698 # For more information, see the description associated with
2699 # func_emit_wrapper(), below.
2700 func_emit_wrapper_part1 ()
2702 func_emit_wrapper_part1_arg1=no
2703 if test -n "$1" ; then
2704 func_emit_wrapper_part1_arg1=$1
2710 # $output - temporary wrapper script for $objdir/$outputname
2711 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
2713 # The $output program cannot be directly executed until all the libtool
2714 # libraries that it depends on are installed.
2716 # This wrapper script should never be moved out of the build directory.
2717 # If it is, it will not operate correctly.
2719 # Sed substitution that helps us do robust quoting. It backslashifies
2720 # metacharacters that are still active within double-quoted strings.
2721 Xsed='${SED} -e 1s/^X//'
2722 sed_quote_subst='$sed_quote_subst'
2724 # Be Bourne compatible
2725 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
2728 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
2729 # is contrary to our usage. Disable this feature.
2730 alias -g '\${1+\"\$@\"}'='\"\$@\"'
2731 setopt NO_GLOB_SUBST
2733 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
2735 BIN_SH=xpg4; export BIN_SH # for Tru64
2736 DUALCASE=1; export DUALCASE # for MKS sh
2738 # The HP-UX ksh and POSIX shell print the target directory to stdout
2740 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2742 relink_command=\"$relink_command\"
2744 # This environment variable determines our operation mode.
2745 if test \"\$libtool_install_magic\" = \"$magic\"; then
2746 # install mode needs the following variables:
2747 generated_by_libtool_version='$macro_version'
2748 notinst_deplibs='$notinst_deplibs'
2750 # When we are sourced in execute mode, \$file and \$ECHO are already set.
2751 if test \"\$libtool_execute_magic\" != \"$magic\"; then
2754 # Make sure echo works.
2755 if test \"X\$1\" = X--no-reexec; then
2756 # Discard the --no-reexec flag, and continue.
2758 elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
2759 # Yippee, \$ECHO works!
2762 # Restart under the correct shell, and then maybe \$ECHO will work.
2763 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
2769 # Find the directory that this script lives in.
2770 thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
2771 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
2773 # Follow symbolic links until we get to the real thisdir.
2774 file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
2775 while test -n \"\$file\"; do
2776 destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
2778 # If there was a directory component, then change thisdir.
2779 if test \"x\$destdir\" != \"x\$file\"; then
2780 case \"\$destdir\" in
2781 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
2782 *) thisdir=\"\$thisdir/\$destdir\" ;;
2786 file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
2787 file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
2791 # end: func_emit_wrapper_part1
2793 # func_emit_wrapper_part2 [arg=no]
2795 # Emit the second part of a libtool wrapper script on stdout.
2796 # For more information, see the description associated with
2797 # func_emit_wrapper(), below.
2798 func_emit_wrapper_part2 ()
2800 func_emit_wrapper_part2_arg1=no
2801 if test -n "$1" ; then
2802 func_emit_wrapper_part2_arg1=$1
2807 # Usually 'no', except on cygwin/mingw when embedded into
2809 WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
2810 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
2811 # special case for '.'
2812 if test \"\$thisdir\" = \".\"; then
2815 # remove .libs from thisdir
2816 case \"\$thisdir\" in
2817 *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
2818 $objdir ) thisdir=. ;;
2822 # Try to get the absolute directory name.
2823 absdir=\`cd \"\$thisdir\" && pwd\`
2824 test -n \"\$absdir\" && thisdir=\"\$absdir\"
2827 if test "$fast_install" = yes; then
2829 program=lt-'$outputname'$exeext
2830 progdir=\"\$thisdir/$objdir\"
2832 if test ! -f \"\$progdir/\$program\" ||
2833 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
2834 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
2836 file=\"\$\$-\$program\"
2838 if test ! -d \"\$progdir\"; then
2839 $MKDIR \"\$progdir\"
2841 $RM \"\$progdir/\$file\"
2846 # relink executable if necessary
2847 if test -n \"\$relink_command\"; then
2848 if relink_command_output=\`eval \$relink_command 2>&1\`; then :
2850 $ECHO \"\$relink_command_output\" >&2
2851 $RM \"\$progdir/\$file\"
2856 $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
2857 { $RM \"\$progdir/\$program\";
2858 $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
2859 $RM \"\$progdir/\$file\"
2863 program='$outputname'
2864 progdir=\"\$thisdir/$objdir\"
2870 if test -f \"\$progdir/\$program\"; then"
2872 # Export our shlibpath_var if we have one.
2873 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
2875 # Add our own library path to $shlibpath_var
2876 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
2878 # Some systems cannot cope with colon-terminated $shlibpath_var
2879 # The second colon is a workaround for a bug in BeOS R4 sed
2880 $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
2882 export $shlibpath_var
2886 # fixup the dll searchpath if we need to.
2887 if test -n "$dllsearchpath"; then
2889 # Add the dll search path components to the executable PATH
2890 PATH=$dllsearchpath:\$PATH
2895 if test \"\$libtool_execute_magic\" != \"$magic\"; then
2896 # Run the actual program with our arguments.
2899 # Backslashes separate directories on plain windows
2900 *-*-mingw | *-*-os2* | *-cegcc*)
2902 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
2908 exec \"\$progdir/\$program\" \${1+\"\$@\"}
2913 \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
2917 # The program doesn't exist.
2918 \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
2919 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
2920 $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
2926 # end: func_emit_wrapper_part2
2929 # func_emit_wrapper [arg=no]
2931 # Emit a libtool wrapper script on stdout.
2932 # Don't directly open a file because we may want to
2933 # incorporate the script contents within a cygwin/mingw
2934 # wrapper executable. Must ONLY be called from within
2935 # func_mode_link because it depends on a number of variables
2938 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
2939 # variable will take. If 'yes', then the emitted script
2940 # will assume that the directory in which it is stored is
2941 # the $objdir directory. This is a cygwin/mingw-specific
2943 func_emit_wrapper ()
2945 func_emit_wrapper_arg1=no
2946 if test -n "$1" ; then
2947 func_emit_wrapper_arg1=$1
2950 # split this up so that func_emit_cwrapperexe_src
2951 # can call each part independently.
2952 func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
2953 func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
2957 # func_to_host_path arg
2959 # Convert paths to host format when used with build tools.
2960 # Intended for use with "native" mingw (where libtool itself
2961 # is running under the msys shell), or in the following cross-
2962 # build environments:
2964 # mingw (msys) mingw [e.g. native]
2967 # where wine is equipped with the `winepath' executable.
2968 # In the native mingw case, the (msys) shell automatically
2969 # converts paths for any non-msys applications it launches,
2970 # but that facility isn't available from inside the cwrapper.
2971 # Similar accommodations are necessary for $host mingw and
2972 # $build cygwin. Calling this function does no harm for other
2973 # $host/$build combinations not listed above.
2975 # ARG is the path (on $build) that should be converted to
2976 # the proper representation for $host. The result is stored
2977 # in $func_to_host_path_result.
2978 func_to_host_path ()
2980 func_to_host_path_result="$1"
2981 if test -n "$1" ; then
2984 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
2986 *mingw* ) # actually, msys
2987 # awkward: cmd appends spaces to result
2988 lt_sed_strip_trailing_spaces="s/[ ]*\$//"
2989 func_to_host_path_tmp1=`( cmd //c echo "$1" |\
2990 $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
2991 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
2992 $SED -e "$lt_sed_naive_backslashify"`
2995 func_to_host_path_tmp1=`cygpath -w "$1"`
2996 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
2997 $SED -e "$lt_sed_naive_backslashify"`
3000 # Unfortunately, winepath does not exit with a non-zero
3001 # error code, so we are forced to check the contents of
3002 # stdout. On the other hand, if the command is not
3003 # found, the shell will set an exit code of 127 and print
3004 # *an error message* to stdout. So we must check for both
3005 # error code of zero AND non-empty stdout, which explains
3006 # the odd construction:
3007 func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
3008 if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
3009 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
3010 $SED -e "$lt_sed_naive_backslashify"`
3012 # Allow warning below.
3013 func_to_host_path_result=""
3017 if test -z "$func_to_host_path_result" ; then
3018 func_error "Could not determine host path corresponding to"
3020 func_error "Continuing, but uninstalled executables may not work."
3022 func_to_host_path_result="$1"
3028 # end: func_to_host_path
3030 # func_to_host_pathlist arg
3032 # Convert pathlists to host format when used with build tools.
3033 # See func_to_host_path(), above. This function supports the
3034 # following $build/$host combinations (but does no harm for
3035 # combinations not listed here):
3037 # mingw (msys) mingw [e.g. native]
3041 # Path separators are also converted from $build format to
3042 # $host format. If ARG begins or ends with a path separator
3043 # character, it is preserved (but converted to $host format)
3046 # ARG is a pathlist (on $build) that should be converted to
3047 # the proper representation on $host. The result is stored
3048 # in $func_to_host_pathlist_result.
3049 func_to_host_pathlist ()
3051 func_to_host_pathlist_result="$1"
3052 if test -n "$1" ; then
3055 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
3056 # Remove leading and trailing path separator characters from
3057 # ARG. msys behavior is inconsistent here, cygpath turns them
3058 # into '.;' and ';.', and winepath ignores them completely.
3059 func_to_host_pathlist_tmp2="$1"
3060 # Once set for this call, this variable should not be
3061 # reassigned. It is used in tha fallback case.
3062 func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
3063 $SED -e 's|^:*||' -e 's|:*$||'`
3065 *mingw* ) # Actually, msys.
3066 # Awkward: cmd appends spaces to result.
3067 lt_sed_strip_trailing_spaces="s/[ ]*\$//"
3068 func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
3069 $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
3070 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
3071 $SED -e "$lt_sed_naive_backslashify"`
3074 func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
3075 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
3076 $SED -e "$lt_sed_naive_backslashify"`
3079 # unfortunately, winepath doesn't convert pathlists
3080 func_to_host_pathlist_result=""
3081 func_to_host_pathlist_oldIFS=$IFS
3083 for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
3084 IFS=$func_to_host_pathlist_oldIFS
3085 if test -n "$func_to_host_pathlist_f" ; then
3086 func_to_host_path "$func_to_host_pathlist_f"
3087 if test -n "$func_to_host_path_result" ; then
3088 if test -z "$func_to_host_pathlist_result" ; then
3089 func_to_host_pathlist_result="$func_to_host_path_result"
3091 func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
3097 IFS=$func_to_host_pathlist_oldIFS
3100 if test -z "$func_to_host_pathlist_result" ; then
3101 func_error "Could not determine the host path(s) corresponding to"
3103 func_error "Continuing, but uninstalled executables may not work."
3104 # Fallback. This may break if $1 contains DOS-style drive
3105 # specifications. The fix is not to complicate the expression
3106 # below, but for the user to provide a working wine installation
3107 # with winepath so that path translation in the cross-to-mingw
3108 # case works properly.
3109 lt_replace_pathsep_nix_to_dos="s|:|;|g"
3110 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
3111 $SED -e "$lt_replace_pathsep_nix_to_dos"`
3113 # Now, add the leading and trailing path separators back
3115 :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
3119 *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
3126 # end: func_to_host_pathlist
3128 # func_emit_cwrapperexe_src
3129 # emit the source code for a wrapper executable on stdout
3130 # Must ONLY be called from within func_mode_link because
3131 # it depends on a number of variable set therein.
3132 func_emit_cwrapperexe_src ()
3136 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
3137 Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
3139 The $output program cannot be directly executed until all the libtool
3140 libraries that it depends on are installed.
3142 This wrapper executable should never be moved out of the build directory.
3143 If it is, it will not operate correctly.
3145 Currently, it simply execs the wrapper *script* "$SHELL $output",
3146 but could eventually absorb all of the scripts functionality and
3147 exec $objdir/$outputname directly.
3154 # include <direct.h>
3155 # include <process.h>
3157 # define setmode _setmode
3159 # include <unistd.h>
3160 # include <stdint.h>
3163 # define HAVE_SETENV
3164 # ifdef __STRICT_ANSI__
3165 char *realpath (const char *, char *);
3166 int putenv (char *);
3167 int setenv (const char *, const char *, int);
3178 #include <sys/stat.h>
3180 #if defined(PATH_MAX)
3181 # define LT_PATHMAX PATH_MAX
3182 #elif defined(MAXPATHLEN)
3183 # define LT_PATHMAX MAXPATHLEN
3185 # define LT_PATHMAX 1024
3196 # define S_IXUSR _S_IEXEC
3198 # ifndef _INTPTR_T_DEFINED
3199 # define intptr_t int
3203 #ifndef DIR_SEPARATOR
3204 # define DIR_SEPARATOR '/'
3205 # define PATH_SEPARATOR ':'
3208 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
3210 # define HAVE_DOS_BASED_FILE_SYSTEM
3211 # define FOPEN_WB "wb"
3212 # ifndef DIR_SEPARATOR_2
3213 # define DIR_SEPARATOR_2 '\\'
3215 # ifndef PATH_SEPARATOR_2
3216 # define PATH_SEPARATOR_2 ';'
3220 #ifndef DIR_SEPARATOR_2
3221 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
3222 #else /* DIR_SEPARATOR_2 */
3223 # define IS_DIR_SEPARATOR(ch) \
3224 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
3225 #endif /* DIR_SEPARATOR_2 */
3227 #ifndef PATH_SEPARATOR_2
3228 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
3229 #else /* PATH_SEPARATOR_2 */
3230 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
3231 #endif /* PATH_SEPARATOR_2 */
3234 # define FOPEN_WB "wb"
3238 # define FOPEN_WB "w"
3241 # define _O_BINARY 0
3244 #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
3245 #define XFREE(stale) do { \
3246 if (stale) { free ((void *) stale); stale = 0; } \
3249 #undef LTWRAPPER_DEBUGPRINTF
3250 #if defined DEBUGWRAPPER
3251 # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
3253 ltwrapper_debugprintf (const char *fmt, ...)
3256 va_start (args, fmt);
3257 (void) vfprintf (stderr, fmt, args);
3261 # define LTWRAPPER_DEBUGPRINTF(args)
3264 const char *program_name = NULL;
3266 void *xmalloc (size_t num);
3267 char *xstrdup (const char *string);
3268 const char *base_name (const char *name);
3269 char *find_executable (const char *wrapper);
3270 char *chase_symlinks (const char *pathspec);
3271 int make_executable (const char *path);
3272 int check_executable (const char *path);
3273 char *strendzap (char *str, const char *pat);
3274 void lt_fatal (const char *message, ...);
3275 void lt_setenv (const char *name, const char *value);
3276 char *lt_extend_str (const char *orig_value, const char *add, int to_end);
3277 void lt_opt_process_env_set (const char *arg);
3278 void lt_opt_process_env_prepend (const char *arg);
3279 void lt_opt_process_env_append (const char *arg);
3280 int lt_split_name_value (const char *arg, char** name, char** value);
3281 void lt_update_exe_path (const char *name, const char *value);
3282 void lt_update_lib_path (const char *name, const char *value);
3284 static const char *script_text_part1 =
3287 func_emit_wrapper_part1 yes |
3288 $SED -e 's/\([\\"]\)/\\\1/g' \
3289 -e 's/^/ "/' -e 's/$/\\n"/'
3293 static const char *script_text_part2 =
3295 func_emit_wrapper_part2 yes |
3296 $SED -e 's/\([\\"]\)/\\\1/g' \
3297 -e 's/^/ "/' -e 's/$/\\n"/'
3301 const char * MAGIC_EXE = "$magic_exe";
3302 const char * LIB_PATH_VARNAME = "$shlibpath_var";
3305 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
3306 func_to_host_pathlist "$temp_rpath"
3308 const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
3312 const char * LIB_PATH_VALUE = "";
3316 if test -n "$dllsearchpath"; then
3317 func_to_host_pathlist "$dllsearchpath:"
3319 const char * EXE_PATH_VARNAME = "PATH";
3320 const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
3324 const char * EXE_PATH_VARNAME = "";
3325 const char * EXE_PATH_VALUE = "";
3329 if test "$fast_install" = yes; then
3331 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
3335 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
3342 #define LTWRAPPER_OPTION_PREFIX "--lt-"
3343 #define LTWRAPPER_OPTION_PREFIX_LENGTH 5
3345 static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH;
3346 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
3348 static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
3350 static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
3351 static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set";
3352 /* argument is putenv-style "foo=bar", value of foo is set to bar */
3354 static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
3355 static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend";
3356 /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
3358 static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
3359 static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append";
3360 /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
3363 main (int argc, char *argv[])
3368 char *actual_cwrapper_path;
3369 char *actual_cwrapper_name;
3372 intptr_t rval = 127;
3376 program_name = (char *) xstrdup (base_name (argv[0]));
3377 LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
3378 LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
3380 /* very simple arg parsing; don't want to rely on getopt */
3381 for (i = 1; i < argc; i++)
3383 if (strcmp (argv[i], dumpscript_opt) == 0)
3387 *mingw* | *cygwin* )
3388 # make stdout use "unix" line endings
3389 echo " setmode(1,_O_BINARY);"
3394 printf ("%s", script_text_part1);
3395 printf ("%s", script_text_part2);
3400 newargz = XMALLOC (char *, argc + 1);
3401 tmp_pathspec = find_executable (argv[0]);
3402 if (tmp_pathspec == NULL)
3403 lt_fatal ("Couldn't find %s", argv[0]);
3404 LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
3407 actual_cwrapper_path = chase_symlinks (tmp_pathspec);
3408 LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
3409 actual_cwrapper_path));
3410 XFREE (tmp_pathspec);
3412 actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
3413 strendzap (actual_cwrapper_path, actual_cwrapper_name);
3415 /* wrapper name transforms */
3416 strendzap (actual_cwrapper_name, ".exe");
3417 tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
3418 XFREE (actual_cwrapper_name);
3419 actual_cwrapper_name = tmp_pathspec;
3422 /* target_name transforms -- use actual target program name; might have lt- prefix */
3423 target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
3424 strendzap (target_name, ".exe");
3425 tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
3426 XFREE (target_name);
3427 target_name = tmp_pathspec;
3430 LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
3436 XMALLOC (char, (strlen (actual_cwrapper_path) +
3437 strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
3438 strcpy (newargz[0], actual_cwrapper_path);
3439 strcat (newargz[0], "$objdir");
3440 strcat (newargz[0], "/");
3444 /* stop here, and copy so we don't have to do this twice */
3445 tmp_pathspec = xstrdup (newargz[0]);
3447 /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
3448 strcat (newargz[0], actual_cwrapper_name);
3450 /* DO want the lt- prefix here if it exists, so use target_name */
3451 lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
3452 XFREE (tmp_pathspec);
3453 tmp_pathspec = NULL;
3461 while ((p = strchr (newargz[0], '\\')) != NULL)
3465 while ((p = strchr (lt_argv_zero, '\\')) != NULL)
3475 XFREE (target_name);
3476 XFREE (actual_cwrapper_path);
3477 XFREE (actual_cwrapper_name);
3479 lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
3480 lt_setenv ("DUALCASE", "1"); /* for MSK sh */
3481 lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
3482 lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
3485 for (i = 1; i < argc; i++)
3487 if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
3489 if (argv[i][env_set_opt_len] == '=')
3491 const char *p = argv[i] + env_set_opt_len + 1;
3492 lt_opt_process_env_set (p);
3494 else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
3496 lt_opt_process_env_set (argv[++i]); /* don't copy */
3499 lt_fatal ("%s missing required argument", env_set_opt);
3502 if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
3504 if (argv[i][env_prepend_opt_len] == '=')
3506 const char *p = argv[i] + env_prepend_opt_len + 1;
3507 lt_opt_process_env_prepend (p);
3509 else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
3511 lt_opt_process_env_prepend (argv[++i]); /* don't copy */
3514 lt_fatal ("%s missing required argument", env_prepend_opt);
3517 if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
3519 if (argv[i][env_append_opt_len] == '=')
3521 const char *p = argv[i] + env_append_opt_len + 1;
3522 lt_opt_process_env_append (p);
3524 else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
3526 lt_opt_process_env_append (argv[++i]); /* don't copy */
3529 lt_fatal ("%s missing required argument", env_append_opt);
3532 if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
3534 /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
3535 namespace, but it is not one of the ones we know about and
3536 have already dealt with, above (inluding dump-script), then
3537 report an error. Otherwise, targets might begin to believe
3538 they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
3539 namespace. The first time any user complains about this, we'll
3540 need to make LTWRAPPER_OPTION_PREFIX a configure-time option
3541 or a configure.ac-settable value.
3543 lt_fatal ("Unrecognized option in %s namespace: '%s'",
3544 ltwrapper_option_prefix, argv[i]);
3547 newargz[++newargc] = xstrdup (argv[i]);
3549 newargz[++newargc] = NULL;
3551 LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
3552 for (i = 0; i < newargc; i++)
3554 LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
3562 /* execv doesn't actually work on mingw as expected on unix */
3563 rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
3566 /* failed to start process */
3567 LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
3575 execv (lt_argv_zero, newargz);
3576 return rval; /* =127, but avoids unused variable warning */
3585 xmalloc (size_t num)
3587 void *p = (void *) malloc (num);
3589 lt_fatal ("Memory exhausted");
3595 xstrdup (const char *string)
3597 return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
3602 base_name (const char *name)
3606 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3607 /* Skip over the disk name in MSDOS pathnames. */
3608 if (isalpha ((unsigned char) name[0]) && name[1] == ':')
3612 for (base = name; *name; name++)
3613 if (IS_DIR_SEPARATOR (*name))
3619 check_executable (const char *path)
3623 LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
3624 path ? (*path ? path : "EMPTY!") : "NULL!"));
3625 if ((!path) || (!*path))
3628 if ((stat (path, &st) >= 0)
3629 && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
3636 make_executable (const char *path)
3641 LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
3642 path ? (*path ? path : "EMPTY!") : "NULL!"));
3643 if ((!path) || (!*path))
3646 if (stat (path, &st) >= 0)
3648 rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
3653 /* Searches for the full path of the wrapper. Returns
3654 newly allocated full path name if found, NULL otherwise
3655 Does not chase symlinks, even on platforms that support them.
3658 find_executable (const char *wrapper)
3663 /* static buffer for getcwd */
3664 char tmp[LT_PATHMAX + 1];
3668 LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
3669 wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
3671 if ((wrapper == NULL) || (*wrapper == '\0'))
3674 /* Absolute path? */
3675 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3676 if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
3678 concat_name = xstrdup (wrapper);
3679 if (check_executable (concat_name))
3681 XFREE (concat_name);
3686 if (IS_DIR_SEPARATOR (wrapper[0]))
3688 concat_name = xstrdup (wrapper);
3689 if (check_executable (concat_name))
3691 XFREE (concat_name);
3693 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
3697 for (p = wrapper; *p; p++)
3705 /* no slashes; search PATH */
3706 const char *path = getenv ("PATH");
3709 for (p = path; *p; p = p_next)
3713 for (q = p; *q; q++)
3714 if (IS_PATH_SEPARATOR (*q))
3717 p_next = (*q == '\0' ? q : q + 1);
3720 /* empty path: current directory */
3721 if (getcwd (tmp, LT_PATHMAX) == NULL)
3722 lt_fatal ("getcwd failed");
3723 tmp_len = strlen (tmp);
3725 XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
3726 memcpy (concat_name, tmp, tmp_len);
3727 concat_name[tmp_len] = '/';
3728 strcpy (concat_name + tmp_len + 1, wrapper);
3733 XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
3734 memcpy (concat_name, p, p_len);
3735 concat_name[p_len] = '/';
3736 strcpy (concat_name + p_len + 1, wrapper);
3738 if (check_executable (concat_name))
3740 XFREE (concat_name);
3743 /* not found in PATH; assume curdir */
3745 /* Relative path | not found in path: prepend cwd */
3746 if (getcwd (tmp, LT_PATHMAX) == NULL)
3747 lt_fatal ("getcwd failed");
3748 tmp_len = strlen (tmp);
3749 concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
3750 memcpy (concat_name, tmp, tmp_len);
3751 concat_name[tmp_len] = '/';
3752 strcpy (concat_name + tmp_len + 1, wrapper);
3754 if (check_executable (concat_name))
3756 XFREE (concat_name);
3761 chase_symlinks (const char *pathspec)
3764 return xstrdup (pathspec);
3766 char buf[LT_PATHMAX];
3768 char *tmp_pathspec = xstrdup (pathspec);
3770 int has_symlinks = 0;
3771 while (strlen (tmp_pathspec) && !has_symlinks)
3773 LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
3775 if (lstat (tmp_pathspec, &s) == 0)
3777 if (S_ISLNK (s.st_mode) != 0)
3783 /* search backwards for last DIR_SEPARATOR */
3784 p = tmp_pathspec + strlen (tmp_pathspec) - 1;
3785 while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
3787 if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
3789 /* no more DIR_SEPARATORS left */
3796 char *errstr = strerror (errno);
3797 lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
3800 XFREE (tmp_pathspec);
3804 return xstrdup (pathspec);
3807 tmp_pathspec = realpath (pathspec, buf);
3808 if (tmp_pathspec == 0)
3810 lt_fatal ("Could not follow symlinks for %s", pathspec);
3812 return xstrdup (tmp_pathspec);
3817 strendzap (char *str, const char *pat)
3821 assert (str != NULL);
3822 assert (pat != NULL);
3825 patlen = strlen (pat);
3829 str += len - patlen;
3830 if (strcmp (str, pat) == 0)
3837 lt_error_core (int exit_status, const char *mode,
3838 const char *message, va_list ap)
3840 fprintf (stderr, "%s: %s: ", program_name, mode);
3841 vfprintf (stderr, message, ap);
3842 fprintf (stderr, ".\n");
3844 if (exit_status >= 0)
3849 lt_fatal (const char *message, ...)
3852 va_start (ap, message);
3853 lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
3858 lt_setenv (const char *name, const char *value)
3860 LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
3861 (name ? name : "<NULL>"),
3862 (value ? value : "<NULL>")));
3865 /* always make a copy, for consistency with !HAVE_SETENV */
3866 char *str = xstrdup (value);
3867 setenv (name, str, 1);
3869 int len = strlen (name) + 1 + strlen (value) + 1;
3870 char *str = XMALLOC (char, len);
3871 sprintf (str, "%s=%s", name, value);
3872 if (putenv (str) != EXIT_SUCCESS)
3881 lt_extend_str (const char *orig_value, const char *add, int to_end)
3884 if (orig_value && *orig_value)
3886 int orig_value_len = strlen (orig_value);
3887 int add_len = strlen (add);
3888 new_value = XMALLOC (char, add_len + orig_value_len + 1);
3891 strcpy (new_value, orig_value);
3892 strcpy (new_value + orig_value_len, add);
3896 strcpy (new_value, add);
3897 strcpy (new_value + add_len, orig_value);
3902 new_value = xstrdup (add);
3908 lt_split_name_value (const char *arg, char** name, char** value)
3915 p = strchr (arg, (int)'=');
3920 *value = xstrdup (++p);
3922 len = strlen (arg) - strlen (*value);
3923 *name = XMALLOC (char, len);
3924 strncpy (*name, arg, len-1);
3925 (*name)[len - 1] = '\0';
3931 lt_opt_process_env_set (const char *arg)
3936 if (lt_split_name_value (arg, &name, &value) != 0)
3940 lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
3943 lt_setenv (name, value);
3949 lt_opt_process_env_prepend (const char *arg)
3953 char *new_value = NULL;
3955 if (lt_split_name_value (arg, &name, &value) != 0)
3959 lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
3962 new_value = lt_extend_str (getenv (name), value, 0);
3963 lt_setenv (name, new_value);
3970 lt_opt_process_env_append (const char *arg)
3974 char *new_value = NULL;
3976 if (lt_split_name_value (arg, &name, &value) != 0)
3980 lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
3983 new_value = lt_extend_str (getenv (name), value, 1);
3984 lt_setenv (name, new_value);
3991 lt_update_exe_path (const char *name, const char *value)
3993 LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
3994 (name ? name : "<NULL>"),
3995 (value ? value : "<NULL>")));
3997 if (name && *name && value && *value)
3999 char *new_value = lt_extend_str (getenv (name), value, 0);
4000 /* some systems can't cope with a ':'-terminated path #' */
4001 int len = strlen (new_value);
4002 while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
4004 new_value[len-1] = '\0';
4006 lt_setenv (name, new_value);
4012 lt_update_lib_path (const char *name, const char *value)
4014 LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
4015 (name ? name : "<NULL>"),
4016 (value ? value : "<NULL>")));
4018 if (name && *name && value && *value)
4020 char *new_value = lt_extend_str (getenv (name), value, 0);
4021 lt_setenv (name, new_value);
4029 # end: func_emit_cwrapperexe_src
4031 # func_mode_link arg...
4036 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
4037 # It is impossible to link a dll without this setting, and
4038 # we shouldn't force the makefile maintainer to figure out
4039 # which system we are compiling for in order to pass an extra
4040 # flag for every libtool invocation.
4041 # allow_undefined=no
4043 # FIXME: Unfortunately, there are problems with the above when trying
4044 # to make a dll which has undefined symbols, in which case not
4045 # even a static library is built. For now, we need to specify
4046 # -no-undefined on the libtool link line when we can be certain
4047 # that all symbols are satisfied, otherwise we get a static library.
4054 libtool_args=$nonopt
4055 base_compile="$nonopt $@"
4056 compile_command=$nonopt
4057 finalize_command=$nonopt
4070 lib_search_path=`pwd`
4072 new_inherited_linker_flags=
4080 export_symbols_regex=
4088 precious_files_regex=
4089 prefer_static_libs=no
4102 single_module="${wl}-single_module"
4103 func_infer_tag $base_compile
4105 # We need to know -static, to get the right output filenames.
4110 test "$build_libtool_libs" != yes && \
4111 func_fatal_configuration "can not build a shared library"
4115 -all-static | -static | -static-libtool-libs)
4118 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
4119 func_warning "complete static linking is impossible in this configuration"
4121 if test -n "$link_static_flag"; then
4122 dlopen_self=$dlopen_self_static
4124 prefer_static_libs=yes
4127 if test -z "$pic_flag" && test -n "$link_static_flag"; then
4128 dlopen_self=$dlopen_self_static
4130 prefer_static_libs=built
4132 -static-libtool-libs)
4133 if test -z "$pic_flag" && test -n "$link_static_flag"; then
4134 dlopen_self=$dlopen_self_static
4136 prefer_static_libs=yes
4139 build_libtool_libs=no
4146 # See if our shared archives depend on static archives.
4147 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
4149 # Go through the arguments, transforming them on the way.
4150 while test "$#" -gt 0; do
4153 func_quote_for_eval "$arg"
4154 qarg=$func_quote_for_eval_unquoted_result
4155 func_append libtool_args " $func_quote_for_eval_result"
4157 # If the previous option needs an argument, assign it.
4158 if test -n "$prev"; then
4161 func_append compile_command " @OUTPUT@"
4162 func_append finalize_command " @OUTPUT@"
4168 if test "$preload" = no; then
4169 # Add the symbol object into the linking commands.
4170 func_append compile_command " @SYMFILE@"
4171 func_append finalize_command " @SYMFILE@"
4175 *.la | *.lo) ;; # We handle these cases below.
4177 if test "$dlself" = no; then
4185 if test "$prev" = dlprefiles; then
4187 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
4197 if test "$prev" = dlfiles; then
4198 dlfiles="$dlfiles $arg"
4200 dlprefiles="$dlprefiles $arg"
4208 export_symbols="$arg"
4210 || func_fatal_error "symbol file \`$arg' does not exist"
4215 export_symbols_regex="$arg"
4223 *" $qarg.ltframework "*) ;;
4224 *) deplibs="$deplibs $qarg.ltframework" # this is fixed later
4233 inst_prefix_dir="$arg"
4238 if test -f "$arg"; then
4241 for fil in `cat "$save_arg"`
4243 # moreargs="$moreargs $fil"
4245 # A libtool-controlled object.
4247 # Check to see that this really is a libtool object.
4248 if func_lalib_unsafe_p "$arg"; then
4255 if test -z "$pic_object" ||
4256 test -z "$non_pic_object" ||
4257 test "$pic_object" = none &&
4258 test "$non_pic_object" = none; then
4259 func_fatal_error "cannot find name of object for \`$arg'"
4262 # Extract subdirectory from the argument.
4263 func_dirname "$arg" "/" ""
4264 xdir="$func_dirname_result"
4266 if test "$pic_object" != none; then
4267 # Prepend the subdirectory the object is found in.
4268 pic_object="$xdir$pic_object"
4270 if test "$prev" = dlfiles; then
4271 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
4272 dlfiles="$dlfiles $pic_object"
4276 # If libtool objects are unsupported, then we need to preload.
4281 # CHECK ME: I think I busted this. -Ossama
4282 if test "$prev" = dlprefiles; then
4283 # Preload the old-style object.
4284 dlprefiles="$dlprefiles $pic_object"
4289 func_append libobjs " $pic_object"
4294 if test "$non_pic_object" != none; then
4295 # Prepend the subdirectory the object is found in.
4296 non_pic_object="$xdir$non_pic_object"
4298 # A standard non-PIC object
4299 func_append non_pic_objects " $non_pic_object"
4300 if test -z "$pic_object" || test "$pic_object" = none ; then
4301 arg="$non_pic_object"
4304 # If the PIC object exists, use it instead.
4305 # $xdir was prepended to $pic_object above.
4306 non_pic_object="$pic_object"
4307 func_append non_pic_objects " $non_pic_object"
4310 # Only an error if not doing a dry-run.
4311 if $opt_dry_run; then
4312 # Extract subdirectory from the argument.
4313 func_dirname "$arg" "/" ""
4314 xdir="$func_dirname_result"
4317 pic_object=$xdir$objdir/$func_lo2o_result
4318 non_pic_object=$xdir$func_lo2o_result
4319 func_append libobjs " $pic_object"
4320 func_append non_pic_objects " $non_pic_object"
4322 func_fatal_error "\`$arg' is not a valid libtool object"
4327 func_fatal_error "link input file \`$arg' does not exist"
4334 precious_files_regex="$arg"
4344 # We need an absolute path.
4346 [\\/]* | [A-Za-z]:[\\/]*) ;;
4348 func_fatal_error "only absolute run-paths are allowed"
4351 if test "$prev" = rpath; then
4354 *) rpath="$rpath $arg" ;;
4359 *) xrpath="$xrpath $arg" ;;
4371 weak_libs="$weak_libs $arg"
4376 linker_flags="$linker_flags $qarg"
4377 compiler_flags="$compiler_flags $qarg"
4379 func_append compile_command " $qarg"
4380 func_append finalize_command " $qarg"
4384 compiler_flags="$compiler_flags $qarg"
4386 func_append compile_command " $qarg"
4387 func_append finalize_command " $qarg"
4391 linker_flags="$linker_flags $qarg"
4392 compiler_flags="$compiler_flags $wl$qarg"
4394 func_append compile_command " $wl$qarg"
4395 func_append finalize_command " $wl$qarg"
4399 eval "$prev=\"\$arg\""
4404 fi # test -n "$prev"
4410 if test -n "$link_static_flag"; then
4411 # See comment for -static flag below, for more details.
4412 func_append compile_command " $link_static_flag"
4413 func_append finalize_command " $link_static_flag"
4419 # FIXME: remove this flag sometime in the future.
4420 func_fatal_error "\`-allow-undefined' must not be used because it is the default"
4443 -export-symbols | -export-symbols-regex)
4444 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
4445 func_fatal_error "more than one -exported-symbols argument is not allowed"
4447 if test "X$arg" = "X-export-symbols"; then
4465 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
4466 # so, if we see these flags be careful not to treat them like -L
4468 case $with_gcc/$host in
4469 no/*-*-irix* | /*-*-irix*)
4470 func_append compile_command " $arg"
4471 func_append finalize_command " $arg"
4478 func_stripname '-L' '' "$arg"
4479 dir=$func_stripname_result
4480 if test -z "$dir"; then
4481 if test "$#" -gt 0; then
4482 func_fatal_error "require no space between \`-L' and \`$1'"
4484 func_fatal_error "need path for \`-L' option"
4487 # We need an absolute path.
4489 [\\/]* | [A-Za-z]:[\\/]*) ;;
4491 absdir=`cd "$dir" && pwd`
4492 test -z "$absdir" && \
4493 func_fatal_error "cannot determine absolute directory name of \`$dir'"
4500 deplibs="$deplibs -L$dir"
4501 lib_search_path="$lib_search_path $dir"
4505 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
4506 testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
4507 case :$dllsearchpath: in
4509 ::) dllsearchpath=$dir;;
4510 *) dllsearchpath="$dllsearchpath:$dir";;
4512 case :$dllsearchpath: in
4513 *":$testbindir:"*) ;;
4514 ::) dllsearchpath=$testbindir;;
4515 *) dllsearchpath="$dllsearchpath:$testbindir";;
4523 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
4525 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
4526 # These systems don't actually have a C or math library (as such)
4530 # These systems don't actually have a C library (as such)
4531 test "X$arg" = "X-lc" && continue
4533 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
4534 # Do not include libc due to us having libc/libc_r.
4535 test "X$arg" = "X-lc" && continue
4537 *-*-rhapsody* | *-*-darwin1.[012])
4538 # Rhapsody C and math libraries are in the System framework
4539 deplibs="$deplibs System.ltframework"
4542 *-*-sco3.2v5* | *-*-sco5v6*)
4543 # Causes problems with __ctype
4544 test "X$arg" = "X-lc" && continue
4546 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
4547 # Compiler inserts libc in the correct place for threads to work
4548 test "X$arg" = "X-lc" && continue
4551 elif test "X$arg" = "X-lc_r"; then
4553 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
4554 # Do not include libc_r directly, use -pthread flag.
4559 deplibs="$deplibs $arg"
4568 # Tru64 UNIX uses -model [arg] to determine the layout of C++
4569 # classes, name mangling, and exception handling.
4570 # Darwin uses the -arch flag to determine output architecture.
4571 -model|-arch|-isysroot)
4572 compiler_flags="$compiler_flags $arg"
4573 func_append compile_command " $arg"
4574 func_append finalize_command " $arg"
4579 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
4580 compiler_flags="$compiler_flags $arg"
4581 func_append compile_command " $arg"
4582 func_append finalize_command " $arg"
4583 case "$new_inherited_linker_flags " in
4585 * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
4591 single_module="${wl}-multi_module"
4602 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
4603 # The PATH hackery in wrapper scripts is required on Windows
4604 # and Darwin in order for the loader to find any dlls it needs.
4605 func_warning "\`-no-install' is ignored for $host"
4606 func_warning "assuming \`-no-fast-install' instead"
4609 *) no_install=yes ;;
4626 -precious-files-regex)
4647 func_stripname '-R' '' "$arg"
4648 dir=$func_stripname_result
4649 # We need an absolute path.
4651 [\\/]* | [A-Za-z]:[\\/]*) ;;
4653 func_fatal_error "only absolute run-paths are allowed"
4658 *) xrpath="$xrpath $dir" ;;
4664 # The effects of -shared are defined in a previous loop.
4673 -static | -static-libtool-libs)
4674 # The effects of -static are defined in a previous loop.
4675 # We used to do the same as -all-static on platforms that
4676 # didn't have a PIC flag, but the assumption that the effects
4677 # would be equivalent was wrong. It would break on at least
4678 # Digital Unix and AIX.
4704 func_stripname '-Wc,' '' "$arg"
4705 args=$func_stripname_result
4707 save_ifs="$IFS"; IFS=','
4708 for flag in $args; do
4710 func_quote_for_eval "$flag"
4711 arg="$arg $wl$func_quote_for_eval_result"
4712 compiler_flags="$compiler_flags $func_quote_for_eval_result"
4715 func_stripname ' ' '' "$arg"
4716 arg=$func_stripname_result
4720 func_stripname '-Wl,' '' "$arg"
4721 args=$func_stripname_result
4723 save_ifs="$IFS"; IFS=','
4724 for flag in $args; do
4726 func_quote_for_eval "$flag"
4727 arg="$arg $wl$func_quote_for_eval_result"
4728 compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
4729 linker_flags="$linker_flags $func_quote_for_eval_result"
4732 func_stripname ' ' '' "$arg"
4733 arg=$func_stripname_result
4753 func_quote_for_eval "$arg"
4754 arg="$func_quote_for_eval_result"
4757 # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
4758 # -r[0-9][0-9]* specifies the processor on the SGI compiler
4759 # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
4760 # +DA*, +DD* enable 64-bit mode on the HP compiler
4761 # -q* pass through compiler args for the IBM compiler
4762 # -m*, -t[45]*, -txscale* pass through architecture-specific
4763 # compiler args for GCC
4764 # -F/path gives path to uninstalled frameworks, gcc on darwin
4765 # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
4766 # @file GCC response files
4767 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
4768 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
4769 func_quote_for_eval "$arg"
4770 arg="$func_quote_for_eval_result"
4771 func_append compile_command " $arg"
4772 func_append finalize_command " $arg"
4773 compiler_flags="$compiler_flags $arg"
4777 # Some other compiler flag.
4779 func_quote_for_eval "$arg"
4780 arg="$func_quote_for_eval_result"
4784 # A standard object.
4789 # A libtool-controlled object.
4791 # Check to see that this really is a libtool object.
4792 if func_lalib_unsafe_p "$arg"; then
4799 if test -z "$pic_object" ||
4800 test -z "$non_pic_object" ||
4801 test "$pic_object" = none &&
4802 test "$non_pic_object" = none; then
4803 func_fatal_error "cannot find name of object for \`$arg'"
4806 # Extract subdirectory from the argument.
4807 func_dirname "$arg" "/" ""
4808 xdir="$func_dirname_result"
4810 if test "$pic_object" != none; then
4811 # Prepend the subdirectory the object is found in.
4812 pic_object="$xdir$pic_object"
4814 if test "$prev" = dlfiles; then
4815 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
4816 dlfiles="$dlfiles $pic_object"
4820 # If libtool objects are unsupported, then we need to preload.
4825 # CHECK ME: I think I busted this. -Ossama
4826 if test "$prev" = dlprefiles; then
4827 # Preload the old-style object.
4828 dlprefiles="$dlprefiles $pic_object"
4833 func_append libobjs " $pic_object"
4838 if test "$non_pic_object" != none; then
4839 # Prepend the subdirectory the object is found in.
4840 non_pic_object="$xdir$non_pic_object"
4842 # A standard non-PIC object
4843 func_append non_pic_objects " $non_pic_object"
4844 if test -z "$pic_object" || test "$pic_object" = none ; then
4845 arg="$non_pic_object"
4848 # If the PIC object exists, use it instead.
4849 # $xdir was prepended to $pic_object above.
4850 non_pic_object="$pic_object"
4851 func_append non_pic_objects " $non_pic_object"
4854 # Only an error if not doing a dry-run.
4855 if $opt_dry_run; then
4856 # Extract subdirectory from the argument.
4857 func_dirname "$arg" "/" ""
4858 xdir="$func_dirname_result"
4861 pic_object=$xdir$objdir/$func_lo2o_result
4862 non_pic_object=$xdir$func_lo2o_result
4863 func_append libobjs " $pic_object"
4864 func_append non_pic_objects " $non_pic_object"
4866 func_fatal_error "\`$arg' is not a valid libtool object"
4873 deplibs="$deplibs $arg"
4874 old_deplibs="$old_deplibs $arg"
4879 # A libtool-controlled library.
4881 if test "$prev" = dlfiles; then
4882 # This library was specified with -dlopen.
4883 dlfiles="$dlfiles $arg"
4885 elif test "$prev" = dlprefiles; then
4886 # The library was specified with -dlpreopen.
4887 dlprefiles="$dlprefiles $arg"
4890 deplibs="$deplibs $arg"
4895 # Some other compiler argument.
4897 # Unknown arguments in both finalize_command and compile_command need
4898 # to be aesthetically quoted because they are evaled later.
4899 func_quote_for_eval "$arg"
4900 arg="$func_quote_for_eval_result"
4904 # Now actually substitute the argument into the commands.
4905 if test -n "$arg"; then
4906 func_append compile_command " $arg"
4907 func_append finalize_command " $arg"
4909 done # argument parsing loop
4911 test -n "$prev" && \
4912 func_fatal_help "the \`$prevarg' option requires an argument"
4914 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
4915 eval arg=\"$export_dynamic_flag_spec\"
4916 func_append compile_command " $arg"
4917 func_append finalize_command " $arg"
4921 # calculate the name of the file, without its directory
4922 func_basename "$output"
4923 outputname="$func_basename_result"
4924 libobjs_save="$libobjs"
4926 if test -n "$shlibpath_var"; then
4927 # get the directories listed in $shlibpath_var
4928 eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
4932 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
4933 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
4935 func_dirname "$output" "/" ""
4936 output_objdir="$func_dirname_result$objdir"
4937 # Create the object directory.
4938 func_mkdir_p "$output_objdir"
4940 # Determine the type of output
4943 func_fatal_help "you must specify an output file"
4945 *.$libext) linkmode=oldlib ;;
4946 *.lo | *.$objext) linkmode=obj ;;
4947 *.la) linkmode=lib ;;
4948 *) linkmode=prog ;; # Anything else should be a program.
4954 # Find all interdependent deplibs by searching for libraries
4955 # that are linked more than once (e.g. -la -lb -la)
4956 for deplib in $deplibs; do
4957 if $opt_duplicate_deps ; then
4959 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
4962 libs="$libs $deplib"
4965 if test "$linkmode" = lib; then
4966 libs="$predeps $libs $compiler_lib_search_path $postdeps"
4968 # Compute libraries that are listed more than once in $predeps
4969 # $postdeps and mark them as special (i.e., whose duplicates are
4970 # not to be eliminated).
4972 if $opt_duplicate_compiler_generated_deps; then
4973 for pre_post_dep in $predeps $postdeps; do
4974 case "$pre_post_deps " in
4975 *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
4977 pre_post_deps="$pre_post_deps $pre_post_dep"
4986 need_relink=no # whether we're linking any uninstalled libtool libraries
4987 notinst_deplibs= # not-installed libtool libraries
4988 notinst_path= # paths that contain not-installed libtool libraries
4992 passes="conv dlpreopen link"
4993 for file in $dlfiles $dlprefiles; do
4997 func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
5008 passes="conv scan dlopen dlpreopen link"
5014 for pass in $passes; do
5015 # The preopen pass in lib mode reverses $deplibs; put it back here
5016 # so that -L comes before libs that need it for instance...
5017 if test "$linkmode,$pass" = "lib,link"; then
5018 ## FIXME: Find the place where the list is rebuilt in the wrong
5019 ## order, and fix it there properly
5021 for deplib in $deplibs; do
5022 tmp_deplibs="$deplib $tmp_deplibs"
5024 deplibs="$tmp_deplibs"
5027 if test "$linkmode,$pass" = "lib,link" ||
5028 test "$linkmode,$pass" = "prog,scan"; then
5032 if test "$linkmode" = prog; then
5034 dlopen) libs="$dlfiles" ;;
5035 dlpreopen) libs="$dlprefiles" ;;
5037 libs="$deplibs %DEPLIBS%"
5038 test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
5042 if test "$linkmode,$pass" = "lib,dlpreopen"; then
5043 # Collect and forward deplibs of preopened libtool libs
5044 for lib in $dlprefiles; do
5045 # Ignore non-libtool-libs
5048 *.la) func_source "$lib" ;;
5051 # Collect preopened libtool deplibs, except any this library
5052 # has declared as weak libs
5053 for deplib in $dependency_libs; do
5054 deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
5055 case " $weak_libs " in
5056 *" $deplib_base "*) ;;
5057 *) deplibs="$deplibs $deplib" ;;
5063 if test "$pass" = dlopen; then
5064 # Collect dlpreopened libraries
5065 save_deplibs="$deplibs"
5069 for deplib in $libs; do
5073 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
5074 if test "$linkmode,$pass" = "prog,link"; then
5075 compile_deplibs="$deplib $compile_deplibs"
5076 finalize_deplibs="$deplib $finalize_deplibs"
5078 compiler_flags="$compiler_flags $deplib"
5079 if test "$linkmode" = lib ; then
5080 case "$new_inherited_linker_flags " in
5082 * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
5089 if test "$linkmode" != lib && test "$linkmode" != prog; then
5090 func_warning "\`-l' is ignored for archives/objects"
5093 func_stripname '-l' '' "$deplib"
5094 name=$func_stripname_result
5095 if test "$linkmode" = lib; then
5096 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
5098 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
5100 for searchdir in $searchdirs; do
5101 for search_ext in .la $std_shrext .so .a; do
5102 # Search the libtool library
5103 lib="$searchdir/lib${name}${search_ext}"
5104 if test -f "$lib"; then
5105 if test "$search_ext" = ".la"; then
5114 if test "$found" != yes; then
5115 # deplib doesn't seem to be a libtool library
5116 if test "$linkmode,$pass" = "prog,link"; then
5117 compile_deplibs="$deplib $compile_deplibs"
5118 finalize_deplibs="$deplib $finalize_deplibs"
5120 deplibs="$deplib $deplibs"
5121 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
5124 else # deplib is a libtool library
5125 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
5126 # We need to do some special things here, and not later.
5127 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
5128 case " $predeps $postdeps " in
5130 if func_lalib_p "$lib"; then
5134 for l in $old_library $library_names; do
5137 if test "X$ll" = "X$old_library" ; then # only static version available
5139 func_dirname "$lib" "" "."
5140 ladir="$func_dirname_result"
5141 lib=$ladir/$old_library
5142 if test "$linkmode,$pass" = "prog,link"; then
5143 compile_deplibs="$deplib $compile_deplibs"
5144 finalize_deplibs="$deplib $finalize_deplibs"
5146 deplibs="$deplib $deplibs"
5147 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
5159 if test "$linkmode,$pass" = "prog,link"; then
5160 compile_deplibs="$deplib $compile_deplibs"
5161 finalize_deplibs="$deplib $finalize_deplibs"
5163 deplibs="$deplib $deplibs"
5164 if test "$linkmode" = lib ; then
5165 case "$new_inherited_linker_flags " in
5167 * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
5176 deplibs="$deplib $deplibs"
5177 test "$pass" = conv && continue
5178 newdependency_libs="$deplib $newdependency_libs"
5179 func_stripname '-L' '' "$deplib"
5180 newlib_search_path="$newlib_search_path $func_stripname_result"
5183 if test "$pass" = conv; then
5184 deplibs="$deplib $deplibs"
5187 if test "$pass" = scan; then
5188 deplibs="$deplib $deplibs"
5190 compile_deplibs="$deplib $compile_deplibs"
5191 finalize_deplibs="$deplib $finalize_deplibs"
5193 func_stripname '-L' '' "$deplib"
5194 newlib_search_path="$newlib_search_path $func_stripname_result"
5197 func_warning "\`-L' is ignored for archives/objects"
5203 if test "$pass" = link; then
5204 func_stripname '-R' '' "$deplib"
5205 dir=$func_stripname_result
5206 # Make sure the xrpath contains only unique directories.
5209 *) xrpath="$xrpath $dir" ;;
5212 deplibs="$deplib $deplibs"
5215 *.la) lib="$deplib" ;;
5217 if test "$pass" = conv; then
5218 deplibs="$deplib $deplibs"
5223 # Linking convenience modules into shared libraries is allowed,
5224 # but linking other static libraries is non-portable.
5225 case " $dlpreconveniencelibs " in
5229 case $deplibs_check_method in
5231 set dummy $deplibs_check_method; shift
5232 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
5233 if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
5234 | $EGREP "$match_pattern_regex" > /dev/null; then
5242 if test "$valid_a_lib" != yes; then
5244 $ECHO "*** Warning: Trying to link with static lib archive $deplib."
5245 $ECHO "*** I have the capability to make that library automatically link in when"
5246 $ECHO "*** you link to this library. But I can only do this if you have a"
5247 $ECHO "*** shared version of the library, which you do not appear to have"
5248 $ECHO "*** because the file extensions .$libext of this argument makes me believe"
5249 $ECHO "*** that it is just a static archive that I should not use here."
5252 $ECHO "*** Warning: Linking the shared library $output against the"
5253 $ECHO "*** static library $deplib is not portable!"
5254 deplibs="$deplib $deplibs"
5261 if test "$pass" != link; then
5262 deplibs="$deplib $deplibs"
5264 compile_deplibs="$deplib $compile_deplibs"
5265 finalize_deplibs="$deplib $finalize_deplibs"
5272 if test "$pass" = conv; then
5273 deplibs="$deplib $deplibs"
5274 elif test "$linkmode" = prog; then
5275 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
5276 # If there is no dlopen support or we're linking statically,
5277 # we need to preload.
5278 newdlprefiles="$newdlprefiles $deplib"
5279 compile_deplibs="$deplib $compile_deplibs"
5280 finalize_deplibs="$deplib $finalize_deplibs"
5282 newdlfiles="$newdlfiles $deplib"
5293 if test "$found" = yes || test -f "$lib"; then :
5295 func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
5298 # Check to see that this really is a libtool archive.
5299 func_lalib_unsafe_p "$lib" \
5300 || func_fatal_error "\`$lib' is not a valid libtool archive"
5302 func_dirname "$lib" "" "."
5303 ladir="$func_dirname_result"
5311 inherited_linker_flags=
5312 # If the library was installed with an old release of libtool,
5313 # it will not redefine variables installed, or shouldnotlink
5322 # Convert "-framework foo" to "foo.ltframework"
5323 if test -n "$inherited_linker_flags"; then
5324 tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
5325 for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
5326 case " $new_inherited_linker_flags " in
5327 *" $tmp_inherited_linker_flag "*) ;;
5328 *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
5332 dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
5333 if test "$linkmode,$pass" = "lib,link" ||
5334 test "$linkmode,$pass" = "prog,scan" ||
5335 { test "$linkmode" != prog && test "$linkmode" != lib; }; then
5336 test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
5337 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
5340 if test "$pass" = conv; then
5341 # Only check for convenience libraries
5342 deplibs="$lib $deplibs"
5343 if test -z "$libdir"; then
5344 if test -z "$old_library"; then
5345 func_fatal_error "cannot find name of link library for \`$lib'"
5347 # It is a libtool convenience library, so add in its objects.
5348 convenience="$convenience $ladir/$objdir/$old_library"
5349 old_convenience="$old_convenience $ladir/$objdir/$old_library"
5350 elif test "$linkmode" != prog && test "$linkmode" != lib; then
5351 func_fatal_error "\`$lib' is not a convenience library"
5354 for deplib in $dependency_libs; do
5355 deplibs="$deplib $deplibs"
5356 if $opt_duplicate_deps ; then
5357 case "$tmp_libs " in
5358 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
5361 tmp_libs="$tmp_libs $deplib"
5367 # Get the name of the library we link against.
5369 for l in $old_library $library_names; do
5372 if test -z "$linklib"; then
5373 func_fatal_error "cannot find name of link library for \`$lib'"
5376 # This library was specified with -dlopen.
5377 if test "$pass" = dlopen; then
5378 if test -z "$libdir"; then
5379 func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
5381 if test -z "$dlname" ||
5382 test "$dlopen_support" != yes ||
5383 test "$build_libtool_libs" = no; then
5384 # If there is no dlname, no dlopen support or we're linking
5385 # statically, we need to preload. We also need to preload any
5386 # dependent libraries so libltdl's deplib preloader doesn't
5387 # bomb out in the load deplibs phase.
5388 dlprefiles="$dlprefiles $lib $dependency_libs"
5390 newdlfiles="$newdlfiles $lib"
5395 # We need an absolute path.
5397 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
5399 abs_ladir=`cd "$ladir" && pwd`
5400 if test -z "$abs_ladir"; then
5401 func_warning "cannot determine absolute directory name of \`$ladir'"
5402 func_warning "passing it literally to the linker, although it might fail"
5407 func_basename "$lib"
5408 laname="$func_basename_result"
5410 # Find the relevant object directory and library name.
5411 if test "X$installed" = Xyes; then
5412 if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
5413 func_warning "library \`$lib' was moved."
5421 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
5423 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
5426 # Remove this search path later
5427 notinst_path="$notinst_path $abs_ladir"
5429 dir="$ladir/$objdir"
5430 absdir="$abs_ladir/$objdir"
5431 # Remove this search path later
5432 notinst_path="$notinst_path $abs_ladir"
5434 fi # $installed = yes
5435 func_stripname 'lib' '.la' "$laname"
5436 name=$func_stripname_result
5438 # This library was specified with -dlpreopen.
5439 if test "$pass" = dlpreopen; then
5440 if test -z "$libdir" && test "$linkmode" = prog; then
5441 func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
5443 # Prefer using a static library (so that no silly _DYNAMIC symbols
5444 # are required to link).
5445 if test -n "$old_library"; then
5446 newdlprefiles="$newdlprefiles $dir/$old_library"
5447 # Keep a list of preopened convenience libraries to check
5448 # that they are being used correctly in the link pass.
5449 test -z "$libdir" && \
5450 dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
5451 # Otherwise, use the dlname, so that lt_dlopen finds it.
5452 elif test -n "$dlname"; then
5453 newdlprefiles="$newdlprefiles $dir/$dlname"
5455 newdlprefiles="$newdlprefiles $dir/$linklib"
5457 fi # $pass = dlpreopen
5459 if test -z "$libdir"; then
5460 # Link the convenience library
5461 if test "$linkmode" = lib; then
5462 deplibs="$dir/$old_library $deplibs"
5463 elif test "$linkmode,$pass" = "prog,link"; then
5464 compile_deplibs="$dir/$old_library $compile_deplibs"
5465 finalize_deplibs="$dir/$old_library $finalize_deplibs"
5467 deplibs="$lib $deplibs" # used for prog,scan pass
5473 if test "$linkmode" = prog && test "$pass" != link; then
5474 newlib_search_path="$newlib_search_path $ladir"
5475 deplibs="$lib $deplibs"
5478 if test "$link_all_deplibs" != no || test -z "$library_names" ||
5479 test "$build_libtool_libs" = no; then
5484 for deplib in $dependency_libs; do
5486 -L*) func_stripname '-L' '' "$deplib"
5487 newlib_search_path="$newlib_search_path $func_stripname_result"
5490 # Need to link against all dependency_libs?
5491 if test "$linkalldeplibs" = yes; then
5492 deplibs="$deplib $deplibs"
5494 # Need to hardcode shared library paths
5495 # or/and link against static libraries
5496 newdependency_libs="$deplib $newdependency_libs"
5498 if $opt_duplicate_deps ; then
5499 case "$tmp_libs " in
5500 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
5503 tmp_libs="$tmp_libs $deplib"
5506 fi # $linkmode = prog...
5508 if test "$linkmode,$pass" = "prog,link"; then
5509 if test -n "$library_names" &&
5510 { { test "$prefer_static_libs" = no ||
5511 test "$prefer_static_libs,$installed" = "built,yes"; } ||
5512 test -z "$old_library"; }; then
5513 # We need to hardcode the library path
5514 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
5515 # Make sure the rpath contains only unique directories.
5516 case "$temp_rpath:" in
5518 *) temp_rpath="$temp_rpath$absdir:" ;;
5522 # Hardcode the library path.
5523 # Skip directories that are in the system default run-time
5525 case " $sys_lib_dlsearch_path " in
5528 case "$compile_rpath " in
5530 *) compile_rpath="$compile_rpath $absdir"
5534 case " $sys_lib_dlsearch_path " in
5537 case "$finalize_rpath " in
5539 *) finalize_rpath="$finalize_rpath $libdir"
5543 fi # $linkmode,$pass = prog,link...
5545 if test "$alldeplibs" = yes &&
5546 { test "$deplibs_check_method" = pass_all ||
5547 { test "$build_libtool_libs" = yes &&
5548 test -n "$library_names"; }; }; then
5549 # We only need to search for static libraries
5554 link_static=no # Whether the deplib will be linked statically
5555 use_static_libs=$prefer_static_libs
5556 if test "$use_static_libs" = built && test "$installed" = yes; then
5559 if test -n "$library_names" &&
5560 { test "$use_static_libs" = no || test -z "$old_library"; }; then
5562 *cygwin* | *mingw* | *cegcc*)
5563 # No point in relinking DLLs because paths are not encoded
5564 notinst_deplibs="$notinst_deplibs $lib"
5568 if test "$installed" = no; then
5569 notinst_deplibs="$notinst_deplibs $lib"
5574 # This is a shared library
5576 # Warn about portability, can't link against -module's on some
5577 # systems (darwin). Don't bleat about dlopened modules though!
5579 for dlpremoduletest in $dlprefiles; do
5580 if test "X$dlpremoduletest" = "X$lib"; then
5581 dlopenmodule="$dlpremoduletest"
5585 if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
5587 if test "$linkmode" = prog; then
5588 $ECHO "*** Warning: Linking the executable $output against the loadable module"
5590 $ECHO "*** Warning: Linking the shared library $output against the loadable module"
5592 $ECHO "*** $linklib is not portable!"
5594 if test "$linkmode" = lib &&
5595 test "$hardcode_into_libs" = yes; then
5596 # Hardcode the library path.
5597 # Skip directories that are in the system default run-time
5599 case " $sys_lib_dlsearch_path " in
5602 case "$compile_rpath " in
5604 *) compile_rpath="$compile_rpath $absdir"
5608 case " $sys_lib_dlsearch_path " in
5611 case "$finalize_rpath " in
5613 *) finalize_rpath="$finalize_rpath $libdir"
5619 if test -n "$old_archive_from_expsyms_cmds"; then
5620 # figure out the soname
5621 set dummy $library_names
5625 libname=`eval "\\$ECHO \"$libname_spec\""`
5626 # use dlname if we got it. it's perfectly good, no?
5627 if test -n "$dlname"; then
5629 elif test -n "$soname_spec"; then
5632 *cygwin* | mingw* | *cegcc*)
5633 func_arith $current - $age
5634 major=$func_arith_result
5638 eval soname=\"$soname_spec\"
5643 # Make a new name for the extract_expsyms_cmds to use
5645 func_basename "$soroot"
5646 soname="$func_basename_result"
5647 func_stripname 'lib' '.dll' "$soname"
5648 newlib=libimp-$func_stripname_result.a
5650 # If the library has no export list, then create one now
5651 if test -f "$output_objdir/$soname-def"; then :
5653 func_verbose "extracting exported symbol list from \`$soname'"
5654 func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
5658 if test -f "$output_objdir/$newlib"; then :; else
5659 func_verbose "generating import library for \`$soname'"
5660 func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
5662 # make sure the library variables are pointing to the new library
5665 fi # test -n "$old_archive_from_expsyms_cmds"
5667 if test "$linkmode" = prog || test "$mode" != relink; then
5672 case $hardcode_action in
5673 immediate | unsupported)
5674 if test "$hardcode_direct" = no; then
5677 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
5678 *-*-sysv4*uw2*) add_dir="-L$dir" ;;
5679 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
5680 *-*-unixware7*) add_dir="-L$dir" ;;
5682 # if the lib is a (non-dlopened) module then we can not
5683 # link against it, someone is ignoring the earlier warnings
5684 if /usr/bin/file -L $add 2> /dev/null |
5685 $GREP ": [^:]* bundle" >/dev/null ; then
5686 if test "X$dlopenmodule" != "X$lib"; then
5687 $ECHO "*** Warning: lib $linklib is a module, not a shared library"
5688 if test -z "$old_library" ; then
5690 $ECHO "*** And there doesn't seem to be a static archive available"
5691 $ECHO "*** The link will probably fail, sorry"
5693 add="$dir/$old_library"
5695 elif test -n "$old_library"; then
5696 add="$dir/$old_library"
5700 elif test "$hardcode_minus_L" = no; then
5702 *-*-sunos*) add_shlibpath="$dir" ;;
5706 elif test "$hardcode_shlibpath_var" = no; then
5707 add_shlibpath="$dir"
5714 if test "$hardcode_direct" = yes &&
5715 test "$hardcode_direct_absolute" = no; then
5717 elif test "$hardcode_minus_L" = yes; then
5719 # Try looking first in the location we're being installed to.
5720 if test -n "$inst_prefix_dir"; then
5723 add_dir="$add_dir -L$inst_prefix_dir$libdir"
5728 elif test "$hardcode_shlibpath_var" = yes; then
5729 add_shlibpath="$dir"
5738 if test "$lib_linked" != yes; then
5739 func_fatal_configuration "unsupported hardcode properties"
5742 if test -n "$add_shlibpath"; then
5743 case :$compile_shlibpath: in
5744 *":$add_shlibpath:"*) ;;
5745 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
5748 if test "$linkmode" = prog; then
5749 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
5750 test -n "$add" && compile_deplibs="$add $compile_deplibs"
5752 test -n "$add_dir" && deplibs="$add_dir $deplibs"
5753 test -n "$add" && deplibs="$add $deplibs"
5754 if test "$hardcode_direct" != yes &&
5755 test "$hardcode_minus_L" != yes &&
5756 test "$hardcode_shlibpath_var" = yes; then
5757 case :$finalize_shlibpath: in
5759 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
5765 if test "$linkmode" = prog || test "$mode" = relink; then
5769 # Finalize command for both is simple: just hardcode it.
5770 if test "$hardcode_direct" = yes &&
5771 test "$hardcode_direct_absolute" = no; then
5772 add="$libdir/$linklib"
5773 elif test "$hardcode_minus_L" = yes; then
5776 elif test "$hardcode_shlibpath_var" = yes; then
5777 case :$finalize_shlibpath: in
5779 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
5782 elif test "$hardcode_automatic" = yes; then
5783 if test -n "$inst_prefix_dir" &&
5784 test -f "$inst_prefix_dir$libdir/$linklib" ; then
5785 add="$inst_prefix_dir$libdir/$linklib"
5787 add="$libdir/$linklib"
5790 # We cannot seem to hardcode it, guess we'll fake it.
5792 # Try looking first in the location we're being installed to.
5793 if test -n "$inst_prefix_dir"; then
5796 add_dir="$add_dir -L$inst_prefix_dir$libdir"
5803 if test "$linkmode" = prog; then
5804 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
5805 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
5807 test -n "$add_dir" && deplibs="$add_dir $deplibs"
5808 test -n "$add" && deplibs="$add $deplibs"
5811 elif test "$linkmode" = prog; then
5812 # Here we assume that one of hardcode_direct or hardcode_minus_L
5813 # is not unsupported. This is valid on all known static and
5815 if test "$hardcode_direct" != unsupported; then
5816 test -n "$old_library" && linklib="$old_library"
5817 compile_deplibs="$dir/$linklib $compile_deplibs"
5818 finalize_deplibs="$dir/$linklib $finalize_deplibs"
5820 compile_deplibs="-l$name -L$dir $compile_deplibs"
5821 finalize_deplibs="-l$name -L$dir $finalize_deplibs"
5823 elif test "$build_libtool_libs" = yes; then
5824 # Not a shared library
5825 if test "$deplibs_check_method" != pass_all; then
5826 # We're trying link a shared library against a static one
5827 # but the system doesn't support it.
5829 # Just print a warning and add the library to dependency_libs so
5830 # that the program can be linked against the static library.
5832 $ECHO "*** Warning: This system can not link to static lib archive $lib."
5833 $ECHO "*** I have the capability to make that library automatically link in when"
5834 $ECHO "*** you link to this library. But I can only do this if you have a"
5835 $ECHO "*** shared version of the library, which you do not appear to have."
5836 if test "$module" = yes; then
5837 $ECHO "*** But as you try to build a module library, libtool will still create "
5838 $ECHO "*** a static module, that should work as long as the dlopening application"
5839 $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
5840 if test -z "$global_symbol_pipe"; then
5842 $ECHO "*** However, this would only work if libtool was able to extract symbol"
5843 $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
5844 $ECHO "*** not find such a program. So, this module is probably useless."
5845 $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
5847 if test "$build_old_libs" = no; then
5848 build_libtool_libs=module
5851 build_libtool_libs=no
5855 deplibs="$dir/$old_library $deplibs"
5858 fi # link shared/static library?
5860 if test "$linkmode" = lib; then
5861 if test -n "$dependency_libs" &&
5862 { test "$hardcode_into_libs" != yes ||
5863 test "$build_old_libs" = yes ||
5864 test "$link_static" = yes; }; then
5865 # Extract -R from dependency_libs
5867 for libdir in $dependency_libs; do
5869 -R*) func_stripname '-R' '' "$libdir"
5870 temp_xrpath=$func_stripname_result
5872 *" $temp_xrpath "*) ;;
5873 *) xrpath="$xrpath $temp_xrpath";;
5875 *) temp_deplibs="$temp_deplibs $libdir";;
5878 dependency_libs="$temp_deplibs"
5881 newlib_search_path="$newlib_search_path $absdir"
5882 # Link against this library
5883 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
5884 # ... and its dependency_libs
5886 for deplib in $dependency_libs; do
5887 newdependency_libs="$deplib $newdependency_libs"
5888 if $opt_duplicate_deps ; then
5889 case "$tmp_libs " in
5890 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
5893 tmp_libs="$tmp_libs $deplib"
5896 if test "$link_all_deplibs" != no; then
5897 # Add the search paths of all dependency libraries
5898 for deplib in $dependency_libs; do
5900 -L*) path="$deplib" ;;
5902 func_dirname "$deplib" "" "."
5903 dir="$func_dirname_result"
5904 # We need an absolute path.
5906 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
5908 absdir=`cd "$dir" && pwd`
5909 if test -z "$absdir"; then
5910 func_warning "cannot determine absolute directory name of \`$dir'"
5915 if $GREP "^installed=no" $deplib > /dev/null; then
5919 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
5920 if test -n "$deplibrary_names" ; then
5921 for tmp in $deplibrary_names ; do
5924 if test -f "$absdir/$objdir/$depdepl" ; then
5925 depdepl="$absdir/$objdir/$depdepl"
5926 darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
5927 if test -z "$darwin_install_name"; then
5928 darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
5930 compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
5931 linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
5937 path="-L$absdir/$objdir"
5941 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
5942 test -z "$libdir" && \
5943 func_fatal_error "\`$deplib' is not a valid libtool archive"
5944 test "$absdir" != "$libdir" && \
5945 func_warning "\`$deplib' seems to be moved"
5951 case " $deplibs " in
5953 *) deplibs="$path $deplibs" ;;
5956 fi # link_all_deplibs != no
5958 done # for deplib in $libs
5959 if test "$pass" = link; then
5960 if test "$linkmode" = "prog"; then
5961 compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
5962 finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
5964 compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
5967 dependency_libs="$newdependency_libs"
5968 if test "$pass" = dlpreopen; then
5969 # Link the dlpreopened libraries before other libraries
5970 for deplib in $save_deplibs; do
5971 deplibs="$deplib $deplibs"
5974 if test "$pass" != dlopen; then
5975 if test "$pass" != conv; then
5976 # Make sure lib_search_path contains only unique directories.
5978 for dir in $newlib_search_path; do
5979 case "$lib_search_path " in
5981 *) lib_search_path="$lib_search_path $dir" ;;
5987 if test "$linkmode,$pass" != "prog,link"; then
5990 vars="compile_deplibs finalize_deplibs"
5992 for var in $vars dependency_libs; do
5993 # Add libraries to $var in reverse order
5994 eval tmp_libs=\"\$$var\"
5996 for deplib in $tmp_libs; do
5997 # FIXME: Pedantically, this is the right thing to do, so
5998 # that some nasty dependency loop isn't accidentally
6000 #new_libs="$deplib $new_libs"
6001 # Pragmatically, this seems to cause very few problems in
6004 -L*) new_libs="$deplib $new_libs" ;;
6007 # And here is the reason: when a library appears more
6008 # than once as an explicit dependence of a library, or
6009 # is implicitly linked in more than once by the
6010 # compiler, it is considered special, and multiple
6011 # occurrences thereof are not removed. Compare this
6012 # with having the same library being listed as a
6013 # dependency of multiple other libraries: in this case,
6014 # we know (pedantically, we assume) the library does not
6015 # need to be listed more than once, so we keep only the
6016 # last copy. This is not always right, but it is rare
6017 # enough that we require users that really mean to play
6018 # such unportable linking tricks to link the library
6019 # using -Wl,-lname, so that libtool does not consider it
6020 # for duplicate removal.
6021 case " $specialdeplibs " in
6022 *" $deplib "*) new_libs="$deplib $new_libs" ;;
6024 case " $new_libs " in
6026 *) new_libs="$deplib $new_libs" ;;
6034 for deplib in $new_libs; do
6037 case " $tmp_libs " in
6039 *) tmp_libs="$tmp_libs $deplib" ;;
6042 *) tmp_libs="$tmp_libs $deplib" ;;
6045 eval $var=\"$tmp_libs\"
6048 # Last step: remove runtime libs from dependency_libs
6049 # (they stay in deplibs)
6051 for i in $dependency_libs ; do
6052 case " $predeps $postdeps $compiler_lib_search_path " in
6057 if test -n "$i" ; then
6058 tmp_libs="$tmp_libs $i"
6061 dependency_libs=$tmp_libs
6063 if test "$linkmode" = prog; then
6064 dlfiles="$newdlfiles"
6066 if test "$linkmode" = prog || test "$linkmode" = lib; then
6067 dlprefiles="$newdlprefiles"
6072 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
6073 func_warning "\`-dlopen' is ignored for archives"
6078 func_warning "\`-l' and \`-L' are ignored for archives" ;;
6081 test -n "$rpath" && \
6082 func_warning "\`-rpath' is ignored for archives"
6084 test -n "$xrpath" && \
6085 func_warning "\`-R' is ignored for archives"
6087 test -n "$vinfo" && \
6088 func_warning "\`-version-info/-version-number' is ignored for archives"
6090 test -n "$release" && \
6091 func_warning "\`-release' is ignored for archives"
6093 test -n "$export_symbols$export_symbols_regex" && \
6094 func_warning "\`-export-symbols' is ignored for archives"
6096 # Now set the variables for building old libraries.
6097 build_libtool_libs=no
6099 objs="$objs$old_deplibs"
6103 # Make sure we only generate libraries of the form `libNAME.la'.
6106 func_stripname 'lib' '.la' "$outputname"
6107 name=$func_stripname_result
6108 eval shared_ext=\"$shrext_cmds\"
6109 eval libname=\"$libname_spec\"
6112 test "$module" = no && \
6113 func_fatal_help "libtool library \`$output' must begin with \`lib'"
6115 if test "$need_lib_prefix" != no; then
6116 # Add the "lib" prefix for modules if required
6117 func_stripname '' '.la' "$outputname"
6118 name=$func_stripname_result
6119 eval shared_ext=\"$shrext_cmds\"
6120 eval libname=\"$libname_spec\"
6122 func_stripname '' '.la' "$outputname"
6123 libname=$func_stripname_result
6128 if test -n "$objs"; then
6129 if test "$deplibs_check_method" != pass_all; then
6130 func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
6133 $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
6134 $ECHO "*** objects $objs is not portable!"
6135 libobjs="$libobjs $objs"
6139 test "$dlself" != no && \
6140 func_warning "\`-dlopen self' is ignored for libtool libraries"
6144 test "$#" -gt 1 && \
6145 func_warning "ignoring multiple \`-rpath's for a libtool library"
6150 if test -z "$rpath"; then
6151 if test "$build_libtool_libs" = yes; then
6152 # Building a libtool convenience library.
6153 # Some compilers have problems with a `.al' extension so
6154 # convenience libraries should have the same extension an
6155 # archive normally would.
6156 oldlibs="$output_objdir/$libname.$libext $oldlibs"
6157 build_libtool_libs=convenience
6161 test -n "$vinfo" && \
6162 func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
6164 test -n "$release" && \
6165 func_warning "\`-release' is ignored for convenience libraries"
6168 # Parse the version information argument.
6169 save_ifs="$IFS"; IFS=':'
6170 set dummy $vinfo 0 0 0
6175 func_fatal_help "too many parameters to \`-version-info'"
6177 # convert absolute version numbers to libtool ages
6178 # this retains compatibility with .la files and attempts
6179 # to make the code below a bit more comprehensible
6181 case $vinfo_number in
6185 number_revision="$3"
6187 # There are really only two kinds -- those that
6188 # use the current revision as the major version
6189 # and those that subtract age and use age as
6190 # a minor version. But, then there is irix
6191 # which has an extra 1 added just for fun
6193 case $version_type in
6194 darwin|linux|osf|windows|none)
6195 func_arith $number_major + $number_minor
6196 current=$func_arith_result
6198 revision="$number_revision"
6200 freebsd-aout|freebsd-elf|sunos)
6201 current="$number_major"
6202 revision="$number_minor"
6206 func_arith $number_major + $number_minor
6207 current=$func_arith_result
6209 revision="$number_minor"
6210 lt_irix_increment=no
6213 func_fatal_configuration "$modename: unknown library version type \`$version_type'"
6224 # Check that each of the things are valid numbers.
6226 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
6228 func_error "CURRENT \`$current' must be a nonnegative integer"
6229 func_fatal_error "\`$vinfo' is not valid version information"
6234 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
6236 func_error "REVISION \`$revision' must be a nonnegative integer"
6237 func_fatal_error "\`$vinfo' is not valid version information"
6242 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
6244 func_error "AGE \`$age' must be a nonnegative integer"
6245 func_fatal_error "\`$vinfo' is not valid version information"
6249 if test "$age" -gt "$current"; then
6250 func_error "AGE \`$age' is greater than the current interface number \`$current'"
6251 func_fatal_error "\`$vinfo' is not valid version information"
6254 # Calculate the version variables.
6258 case $version_type in
6262 # Like Linux, but with the current version available in
6263 # verstring for coding it into the library header
6264 func_arith $current - $age
6265 major=.$func_arith_result
6266 versuffix="$major.$age.$revision"
6267 # Darwin ld doesn't like 0 for these options...
6268 func_arith $current + 1
6269 minor_current=$func_arith_result
6270 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
6271 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
6276 versuffix=".$current.$revision";
6281 versuffix=".$current"
6285 if test "X$lt_irix_increment" = "Xno"; then
6286 func_arith $current - $age
6288 func_arith $current - $age + 1
6290 major=$func_arith_result
6292 case $version_type in
6293 nonstopux) verstring_prefix=nonstopux ;;
6294 *) verstring_prefix=sgi ;;
6296 verstring="$verstring_prefix$major.$revision"
6298 # Add in all the interfaces that we are compatible with.
6300 while test "$loop" -ne 0; do
6301 func_arith $revision - $loop
6302 iface=$func_arith_result
6303 func_arith $loop - 1
6304 loop=$func_arith_result
6305 verstring="$verstring_prefix$major.$iface:$verstring"
6308 # Before this point, $major must not contain `.'.
6310 versuffix="$major.$revision"
6314 func_arith $current - $age
6315 major=.$func_arith_result
6316 versuffix="$major.$age.$revision"
6320 func_arith $current - $age
6321 major=.$func_arith_result
6322 versuffix=".$current.$age.$revision"
6323 verstring="$current.$age.$revision"
6325 # Add in all the interfaces that we are compatible with.
6327 while test "$loop" -ne 0; do
6328 func_arith $current - $loop
6329 iface=$func_arith_result
6330 func_arith $loop - 1
6331 loop=$func_arith_result
6332 verstring="$verstring:${iface}.0"
6335 # Make executables depend on our current version.
6336 verstring="$verstring:${current}.0"
6341 versuffix=".$current"
6346 versuffix=".$current.$revision"
6350 # Use '-' rather than '.', since we only want one
6351 # extension on DOS 8.3 filesystems.
6352 func_arith $current - $age
6353 major=$func_arith_result
6358 func_fatal_configuration "unknown library version type \`$version_type'"
6362 # Clear the version info if we defaulted, and they specified a release.
6363 if test -z "$vinfo" && test -n "$release"; then
6365 case $version_type in
6367 # we can't check for "0.0" in archive_cmds due to quoting
6368 # problems, so we reset it completely
6375 if test "$need_version" = no; then
6382 # Remove version info from name if versioning should be avoided
6383 if test "$avoid_version" = yes && test "$need_version" = no; then
6389 # Check to see if the archive will have undefined symbols.
6390 if test "$allow_undefined" = yes; then
6391 if test "$allow_undefined_flag" = unsupported; then
6392 func_warning "undefined symbols not allowed in $host shared libraries"
6393 build_libtool_libs=no
6397 # Don't allow undefined symbols.
6398 allow_undefined_flag="$no_undefined_flag"
6403 func_generate_dlsyms "$libname" "$libname" "yes"
6404 libobjs="$libobjs $symfileobj"
6405 test "X$libobjs" = "X " && libobjs=
6407 if test "$mode" != relink; then
6408 # Remove our outputs, but don't remove object files since they
6409 # may have been created when compiling PIC objects.
6411 tempremovelist=`$ECHO "$output_objdir/*"`
6412 for p in $tempremovelist; do
6416 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
6417 if test "X$precious_files_regex" != "X"; then
6418 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
6423 removelist="$removelist $p"
6428 test -n "$removelist" && \
6429 func_show_eval "${RM}r \$removelist"
6432 # Now set the variables for building old libraries.
6433 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
6434 oldlibs="$oldlibs $output_objdir/$libname.$libext"
6436 # Transform .lo files to .o files.
6437 oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
6440 # Eliminate all temporary directories.
6441 #for path in $notinst_path; do
6442 # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
6443 # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
6444 # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
6447 if test -n "$xrpath"; then
6448 # If the user specified any rpath flags, then add them.
6450 for libdir in $xrpath; do
6451 temp_xrpath="$temp_xrpath -R$libdir"
6452 case "$finalize_rpath " in
6454 *) finalize_rpath="$finalize_rpath $libdir" ;;
6457 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
6458 dependency_libs="$temp_xrpath $dependency_libs"
6462 # Make sure dlfiles contains only unique files that won't be dlpreopened
6463 old_dlfiles="$dlfiles"
6465 for lib in $old_dlfiles; do
6466 case " $dlprefiles $dlfiles " in
6468 *) dlfiles="$dlfiles $lib" ;;
6472 # Make sure dlprefiles contains only unique files
6473 old_dlprefiles="$dlprefiles"
6475 for lib in $old_dlprefiles; do
6476 case "$dlprefiles " in
6478 *) dlprefiles="$dlprefiles $lib" ;;
6482 if test "$build_libtool_libs" = yes; then
6483 if test -n "$rpath"; then
6485 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
6486 # these systems don't actually have a c library (as such)!
6488 *-*-rhapsody* | *-*-darwin1.[012])
6489 # Rhapsody C library is in the System framework
6490 deplibs="$deplibs System.ltframework"
6493 # Don't link with libc until the a.out ld.so is fixed.
6495 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
6496 # Do not include libc due to us having libc/libc_r.
6498 *-*-sco3.2v5* | *-*-sco5v6*)
6499 # Causes problems with __ctype
6501 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
6502 # Compiler inserts libc in the correct place for threads to work
6505 # Add libc to deplibs on all other systems if necessary.
6506 if test "$build_libtool_need_lc" = "yes"; then
6507 deplibs="$deplibs -lc"
6513 # Transform deplibs into only deplibs that can be linked in shared.
6515 libname_save=$libname
6516 release_save=$release
6517 versuffix_save=$versuffix
6519 # I'm not sure if I'm treating the release correctly. I think
6520 # release should show up in the -l (ie -lgmp5) so we don't want to
6521 # add it in twice. Is that correct?
6527 case $deplibs_check_method in
6529 # Don't check for shared/static. Everything works.
6530 # This might be a little naive. We might want to check
6531 # whether the library exists or not. But this is on
6532 # osf3 & osf4 and I'm not really sure... Just
6533 # implementing what was already the behavior.
6537 # This code stresses the "libraries are programs" paradigm to its
6538 # limits. Maybe even breaks it. We compile a program, linking it
6539 # against the deplibs as a proxy for the library. Then we can check
6540 # whether they linked in statically or dynamically with ldd.
6541 $opt_dry_run || $RM conftest.c
6542 cat > conftest.c <<EOF
6543 int main() { return 0; }
6545 $opt_dry_run || $RM conftest
6546 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
6547 ldd_output=`ldd conftest`
6548 for i in $deplibs; do
6551 func_stripname -l '' "$i"
6552 name=$func_stripname_result
6553 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6554 case " $predeps $postdeps " in
6556 newdeplibs="$newdeplibs $i"
6561 if test -n "$i" ; then
6562 libname=`eval "\\$ECHO \"$libname_spec\""`
6563 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
6564 set dummy $deplib_matches; shift
6566 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
6567 newdeplibs="$newdeplibs $i"
6571 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
6572 $ECHO "*** I have the capability to make that library automatically link in when"
6573 $ECHO "*** you link to this library. But I can only do this if you have a"
6574 $ECHO "*** shared version of the library, which I believe you do not have"
6575 $ECHO "*** because a test_compile did reveal that the linker did not use it for"
6576 $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
6581 newdeplibs="$newdeplibs $i"
6586 # Error occurred in the first compile. Let's try to salvage
6587 # the situation: Compile a separate program for each library.
6588 for i in $deplibs; do
6591 func_stripname -l '' "$i"
6592 name=$func_stripname_result
6593 $opt_dry_run || $RM conftest
6594 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
6595 ldd_output=`ldd conftest`
6596 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6597 case " $predeps $postdeps " in
6599 newdeplibs="$newdeplibs $i"
6604 if test -n "$i" ; then
6605 libname=`eval "\\$ECHO \"$libname_spec\""`
6606 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
6607 set dummy $deplib_matches; shift
6609 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
6610 newdeplibs="$newdeplibs $i"
6614 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
6615 $ECHO "*** I have the capability to make that library automatically link in when"
6616 $ECHO "*** you link to this library. But I can only do this if you have a"
6617 $ECHO "*** shared version of the library, which you do not appear to have"
6618 $ECHO "*** because a test_compile did reveal that the linker did not use this one"
6619 $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
6625 $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
6626 $ECHO "*** make it link in! You will probably need to install it or some"
6627 $ECHO "*** library that it depends on before this library will be fully"
6628 $ECHO "*** functional. Installing it before continuing would be even better."
6632 newdeplibs="$newdeplibs $i"
6639 set dummy $deplibs_check_method; shift
6640 file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
6641 for a_deplib in $deplibs; do
6644 func_stripname -l '' "$a_deplib"
6645 name=$func_stripname_result
6646 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6647 case " $predeps $postdeps " in
6649 newdeplibs="$newdeplibs $a_deplib"
6654 if test -n "$a_deplib" ; then
6655 libname=`eval "\\$ECHO \"$libname_spec\""`
6656 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
6657 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
6658 for potent_lib in $potential_libs; do
6659 # Follow soft links.
6660 if ls -lLd "$potent_lib" 2>/dev/null |
6661 $GREP " -> " >/dev/null; then
6664 # The statement above tries to avoid entering an
6665 # endless loop below, in case of cyclic links.
6666 # We might still enter an endless loop, since a link
6667 # loop can be closed while we follow links,
6669 potlib="$potent_lib"
6670 while test -h "$potlib" 2>/dev/null; do
6671 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
6673 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
6674 *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
6677 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
6679 $EGREP "$file_magic_regex" > /dev/null; then
6680 newdeplibs="$newdeplibs $a_deplib"
6687 if test -n "$a_deplib" ; then
6690 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
6691 $ECHO "*** I have the capability to make that library automatically link in when"
6692 $ECHO "*** you link to this library. But I can only do this if you have a"
6693 $ECHO "*** shared version of the library, which you do not appear to have"
6694 $ECHO "*** because I did check the linker path looking for a file starting"
6695 if test -z "$potlib" ; then
6696 $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
6698 $ECHO "*** with $libname and none of the candidates passed a file format test"
6699 $ECHO "*** using a file magic. Last file checked: $potlib"
6704 # Add a -L argument.
6705 newdeplibs="$newdeplibs $a_deplib"
6708 done # Gone through all deplibs.
6711 set dummy $deplibs_check_method; shift
6712 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
6713 for a_deplib in $deplibs; do
6716 func_stripname -l '' "$a_deplib"
6717 name=$func_stripname_result
6718 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6719 case " $predeps $postdeps " in
6721 newdeplibs="$newdeplibs $a_deplib"
6726 if test -n "$a_deplib" ; then
6727 libname=`eval "\\$ECHO \"$libname_spec\""`
6728 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
6729 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
6730 for potent_lib in $potential_libs; do
6731 potlib="$potent_lib" # see symlink-check above in file_magic test
6732 if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
6733 $EGREP "$match_pattern_regex" > /dev/null; then
6734 newdeplibs="$newdeplibs $a_deplib"
6741 if test -n "$a_deplib" ; then
6744 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
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 $ECHO "*** because I did check the linker path looking for a file starting"
6749 if test -z "$potlib" ; then
6750 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
6752 $ECHO "*** with $libname and none of the candidates passed a file format test"
6753 $ECHO "*** using a regex pattern. Last file checked: $potlib"
6758 # Add a -L argument.
6759 newdeplibs="$newdeplibs $a_deplib"
6762 done # Gone through all deplibs.
6766 tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
6767 -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
6768 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6769 for i in $predeps $postdeps ; do
6770 # can't use Xsed below, because $i might contain '/'
6771 tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
6774 if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' |
6775 $GREP . >/dev/null; then
6777 if test "X$deplibs_check_method" = "Xnone"; then
6778 $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
6780 $ECHO "*** Warning: inter-library dependencies are not known to be supported."
6782 $ECHO "*** All declared inter-library dependencies are being dropped."
6787 versuffix=$versuffix_save
6789 release=$release_save
6790 libname=$libname_save
6794 *-*-rhapsody* | *-*-darwin1.[012])
6795 # On Rhapsody replace the C library with the System framework
6796 newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
6800 if test "$droppeddeps" = yes; then
6801 if test "$module" = yes; then
6803 $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
6804 $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
6805 $ECHO "*** a static module, that should work as long as the dlopening"
6806 $ECHO "*** application is linked with the -dlopen flag."
6807 if test -z "$global_symbol_pipe"; then
6809 $ECHO "*** However, this would only work if libtool was able to extract symbol"
6810 $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
6811 $ECHO "*** not find such a program. So, this module is probably useless."
6812 $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
6814 if test "$build_old_libs" = no; then
6815 oldlibs="$output_objdir/$libname.$libext"
6816 build_libtool_libs=module
6819 build_libtool_libs=no
6822 $ECHO "*** The inter-library dependencies that have been dropped here will be"
6823 $ECHO "*** automatically added whenever a program is linked with this library"
6824 $ECHO "*** or is declared to -dlopen it."
6826 if test "$allow_undefined" = no; then
6828 $ECHO "*** Since this library must not contain undefined symbols,"
6829 $ECHO "*** because either the platform does not support them or"
6830 $ECHO "*** it was explicitly requested with -no-undefined,"
6831 $ECHO "*** libtool will only create a static version of it."
6832 if test "$build_old_libs" = no; then
6833 oldlibs="$output_objdir/$libname.$libext"
6834 build_libtool_libs=module
6837 build_libtool_libs=no
6842 # Done checking deplibs!
6845 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
6848 newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
6849 new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
6850 deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
6854 # move library search paths that coincide with paths to not yet
6855 # installed libraries to the beginning of the library search list
6857 for path in $notinst_path; do
6858 case " $new_libs " in
6859 *" -L$path/$objdir "*) ;;
6861 case " $deplibs " in
6862 *" -L$path/$objdir "*)
6863 new_libs="$new_libs -L$path/$objdir" ;;
6868 for deplib in $deplibs; do
6871 case " $new_libs " in
6873 *) new_libs="$new_libs $deplib" ;;
6876 *) new_libs="$new_libs $deplib" ;;
6881 # All the library-specific variables (install_libdir is set above).
6886 # Test again, we may have decided not to build it any more
6887 if test "$build_libtool_libs" = yes; then
6888 if test "$hardcode_into_libs" = yes; then
6889 # Hardcode the library paths
6892 rpath="$finalize_rpath"
6893 test "$mode" != relink && rpath="$compile_rpath$rpath"
6894 for libdir in $rpath; do
6895 if test -n "$hardcode_libdir_flag_spec"; then
6896 if test -n "$hardcode_libdir_separator"; then
6897 if test -z "$hardcode_libdirs"; then
6898 hardcode_libdirs="$libdir"
6900 # Just accumulate the unique libdirs.
6901 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
6902 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
6905 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
6910 eval flag=\"$hardcode_libdir_flag_spec\"
6911 dep_rpath="$dep_rpath $flag"
6913 elif test -n "$runpath_var"; then
6914 case "$perm_rpath " in
6916 *) perm_rpath="$perm_rpath $libdir" ;;
6920 # Substitute the hardcoded libdirs into the rpath.
6921 if test -n "$hardcode_libdir_separator" &&
6922 test -n "$hardcode_libdirs"; then
6923 libdir="$hardcode_libdirs"
6924 if test -n "$hardcode_libdir_flag_spec_ld"; then
6925 eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
6927 eval dep_rpath=\"$hardcode_libdir_flag_spec\"
6930 if test -n "$runpath_var" && test -n "$perm_rpath"; then
6931 # We should set the runpath_var.
6933 for dir in $perm_rpath; do
6936 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
6938 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
6941 shlibpath="$finalize_shlibpath"
6942 test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
6943 if test -n "$shlibpath"; then
6944 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
6947 # Get the real and link names of the library.
6948 eval shared_ext=\"$shrext_cmds\"
6949 eval library_names=\"$library_names_spec\"
6950 set dummy $library_names
6955 if test -n "$soname_spec"; then
6956 eval soname=\"$soname_spec\"
6960 if test -z "$dlname"; then
6964 lib="$output_objdir/$realname"
6968 linknames="$linknames $link"
6971 # Use standard objects if they are pic
6972 test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
6973 test "X$libobjs" = "X " && libobjs=
6976 if test -n "$export_symbols" && test -n "$include_expsyms"; then
6977 $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
6978 export_symbols="$output_objdir/$libname.uexp"
6979 delfiles="$delfiles $export_symbols"
6982 orig_export_symbols=
6984 cygwin* | mingw* | cegcc*)
6985 if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
6986 # exporting using user supplied symfile
6987 if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
6988 # and it's NOT already a .def file. Must figure out
6989 # which of the given symbols are data symbols and tag
6990 # them as such. So, trigger use of export_symbols_cmds.
6991 # export_symbols gets reassigned inside the "prepare
6992 # the list of exported symbols" if statement, so the
6993 # include_expsyms logic still works.
6994 orig_export_symbols="$export_symbols"
6996 always_export_symbols=yes
7002 # Prepare the list of exported symbols
7003 if test -z "$export_symbols"; then
7004 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
7005 func_verbose "generating symbol list for \`$libname.la'"
7006 export_symbols="$output_objdir/$libname.exp"
7007 $opt_dry_run || $RM $export_symbols
7008 cmds=$export_symbols_cmds
7009 save_ifs="$IFS"; IFS='~'
7010 for cmd in $cmds; do
7014 len=$func_len_result
7015 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
7016 func_show_eval "$cmd" 'exit $?'
7017 skipped_export=false
7019 # The command line is too long to execute in one step.
7020 func_verbose "using reloadable object file for export list..."
7022 # Break out early, otherwise skipped_export may be
7023 # set to false by a later but shorter cmd.
7028 if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
7029 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
7030 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
7035 if test -n "$export_symbols" && test -n "$include_expsyms"; then
7036 tmp_export_symbols="$export_symbols"
7037 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
7038 $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
7041 if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
7042 # The given exports_symbols file has to be filtered, so filter it.
7043 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
7044 # FIXME: $output_objdir/$libname.filter potentially contains lots of
7045 # 's' commands which not all seds can handle. GNU sed should be fine
7046 # though. Also, the filter scales superlinearly with the number of
7047 # global variables. join(1) would be nice here, but unfortunately
7048 # isn't a blessed tool.
7049 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
7050 delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
7051 export_symbols=$output_objdir/$libname.def
7052 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
7056 for test_deplib in $deplibs; do
7057 case " $convenience " in
7058 *" $test_deplib "*) ;;
7060 tmp_deplibs="$tmp_deplibs $test_deplib"
7064 deplibs="$tmp_deplibs"
7066 if test -n "$convenience"; then
7067 if test -n "$whole_archive_flag_spec" &&
7068 test "$compiler_needs_object" = yes &&
7069 test -z "$libobjs"; then
7070 # extract the archives, so we have objects to list.
7071 # TODO: could optimize this to just extract one archive.
7072 whole_archive_flag_spec=
7074 if test -n "$whole_archive_flag_spec"; then
7075 save_libobjs=$libobjs
7076 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
7077 test "X$libobjs" = "X " && libobjs=
7079 gentop="$output_objdir/${outputname}x"
7080 generated="$generated $gentop"
7082 func_extract_archives $gentop $convenience
7083 libobjs="$libobjs $func_extract_archives_result"
7084 test "X$libobjs" = "X " && libobjs=
7088 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
7089 eval flag=\"$thread_safe_flag_spec\"
7090 linker_flags="$linker_flags $flag"
7093 # Make a backup of the uninstalled library when relinking
7094 if test "$mode" = relink; then
7095 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
7098 # Do each of the archive commands.
7099 if test "$module" = yes && test -n "$module_cmds" ; then
7100 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
7101 eval test_cmds=\"$module_expsym_cmds\"
7102 cmds=$module_expsym_cmds
7104 eval test_cmds=\"$module_cmds\"
7108 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
7109 eval test_cmds=\"$archive_expsym_cmds\"
7110 cmds=$archive_expsym_cmds
7112 eval test_cmds=\"$archive_cmds\"
7117 if test "X$skipped_export" != "X:" &&
7118 func_len " $test_cmds" &&
7119 len=$func_len_result &&
7120 test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
7123 # The command line is too long to link in one step, link piecewise
7124 # or, if using GNU ld and skipped_export is not :, use a linker
7127 # Save the value of $output and $libobjs because we want to
7128 # use them later. If we have whole_archive_flag_spec, we
7129 # want to use save_libobjs as it was before
7130 # whole_archive_flag_spec was expanded, because we can't
7131 # assume the linker understands whole_archive_flag_spec.
7132 # This may have to be revisited, in case too many
7133 # convenience libraries get linked in and end up exceeding
7135 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
7136 save_libobjs=$libobjs
7139 output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
7141 # Clear the reloadable object creation command queue and
7142 # initialize k to one.
7149 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
7150 output=${output_objdir}/${output_la}.lnkscript
7151 func_verbose "creating GNU ld script: $output"
7152 $ECHO 'INPUT (' > $output
7153 for obj in $save_libobjs
7155 $ECHO "$obj" >> $output
7157 $ECHO ')' >> $output
7158 delfiles="$delfiles $output"
7159 elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
7160 output=${output_objdir}/${output_la}.lnk
7161 func_verbose "creating linker input file list: $output"
7166 if test "$compiler_needs_object" = yes; then
7172 $ECHO "$obj" >> $output
7174 delfiles="$delfiles $output"
7175 output=$firstobj\"$file_list_spec$output\"
7177 if test -n "$save_libobjs"; then
7178 func_verbose "creating reloadable object files..."
7179 output=$output_objdir/$output_la-${k}.$objext
7180 eval test_cmds=\"$reload_cmds\"
7181 func_len " $test_cmds"
7182 len0=$func_len_result
7185 # Loop over the list of objects to be linked.
7186 for obj in $save_libobjs
7189 func_arith $len + $func_len_result
7190 len=$func_arith_result
7191 if test "X$objlist" = X ||
7192 test "$len" -lt "$max_cmd_len"; then
7193 func_append objlist " $obj"
7195 # The command $test_cmds is almost too long, add a
7196 # command to the queue.
7197 if test "$k" -eq 1 ; then
7198 # The first file doesn't have a previous command to add.
7199 eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
7201 # All subsequent reloadable object files will link in
7202 # the last one created.
7203 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
7205 last_robj=$output_objdir/$output_la-${k}.$objext
7207 k=$func_arith_result
7208 output=$output_objdir/$output_la-${k}.$objext
7210 func_len " $last_robj"
7211 func_arith $len0 + $func_len_result
7212 len=$func_arith_result
7215 # Handle the remaining objects by creating one last
7216 # reloadable object file. All subsequent reloadable object
7217 # files will link in the last one created.
7218 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
7219 eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
7220 if test -n "$last_robj"; then
7221 eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
7223 delfiles="$delfiles $output"
7229 if ${skipped_export-false}; then
7230 func_verbose "generating symbol list for \`$libname.la'"
7231 export_symbols="$output_objdir/$libname.exp"
7232 $opt_dry_run || $RM $export_symbols
7234 # Append the command to create the export file.
7235 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
7236 eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
7237 if test -n "$last_robj"; then
7238 eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
7242 test -n "$save_libobjs" &&
7243 func_verbose "creating a temporary reloadable object file: $output"
7245 # Loop through the commands generated above and execute them.
7246 save_ifs="$IFS"; IFS='~'
7247 for cmd in $concat_cmds; do
7250 func_quote_for_expand "$cmd"
7251 eval "func_echo $func_quote_for_expand_result"
7253 $opt_dry_run || eval "$cmd" || {
7256 # Restore the uninstalled library and exit
7257 if test "$mode" = relink; then
7258 ( cd "$output_objdir" && \
7259 $RM "${realname}T" && \
7260 $MV "${realname}U" "$realname" )
7268 if test -n "$export_symbols_regex" && ${skipped_export-false}; then
7269 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
7270 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
7274 if ${skipped_export-false}; then
7275 if test -n "$export_symbols" && test -n "$include_expsyms"; then
7276 tmp_export_symbols="$export_symbols"
7277 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
7278 $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
7281 if test -n "$orig_export_symbols"; then
7282 # The given exports_symbols file has to be filtered, so filter it.
7283 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
7284 # FIXME: $output_objdir/$libname.filter potentially contains lots of
7285 # 's' commands which not all seds can handle. GNU sed should be fine
7286 # though. Also, the filter scales superlinearly with the number of
7287 # global variables. join(1) would be nice here, but unfortunately
7288 # isn't a blessed tool.
7289 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
7290 delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
7291 export_symbols=$output_objdir/$libname.def
7292 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
7297 # Restore the value of output.
7300 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
7301 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
7302 test "X$libobjs" = "X " && libobjs=
7304 # Expand the library linking commands again to reset the
7305 # value of $libobjs for piecewise linking.
7307 # Do each of the archive commands.
7308 if test "$module" = yes && test -n "$module_cmds" ; then
7309 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
7310 cmds=$module_expsym_cmds
7315 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
7316 cmds=$archive_expsym_cmds
7323 if test -n "$delfiles"; then
7324 # Append the command to remove temporary files to $cmds.
7325 eval cmds=\"\$cmds~\$RM $delfiles\"
7328 # Add any objects from preloaded convenience libraries
7329 if test -n "$dlprefiles"; then
7330 gentop="$output_objdir/${outputname}x"
7331 generated="$generated $gentop"
7333 func_extract_archives $gentop $dlprefiles
7334 libobjs="$libobjs $func_extract_archives_result"
7335 test "X$libobjs" = "X " && libobjs=
7338 save_ifs="$IFS"; IFS='~'
7339 for cmd in $cmds; do
7343 func_quote_for_expand "$cmd"
7344 eval "func_echo $func_quote_for_expand_result"
7346 $opt_dry_run || eval "$cmd" || {
7349 # Restore the uninstalled library and exit
7350 if test "$mode" = relink; then
7351 ( cd "$output_objdir" && \
7352 $RM "${realname}T" && \
7353 $MV "${realname}U" "$realname" )
7361 # Restore the uninstalled library and exit
7362 if test "$mode" = relink; then
7363 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
7365 if test -n "$convenience"; then
7366 if test -z "$whole_archive_flag_spec"; then
7367 func_show_eval '${RM}r "$gentop"'
7374 # Create links to the real library.
7375 for linkname in $linknames; do
7376 if test "$realname" != "$linkname"; then
7377 func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
7381 # If -module or -export-dynamic was specified, set the dlname.
7382 if test "$module" = yes || test "$export_dynamic" = yes; then
7383 # On all known operating systems, these are identical.
7390 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
7391 func_warning "\`-dlopen' is ignored for objects"
7396 func_warning "\`-l' and \`-L' are ignored for objects" ;;
7399 test -n "$rpath" && \
7400 func_warning "\`-rpath' is ignored for objects"
7402 test -n "$xrpath" && \
7403 func_warning "\`-R' is ignored for objects"
7405 test -n "$vinfo" && \
7406 func_warning "\`-version-info' is ignored for objects"
7408 test -n "$release" && \
7409 func_warning "\`-release' is ignored for objects"
7413 test -n "$objs$old_deplibs" && \
7414 func_fatal_error "cannot build library object \`$output' from non-libtool objects"
7418 obj=$func_lo2o_result
7426 # Delete the old objects.
7427 $opt_dry_run || $RM $obj $libobj
7429 # Objects from convenience libraries. This assumes
7430 # single-version convenience libraries. Whenever we create
7431 # different ones for PIC/non-PIC, this we'll have to duplicate
7435 # reload_cmds runs $LD directly, so let us get rid of
7436 # -Wl from whole_archive_flag_spec and hope we can get by with
7437 # turning comma into space..
7440 if test -n "$convenience"; then
7441 if test -n "$whole_archive_flag_spec"; then
7442 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
7443 reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
7445 gentop="$output_objdir/${obj}x"
7446 generated="$generated $gentop"
7448 func_extract_archives $gentop $convenience
7449 reload_conv_objs="$reload_objs $func_extract_archives_result"
7453 # Create the old-style object.
7454 reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
7457 func_execute_cmds "$reload_cmds" 'exit $?'
7459 # Exit if we aren't doing a library object file.
7460 if test -z "$libobj"; then
7461 if test -n "$gentop"; then
7462 func_show_eval '${RM}r "$gentop"'
7468 if test "$build_libtool_libs" != yes; then
7469 if test -n "$gentop"; then
7470 func_show_eval '${RM}r "$gentop"'
7473 # Create an invalid libtool object if no PIC, so that we don't
7474 # accidentally link it into a program.
7475 # $show "echo timestamp > $libobj"
7476 # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
7480 if test -n "$pic_flag" || test "$pic_mode" != default; then
7481 # Only do commands if we really have different PIC objects.
7482 reload_objs="$libobjs $reload_conv_objs"
7484 func_execute_cmds "$reload_cmds" 'exit $?'
7487 if test -n "$gentop"; then
7488 func_show_eval '${RM}r "$gentop"'
7496 *cygwin*) func_stripname '' '.exe' "$output"
7497 output=$func_stripname_result.exe;;
7499 test -n "$vinfo" && \
7500 func_warning "\`-version-info' is ignored for programs"
7502 test -n "$release" && \
7503 func_warning "\`-release' is ignored for programs"
7505 test "$preload" = yes \
7506 && test "$dlopen_support" = unknown \
7507 && test "$dlopen_self" = unknown \
7508 && test "$dlopen_self_static" = unknown && \
7509 func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
7512 *-*-rhapsody* | *-*-darwin1.[012])
7513 # On Rhapsody replace the C library is the System framework
7514 compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
7515 finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
7521 # Don't allow lazy linking, it breaks C++ global constructors
7522 # But is supposedly fixed on 10.4 or later (yay!).
7523 if test "$tagname" = CXX ; then
7524 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7526 compile_command="$compile_command ${wl}-bind_at_load"
7527 finalize_command="$finalize_command ${wl}-bind_at_load"
7531 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
7532 compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
7533 finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
7538 # move library search paths that coincide with paths to not yet
7539 # installed libraries to the beginning of the library search list
7541 for path in $notinst_path; do
7542 case " $new_libs " in
7543 *" -L$path/$objdir "*) ;;
7545 case " $compile_deplibs " in
7546 *" -L$path/$objdir "*)
7547 new_libs="$new_libs -L$path/$objdir" ;;
7552 for deplib in $compile_deplibs; do
7555 case " $new_libs " in
7557 *) new_libs="$new_libs $deplib" ;;
7560 *) new_libs="$new_libs $deplib" ;;
7563 compile_deplibs="$new_libs"
7566 compile_command="$compile_command $compile_deplibs"
7567 finalize_command="$finalize_command $finalize_deplibs"
7569 if test -n "$rpath$xrpath"; then
7570 # If the user specified any rpath flags, then add them.
7571 for libdir in $rpath $xrpath; do
7572 # This is the magic to use -rpath.
7573 case "$finalize_rpath " in
7575 *) finalize_rpath="$finalize_rpath $libdir" ;;
7580 # Now hardcode the library paths
7583 for libdir in $compile_rpath $finalize_rpath; do
7584 if test -n "$hardcode_libdir_flag_spec"; then
7585 if test -n "$hardcode_libdir_separator"; then
7586 if test -z "$hardcode_libdirs"; then
7587 hardcode_libdirs="$libdir"
7589 # Just accumulate the unique libdirs.
7590 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
7591 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
7594 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
7599 eval flag=\"$hardcode_libdir_flag_spec\"
7600 rpath="$rpath $flag"
7602 elif test -n "$runpath_var"; then
7603 case "$perm_rpath " in
7605 *) perm_rpath="$perm_rpath $libdir" ;;
7609 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
7610 testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
7611 case :$dllsearchpath: in
7613 ::) dllsearchpath=$libdir;;
7614 *) dllsearchpath="$dllsearchpath:$libdir";;
7616 case :$dllsearchpath: in
7617 *":$testbindir:"*) ;;
7618 ::) dllsearchpath=$testbindir;;
7619 *) dllsearchpath="$dllsearchpath:$testbindir";;
7624 # Substitute the hardcoded libdirs into the rpath.
7625 if test -n "$hardcode_libdir_separator" &&
7626 test -n "$hardcode_libdirs"; then
7627 libdir="$hardcode_libdirs"
7628 eval rpath=\" $hardcode_libdir_flag_spec\"
7630 compile_rpath="$rpath"
7634 for libdir in $finalize_rpath; do
7635 if test -n "$hardcode_libdir_flag_spec"; then
7636 if test -n "$hardcode_libdir_separator"; then
7637 if test -z "$hardcode_libdirs"; then
7638 hardcode_libdirs="$libdir"
7640 # Just accumulate the unique libdirs.
7641 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
7642 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
7645 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
7650 eval flag=\"$hardcode_libdir_flag_spec\"
7651 rpath="$rpath $flag"
7653 elif test -n "$runpath_var"; then
7654 case "$finalize_perm_rpath " in
7656 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
7660 # Substitute the hardcoded libdirs into the rpath.
7661 if test -n "$hardcode_libdir_separator" &&
7662 test -n "$hardcode_libdirs"; then
7663 libdir="$hardcode_libdirs"
7664 eval rpath=\" $hardcode_libdir_flag_spec\"
7666 finalize_rpath="$rpath"
7668 if test -n "$libobjs" && test "$build_old_libs" = yes; then
7669 # Transform all the library objects into standard objects.
7670 compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
7671 finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
7674 func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
7676 # template prelinking step
7677 if test -n "$prelink_cmds"; then
7678 func_execute_cmds "$prelink_cmds" 'exit $?'
7681 wrappers_required=yes
7683 *cygwin* | *mingw* )
7684 if test "$build_libtool_libs" != yes; then
7685 wrappers_required=no
7689 # Disable wrappers for cegcc, we are cross compiling anyway.
7690 wrappers_required=no
7693 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
7694 wrappers_required=no
7698 if test "$wrappers_required" = no; then
7699 # Replace the output file specification.
7700 compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
7701 link_command="$compile_command$compile_rpath"
7703 # We have no uninstalled library dependencies, so finalize right now.
7705 func_show_eval "$link_command" 'exit_status=$?'
7707 # Delete the generated files.
7708 if test -f "$output_objdir/${outputname}S.${objext}"; then
7709 func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
7715 if test -n "$compile_shlibpath$finalize_shlibpath"; then
7716 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
7718 if test -n "$finalize_shlibpath"; then
7719 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
7724 if test -n "$runpath_var"; then
7725 if test -n "$perm_rpath"; then
7726 # We should set the runpath_var.
7728 for dir in $perm_rpath; do
7731 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
7733 if test -n "$finalize_perm_rpath"; then
7734 # We should set the runpath_var.
7736 for dir in $finalize_perm_rpath; do
7739 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
7743 if test "$no_install" = yes; then
7744 # We don't need to create a wrapper script.
7745 link_command="$compile_var$compile_command$compile_rpath"
7746 # Replace the output file specification.
7747 link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
7748 # Delete the old output file.
7749 $opt_dry_run || $RM $output
7750 # Link the executable and exit
7751 func_show_eval "$link_command" 'exit $?'
7755 if test "$hardcode_action" = relink; then
7756 # Fast installation is not supported
7757 link_command="$compile_var$compile_command$compile_rpath"
7758 relink_command="$finalize_var$finalize_command$finalize_rpath"
7760 func_warning "this platform does not like uninstalled shared libraries"
7761 func_warning "\`$output' will be relinked during installation"
7763 if test "$fast_install" != no; then
7764 link_command="$finalize_var$compile_command$finalize_rpath"
7765 if test "$fast_install" = yes; then
7766 relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
7768 # fast_install is set to needless
7772 link_command="$compile_var$compile_command$compile_rpath"
7773 relink_command="$finalize_var$finalize_command$finalize_rpath"
7777 # Replace the output file specification.
7778 link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
7780 # Delete the old output files.
7781 $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
7783 func_show_eval "$link_command" 'exit $?'
7785 # Now create the wrapper script.
7786 func_verbose "creating $output"
7788 # Quote the relink command for shipping.
7789 if test -n "$relink_command"; then
7790 # Preserve any variables that may affect compiler behavior
7791 for var in $variables_saved_for_relink; do
7792 if eval test -z \"\${$var+set}\"; then
7793 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
7794 elif eval var_value=\$$var; test -z "$var_value"; then
7795 relink_command="$var=; export $var; $relink_command"
7797 func_quote_for_eval "$var_value"
7798 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
7801 relink_command="(cd `pwd`; $relink_command)"
7802 relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
7805 # Quote $ECHO for shipping.
7806 if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
7808 [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
7809 *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
7811 qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
7813 qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
7816 # Only actually do things if not in dry run mode.
7818 # win32 will think the script is a binary if it has
7819 # a .exe suffix, so we strip it off here.
7821 *.exe) func_stripname '' '.exe' "$output"
7822 output=$func_stripname_result ;;
7824 # test for cygwin because mv fails w/o .exe extensions
7828 func_stripname '' '.exe' "$outputname"
7829 outputname=$func_stripname_result ;;
7833 *cygwin* | *mingw* )
7834 func_dirname_and_basename "$output" "" "."
7835 output_name=$func_basename_result
7836 output_path=$func_dirname_result
7837 cwrappersource="$output_path/$objdir/lt-$output_name.c"
7838 cwrapper="$output_path/$output_name.exe"
7839 $RM $cwrappersource $cwrapper
7840 trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
7842 func_emit_cwrapperexe_src > $cwrappersource
7844 # The wrapper executable is built using the $host compiler,
7845 # because it contains $host paths and files. If cross-
7846 # compiling, it, like the target executable, must be
7847 # executed on the $host or under an emulation environment.
7849 $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
7853 # Now, create the wrapper script for func_source use:
7854 func_ltwrapper_scriptname $cwrapper
7855 $RM $func_ltwrapper_scriptname_result
7856 trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
7858 # note: this script will not be executed, so do not chmod.
7859 if test "x$build" = "x$host" ; then
7860 $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
7862 func_emit_wrapper no > $func_ltwrapper_scriptname_result
7868 trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
7870 func_emit_wrapper no > $output
7879 # See if we need to build an old-fashioned archive.
7880 for oldlib in $oldlibs; do
7882 if test "$build_libtool_libs" = convenience; then
7883 oldobjs="$libobjs_save $symfileobj"
7884 addlibs="$convenience"
7885 build_libtool_libs=no
7887 if test "$build_libtool_libs" = module; then
7888 oldobjs="$libobjs_save"
7889 build_libtool_libs=no
7891 oldobjs="$old_deplibs $non_pic_objects"
7892 if test "$preload" = yes && test -f "$symfileobj"; then
7893 oldobjs="$oldobjs $symfileobj"
7896 addlibs="$old_convenience"
7899 if test -n "$addlibs"; then
7900 gentop="$output_objdir/${outputname}x"
7901 generated="$generated $gentop"
7903 func_extract_archives $gentop $addlibs
7904 oldobjs="$oldobjs $func_extract_archives_result"
7907 # Do each command in the archive commands.
7908 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
7909 cmds=$old_archive_from_new_cmds
7912 # Add any objects from preloaded convenience libraries
7913 if test -n "$dlprefiles"; then
7914 gentop="$output_objdir/${outputname}x"
7915 generated="$generated $gentop"
7917 func_extract_archives $gentop $dlprefiles
7918 oldobjs="$oldobjs $func_extract_archives_result"
7921 # POSIX demands no paths to be encoded in archives. We have
7922 # to avoid creating archives with duplicate basenames if we
7923 # might have to extract them afterwards, e.g., when creating a
7924 # static archive out of a convenience library, or when linking
7925 # the entirety of a libtool archive into another (currently
7926 # not supported by libtool).
7927 if (for obj in $oldobjs
7929 func_basename "$obj"
7930 $ECHO "$func_basename_result"
7931 done | sort | sort -uc >/dev/null 2>&1); then
7934 $ECHO "copying selected object files to avoid basename conflicts..."
7935 gentop="$output_objdir/${outputname}x"
7936 generated="$generated $gentop"
7937 func_mkdir_p "$gentop"
7938 save_oldobjs=$oldobjs
7941 for obj in $save_oldobjs
7943 func_basename "$obj"
7944 objbase="$func_basename_result"
7945 case " $oldobjs " in
7946 " ") oldobjs=$obj ;;
7949 # Make sure we don't pick an alternate name that also
7951 newobj=lt$counter-$objbase
7952 func_arith $counter + 1
7953 counter=$func_arith_result
7954 case " $oldobjs " in
7955 *[\ /]"$newobj "*) ;;
7956 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
7959 func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
7960 oldobjs="$oldobjs $gentop/$newobj"
7962 *) oldobjs="$oldobjs $obj" ;;
7966 eval cmds=\"$old_archive_cmds\"
7969 len=$func_len_result
7970 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
7971 cmds=$old_archive_cmds
7973 # the command line is too long to link in one step, link in parts
7974 func_verbose "using piecewise archive linking..."
7979 save_oldobjs=$oldobjs
7981 # Is there a better way of finding the last object in the list?
7982 for obj in $save_oldobjs
7986 eval test_cmds=\"$old_archive_cmds\"
7987 func_len " $test_cmds"
7988 len0=$func_len_result
7990 for obj in $save_oldobjs
7993 func_arith $len + $func_len_result
7994 len=$func_arith_result
7995 func_append objlist " $obj"
7996 if test "$len" -lt "$max_cmd_len"; then
7999 # the above command should be used before it gets too long
8001 if test "$obj" = "$last_oldobj" ; then
8004 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8005 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
8012 if test "X$oldobjs" = "X" ; then
8013 eval cmds=\"\$concat_cmds\"
8015 eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
8019 func_execute_cmds "$cmds" 'exit $?'
8022 test -n "$generated" && \
8023 func_show_eval "${RM}r$generated"
8025 # Now create the libtool archive.
8029 test "$build_old_libs" = yes && old_library="$libname.$libext"
8030 func_verbose "creating $output"
8032 # Preserve any variables that may affect compiler behavior
8033 for var in $variables_saved_for_relink; do
8034 if eval test -z \"\${$var+set}\"; then
8035 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
8036 elif eval var_value=\$$var; test -z "$var_value"; then
8037 relink_command="$var=; export $var; $relink_command"
8039 func_quote_for_eval "$var_value"
8040 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
8043 # Quote the link command for shipping.
8044 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
8045 relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
8046 if test "$hardcode_automatic" = yes ; then
8050 # Only create the output if not a dry run.
8052 for installed in no yes; do
8053 if test "$installed" = yes; then
8054 if test -z "$install_libdir"; then
8057 output="$output_objdir/$outputname"i
8058 # Replace all uninstalled libtool libraries with the installed ones
8060 for deplib in $dependency_libs; do
8063 func_basename "$deplib"
8064 name="$func_basename_result"
8065 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
8066 test -z "$libdir" && \
8067 func_fatal_error "\`$deplib' is not a valid libtool archive"
8068 newdependency_libs="$newdependency_libs $libdir/$name"
8070 *) newdependency_libs="$newdependency_libs $deplib" ;;
8073 dependency_libs="$newdependency_libs"
8076 for lib in $dlfiles; do
8079 func_basename "$lib"
8080 name="$func_basename_result"
8081 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
8082 test -z "$libdir" && \
8083 func_fatal_error "\`$lib' is not a valid libtool archive"
8084 newdlfiles="$newdlfiles $libdir/$name"
8086 *) newdlfiles="$newdlfiles $lib" ;;
8089 dlfiles="$newdlfiles"
8091 for lib in $dlprefiles; do
8094 # Only pass preopened files to the pseudo-archive (for
8095 # eventual linking with the app. that links it) if we
8096 # didn't already link the preopened objects directly into
8098 func_basename "$lib"
8099 name="$func_basename_result"
8100 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
8101 test -z "$libdir" && \
8102 func_fatal_error "\`$lib' is not a valid libtool archive"
8103 newdlprefiles="$newdlprefiles $libdir/$name"
8107 dlprefiles="$newdlprefiles"
8110 for lib in $dlfiles; do
8112 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
8113 *) abs=`pwd`"/$lib" ;;
8115 newdlfiles="$newdlfiles $abs"
8117 dlfiles="$newdlfiles"
8119 for lib in $dlprefiles; do
8121 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
8122 *) abs=`pwd`"/$lib" ;;
8124 newdlprefiles="$newdlprefiles $abs"
8126 dlprefiles="$newdlprefiles"
8129 # place dlname in correct position for cygwin
8131 case $host,$output,$installed,$module,$dlname in
8132 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
8135 # $outputname - a libtool library file
8136 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
8138 # Please DO NOT delete this file!
8139 # It is necessary for linking the library.
8141 # The name that we can dlopen(3).
8144 # Names of this library.
8145 library_names='$library_names'
8147 # The name of the static archive.
8148 old_library='$old_library'
8150 # Linker flags that can not go in dependency_libs.
8151 inherited_linker_flags='$new_inherited_linker_flags'
8153 # Libraries that this one depends upon.
8154 dependency_libs='$dependency_libs'
8156 # Names of additional weak libraries provided by this library
8157 weak_library_names='$weak_libs'
8159 # Version information for $libname.
8164 # Is this an already installed library?
8165 installed=$installed
8167 # Should we warn about portability when linking against -modules?
8168 shouldnotlink=$module
8170 # Files to dlopen/dlpreopen
8172 dlpreopen='$dlprefiles'
8174 # Directory that this library needs to be installed in:
8175 libdir='$install_libdir'"
8176 if test "$installed" = no && test "$need_relink" = yes; then
8178 relink_command=\"$relink_command\""
8183 # Do a symbolic link so that the libtool archive can be found in
8184 # LD_LIBRARY_PATH before the program is installed.
8185 func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
8191 { test "$mode" = link || test "$mode" = relink; } &&
8192 func_mode_link ${1+"$@"}
8195 # func_mode_uninstall arg...
8196 func_mode_uninstall ()
8204 # This variable tells wrapper scripts just to set variables rather
8205 # than running their programs.
8206 libtool_install_magic="$magic"
8211 -f) RM="$RM $arg"; rmforce=yes ;;
8212 -*) RM="$RM $arg" ;;
8213 *) files="$files $arg" ;;
8218 func_fatal_help "you must specify an RM program"
8222 origobjdir="$objdir"
8223 for file in $files; do
8224 func_dirname "$file" "" "."
8225 dir="$func_dirname_result"
8226 if test "X$dir" = X.; then
8227 objdir="$origobjdir"
8229 objdir="$dir/$origobjdir"
8231 func_basename "$file"
8232 name="$func_basename_result"
8233 test "$mode" = uninstall && objdir="$dir"
8235 # Remember objdir for removal later, being careful to avoid duplicates
8236 if test "$mode" = clean; then
8239 *) rmdirs="$rmdirs $objdir" ;;
8243 # Don't error if the file doesn't exist and rm -f was used.
8244 if { test -L "$file"; } >/dev/null 2>&1 ||
8245 { test -h "$file"; } >/dev/null 2>&1 ||
8246 test -f "$file"; then
8248 elif test -d "$file"; then
8251 elif test "$rmforce" = yes; then
8259 # Possibly a libtool archive, so verify it.
8260 if func_lalib_p "$file"; then
8261 func_source $dir/$name
8263 # Delete the libtool libraries and symlinks.
8264 for n in $library_names; do
8265 rmfiles="$rmfiles $objdir/$n"
8267 test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
8271 case " $library_names " in
8272 # " " in the beginning catches empty $dlname
8274 *) rmfiles="$rmfiles $objdir/$dlname" ;;
8276 test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
8279 if test -n "$library_names"; then
8280 # Do each command in the postuninstall commands.
8281 func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
8284 if test -n "$old_library"; then
8285 # Do each command in the old_postuninstall commands.
8286 func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
8288 # FIXME: should reinstall the best remaining shared library.
8295 # Possibly a libtool object, so verify it.
8296 if func_lalib_p "$file"; then
8299 func_source $dir/$name
8301 # Add PIC object to the list of files to remove.
8302 if test -n "$pic_object" &&
8303 test "$pic_object" != none; then
8304 rmfiles="$rmfiles $dir/$pic_object"
8307 # Add non-PIC object to the list of files to remove.
8308 if test -n "$non_pic_object" &&
8309 test "$non_pic_object" != none; then
8310 rmfiles="$rmfiles $dir/$non_pic_object"
8316 if test "$mode" = clean ; then
8320 func_stripname '' '.exe' "$file"
8321 file=$func_stripname_result
8322 func_stripname '' '.exe' "$name"
8323 noexename=$func_stripname_result
8324 # $file with .exe has already been added to rmfiles,
8325 # add $file without .exe
8326 rmfiles="$rmfiles $file"
8329 # Do a test to see if this is a libtool program.
8330 if func_ltwrapper_p "$file"; then
8331 if func_ltwrapper_executable_p "$file"; then
8332 func_ltwrapper_scriptname "$file"
8334 func_source $func_ltwrapper_scriptname_result
8335 rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
8338 func_source $dir/$noexename
8341 # note $name still contains .exe if it was in $file originally
8342 # as does the version of $file that was added into $rmfiles
8343 rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
8344 if test "$fast_install" = yes && test -n "$relink_command"; then
8345 rmfiles="$rmfiles $objdir/lt-$name"
8347 if test "X$noexename" != "X$name" ; then
8348 rmfiles="$rmfiles $objdir/lt-${noexename}.c"
8354 func_show_eval "$RM $rmfiles" 'exit_status=1'
8356 objdir="$origobjdir"
8358 # Try to remove the ${objdir}s in the directories where we deleted files
8359 for dir in $rmdirs; do
8360 if test -d "$dir"; then
8361 func_show_eval "rmdir $dir >/dev/null 2>&1"
8368 { test "$mode" = uninstall || test "$mode" = clean; } &&
8369 func_mode_uninstall ${1+"$@"}
8371 test -z "$mode" && {
8372 help="$generic_help"
8373 func_fatal_help "you must specify a MODE"
8376 test -z "$exec_cmd" && \
8377 func_fatal_help "invalid operation mode \`$mode'"
8379 if test -n "$exec_cmd"; then
8380 eval exec "$exec_cmd"
8387 # The TAGs below are defined such that we never get into a situation
8388 # in which we disable both kinds of libraries. Given conflicting
8389 # choices, we go for a static library, that is the most portable,
8390 # since we can't tell whether shared libraries were disabled because
8391 # the user asked for that or because the platform doesn't support
8392 # them. This is particularly important on AIX, because we don't
8393 # support having both static and shared libraries enabled at the same
8394 # time on that platform, so we default to a shared-only configuration.
8395 # If a disable-shared tag is given, we'll fallback to a static-only
8396 # configuration. But we'll never go from static-only to shared-only.
8398 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
8399 build_libtool_libs=no
8401 # ### END LIBTOOL TAG CONFIG: disable-shared
8403 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
8404 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
8405 # ### END LIBTOOL TAG CONFIG: disable-static