3 # libtool - Provide generalized library-building support services.
4 # Generated automatically by config.status (ImageMagick) 6.6.7-9
5 # Libtool was configured on host magick.imagemagick.org:
6 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
8 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
9 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
11 # Written by Gordon Matzigkeit, 1996
13 # This file is part of GNU Libtool.
15 # GNU Libtool is free software; you can redistribute it and/or
16 # modify it under the terms of the GNU General Public License as
17 # published by the Free Software Foundation; either version 2 of
18 # the License, or (at your option) any later version.
20 # As a special exception to the GNU General Public License,
21 # if you distribute this file as part of a program or library that
22 # is built using GNU Libtool, you may include this file under the
23 # same distribution terms that you use for the rest of that program.
25 # GNU Libtool is distributed in the hope that it will be useful,
26 # but WITHOUT ANY WARRANTY; without even the implied warranty of
27 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28 # GNU General Public License for more details.
30 # You should have received a copy of the GNU General Public License
31 # along with GNU Libtool; see the file COPYING. If not, a copy
32 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
33 # obtained by writing to the Free Software Foundation, Inc.,
34 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
37 # The names of the tagged configurations supported by this script.
40 # ### BEGIN LIBTOOL CONFIG
42 # A sed program that does not truncate output.
45 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
46 Xsed="$SED -e 1s/^X//"
48 # A grep program that handles long lines.
54 # A literal string matcher.
57 # Shell to use when invoking shell scripts.
60 # An echo program that protects backslashes.
63 # Which release of libtool.m4 was used?
70 # DLL creation program.
73 # Object dumper program.
76 # Whether or not to build shared libraries.
77 build_libtool_libs=yes
79 # Whether or not to build static libraries.
82 # What type of objects to build.
85 # Whether or not to optimize for fast installation.
90 host=x86_64-unknown-linux-gnu
95 build=x86_64-unknown-linux-gnu
98 # A BSD- or MS-compatible name lister.
101 # Whether we need soft or hard links.
104 # What is the maximum length of a command?
107 # Object file suffix (normally "o").
110 # Executable file suffix (normally "").
113 # whether the shell understands "unset".
116 # turn spaces into newlines.
117 SP2NL="tr \\040 \\012"
119 # turn newlines into spaces.
120 NL2SP="tr \\015\\012 \\040\\040"
122 # convert $build file names to $host format.
123 to_host_file_cmd=func_convert_file_noop
125 # convert $build files to toolchain format.
126 to_tool_file_cmd=func_convert_file_noop
128 # Method to check whether dependent libraries are shared objects.
129 deplibs_check_method="pass_all"
131 # Command to use when deplibs_check_method = "file_magic".
132 file_magic_cmd="\$MAGIC_CMD"
134 # How to find potential files when deplibs_check_method = "file_magic".
137 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
140 # Command to associate shared and link libraries.
141 sharedlib_from_linklib_cmd="printf %s\\n"
146 # Flags to create an archive.
149 # How to feed a file listing to the archiver.
150 archiver_list_spec="@"
152 # A symbol stripping program.
155 # Commands used to install an old-style archive.
157 old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$oldlib"
158 old_postuninstall_cmds=""
160 # Whether to use a lock for old archive extraction.
161 lock_old_archive_extraction=no
164 LTCC="gcc -std=gnu99 -std=gnu99"
166 # LTCC compiler flags.
167 LTCFLAGS="-fopenmp -g -O2 -Wall -pthread"
169 # Take the output of nm and produce a listing of raw symbols and C names.
170 global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[ ][ ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p' | sed '/ __gnu_lto/d'"
172 # Transform the output of nm in a proper C declaration.
173 global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[ABCDGIRSTW]* .* \\(.*\\)\$/extern char \\1;/p'"
175 # Transform the output of nm in a C name address pair.
176 global_symbol_to_c_name_address="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p'"
178 # Transform the output of nm in a C name address pair when lib prefix is needed.
179 global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\(lib[^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"lib\\2\", (void *) \\&\\2},/p'"
181 # Specify filename containing input files for $NM.
182 nm_file_list_spec="@"
184 # The root where to search for dependent libraries,and in which our libraries should be installed.
187 # The name of the directory that contains temporary libtool files.
190 # Used to examine libraries when file_magic_cmd begins with "file".
193 # Must we lock files when doing compilation?
199 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
202 # Tool to change global to local symbols on Mac OS X.
205 # Tool to manipulate fat objects and archives on Mac OS X.
208 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
211 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
214 # Old archive suffix (normally "a").
217 # Shared library suffix (normally ".so").
220 # The commands to extract the exported symbol list from a shared archive.
221 extract_expsyms_cmds=""
223 # Variables whose values should be saved in libtool wrapper scripts and
224 # restored at link time.
225 variables_saved_for_relink="PATH LD_LIBRARY_PATH LD_RUN_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
227 # Do we need the "lib" prefix for modules?
230 # Do we need a version for libraries?
233 # Library versioning type.
236 # Shared library runtime path variable.
237 runpath_var=LD_RUN_PATH
239 # Shared library path variable.
240 shlibpath_var=LD_LIBRARY_PATH
242 # Is shlibpath searched before the hard-coded library search path?
243 shlibpath_overrides_runpath=no
245 # Format of library name prefix.
246 libname_spec="lib\$name"
248 # List of archive names. First name is the real one, the rest are links.
249 # The last name is the one that the linker finds with -lNAME
250 library_names_spec="\${libname}\${release}\${shared_ext}\$versuffix \${libname}\${release}\${shared_ext}\$major \$libname\${shared_ext}"
252 # The coded name of the library, if different from the real name.
253 soname_spec="\${libname}\${release}\${shared_ext}\$major"
255 # Permission mode override for installation of shared libraries.
256 install_override_mode=""
258 # Command to use after installation of a shared archive.
261 # Command to use after uninstallation of a shared archive.
262 postuninstall_cmds=""
264 # Commands used to finish a libtool library installation in a directory.
265 finish_cmds="PATH=\\\"\\\$PATH:/sbin\\\" ldconfig -n \$libdir"
267 # As "finish_cmds", except a single script fragment to be evaled but
271 # Whether we should hardcode library paths into libraries.
272 hardcode_into_libs=yes
274 # Compile-time system search path for libraries.
275 sys_lib_search_path_spec="/usr/lib/gcc/x86_64-redhat-linux/4.6.0 /usr/lib64 /lib64 "
277 # Run-time system search path for libraries.
278 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib /usr/lib64/atlas /usr/lib64/mysql /usr/lib64/qt-3.3/lib /usr/lib64/tcl8.5/tclx8.4 /usr/lib/TclMagick0.49 /usr/lib64/tcl8.5 /usr/lib/wine/ /usr/lib64/wine/ /usr/lib64/xulrunner-1.9.2 "
280 # Whether dlopen is supported.
283 # Whether dlopen of programs is supported.
286 # Whether dlopen of statically linked programs is supported.
287 dlopen_self_static=yes
289 # Commands to strip libraries.
290 old_striplib="strip --strip-debug"
291 striplib="strip --strip-unneeded"
294 # The linker used to build libraries.
295 LD="/usr/bin/ld -m elf_x86_64"
297 # How to create reloadable object files.
299 reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs"
301 # Commands used to build an old-style archive.
302 old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$oldlib"
304 # A language specific compiler.
305 CC="gcc -std=gnu99 -std=gnu99"
307 # Is the compiler the GNU compiler?
310 # Compiler flag to turn off builtin functions.
311 no_builtin_flag=" -fno-builtin"
313 # Additional compiler flags for building library objects.
314 pic_flag=" -fPIC -DPIC"
316 # How to pass a linker flag through the compiler.
319 # Compiler flag to prevent dynamic linking.
322 # Does compiler simultaneously support -c and -o options?
325 # Whether or not to add -lc for building shared libraries.
326 build_libtool_need_lc=no
328 # Whether or not to disallow shared libs when runtime libs are static.
329 allow_libtool_libs_with_static_runtimes=no
331 # Compiler flag to allow reflexive dlopens.
332 export_dynamic_flag_spec="\${wl}--export-dynamic"
334 # Compiler flag to generate shared objects directly from archives.
335 whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive"
337 # Whether the compiler copes with passing no objects directly.
338 compiler_needs_object="no"
340 # Create an old-style archive from a shared archive.
341 old_archive_from_new_cmds=""
343 # Create a temporary old-style archive to link instead of a shared archive.
344 old_archive_from_expsyms_cmds=""
346 # Commands used to build a shared archive.
347 archive_cmds="\$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib"
348 archive_expsym_cmds="echo \\\"{ global:\\\" > \$output_objdir/\$libname.ver~
349 cat \$export_symbols | sed -e \\\"s/\\\\(.*\\\\)/\\\\1;/\\\" >> \$output_objdir/\$libname.ver~
350 echo \\\"local: *; };\\\" >> \$output_objdir/\$libname.ver~
351 \$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-version-script \${wl}\$output_objdir/\$libname.ver -o \$lib"
353 # Commands used to build a loadable module if different from building
356 module_expsym_cmds=""
358 # Whether we are building with GNU ld or not.
361 # Flag that allows shared libraries with undefined symbols to be built.
362 allow_undefined_flag=""
364 # Flag that enforces no undefined symbols.
367 # Flag to hardcode $libdir into a binary during linking.
368 # This must work even if $libdir does not exist
369 hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir"
371 # If ld is used when linking, flag to hardcode $libdir into a binary
372 # during linking. This must work even if $libdir does not exist.
373 hardcode_libdir_flag_spec_ld=""
375 # Whether we need a single "-rpath" flag with a separated argument.
376 hardcode_libdir_separator=""
378 # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
379 # DIR into the resulting binary.
382 # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
383 # DIR into the resulting binary and the resulting library dependency is
384 # "absolute",i.e impossible to change by setting ${shlibpath_var} if the
385 # library is relocated.
386 hardcode_direct_absolute=no
388 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
389 # into the resulting binary.
392 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
393 # into the resulting binary.
394 hardcode_shlibpath_var=unsupported
396 # Set to "yes" if building a shared library automatically hardcodes DIR
397 # into the library and all subsequent libraries and executables linked
399 hardcode_automatic=no
401 # Set to yes if linker adds runtime paths of dependent libraries
402 # to runtime path list.
405 # Whether libtool must link a program against all its dependency libraries.
406 link_all_deplibs=unknown
408 # Set to "yes" if exported symbols are required.
409 always_export_symbols=no
411 # The commands to list exported symbols.
412 export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"
414 # Symbols that should not be listed in the preloaded symbols.
415 exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*"
417 # Symbols that must always be exported.
420 # Commands necessary for linking programs (against libraries) with templates.
423 # Commands necessary for finishing linking programs.
426 # Specify filename containing input files.
429 # How to hardcode a shared library path into an executable.
430 hardcode_action=immediate
432 # The directories searched by this compiler when creating a shared library.
433 compiler_lib_search_dirs=""
435 # Dependencies to place before and after the objects being linked to
436 # create a shared library.
442 # The library search path used internally by the compiler when linking
444 compiler_lib_search_path=""
446 # ### END LIBTOOL CONFIG
449 # libtool (GNU libtool) 2.4
450 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
452 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
453 # 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
454 # This is free software; see the source for copying conditions. There is NO
455 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
457 # GNU Libtool is free software; you can redistribute it and/or modify
458 # it under the terms of the GNU General Public License as published by
459 # the Free Software Foundation; either version 2 of the License, or
460 # (at your option) any later version.
462 # As a special exception to the GNU General Public License,
463 # if you distribute this file as part of a program or library that
464 # is built using GNU Libtool, you may include this file under the
465 # same distribution terms that you use for the rest of that program.
467 # GNU Libtool is distributed in the hope that it will be useful, but
468 # WITHOUT ANY WARRANTY; without even the implied warranty of
469 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
470 # General Public License for more details.
472 # You should have received a copy of the GNU General Public License
473 # along with GNU Libtool; see the file COPYING. If not, a copy
474 # can be downloaded from http://www.gnu.org/licenses/gpl.html,
475 # or obtained by writing to the Free Software Foundation, Inc.,
476 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
478 # Usage: $progname [OPTION]... [MODE-ARG]...
480 # Provide generalized library-building support services.
482 # --config show all configuration variables
483 # --debug enable verbose shell tracing
484 # -n, --dry-run display commands without modifying any files
485 # --features display basic configuration information and exit
486 # --mode=MODE use operation mode MODE
487 # --preserve-dup-deps don't remove duplicate dependency libraries
488 # --quiet, --silent don't print informational messages
489 # --no-quiet, --no-silent
490 # print informational messages (default)
491 # --tag=TAG use configuration variables from tag TAG
492 # -v, --verbose print more informational messages than default
493 # --no-verbose don't print the extra informational messages
494 # --version print version information
495 # -h, --help, --help-all print short, long, or detailed help message
497 # MODE must be one of the following:
499 # clean remove files from the build directory
500 # compile compile a source file into a libtool object
501 # execute automatically set library path, then run a program
502 # finish complete the installation of libtool libraries
503 # install install libraries or executables
504 # link create a library or an executable
505 # uninstall remove libraries from an installed directory
507 # MODE-ARGS vary depending on the MODE. When passed as first option,
508 # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
509 # Try `$progname --help --mode=MODE' for a more detailed description of MODE.
511 # When reporting a bug, please describe a test case to reproduce it and
512 # include the following information:
514 # host-triplet: $host
517 # compiler flags: $LTCFLAGS
518 # linker: $LD (gnu? $with_gnu_ld)
519 # $progname: (GNU libtool) 2.4
520 # automake: $automake_version
521 # autoconf: $autoconf_version
523 # Report bugs to <bug-libtool@gnu.org>.
524 # GNU libtool home page: <http://www.gnu.org/software/libtool/>.
525 # General help using GNU software: <http://www.gnu.org/gethelp/>.
531 package_revision=1.3293
533 # Be Bourne compatible
534 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
537 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
538 # is contrary to our usage. Disable this feature.
539 alias -g '${1+"$@"}'='"$@"'
542 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
544 BIN_SH=xpg4; export BIN_SH # for Tru64
545 DUALCASE=1; export DUALCASE # for MKS sh
547 # A function that is used when there is no print builtin or printf.
548 func_fallback_echo ()
550 eval 'cat <<_LTECHO_EOF
555 # NLS nuisances: We save the old values to restore during execute mode.
558 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
560 eval "if test \"\${$lt_var+set}\" = set; then
561 save_$lt_var=\$$lt_var
564 lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
565 lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
570 export LANGUAGE LC_ALL
575 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
576 # is ksh but when the shell is invoked as "sh" and the current value of
577 # the _XPG environment variable is not equal to 1 (one), the special
578 # positional parameter $0, within a function call, is the name of the
585 test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
586 : ${EGREP="/bin/grep -E"}
587 : ${FGREP="/bin/grep -F"}
588 : ${GREP="/bin/grep"}
595 : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
596 : ${Xsed="$SED -e 1s/^X//"}
601 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
602 EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
604 exit_status=$EXIT_SUCCESS
606 # Make sure IFS has a sensible default
611 dirname="s,/[^/]*$,,"
614 # func_dirname file append nondir_replacement
615 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
616 # otherwise set result to NONDIR_REPLACEMENT.
620 */*) func_dirname_result="${1%/*}${2}" ;;
621 * ) func_dirname_result="${3}" ;;
623 } # Extended-shell func_dirname implementation
629 func_basename_result="${1##*/}"
630 } # Extended-shell func_basename implementation
633 # func_dirname_and_basename file append nondir_replacement
634 # perform func_basename and func_dirname in a single function
636 # dirname: Compute the dirname of FILE. If nonempty,
637 # add APPEND to the result, otherwise set result
638 # to NONDIR_REPLACEMENT.
639 # value returned in "$func_dirname_result"
640 # basename: Compute filename of FILE.
641 # value retuned in "$func_basename_result"
642 # Implementation must be kept synchronized with func_dirname
643 # and func_basename. For efficiency, we do not delegate to
644 # those functions but instead duplicate the functionality here.
645 func_dirname_and_basename ()
648 */*) func_dirname_result="${1%/*}${2}" ;;
649 * ) func_dirname_result="${3}" ;;
651 func_basename_result="${1##*/}"
652 } # Extended-shell func_dirname_and_basename implementation
655 # func_stripname prefix suffix name
656 # strip PREFIX and SUFFIX off of NAME.
657 # PREFIX and SUFFIX must not contain globbing or regex special
658 # characters, hashes, percent signs, but SUFFIX may contain a leading
659 # dot (in which case that matches only a dot).
660 # func_strip_suffix prefix name
663 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
664 # positional parameters, so assign one to ordinary parameter first.
665 func_stripname_result=${3}
666 func_stripname_result=${func_stripname_result#"${1}"}
667 func_stripname_result=${func_stripname_result%"${2}"}
668 } # Extended-shell func_stripname implementation
671 # These SED scripts presuppose an absolute path with a trailing slash.
672 pathcar='s,^/\([^/]*\).*$,\1,'
673 pathcdr='s,^/[^/]*,,'
674 removedotparts=':dotsl
678 collapseslashes='s@/\{1,\}@/@g'
679 finalslash='s,/*$,/,'
681 # func_normal_abspath PATH
682 # Remove doubled-up and trailing slashes, "." path components,
683 # and cancel out any ".." path components in PATH after making
684 # it an absolute path.
685 # value returned in "$func_normal_abspath_result"
686 func_normal_abspath ()
688 # Start from root dir and reassemble the path.
689 func_normal_abspath_result=
690 func_normal_abspath_tpath=$1
691 func_normal_abspath_altnamespace=
692 case $func_normal_abspath_tpath in
694 # Empty path, that just means $cwd.
695 func_stripname '' '/' "`pwd`"
696 func_normal_abspath_result=$func_stripname_result
699 # The next three entries are used to spot a run of precisely
700 # two leading slashes without using negated character classes;
701 # we take advantage of case's first-match behaviour.
703 # Unusual form of absolute path, do nothing.
706 # Not necessarily an ordinary path; POSIX reserves leading '//'
707 # and for example Cygwin uses it to access remote file shares
708 # over CIFS/SMB, so we conserve a leading double slash if found.
709 func_normal_abspath_altnamespace=/
712 # Absolute path, do nothing.
715 # Relative path, prepend $cwd.
716 func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
719 # Cancel out all the simple stuff to save iterations. We also want
720 # the path to end with a slash for ease of parsing, so make sure
721 # there is one (and only one) here.
722 func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
723 -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
725 # Processed it all yet?
726 if test "$func_normal_abspath_tpath" = / ; then
727 # If we ascended to the root using ".." the result may be empty now.
728 if test -z "$func_normal_abspath_result" ; then
729 func_normal_abspath_result=/
733 func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
735 func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
737 # Figure out what to do with it
738 case $func_normal_abspath_tcomponent in
740 # Trailing empty path component, ignore it.
743 # Parent dir; strip last assembled component from result.
744 func_dirname "$func_normal_abspath_result"
745 func_normal_abspath_result=$func_dirname_result
748 # Actual path component, append it.
749 func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
753 # Restore leading double-slash if one was found on entry.
754 func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
757 # func_relative_path SRCDIR DSTDIR
758 # generates a relative path from SRCDIR to DSTDIR, with a trailing
759 # slash if non-empty, suitable for immediately appending a filename
760 # without needing to append a separator.
761 # value returned in "$func_relative_path_result"
762 func_relative_path ()
764 func_relative_path_result=
765 func_normal_abspath "$1"
766 func_relative_path_tlibdir=$func_normal_abspath_result
767 func_normal_abspath "$2"
768 func_relative_path_tbindir=$func_normal_abspath_result
770 # Ascend the tree starting from libdir
772 # check if we have found a prefix of bindir
773 case $func_relative_path_tbindir in
774 $func_relative_path_tlibdir)
775 # found an exact match
776 func_relative_path_tcancelled=
779 $func_relative_path_tlibdir*)
780 # found a matching prefix
781 func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
782 func_relative_path_tcancelled=$func_stripname_result
783 if test -z "$func_relative_path_result"; then
784 func_relative_path_result=.
789 func_dirname $func_relative_path_tlibdir
790 func_relative_path_tlibdir=${func_dirname_result}
791 if test "x$func_relative_path_tlibdir" = x ; then
792 # Have to descend all the way to the root!
793 func_relative_path_result=../$func_relative_path_result
794 func_relative_path_tcancelled=$func_relative_path_tbindir
797 func_relative_path_result=../$func_relative_path_result
802 # Now calculate path; take care to avoid doubling-up slashes.
803 func_stripname '' '/' "$func_relative_path_result"
804 func_relative_path_result=$func_stripname_result
805 func_stripname '/' '/' "$func_relative_path_tcancelled"
806 if test "x$func_stripname_result" != x ; then
807 func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
810 # Normalisation. If bindir is libdir, return empty string,
811 # else relative path ending with a slash; either way, target
812 # file name can be directly appended.
813 if test ! -z "$func_relative_path_result"; then
814 func_stripname './' '' "$func_relative_path_result/"
815 func_relative_path_result=$func_stripname_result
819 # The name of this program:
820 func_dirname_and_basename "$progpath"
821 progname=$func_basename_result
823 # Make sure we have an absolute path for reexecution:
825 [\\/]*|[A-Za-z]:\\*) ;;
827 progdir=$func_dirname_result
828 progdir=`cd "$progdir" && pwd`
829 progpath="$progdir/$progname"
834 for progdir in $PATH; do
836 test -x "$progdir/$progname" && break
839 test -n "$progdir" || progdir=`pwd`
840 progpath="$progdir/$progname"
844 # Sed substitution that helps us do robust quoting. It backslashifies
845 # metacharacters that are still active within double-quoted strings.
846 Xsed="${SED}"' -e 1s/^X//'
847 sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
849 # Same as above, but do not quote variable references.
850 double_quote_subst='s/\(["`\\]\)/\\\1/g'
852 # Sed substitution that turns a string into a regex matching for the
854 sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
856 # Sed substitution that converts a w32 file name or path
857 # which contains forward slashes, into one that contains
858 # (escaped) backslashes. A very naive implementation.
859 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
861 # Re-`\' parameter expansions in output of double_quote_subst that were
862 # `\'-ed in input to the same. If an odd number of `\' preceded a '$'
863 # in input to double_quote_subst, that '$' was protected from expansion.
864 # Since each input `\' is now two `\'s, look for any number of runs of
865 # four `\'s followed by two `\'s and then a '$'. `\' that '$'.
870 sed_double_backslash="\
874 s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
885 # Echo program name prefixed message, along with the current mode
886 # name if it has been set yet.
889 $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
892 # func_verbose arg...
893 # Echo program name prefixed message in verbose mode only.
896 $opt_verbose && func_echo ${1+"$@"}
898 # A bug in bash halts the script if the last line of a function
899 # fails when set -e is in force, so we need another command to
904 # func_echo_all arg...
905 # Invoke $ECHO with all args, space-separated.
912 # Echo program name prefixed message to standard error.
915 $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
918 # func_warning arg...
919 # Echo program name prefixed warning message to standard error.
922 $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
928 # func_fatal_error arg...
929 # Echo program name prefixed message to standard error, and exit.
936 # func_fatal_help arg...
937 # Echo program name prefixed message to standard error, followed by
938 # a help hint, and exit.
942 func_fatal_error "$help"
944 help="Try \`$progname --help' for more information." ## default
947 # func_grep expression filename
948 # Check whether EXPRESSION matches any line of FILENAME, without output.
951 $GREP "$1" "$2" >/dev/null 2>&1
955 # func_mkdir_p directory-path
956 # Make sure the entire path to DIRECTORY-PATH is available.
959 my_directory_path="$1"
962 if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
964 # Protect directory names starting with `-'
965 case $my_directory_path in
966 -*) my_directory_path="./$my_directory_path" ;;
969 # While some portion of DIR does not yet exist...
970 while test ! -d "$my_directory_path"; do
971 # ...make a list in topmost first order. Use a colon delimited
972 # list incase some portion of path contains whitespace.
973 my_dir_list="$my_directory_path:$my_dir_list"
975 # If the last portion added has no slash in it, the list is done
976 case $my_directory_path in */*) ;; *) break ;; esac
978 # ...otherwise throw away the child directory and loop
979 my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
981 my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
983 save_mkdir_p_IFS="$IFS"; IFS=':'
984 for my_dir in $my_dir_list; do
985 IFS="$save_mkdir_p_IFS"
986 # mkdir can fail with a `File exist' error if two processes
987 # try to create one of the directories concurrently. Don't
989 $MKDIR "$my_dir" 2>/dev/null || :
991 IFS="$save_mkdir_p_IFS"
993 # Bail out if we (or some other process) failed to create a directory.
994 test -d "$my_directory_path" || \
995 func_fatal_error "Failed to create \`$1'"
1000 # func_mktempdir [string]
1001 # Make a temporary directory that won't clash with other running
1002 # libtool processes, and avoids race conditions if possible. If
1003 # given, STRING is the basename for that directory.
1006 my_template="${TMPDIR-/tmp}/${1-$progname}"
1008 if test "$opt_dry_run" = ":"; then
1009 # Return a directory name, but don't create it in dry-run mode
1010 my_tmpdir="${my_template}-$$"
1013 # If mktemp works, use that first and foremost
1014 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
1016 if test ! -d "$my_tmpdir"; then
1017 # Failing that, at least try and use $RANDOM to avoid a race
1018 my_tmpdir="${my_template}-${RANDOM-0}$$"
1020 save_mktempdir_umask=`umask`
1023 umask $save_mktempdir_umask
1026 # If we're not in dry-run mode, bomb out on failure
1027 test -d "$my_tmpdir" || \
1028 func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
1035 # func_quote_for_eval arg
1036 # Aesthetically quote ARG to be evaled later.
1037 # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
1038 # is double-quoted, suitable for a subsequent eval, whereas
1039 # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
1040 # which are still active within double quotes backslashified.
1041 func_quote_for_eval ()
1045 func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
1047 func_quote_for_eval_unquoted_result="$1" ;;
1050 case $func_quote_for_eval_unquoted_result in
1051 # Double-quote args containing shell metacharacters to delay
1052 # word splitting, command substitution and and variable
1053 # expansion for a subsequent eval.
1054 # Many Bourne shells cannot handle close brackets correctly
1055 # in scan sets, so we specify it separately.
1056 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1057 func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
1060 func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
1065 # func_quote_for_expand arg
1066 # Aesthetically quote ARG to be evaled later; same as above,
1067 # but do not quote variable references.
1068 func_quote_for_expand ()
1072 my_arg=`$ECHO "$1" | $SED \
1073 -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
1079 # Double-quote args containing shell metacharacters to delay
1080 # word splitting and command substitution for a subsequent eval.
1081 # Many Bourne shells cannot handle close brackets correctly
1082 # in scan sets, so we specify it separately.
1083 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1084 my_arg="\"$my_arg\""
1088 func_quote_for_expand_result="$my_arg"
1092 # func_show_eval cmd [fail_exp]
1093 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
1094 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
1095 # is given, then evaluate it.
1099 my_fail_exp="${2-:}"
1101 ${opt_silent-false} || {
1102 func_quote_for_expand "$my_cmd"
1103 eval "func_echo $func_quote_for_expand_result"
1106 if ${opt_dry_run-false}; then :; else
1109 if test "$my_status" -eq 0; then :; else
1110 eval "(exit $my_status); $my_fail_exp"
1116 # func_show_eval_locale cmd [fail_exp]
1117 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
1118 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
1119 # is given, then evaluate it. Use the saved locale for evaluation.
1120 func_show_eval_locale ()
1123 my_fail_exp="${2-:}"
1125 ${opt_silent-false} || {
1126 func_quote_for_expand "$my_cmd"
1127 eval "func_echo $func_quote_for_expand_result"
1130 if ${opt_dry_run-false}; then :; else
1131 eval "$lt_user_locale
1134 eval "$lt_safe_locale"
1135 if test "$my_status" -eq 0; then :; else
1136 eval "(exit $my_status); $my_fail_exp"
1142 # Turn $1 into a string suitable for a shell variable name.
1143 # Result is stored in $func_tr_sh_result. All characters
1144 # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
1145 # if $1 begins with a digit, a '_' is prepended as well.
1149 [0-9]* | *[!a-zA-Z0-9_]*)
1150 func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
1153 func_tr_sh_result=$1
1160 # Echo version message to standard output and exit.
1173 /^# '$PROGRAM' (GNU /,/# warranty; / {
1176 s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
1183 # Echo short help message to standard output and exit.
1188 $SED -n '/^# Usage:/,/^# *.*--help/ {
1191 s/\$progname/'$progname'/
1195 $ECHO "run \`$progname --help | more' for full usage"
1199 # func_help [NOEXIT]
1200 # Echo long help message to standard output and exit,
1201 # unless 'noexit' is passed as argument.
1206 $SED -n '/^# Usage:/,/# Report bugs to/ {
1210 s*\$progname*'$progname'*
1212 s*\$SHELL*'"$SHELL"'*
1214 s*\$LTCFLAGS*'"$LTCFLAGS"'*
1216 s/\$with_gnu_ld/'"$with_gnu_ld"'/
1217 s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
1218 s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
1222 /^# .* home page:/b print
1223 /^# General help using/b print
1226 if test -z "$1"; then
1231 # func_missing_arg argname
1232 # Echo program name prefixed message to standard error and set global
1238 func_error "missing argument for $1."
1243 # func_split_short_opt shortopt
1244 # Set func_split_short_opt_name and func_split_short_opt_arg shell
1245 # variables after splitting SHORTOPT after the 2nd character.
1246 func_split_short_opt ()
1248 func_split_short_opt_arg=${1#??}
1249 func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
1250 } # Extended-shell func_split_short_opt implementation
1253 # func_split_long_opt longopt
1254 # Set func_split_long_opt_name and func_split_long_opt_arg shell
1255 # variables after splitting LONGOPT at the `=' sign.
1256 func_split_long_opt ()
1258 func_split_long_opt_name=${1%%=*}
1259 func_split_long_opt_arg=${1#*=}
1260 } # Extended-shell func_split_long_opt implementation
1268 magic="%%%MAGIC variable%%%"
1269 magic_exe="%%%MAGIC EXE variable%%%"
1274 lo2o="s/\\.lo\$/.${objext}/"
1275 o2lo="s/\\.${objext}\$/.lo/"
1279 # If this variable is set in any of the actions, the command in it
1280 # will be execed at the end. This prevents here-documents from being
1281 # left over by shells.
1284 # func_append var value
1285 # Append VALUE to the end of shell variable VAR.
1289 } # Extended-shell func_append implementation
1291 # func_append_quoted var value
1292 # Quote VALUE and append to the end of shell variable VAR, separated
1294 func_append_quoted ()
1296 func_quote_for_eval "${2}"
1297 eval "${1}+=\\ \$func_quote_for_eval_result"
1298 } # Extended-shell func_append_quoted implementation
1301 # func_arith arithmetic-term...
1304 func_arith_result=$(( $* ))
1305 } # Extended-shell func_arith implementation
1309 # STRING may not start with a hyphen.
1312 func_len_result=${#1}
1313 } # Extended-shell func_len implementation
1320 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
1321 *) func_lo2o_result=${1} ;;
1323 } # Extended-shell func_lo2o implementation
1326 # func_xform libobj-or-source
1329 func_xform_result=${1%.*}.lo
1330 } # Extended-shell func_xform implementation
1333 # func_fatal_configuration arg...
1334 # Echo program name prefixed message to standard error, followed by
1335 # a configuration failure hint, and exit.
1336 func_fatal_configuration ()
1338 func_error ${1+"$@"}
1339 func_error "See the $PACKAGE documentation for more information."
1340 func_fatal_error "Fatal configuration error."
1345 # Display the configuration for all the tags in this script.
1348 re_begincf='^# ### BEGIN LIBTOOL'
1349 re_endcf='^# ### END LIBTOOL'
1351 # Default configuration.
1352 $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
1354 # Now print the configurations for the tags.
1355 for tagname in $taglist; do
1356 $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
1363 # Display the features supported by this script.
1367 if test "$build_libtool_libs" = yes; then
1368 echo "enable shared libraries"
1370 echo "disable shared libraries"
1372 if test "$build_old_libs" = yes; then
1373 echo "enable static libraries"
1375 echo "disable static libraries"
1381 # func_enable_tag tagname
1382 # Verify that TAGNAME is valid, and either flag an error and exit, or
1383 # enable the TAGNAME tag. We also add TAGNAME to the global $taglist
1390 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
1391 re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
1392 sed_extractcf="/$re_begincf/,/$re_endcf/p"
1397 func_fatal_error "invalid tag name: $tagname"
1401 # Don't test for the "default" C tag, as we know it's
1402 # there but not specially marked.
1406 if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
1407 taglist="$taglist $tagname"
1409 # Evaluate the configuration. Be careful to quote the path
1410 # and the sed script, to avoid splitting on whitespace, but
1411 # also don't use non-portable quotes within backquotes within
1412 # quotes we have to do it in 2 steps:
1413 extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
1416 func_error "ignoring unknown tag $tagname"
1422 # func_check_version_match
1423 # Ensure that we are using m4 macros, and libtool script from the same
1424 # release of libtool.
1425 func_check_version_match ()
1427 if test "$package_revision" != "$macro_revision"; then
1428 if test "$VERSION" != "$macro_version"; then
1429 if test -z "$macro_version"; then
1431 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
1432 $progname: definition of this LT_INIT comes from an older release.
1433 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1434 $progname: and run autoconf again.
1438 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
1439 $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
1440 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1441 $progname: and run autoconf again.
1446 $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
1447 $progname: but the definition of this LT_INIT comes from revision $macro_revision.
1448 $progname: You should recreate aclocal.m4 with macros from revision $package_revision
1449 $progname: of $PACKAGE $VERSION and run autoconf again.
1458 # Shorthand for --mode=foo, only valid as the first argument
1461 shift; set dummy --mode clean ${1+"$@"}; shift
1463 compile|compil|compi|comp|com|co|c)
1464 shift; set dummy --mode compile ${1+"$@"}; shift
1466 execute|execut|execu|exec|exe|ex|e)
1467 shift; set dummy --mode execute ${1+"$@"}; shift
1469 finish|finis|fini|fin|fi|f)
1470 shift; set dummy --mode finish ${1+"$@"}; shift
1472 install|instal|insta|inst|ins|in|i)
1473 shift; set dummy --mode install ${1+"$@"}; shift
1476 shift; set dummy --mode link ${1+"$@"}; shift
1478 uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
1479 shift; set dummy --mode uninstall ${1+"$@"}; shift
1489 opt_preserve_dup_deps=false
1500 # Parse options once, thoroughly. This comes as soon as possible in the
1501 # script to make things like `--version' happen as quickly as we can.
1503 # this just eases exit handling
1504 while test $# -gt 0; do
1508 --debug|-x) opt_debug='set -x'
1509 func_echo "enabling shell trace mode"
1512 --dry-run|--dryrun|-n)
1521 opt_dlopen="${opt_dlopen+$opt_dlopen
1525 --preserve-dup-deps)
1526 opt_preserve_dup_deps=:
1534 set dummy --mode finish ${1+"$@"}; shift
1541 opt_help=': help-all'
1544 test $# = 0 && func_missing_arg $opt && break
1548 # Valid mode arguments:
1549 clean|compile|execute|finish|install|link|relink|uninstall) ;;
1551 # Catch anything else as an error
1552 *) func_error "invalid argument for $opt"
1559 --no-silent|--no-quiet)
1561 preserve_args+=" $opt"
1565 preserve_args+=" $opt"
1569 preserve_args+=" $opt"
1574 preserve_args+=" $opt"
1578 test $# = 0 && func_missing_arg $opt && break
1581 preserve_args+=" $opt $optarg"
1582 func_enable_tag "$optarg"
1586 -\?|-h) func_usage ;;
1587 --help) func_help ;;
1588 --version) func_version ;;
1590 # Separate optargs to long options:
1592 func_split_long_opt "$opt"
1593 set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
1597 # Separate non-argument short options:
1599 func_split_short_opt "$opt"
1600 set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
1605 -*) func_fatal_help "unrecognized option \`$opt'" ;;
1606 *) set dummy "$opt" ${1+"$@"}; shift; break ;;
1612 # save first non-option argument
1613 if test "$#" -gt 0; then
1619 test "$opt_debug" = : || preserve_args+=" --debug"
1622 *cygwin* | *mingw* | *pw32* | *cegcc*)
1623 # don't eliminate duplications in $postdeps and $predeps
1624 opt_duplicate_compiler_generated_deps=:
1627 opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
1632 # Sanity checks first:
1633 func_check_version_match
1635 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
1636 func_fatal_configuration "not configured to build any kind of library"
1640 eval std_shrext=\"$shrext_cmds\"
1642 # Only execute mode is allowed to have -dlopen flags.
1643 if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
1644 func_error "unrecognized option \`-dlopen'"
1649 # Change the help message to a mode-specific one.
1650 generic_help="$help"
1651 help="Try \`$progname --help --mode=$opt_mode' for more information."
1655 # Bail if the options were screwed
1656 $exit_cmd $EXIT_FAILURE
1667 # True iff FILE is a libtool `.la' library or `.lo' object file.
1668 # This function is only a basic sanity check; it will hardly flush out
1669 # determined imposters.
1673 $SED -e 4q "$1" 2>/dev/null \
1674 | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
1677 # func_lalib_unsafe_p file
1678 # True iff FILE is a libtool `.la' library or `.lo' object file.
1679 # This function implements the same check as func_lalib_p without
1680 # resorting to external programs. To this end, it redirects stdin and
1681 # closes it afterwards, without saving the original file descriptor.
1682 # As a safety measure, use it only where a negative result would be
1683 # fatal anyway. Works if `file' does not exist.
1684 func_lalib_unsafe_p ()
1687 if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
1688 for lalib_p_l in 1 2 3 4
1691 case "$lalib_p_line" in
1692 \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
1697 test "$lalib_p" = yes
1700 # func_ltwrapper_script_p file
1701 # True iff FILE is a libtool wrapper script
1702 # This function is only a basic sanity check; it will hardly flush out
1703 # determined imposters.
1704 func_ltwrapper_script_p ()
1709 # func_ltwrapper_executable_p file
1710 # True iff FILE is a libtool wrapper executable
1711 # This function is only a basic sanity check; it will hardly flush out
1712 # determined imposters.
1713 func_ltwrapper_executable_p ()
1715 func_ltwrapper_exec_suffix=
1718 *) func_ltwrapper_exec_suffix=.exe ;;
1720 $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
1723 # func_ltwrapper_scriptname file
1724 # Assumes file is an ltwrapper_executable
1725 # uses $file to determine the appropriate filename for a
1726 # temporary ltwrapper_script.
1727 func_ltwrapper_scriptname ()
1729 func_dirname_and_basename "$1" "" "."
1730 func_stripname '' '.exe' "$func_basename_result"
1731 func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
1734 # func_ltwrapper_p file
1735 # True iff FILE is a libtool wrapper script or wrapper executable
1736 # This function is only a basic sanity check; it will hardly flush out
1737 # determined imposters.
1740 func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
1744 # func_execute_cmds commands fail_cmd
1745 # Execute tilde-delimited COMMANDS.
1746 # If FAIL_CMD is given, eval that upon failure.
1747 # FAIL_CMD may read-access the current command in variable CMD!
1748 func_execute_cmds ()
1751 save_ifs=$IFS; IFS='~'
1755 func_show_eval "$cmd" "${2-:}"
1762 # Source FILE, adding directory component if necessary.
1763 # Note that it is not necessary on cygwin/mingw to append a dot to
1764 # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
1765 # behavior happens only for exec(3), not for open(2)! Also, sourcing
1766 # `FILE.' does not work on cygwin managed mounts.
1771 */* | *\\*) . "$1" ;;
1777 # func_resolve_sysroot PATH
1778 # Replace a leading = in PATH with a sysroot. Store the result into
1779 # func_resolve_sysroot_result
1780 func_resolve_sysroot ()
1782 func_resolve_sysroot_result=$1
1783 case $func_resolve_sysroot_result in
1785 func_stripname '=' '' "$func_resolve_sysroot_result"
1786 func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
1791 # func_replace_sysroot PATH
1792 # If PATH begins with the sysroot, replace it with = and
1793 # store the result into func_replace_sysroot_result.
1794 func_replace_sysroot ()
1796 case "$lt_sysroot:$1" in
1798 func_stripname "$lt_sysroot" '' "$1"
1799 func_replace_sysroot_result="=$func_stripname_result"
1802 # Including no sysroot.
1803 func_replace_sysroot_result=$1
1808 # func_infer_tag arg
1809 # Infer tagged configuration to use if any are available and
1810 # if one wasn't chosen via the "--tag" command line option.
1811 # Only attempt this if the compiler in the base compile
1812 # command doesn't match the default compiler.
1813 # arg is usually of the form 'gcc ...'
1817 if test -n "$available_tags" && test -z "$tagname"; then
1820 func_append_quoted CC_quoted "$arg"
1822 CC_expanded=`func_echo_all $CC`
1823 CC_quoted_expanded=`func_echo_all $CC_quoted`
1825 # Blanks in the command may have been stripped by the calling shell,
1826 # but not from the CC environment variable when configure was run.
1827 " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
1828 " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
1829 # Blanks at the start of $base_compile will cause this to fail
1830 # if we don't check for them as well.
1832 for z in $available_tags; do
1833 if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
1834 # Evaluate the configuration.
1835 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
1838 # Double-quote args containing other shell metacharacters.
1839 func_append_quoted CC_quoted "$arg"
1841 CC_expanded=`func_echo_all $CC`
1842 CC_quoted_expanded=`func_echo_all $CC_quoted`
1844 " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
1845 " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
1846 # The compiler in the base compile command matches
1847 # the one in the tagged configuration.
1848 # Assume this is the tagged configuration we want.
1855 # If $tagname still isn't set, then no tagged configuration
1856 # was found and let the user know that the "--tag" command
1857 # line option must be used.
1858 if test -z "$tagname"; then
1859 func_echo "unable to infer tagged configuration"
1860 func_fatal_error "specify a tag with \`--tag'"
1862 # func_verbose "using $tagname tagged configuration"
1871 # func_write_libtool_object output_name pic_name nonpic_name
1872 # Create a libtool object file (analogous to a ".la" file),
1873 # but don't create it if we're doing a dry run.
1874 func_write_libtool_object ()
1877 if test "$build_libtool_libs" = yes; then
1883 if test "$build_old_libs" = yes; then
1884 write_oldobj=\'${3}\'
1890 cat >${write_libobj}T <<EOF
1891 # $write_libobj - a libtool object file
1892 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
1894 # Please DO NOT delete this file!
1895 # It is necessary for linking the library.
1897 # Name of the PIC object.
1898 pic_object=$write_lobj
1900 # Name of the non-PIC object
1901 non_pic_object=$write_oldobj
1904 $MV "${write_libobj}T" "${write_libobj}"
1909 ##################################################
1910 # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
1911 ##################################################
1913 # func_convert_core_file_wine_to_w32 ARG
1914 # Helper function used by file name conversion functions when $build is *nix,
1915 # and $host is mingw, cygwin, or some other w32 environment. Relies on a
1916 # correctly configured wine environment available, with the winepath program
1917 # in $build's $PATH.
1919 # ARG is the $build file name to be converted to w32 format.
1920 # Result is available in $func_convert_core_file_wine_to_w32_result, and will
1921 # be empty on error (or when ARG is empty)
1922 func_convert_core_file_wine_to_w32 ()
1925 func_convert_core_file_wine_to_w32_result="$1"
1926 if test -n "$1"; then
1927 # Unfortunately, winepath does not exit with a non-zero error code, so we
1928 # are forced to check the contents of stdout. On the other hand, if the
1929 # command is not found, the shell will set an exit code of 127 and print
1930 # *an error message* to stdout. So we must check for both error code of
1931 # zero AND non-empty stdout, which explains the odd construction:
1932 func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
1933 if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
1934 func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
1935 $SED -e "$lt_sed_naive_backslashify"`
1937 func_convert_core_file_wine_to_w32_result=
1941 # end: func_convert_core_file_wine_to_w32
1944 # func_convert_core_path_wine_to_w32 ARG
1945 # Helper function used by path conversion functions when $build is *nix, and
1946 # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
1947 # configured wine environment available, with the winepath program in $build's
1948 # $PATH. Assumes ARG has no leading or trailing path separator characters.
1950 # ARG is path to be converted from $build format to win32.
1951 # Result is available in $func_convert_core_path_wine_to_w32_result.
1952 # Unconvertible file (directory) names in ARG are skipped; if no directory names
1953 # are convertible, then the result may be empty.
1954 func_convert_core_path_wine_to_w32 ()
1957 # unfortunately, winepath doesn't convert paths, only file names
1958 func_convert_core_path_wine_to_w32_result=""
1959 if test -n "$1"; then
1962 for func_convert_core_path_wine_to_w32_f in $1; do
1964 func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
1965 if test -n "$func_convert_core_file_wine_to_w32_result" ; then
1966 if test -z "$func_convert_core_path_wine_to_w32_result"; then
1967 func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
1969 func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
1976 # end: func_convert_core_path_wine_to_w32
1979 # func_cygpath ARGS...
1980 # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
1981 # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
1982 # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
1983 # (2), returns the Cygwin file name or path in func_cygpath_result (input
1984 # file name or path is assumed to be in w32 format, as previously converted
1985 # from $build's *nix or MSYS format). In case (3), returns the w32 file name
1986 # or path in func_cygpath_result (input file name or path is assumed to be in
1987 # Cygwin format). Returns an empty string on error.
1989 # ARGS are passed to cygpath, with the last one being the file name or path to
1992 # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
1993 # environment variable; do not put it in $PATH.
1997 if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
1998 func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
1999 if test "$?" -ne 0; then
2000 # on failure, ensure result is empty
2001 func_cygpath_result=
2004 func_cygpath_result=
2005 func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
2011 # func_convert_core_msys_to_w32 ARG
2012 # Convert file name or path ARG from MSYS format to w32 format. Return
2013 # result in func_convert_core_msys_to_w32_result.
2014 func_convert_core_msys_to_w32 ()
2017 # awkward: cmd appends spaces to result
2018 func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
2019 $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
2021 #end: func_convert_core_msys_to_w32
2024 # func_convert_file_check ARG1 ARG2
2025 # Verify that ARG1 (a file name in $build format) was converted to $host
2026 # format in ARG2. Otherwise, emit an error message, but continue (resetting
2027 # func_to_host_file_result to ARG1).
2028 func_convert_file_check ()
2031 if test -z "$2" && test -n "$1" ; then
2032 func_error "Could not determine host file name corresponding to"
2034 func_error "Continuing, but uninstalled executables may not work."
2036 func_to_host_file_result="$1"
2039 # end func_convert_file_check
2042 # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
2043 # Verify that FROM_PATH (a path in $build format) was converted to $host
2044 # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
2045 # func_to_host_file_result to a simplistic fallback value (see below).
2046 func_convert_path_check ()
2049 if test -z "$4" && test -n "$3"; then
2050 func_error "Could not determine the host path corresponding to"
2052 func_error "Continuing, but uninstalled executables may not work."
2053 # Fallback. This is a deliberately simplistic "conversion" and
2054 # should not be "improved". See libtool.info.
2055 if test "x$1" != "x$2"; then
2056 lt_replace_pathsep_chars="s|$1|$2|g"
2057 func_to_host_path_result=`echo "$3" |
2058 $SED -e "$lt_replace_pathsep_chars"`
2060 func_to_host_path_result="$3"
2064 # end func_convert_path_check
2067 # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
2068 # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
2069 # and appending REPL if ORIG matches BACKPAT.
2070 func_convert_path_front_back_pathsep ()
2074 $1 ) func_to_host_path_result="$3$func_to_host_path_result"
2078 $2 ) func_to_host_path_result+="$3"
2082 # end func_convert_path_front_back_pathsep
2085 ##################################################
2086 # $build to $host FILE NAME CONVERSION FUNCTIONS #
2087 ##################################################
2088 # invoked via `$to_host_file_cmd ARG'
2090 # In each case, ARG is the path to be converted from $build to $host format.
2091 # Result will be available in $func_to_host_file_result.
2094 # func_to_host_file ARG
2095 # Converts the file name ARG from $build format to $host format. Return result
2096 # in func_to_host_file_result.
2097 func_to_host_file ()
2100 $to_host_file_cmd "$1"
2102 # end func_to_host_file
2105 # func_to_tool_file ARG LAZY
2106 # converts the file name ARG from $build format to toolchain format. Return
2107 # result in func_to_tool_file_result. If the conversion in use is listed
2108 # in (the comma separated) LAZY, no conversion takes place.
2109 func_to_tool_file ()
2113 *,"$to_tool_file_cmd",*)
2114 func_to_tool_file_result=$1
2117 $to_tool_file_cmd "$1"
2118 func_to_tool_file_result=$func_to_host_file_result
2122 # end func_to_tool_file
2125 # func_convert_file_noop ARG
2126 # Copy ARG to func_to_host_file_result.
2127 func_convert_file_noop ()
2129 func_to_host_file_result="$1"
2131 # end func_convert_file_noop
2134 # func_convert_file_msys_to_w32 ARG
2135 # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
2136 # conversion to w32 is not available inside the cwrapper. Returns result in
2137 # func_to_host_file_result.
2138 func_convert_file_msys_to_w32 ()
2141 func_to_host_file_result="$1"
2142 if test -n "$1"; then
2143 func_convert_core_msys_to_w32 "$1"
2144 func_to_host_file_result="$func_convert_core_msys_to_w32_result"
2146 func_convert_file_check "$1" "$func_to_host_file_result"
2148 # end func_convert_file_msys_to_w32
2151 # func_convert_file_cygwin_to_w32 ARG
2152 # Convert file name ARG from Cygwin to w32 format. Returns result in
2153 # func_to_host_file_result.
2154 func_convert_file_cygwin_to_w32 ()
2157 func_to_host_file_result="$1"
2158 if test -n "$1"; then
2159 # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
2160 # LT_CYGPATH in this case.
2161 func_to_host_file_result=`cygpath -m "$1"`
2163 func_convert_file_check "$1" "$func_to_host_file_result"
2165 # end func_convert_file_cygwin_to_w32
2168 # func_convert_file_nix_to_w32 ARG
2169 # Convert file name ARG from *nix to w32 format. Requires a wine environment
2170 # and a working winepath. Returns result in func_to_host_file_result.
2171 func_convert_file_nix_to_w32 ()
2174 func_to_host_file_result="$1"
2175 if test -n "$1"; then
2176 func_convert_core_file_wine_to_w32 "$1"
2177 func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
2179 func_convert_file_check "$1" "$func_to_host_file_result"
2181 # end func_convert_file_nix_to_w32
2184 # func_convert_file_msys_to_cygwin ARG
2185 # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
2186 # Returns result in func_to_host_file_result.
2187 func_convert_file_msys_to_cygwin ()
2190 func_to_host_file_result="$1"
2191 if test -n "$1"; then
2192 func_convert_core_msys_to_w32 "$1"
2193 func_cygpath -u "$func_convert_core_msys_to_w32_result"
2194 func_to_host_file_result="$func_cygpath_result"
2196 func_convert_file_check "$1" "$func_to_host_file_result"
2198 # end func_convert_file_msys_to_cygwin
2201 # func_convert_file_nix_to_cygwin ARG
2202 # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed
2203 # in a wine environment, working winepath, and LT_CYGPATH set. Returns result
2204 # in func_to_host_file_result.
2205 func_convert_file_nix_to_cygwin ()
2208 func_to_host_file_result="$1"
2209 if test -n "$1"; then
2210 # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
2211 func_convert_core_file_wine_to_w32 "$1"
2212 func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
2213 func_to_host_file_result="$func_cygpath_result"
2215 func_convert_file_check "$1" "$func_to_host_file_result"
2217 # end func_convert_file_nix_to_cygwin
2220 #############################################
2221 # $build to $host PATH CONVERSION FUNCTIONS #
2222 #############################################
2223 # invoked via `$to_host_path_cmd ARG'
2225 # In each case, ARG is the path to be converted from $build to $host format.
2226 # The result will be available in $func_to_host_path_result.
2228 # Path separators are also converted from $build format to $host format. If
2229 # ARG begins or ends with a path separator character, it is preserved (but
2230 # converted to $host format) on output.
2232 # All path conversion functions are named using the following convention:
2233 # file name conversion function : func_convert_file_X_to_Y ()
2234 # path conversion function : func_convert_path_X_to_Y ()
2235 # where, for any given $build/$host combination the 'X_to_Y' value is the
2236 # same. If conversion functions are added for new $build/$host combinations,
2237 # the two new functions must follow this pattern, or func_init_to_host_path_cmd
2241 # func_init_to_host_path_cmd
2242 # Ensures that function "pointer" variable $to_host_path_cmd is set to the
2243 # appropriate value, based on the value of $to_host_file_cmd.
2245 func_init_to_host_path_cmd ()
2248 if test -z "$to_host_path_cmd"; then
2249 func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
2250 to_host_path_cmd="func_convert_path_${func_stripname_result}"
2255 # func_to_host_path ARG
2256 # Converts the path ARG from $build format to $host format. Return result
2257 # in func_to_host_path_result.
2258 func_to_host_path ()
2261 func_init_to_host_path_cmd
2262 $to_host_path_cmd "$1"
2264 # end func_to_host_path
2267 # func_convert_path_noop ARG
2268 # Copy ARG to func_to_host_path_result.
2269 func_convert_path_noop ()
2271 func_to_host_path_result="$1"
2273 # end func_convert_path_noop
2276 # func_convert_path_msys_to_w32 ARG
2277 # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
2278 # conversion to w32 is not available inside the cwrapper. Returns result in
2279 # func_to_host_path_result.
2280 func_convert_path_msys_to_w32 ()
2283 func_to_host_path_result="$1"
2284 if test -n "$1"; then
2285 # Remove leading and trailing path separator characters from ARG. MSYS
2286 # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
2287 # and winepath ignores them completely.
2288 func_stripname : : "$1"
2289 func_to_host_path_tmp1=$func_stripname_result
2290 func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
2291 func_to_host_path_result="$func_convert_core_msys_to_w32_result"
2292 func_convert_path_check : ";" \
2293 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2294 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
2297 # end func_convert_path_msys_to_w32
2300 # func_convert_path_cygwin_to_w32 ARG
2301 # Convert path ARG from Cygwin to w32 format. Returns result in
2302 # func_to_host_file_result.
2303 func_convert_path_cygwin_to_w32 ()
2306 func_to_host_path_result="$1"
2307 if test -n "$1"; then
2308 # See func_convert_path_msys_to_w32:
2309 func_stripname : : "$1"
2310 func_to_host_path_tmp1=$func_stripname_result
2311 func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
2312 func_convert_path_check : ";" \
2313 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2314 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
2317 # end func_convert_path_cygwin_to_w32
2320 # func_convert_path_nix_to_w32 ARG
2321 # Convert path ARG from *nix to w32 format. Requires a wine environment and
2322 # a working winepath. Returns result in func_to_host_file_result.
2323 func_convert_path_nix_to_w32 ()
2326 func_to_host_path_result="$1"
2327 if test -n "$1"; then
2328 # See func_convert_path_msys_to_w32:
2329 func_stripname : : "$1"
2330 func_to_host_path_tmp1=$func_stripname_result
2331 func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
2332 func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
2333 func_convert_path_check : ";" \
2334 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2335 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
2338 # end func_convert_path_nix_to_w32
2341 # func_convert_path_msys_to_cygwin ARG
2342 # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
2343 # Returns result in func_to_host_file_result.
2344 func_convert_path_msys_to_cygwin ()
2347 func_to_host_path_result="$1"
2348 if test -n "$1"; then
2349 # See func_convert_path_msys_to_w32:
2350 func_stripname : : "$1"
2351 func_to_host_path_tmp1=$func_stripname_result
2352 func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
2353 func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
2354 func_to_host_path_result="$func_cygpath_result"
2355 func_convert_path_check : : \
2356 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2357 func_convert_path_front_back_pathsep ":*" "*:" : "$1"
2360 # end func_convert_path_msys_to_cygwin
2363 # func_convert_path_nix_to_cygwin ARG
2364 # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a
2365 # a wine environment, working winepath, and LT_CYGPATH set. Returns result in
2366 # func_to_host_file_result.
2367 func_convert_path_nix_to_cygwin ()
2370 func_to_host_path_result="$1"
2371 if test -n "$1"; then
2372 # Remove leading and trailing path separator characters from
2373 # ARG. msys behavior is inconsistent here, cygpath turns them
2374 # into '.;' and ';.', and winepath ignores them completely.
2375 func_stripname : : "$1"
2376 func_to_host_path_tmp1=$func_stripname_result
2377 func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
2378 func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
2379 func_to_host_path_result="$func_cygpath_result"
2380 func_convert_path_check : : \
2381 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2382 func_convert_path_front_back_pathsep ":*" "*:" : "$1"
2385 # end func_convert_path_nix_to_cygwin
2388 # func_mode_compile arg...
2389 func_mode_compile ()
2392 # Get the compilation command and the source file.
2394 srcfile="$nonopt" # always keep a non-empty value in "srcfile"
2406 # do not "continue". Instead, add this to base_compile
2418 # Accept any command-line options.
2421 test -n "$libobj" && \
2422 func_fatal_error "you cannot specify \`-o' more than once"
2427 -pie | -fpie | -fPIE)
2432 -shared | -static | -prefer-pic | -prefer-non-pic)
2443 arg_mode=arg # the next one goes into the "base_compile" arg list
2444 continue # The current "srcfile" will either be retained or
2445 ;; # replaced later. I would guess that would be a bug.
2448 func_stripname '-Wc,' '' "$arg"
2449 args=$func_stripname_result
2451 save_ifs="$IFS"; IFS=','
2452 for arg in $args; do
2454 func_append_quoted lastarg "$arg"
2457 func_stripname ' ' '' "$lastarg"
2458 lastarg=$func_stripname_result
2460 # Add the arguments to base_compile.
2461 base_compile+=" $lastarg"
2466 # Accept the current argument as the source file.
2467 # The previous "srcfile" becomes the current argument.
2474 esac # case $arg_mode
2476 # Aesthetically quote the previous argument.
2477 func_append_quoted base_compile "$lastarg"
2482 func_fatal_error "you must specify an argument for -Xcompile"
2485 func_fatal_error "you must specify a target with \`-o'"
2488 # Get the name of the library object.
2489 test -z "$libobj" && {
2490 func_basename "$srcfile"
2491 libobj="$func_basename_result"
2496 # Recognize several different file suffixes.
2497 # If the user specifies -o file.o, it is replaced with file.lo
2500 *.ada | *.adb | *.ads | *.asm | \
2501 *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
2502 *.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup)
2503 func_xform "$libobj"
2504 libobj=$func_xform_result
2509 *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
2511 func_fatal_error "cannot determine name of library object from \`$libobj'"
2515 func_infer_tag $base_compile
2517 for arg in $later; do
2520 test "$build_libtool_libs" != yes && \
2521 func_fatal_configuration "can not build a shared library"
2527 build_libtool_libs=no
2544 func_quote_for_eval "$libobj"
2545 test "X$libobj" != "X$func_quote_for_eval_result" \
2546 && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \
2547 && func_warning "libobj name \`$libobj' may not contain shell special characters."
2548 func_dirname_and_basename "$obj" "/" ""
2549 objname="$func_basename_result"
2550 xdir="$func_dirname_result"
2551 lobj=${xdir}$objdir/$objname
2553 test -z "$base_compile" && \
2554 func_fatal_help "you must specify a compilation command"
2556 # Delete any leftover library objects.
2557 if test "$build_old_libs" = yes; then
2558 removelist="$obj $lobj $libobj ${libobj}T"
2560 removelist="$lobj $libobj ${libobj}T"
2563 # On Cygwin there's no "real" PIC flag so we must build both object types
2565 cygwin* | mingw* | pw32* | os2* | cegcc*)
2569 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
2570 # non-PIC code in shared libraries is not supported
2574 # Calculate the filename of the output object if compiler does
2575 # not support -o with -c
2576 if test "$compiler_c_o" = no; then
2577 output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
2578 lockfile="$output_obj.lock"
2585 # Lock this critical section if it is needed
2586 # We use this script file to make the link, it avoids creating a new file
2587 if test "$need_locks" = yes; then
2588 until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
2589 func_echo "Waiting for $lockfile to be removed"
2592 elif test "$need_locks" = warn; then
2593 if test -f "$lockfile"; then
2595 *** ERROR, $lockfile exists and contains:
2596 `cat $lockfile 2>/dev/null`
2598 This indicates that another process is trying to use the same
2599 temporary object file, and libtool could not work around it because
2600 your compiler does not support \`-c' and \`-o' together. If you
2601 repeat this compilation, it may succeed, by chance, but you had better
2602 avoid parallel builds (make -j) in this platform, or get a better
2605 $opt_dry_run || $RM $removelist
2608 removelist+=" $output_obj"
2609 $ECHO "$srcfile" > "$lockfile"
2612 $opt_dry_run || $RM $removelist
2613 removelist+=" $lockfile"
2614 trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
2616 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
2617 srcfile=$func_to_tool_file_result
2618 func_quote_for_eval "$srcfile"
2619 qsrcfile=$func_quote_for_eval_result
2621 # Only build a PIC object if we are building libtool libraries.
2622 if test "$build_libtool_libs" = yes; then
2623 # Without this assignment, base_compile gets emptied.
2624 fbsd_hideous_sh_bug=$base_compile
2626 if test "$pic_mode" != no; then
2627 command="$base_compile $qsrcfile $pic_flag"
2629 # Don't build PIC code
2630 command="$base_compile $qsrcfile"
2633 func_mkdir_p "$xdir$objdir"
2635 if test -z "$output_obj"; then
2636 # Place PIC objects in $objdir
2637 command+=" -o $lobj"
2640 func_show_eval_locale "$command" \
2641 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
2643 if test "$need_locks" = warn &&
2644 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
2646 *** ERROR, $lockfile contains:
2647 `cat $lockfile 2>/dev/null`
2649 but it should contain:
2652 This indicates that another process is trying to use the same
2653 temporary object file, and libtool could not work around it because
2654 your compiler does not support \`-c' and \`-o' together. If you
2655 repeat this compilation, it may succeed, by chance, but you had better
2656 avoid parallel builds (make -j) in this platform, or get a better
2659 $opt_dry_run || $RM $removelist
2663 # Just move the object if needed, then go on to compile the next one
2664 if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
2665 func_show_eval '$MV "$output_obj" "$lobj"' \
2666 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
2669 # Allow error messages only from the first compilation.
2670 if test "$suppress_opt" = yes; then
2671 suppress_output=' >/dev/null 2>&1'
2675 # Only build a position-dependent object if we build old libraries.
2676 if test "$build_old_libs" = yes; then
2677 if test "$pic_mode" != yes; then
2678 # Don't build PIC code
2679 command="$base_compile $qsrcfile$pie_flag"
2681 command="$base_compile $qsrcfile $pic_flag"
2683 if test "$compiler_c_o" = yes; then
2687 # Suppress compiler output if we already did a PIC compilation.
2688 command+="$suppress_output"
2689 func_show_eval_locale "$command" \
2690 '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
2692 if test "$need_locks" = warn &&
2693 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
2695 *** ERROR, $lockfile contains:
2696 `cat $lockfile 2>/dev/null`
2698 but it should contain:
2701 This indicates that another process is trying to use the same
2702 temporary object file, and libtool could not work around it because
2703 your compiler does not support \`-c' and \`-o' together. If you
2704 repeat this compilation, it may succeed, by chance, but you had better
2705 avoid parallel builds (make -j) in this platform, or get a better
2708 $opt_dry_run || $RM $removelist
2712 # Just move the object if needed
2713 if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
2714 func_show_eval '$MV "$output_obj" "$obj"' \
2715 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
2720 func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
2722 # Unlock the critical section if it was locked
2723 if test "$need_locks" != no; then
2724 removelist=$lockfile
2733 test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
2738 # We need to display help for each of the modes.
2741 # Generic help is extracted from the usage comments
2742 # at the start of this file.
2748 "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
2750 Remove files from the build directory.
2752 RM is the name of the program to use to delete files associated with each FILE
2753 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
2756 If FILE is a libtool library, object or program, all the files associated
2757 with it are deleted. Otherwise, only FILE itself is deleted using RM."
2762 "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
2764 Compile a source file into a libtool library object.
2766 This mode accepts the following additional options:
2768 -o OUTPUT-FILE set the output file name to OUTPUT-FILE
2769 -no-suppress do not suppress compiler output for multiple passes
2770 -prefer-pic try to build PIC objects only
2771 -prefer-non-pic try to build non-PIC objects only
2772 -shared do not build a \`.o' file suitable for static linking
2773 -static only build a \`.o' file suitable for static linking
2774 -Wc,FLAG pass FLAG directly to the compiler
2776 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
2777 from the given SOURCEFILE.
2779 The output file name is determined by removing the directory component from
2780 SOURCEFILE, then substituting the C source code suffix \`.c' with the
2781 library object suffix, \`.lo'."
2786 "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
2788 Automatically set library path, then run a program.
2790 This mode accepts the following additional options:
2792 -dlopen FILE add the directory containing FILE to the library path
2794 This mode sets the library path environment variable according to \`-dlopen'
2797 If any of the ARGS are libtool executable wrappers, then they are translated
2798 into their corresponding uninstalled binary, and any of their required library
2799 directories are added to the library path.
2801 Then, COMMAND is executed, with ARGS as arguments."
2806 "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
2808 Complete the installation of libtool libraries.
2810 Each LIBDIR is a directory that contains libtool libraries.
2812 The commands that this mode executes may require superuser privileges. Use
2813 the \`--dry-run' option if you just want to see what would be executed."
2818 "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
2820 Install executables or libraries.
2822 INSTALL-COMMAND is the installation command. The first component should be
2823 either the \`install' or \`cp' program.
2825 The following components of INSTALL-COMMAND are treated specially:
2827 -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation
2829 The rest of the components are interpreted as arguments to that command (only
2830 BSD-compatible install options are recognized)."
2835 "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
2837 Link object files or libraries together to form another library, or to
2838 create an executable program.
2840 LINK-COMMAND is a command using the C compiler that you would use to create
2841 a program from several object files.
2843 The following components of LINK-COMMAND are treated specially:
2845 -all-static do not do any dynamic linking at all
2846 -avoid-version do not add a version suffix if possible
2847 -bindir BINDIR specify path to binaries directory (for systems where
2848 libraries must be found in the PATH setting at runtime)
2849 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
2850 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
2851 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
2852 -export-symbols SYMFILE
2853 try to export only the symbols listed in SYMFILE
2854 -export-symbols-regex REGEX
2855 try to export only the symbols matching REGEX
2856 -LLIBDIR search LIBDIR for required installed libraries
2857 -lNAME OUTPUT-FILE requires the installed library libNAME
2858 -module build a library that can dlopened
2859 -no-fast-install disable the fast-install mode
2860 -no-install link a not-installable executable
2861 -no-undefined declare that a library does not refer to external symbols
2862 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
2863 -objectlist FILE Use a list of object files found in FILE to specify objects
2864 -precious-files-regex REGEX
2865 don't remove output files matching REGEX
2866 -release RELEASE specify package release information
2867 -rpath LIBDIR the created library will eventually be installed in LIBDIR
2868 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
2869 -shared only do dynamic linking of libtool libraries
2870 -shrext SUFFIX override the standard shared library file extension
2871 -static do not do any dynamic linking of uninstalled libtool libraries
2872 -static-libtool-libs
2873 do not do any dynamic linking of libtool libraries
2874 -version-info CURRENT[:REVISION[:AGE]]
2875 specify library version info [each variable defaults to 0]
2876 -weak LIBNAME declare that the target provides the LIBNAME interface
2878 -Xcompiler FLAG pass linker-specific FLAG directly to the compiler
2880 -Xlinker FLAG pass linker-specific FLAG directly to the linker
2881 -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC)
2883 All other options (arguments beginning with \`-') are ignored.
2885 Every other argument is treated as a filename. Files ending in \`.la' are
2886 treated as uninstalled libtool libraries, other files are standard or library
2889 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
2890 only library objects (\`.lo' files) may be specified, and \`-rpath' is
2891 required, except when creating a convenience library.
2893 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
2894 using \`ar' and \`ranlib', or on Windows using \`lib'.
2896 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
2897 is created, otherwise an executable program is created."
2902 "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
2904 Remove libraries from an installation directory.
2906 RM is the name of the program to use to delete files associated with each FILE
2907 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
2910 If FILE is a libtool library, all the files associated with it are deleted.
2911 Otherwise, only FILE itself is deleted using RM."
2915 func_fatal_help "invalid operation mode \`$opt_mode'"
2920 $ECHO "Try \`$progname --help' for more information about other modes."
2923 # Now that we've collected a possible --mode arg, show help if necessary
2925 if test "$opt_help" = :; then
2930 for opt_mode in compile link execute install finish uninstall clean; do
2933 } | sed -n '1p; 2,$s/^Usage:/ or: /p'
2936 for opt_mode in compile link execute install finish uninstall clean; do
2942 /^When reporting/,/^Report/{
2947 /information about other modes/d
2948 /more detailed .*MODE/d
2949 s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
2955 # func_mode_execute arg...
2956 func_mode_execute ()
2959 # The first argument is the command name.
2962 func_fatal_help "you must specify a COMMAND"
2964 # Handle -dlopen flags immediately.
2965 for file in $opt_dlopen; do
2967 || func_fatal_help "\`$file' is not a file"
2972 func_resolve_sysroot "$file"
2973 file=$func_resolve_sysroot_result
2975 # Check to see that this really is a libtool archive.
2976 func_lalib_unsafe_p "$file" \
2977 || func_fatal_help "\`$lib' is not a valid libtool archive"
2979 # Read the libtool library.
2984 # Skip this library if it cannot be dlopened.
2985 if test -z "$dlname"; then
2986 # Warn if it was a shared library.
2987 test -n "$library_names" && \
2988 func_warning "\`$file' was not linked with \`-export-dynamic'"
2992 func_dirname "$file" "" "."
2993 dir="$func_dirname_result"
2995 if test -f "$dir/$objdir/$dlname"; then
2998 if test ! -f "$dir/$dlname"; then
2999 func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
3005 # Just add the directory containing the .lo file.
3006 func_dirname "$file" "" "."
3007 dir="$func_dirname_result"
3011 func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
3016 # Get the absolute pathname.
3017 absdir=`cd "$dir" && pwd`
3018 test -n "$absdir" && dir="$absdir"
3020 # Now add the directory to shlibpath_var.
3021 if eval "test -z \"\$$shlibpath_var\""; then
3022 eval "$shlibpath_var=\"\$dir\""
3024 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
3028 # This variable tells wrapper scripts just to set shlibpath_var
3029 # rather than running their programs.
3030 libtool_execute_magic="$magic"
3032 # Check if any of the arguments is a wrapper script.
3037 -* | *.la | *.lo ) ;;
3039 # Do a test to see if this is really a libtool program.
3040 if func_ltwrapper_script_p "$file"; then
3042 # Transform arg to wrapped name.
3043 file="$progdir/$program"
3044 elif func_ltwrapper_executable_p "$file"; then
3045 func_ltwrapper_scriptname "$file"
3046 func_source "$func_ltwrapper_scriptname_result"
3047 # Transform arg to wrapped name.
3048 file="$progdir/$program"
3052 # Quote arguments (to preserve shell metacharacters).
3053 func_append_quoted args "$file"
3056 if test "X$opt_dry_run" = Xfalse; then
3057 if test -n "$shlibpath_var"; then
3058 # Export the shlibpath_var.
3059 eval "export $shlibpath_var"
3062 # Restore saved environment variables
3063 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
3065 eval "if test \"\${save_$lt_var+set}\" = set; then
3066 $lt_var=\$save_$lt_var; export $lt_var
3072 # Now prepare to actually exec the command.
3073 exec_cmd="\$cmd$args"
3075 # Display what would be done.
3076 if test -n "$shlibpath_var"; then
3077 eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
3078 echo "export $shlibpath_var"
3085 test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
3088 # func_mode_finish arg...
3096 for opt in "$nonopt" ${1+"$@"}
3098 if test -d "$opt"; then
3101 elif test -f "$opt"; then
3102 if func_lalib_unsafe_p "$opt"; then
3105 func_warning "\`$opt' is not a valid libtool archive"
3109 func_fatal_error "invalid argument \`$opt'"
3113 if test -n "$libs"; then
3114 if test -n "$lt_sysroot"; then
3115 sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
3116 sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
3121 # Remove sysroot references
3122 if $opt_dry_run; then
3123 for lib in $libs; do
3124 echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
3127 tmpdir=`func_mktempdir`
3128 for lib in $libs; do
3129 sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
3131 mv -f $tmpdir/tmp-la $lib
3137 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
3138 for libdir in $libdirs; do
3139 if test -n "$finish_cmds"; then
3140 # Do each command in the finish commands.
3141 func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
3144 if test -n "$finish_eval"; then
3145 # Do the single finish_eval.
3146 eval cmds=\"$finish_eval\"
3147 $opt_dry_run || eval "$cmds" || admincmds+="
3153 # Exit here if they wanted silent mode.
3154 $opt_silent && exit $EXIT_SUCCESS
3156 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
3157 echo "----------------------------------------------------------------------"
3158 echo "Libraries have been installed in:"
3159 for libdir in $libdirs; do
3163 echo "If you ever happen to want to link against installed libraries"
3164 echo "in a given directory, LIBDIR, you must either use libtool, and"
3165 echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
3166 echo "flag during linking and do at least one of the following:"
3167 if test -n "$shlibpath_var"; then
3168 echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
3169 echo " during execution"
3171 if test -n "$runpath_var"; then
3172 echo " - add LIBDIR to the \`$runpath_var' environment variable"
3173 echo " during linking"
3175 if test -n "$hardcode_libdir_flag_spec"; then
3177 eval flag=\"$hardcode_libdir_flag_spec\"
3179 $ECHO " - use the \`$flag' linker flag"
3181 if test -n "$admincmds"; then
3182 $ECHO " - have your system administrator run these commands:$admincmds"
3184 if test -f /etc/ld.so.conf; then
3185 echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
3189 echo "See any operating system documentation about shared libraries for"
3191 solaris2.[6789]|solaris2.1[0-9])
3192 echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
3196 echo "more information, such as the ld(1) and ld.so(8) manual pages."
3199 echo "----------------------------------------------------------------------"
3204 test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
3207 # func_mode_install arg...
3208 func_mode_install ()
3211 # There may be an optional sh(1) argument at the beginning of
3212 # install_prog (especially on Windows NT).
3213 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
3214 # Allow the use of GNU shtool's install command.
3215 case $nonopt in *shtool*) :;; *) false;; esac; then
3216 # Aesthetically quote it.
3217 func_quote_for_eval "$nonopt"
3218 install_prog="$func_quote_for_eval_result "
3226 # The real first argument should be the name of the installation program.
3227 # Aesthetically quote it.
3228 func_quote_for_eval "$arg"
3229 install_prog+="$func_quote_for_eval_result"
3230 install_shared_prog=$install_prog
3231 case " $install_prog " in
3232 *[\\\ /]cp\ *) install_cp=: ;;
3233 *) install_cp=false ;;
3236 # We need to accept at least all the BSD install flags.
3248 if test -n "$dest"; then
3257 if $install_cp; then :; else
3271 # If the previous option needed an argument, then skip it.
3272 if test -n "$prev"; then
3273 if test "x$prev" = x-m && test -n "$install_override_mode"; then
3274 arg2=$install_override_mode
3285 # Aesthetically quote the argument.
3286 func_quote_for_eval "$arg"
3287 install_prog+=" $func_quote_for_eval_result"
3288 if test -n "$arg2"; then
3289 func_quote_for_eval "$arg2"
3291 install_shared_prog+=" $func_quote_for_eval_result"
3294 test -z "$install_prog" && \
3295 func_fatal_help "you must specify an install program"
3297 test -n "$prev" && \
3298 func_fatal_help "the \`$prev' option requires an argument"
3300 if test -n "$install_override_mode" && $no_mode; then
3301 if $install_cp; then :; else
3302 func_quote_for_eval "$install_override_mode"
3303 install_shared_prog+=" -m $func_quote_for_eval_result"
3307 if test -z "$files"; then
3308 if test -z "$dest"; then
3309 func_fatal_help "no file or destination specified"
3311 func_fatal_help "you must specify a destination"
3315 # Strip any trailing slash from the destination.
3316 func_stripname '' '/' "$dest"
3317 dest=$func_stripname_result
3319 # Check to see that the destination is a directory.
3320 test -d "$dest" && isdir=yes
3321 if test "$isdir" = yes; then
3325 func_dirname_and_basename "$dest" "" "."
3326 destdir="$func_dirname_result"
3327 destname="$func_basename_result"
3329 # Not a directory, so check to see that there is only one file specified.
3330 set dummy $files; shift
3331 test "$#" -gt 1 && \
3332 func_fatal_help "\`$dest' is not a directory"
3335 [\\/]* | [A-Za-z]:[\\/]*) ;;
3337 for file in $files; do
3341 func_fatal_help "\`$destdir' must be an absolute directory name"
3348 # This variable tells wrapper scripts just to set variables rather
3349 # than running their programs.
3350 libtool_install_magic="$magic"
3355 for file in $files; do
3357 # Do each installation.
3360 # Do the static libraries later.
3361 staticlibs+=" $file"
3365 func_resolve_sysroot "$file"
3366 file=$func_resolve_sysroot_result
3368 # Check to see that this really is a libtool archive.
3369 func_lalib_unsafe_p "$file" \
3370 || func_fatal_help "\`$file' is not a valid libtool archive"
3377 # Add the libdir to current_libdirs if it is the destination.
3378 if test "X$destdir" = "X$libdir"; then
3379 case "$current_libdirs " in
3381 *) current_libdirs+=" $libdir" ;;
3384 # Note the libdir as a future libdir.
3385 case "$future_libdirs " in
3387 *) future_libdirs+=" $libdir" ;;
3391 func_dirname "$file" "/" ""
3392 dir="$func_dirname_result"
3395 if test -n "$relink_command"; then
3396 # Determine the prefix the user has applied to our future dir.
3397 inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
3399 # Don't allow the user to place us outside of our expected
3400 # location b/c this prevents finding dependent libraries that
3401 # are installed to the same prefix.
3402 # At present, this check doesn't affect windows .dll's that
3403 # are installed into $libdir/../bin (currently, that works fine)
3404 # but it's something to keep an eye on.
3405 test "$inst_prefix_dir" = "$destdir" && \
3406 func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
3408 if test -n "$inst_prefix_dir"; then
3409 # Stick the inst_prefix_dir data into the link command.
3410 relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
3412 relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
3415 func_warning "relinking \`$file'"
3416 func_show_eval "$relink_command" \
3417 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
3420 # See the names of the shared library.
3421 set dummy $library_names; shift
3422 if test -n "$1"; then
3427 test -n "$relink_command" && srcname="$realname"T
3429 # Install the shared library and build the symlinks.
3430 func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
3434 cygwin* | mingw* | pw32* | cegcc*)
3442 if test -n "$tstripme" && test -n "$striplib"; then
3443 func_show_eval "$striplib $destdir/$realname" 'exit $?'
3446 if test "$#" -gt 0; then
3447 # Delete the old symlinks, and create new ones.
3448 # Try `ln -sf' first, because the `ln' binary might depend on
3449 # the symlink we replace! Solaris /bin/ln does not understand -f,
3450 # so we also need to try rm && ln -s.
3453 test "$linkname" != "$realname" \
3454 && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
3458 # Do each command in the postinstall commands.
3459 lib="$destdir/$realname"
3460 func_execute_cmds "$postinstall_cmds" 'exit $?'
3463 # Install the pseudo-library for information purposes.
3464 func_basename "$file"
3465 name="$func_basename_result"
3466 instname="$dir/$name"i
3467 func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
3469 # Maybe install the static library, too.
3470 test -n "$old_library" && staticlibs+=" $dir/$old_library"
3474 # Install (i.e. copy) a libtool object.
3476 # Figure out destination file name, if it wasn't already specified.
3477 if test -n "$destname"; then
3478 destfile="$destdir/$destname"
3480 func_basename "$file"
3481 destfile="$func_basename_result"
3482 destfile="$destdir/$destfile"
3485 # Deduce the name of the destination old-style object file.
3488 func_lo2o "$destfile"
3489 staticdest=$func_lo2o_result
3492 staticdest="$destfile"
3496 func_fatal_help "cannot copy a libtool object to \`$destfile'"
3500 # Install the libtool object if requested.
3501 test -n "$destfile" && \
3502 func_show_eval "$install_prog $file $destfile" 'exit $?'
3504 # Install the old object if enabled.
3505 if test "$build_old_libs" = yes; then
3506 # Deduce the name of the old-style object file.
3508 staticobj=$func_lo2o_result
3509 func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
3515 # Figure out destination file name, if it wasn't already specified.
3516 if test -n "$destname"; then
3517 destfile="$destdir/$destname"
3519 func_basename "$file"
3520 destfile="$func_basename_result"
3521 destfile="$destdir/$destfile"
3524 # If the file is missing, and there is a .exe on the end, strip it
3525 # because it is most likely a libtool script we actually want to
3530 if test ! -f "$file"; then
3531 func_stripname '' '.exe' "$file"
3532 file=$func_stripname_result
3538 # Do a test to see if this is really a libtool program.
3541 if func_ltwrapper_executable_p "$file"; then
3542 func_ltwrapper_scriptname "$file"
3543 wrapper=$func_ltwrapper_scriptname_result
3545 func_stripname '' '.exe' "$file"
3546 wrapper=$func_stripname_result
3553 if func_ltwrapper_script_p "$wrapper"; then
3557 func_source "$wrapper"
3559 # Check the variables that should have been set.
3560 test -z "$generated_by_libtool_version" && \
3561 func_fatal_error "invalid libtool wrapper script \`$wrapper'"
3564 for lib in $notinst_deplibs; do
3565 # Check to see that each library is installed.
3567 if test -f "$lib"; then
3570 libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
3571 if test -n "$libdir" && test ! -f "$libfile"; then
3572 func_warning "\`$lib' has not been installed in \`$libdir'"
3578 func_source "$wrapper"
3581 if test "$fast_install" = no && test -n "$relink_command"; then
3583 if test "$finalize" = yes; then
3584 tmpdir=`func_mktempdir`
3585 func_basename "$file$stripped_ext"
3586 file="$func_basename_result"
3587 outputname="$tmpdir/$file"
3588 # Replace the output file specification.
3589 relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
3592 func_quote_for_expand "$relink_command"
3593 eval "func_echo $func_quote_for_expand_result"
3595 if eval "$relink_command"; then :
3597 func_error "error: relink \`$file' with the above command before installing it"
3598 $opt_dry_run || ${RM}r "$tmpdir"
3603 func_warning "cannot relink \`$file'"
3607 # Install the binary that we compiled earlier.
3608 file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
3612 # remove .exe since cygwin /usr/bin/install will append another
3614 case $install_prog,$host in
3615 */usr/bin/install*,*cygwin*)
3616 case $file:$destfile in
3621 destfile=$destfile.exe
3624 func_stripname '' '.exe' "$destfile"
3625 destfile=$func_stripname_result
3630 func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
3631 $opt_dry_run || if test -n "$outputname"; then
3638 for file in $staticlibs; do
3639 func_basename "$file"
3640 name="$func_basename_result"
3642 # Set up the ranlib parameters.
3643 oldlib="$destdir/$name"
3645 func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
3647 if test -n "$stripme" && test -n "$old_striplib"; then
3648 func_show_eval "$old_striplib $oldlib" 'exit $?'
3651 # Do each command in the postinstall commands.
3652 func_execute_cmds "$old_postinstall_cmds" 'exit $?'
3655 test -n "$future_libdirs" && \
3656 func_warning "remember to run \`$progname --finish$future_libdirs'"
3658 if test -n "$current_libdirs"; then
3659 # Maybe just do a dry run.
3660 $opt_dry_run && current_libdirs=" -n$current_libdirs"
3661 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
3667 test "$opt_mode" = install && func_mode_install ${1+"$@"}
3670 # func_generate_dlsyms outputname originator pic_p
3671 # Extract symbols from dlprefiles and create ${outputname}S.o with
3672 # a dlpreopen symbol table.
3673 func_generate_dlsyms ()
3679 my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
3682 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3683 if test -n "$NM" && test -n "$global_symbol_pipe"; then
3684 my_dlsyms="${my_outputname}S.c"
3686 func_error "not configured to extract global symbols from dlpreopened files"
3690 if test -n "$my_dlsyms"; then
3694 # Discover the nlist of each of the dlfiles.
3695 nlist="$output_objdir/${my_outputname}.nm"
3697 func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
3699 # Parse the name list into a source file.
3700 func_verbose "creating $output_objdir/$my_dlsyms"
3702 $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
3703 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
3704 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
3710 #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
3711 #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
3714 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
3715 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
3716 /* DATA imports from DLLs on WIN32 con't be const, because runtime
3717 relocations are performed -- see ld's documentation on pseudo-relocs. */
3718 # define LT_DLSYM_CONST
3719 #elif defined(__osf__)
3720 /* This system does not cope well with relocations in const data. */
3721 # define LT_DLSYM_CONST
3723 # define LT_DLSYM_CONST const
3726 /* External symbol declarations for the compiler. */\
3729 if test "$dlself" = yes; then
3730 func_verbose "generating symbol list for \`$output'"
3732 $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
3734 # Add our own program objects to the symbol list.
3735 progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
3736 for progfile in $progfiles; do
3737 func_to_tool_file "$progfile" func_convert_file_msys_to_w32
3738 func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
3739 $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
3742 if test -n "$exclude_expsyms"; then
3744 eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
3745 eval '$MV "$nlist"T "$nlist"'
3749 if test -n "$export_symbols_regex"; then
3751 eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
3752 eval '$MV "$nlist"T "$nlist"'
3756 # Prepare the list of exported symbols
3757 if test -z "$export_symbols"; then
3758 export_symbols="$output_objdir/$outputname.exp"
3761 eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
3763 *cygwin* | *mingw* | *cegcc* )
3764 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
3765 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
3771 eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
3772 eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
3773 eval '$MV "$nlist"T "$nlist"'
3775 *cygwin* | *mingw* | *cegcc* )
3776 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
3777 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
3784 for dlprefile in $dlprefiles; do
3785 func_verbose "extracting global C symbols from \`$dlprefile'"
3786 func_basename "$dlprefile"
3787 name="$func_basename_result"
3789 *cygwin* | *mingw* | *cegcc* )
3790 # if an import library, we need to obtain dlname
3791 if func_win32_import_lib_p "$dlprefile"; then
3792 func_tr_sh "$dlprefile"
3793 eval "curr_lafile=\$libfile_$func_tr_sh_result"
3794 dlprefile_dlbasename=""
3795 if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
3796 # Use subshell, to avoid clobbering current variable values
3797 dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
3798 if test -n "$dlprefile_dlname" ; then
3799 func_basename "$dlprefile_dlname"
3800 dlprefile_dlbasename="$func_basename_result"
3802 # no lafile. user explicitly requested -dlpreopen <import library>.
3803 $sharedlib_from_linklib_cmd "$dlprefile"
3804 dlprefile_dlbasename=$sharedlib_from_linklib_result
3808 if test -n "$dlprefile_dlbasename" ; then
3809 eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
3811 func_warning "Could not compute DLL name from $name"
3812 eval '$ECHO ": $name " >> "$nlist"'
3814 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3815 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
3816 $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
3818 else # not an import lib
3820 eval '$ECHO ": $name " >> "$nlist"'
3821 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3822 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
3828 eval '$ECHO ": $name " >> "$nlist"'
3829 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3830 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
3837 # Make sure we have at least an empty file.
3838 test -f "$nlist" || : > "$nlist"
3840 if test -n "$exclude_expsyms"; then
3841 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
3842 $MV "$nlist"T "$nlist"
3845 # Try sorting and uniquifying the output.
3846 if $GREP -v "^: " < "$nlist" |
3847 if sort -k 3 </dev/null >/dev/null 2>&1; then
3852 uniq > "$nlist"S; then
3855 $GREP -v "^: " < "$nlist" > "$nlist"S
3858 if test -f "$nlist"S; then
3859 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
3861 echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
3864 echo >> "$output_objdir/$my_dlsyms" "\
3866 /* The mapping between symbol names and symbols. */
3871 extern LT_DLSYM_CONST lt_dlsymlist
3872 lt_${my_prefix}_LTX_preloaded_symbols[];
3873 LT_DLSYM_CONST lt_dlsymlist
3874 lt_${my_prefix}_LTX_preloaded_symbols[] =
3876 { \"$my_originator\", (void *) 0 },"
3878 case $need_lib_prefix in
3880 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
3883 eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
3886 echo >> "$output_objdir/$my_dlsyms" "\
3890 /* This works around a problem in FreeBSD linker */
3891 #ifdef FREEBSD_WORKAROUND
3892 static const void *lt_preloaded_setup() {
3893 return lt_${my_prefix}_LTX_preloaded_symbols;
3903 pic_flag_for_symtable=
3904 case "$compile_command " in
3908 # compiling the symbol table file with pic_flag works around
3909 # a FreeBSD bug that causes programs to crash when -lm is
3910 # linked before any other PIC object. But we must not use
3911 # pic_flag when linking with -static. The problem exists in
3912 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
3913 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
3914 pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
3916 pic_flag_for_symtable=" $pic_flag" ;;
3918 if test "X$my_pic_p" != Xno; then
3919 pic_flag_for_symtable=" $pic_flag"
3926 for arg in $LTCFLAGS; do
3928 -pie | -fpie | -fPIE) ;;
3929 *) symtab_cflags+=" $arg" ;;
3933 # Now compile the dynamic symbol file.
3934 func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
3936 # Clean up the generated files.
3937 func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
3939 # Transform the symbol file into the correct name.
3940 symfileobj="$output_objdir/${my_outputname}S.$objext"
3942 *cygwin* | *mingw* | *cegcc* )
3943 if test -f "$output_objdir/$my_outputname.def"; then
3944 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3945 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3947 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3948 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3952 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3953 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3958 func_fatal_error "unknown suffix for \`$my_dlsyms'"
3962 # We keep going just in case the user didn't refer to
3963 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
3964 # really was required.
3966 # Nullify the symbol file.
3967 compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
3968 finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
3972 # func_win32_libid arg
3973 # return the library type of file 'arg'
3975 # Need a lot of goo to handle *both* DLLs and import libs
3976 # Has to be a shell function in order to 'eat' the argument
3977 # that is supplied when $file_magic_command is called.
3978 # Despite the name, also deal with 64 bit binaries.
3982 win32_libid_type="unknown"
3983 win32_fileres=`file -L $1 2>/dev/null`
3984 case $win32_fileres in
3985 *ar\ archive\ import\ library*) # definitely import
3986 win32_libid_type="x86 archive import"
3988 *ar\ archive*) # could be an import, or static
3989 # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
3990 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
3991 $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
3992 func_to_tool_file "$1" func_convert_file_msys_to_w32
3993 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
4002 case $win32_nmres in
4003 import*) win32_libid_type="x86 archive import";;
4004 *) win32_libid_type="x86 archive static";;
4009 win32_libid_type="x86 DLL"
4011 *executable*) # but shell scripts are "executable" too...
4012 case $win32_fileres in
4013 *MS\ Windows\ PE\ Intel*)
4014 win32_libid_type="x86 DLL"
4019 $ECHO "$win32_libid_type"
4022 # func_cygming_dll_for_implib ARG
4024 # Platform-specific function to extract the
4025 # name of the DLL associated with the specified
4026 # import library ARG.
4027 # Invoked by eval'ing the libtool variable
4028 # $sharedlib_from_linklib_cmd
4029 # Result is available in the variable
4030 # $sharedlib_from_linklib_result
4031 func_cygming_dll_for_implib ()
4034 sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
4037 # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
4039 # The is the core of a fallback implementation of a
4040 # platform-specific function to extract the name of the
4041 # DLL associated with the specified import library LIBNAME.
4043 # SECTION_NAME is either .idata$6 or .idata$7, depending
4044 # on the platform and compiler that created the implib.
4046 # Echos the name of the DLL associated with the
4047 # specified import library.
4048 func_cygming_dll_for_implib_fallback_core ()
4051 match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
4052 $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
4053 $SED '/^Contents of section '"$match_literal"':/{
4054 # Place marker at beginning of archive member dllname section
4059 # These lines can sometimes be longer than 43 characters, but
4060 # are always uninteresting
4061 /:[ ]*file format pe[i]\{,1\}-/d
4062 /^In archive [^:]*:/d
4063 # Ensure marker is printed
4065 # Remove all lines with less than 43 characters
4067 # From remaining lines, remove first 43 characters
4070 # Join marker and all lines until next marker into a single line
4071 /^====MARK====/ b para
4080 # Remove trailing dots and whitespace
4084 # we now have a list, one entry per line, of the stringified
4085 # contents of the appropriate section of all members of the
4086 # archive which possess that section. Heuristic: eliminate
4087 # all those which have a first or second character that is
4088 # a '.' (that is, objdump's representation of an unprintable
4089 # character.) This should work for all archives with less than
4090 # 0x302f exports -- but will fail for DLLs whose name actually
4091 # begins with a literal '.' or a single character followed by
4094 # Of those that remain, print the first one.
4095 $SED -e '/^\./d;/^.\./d;q'
4098 # func_cygming_gnu_implib_p ARG
4099 # This predicate returns with zero status (TRUE) if
4100 # ARG is a GNU/binutils-style import library. Returns
4101 # with nonzero status (FALSE) otherwise.
4102 func_cygming_gnu_implib_p ()
4105 func_to_tool_file "$1" func_convert_file_msys_to_w32
4106 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
4107 test -n "$func_cygming_gnu_implib_tmp"
4110 # func_cygming_ms_implib_p ARG
4111 # This predicate returns with zero status (TRUE) if
4112 # ARG is an MS-style import library. Returns
4113 # with nonzero status (FALSE) otherwise.
4114 func_cygming_ms_implib_p ()
4117 func_to_tool_file "$1" func_convert_file_msys_to_w32
4118 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
4119 test -n "$func_cygming_ms_implib_tmp"
4122 # func_cygming_dll_for_implib_fallback ARG
4123 # Platform-specific function to extract the
4124 # name of the DLL associated with the specified
4125 # import library ARG.
4127 # This fallback implementation is for use when $DLLTOOL
4128 # does not support the --identify-strict option.
4129 # Invoked by eval'ing the libtool variable
4130 # $sharedlib_from_linklib_cmd
4131 # Result is available in the variable
4132 # $sharedlib_from_linklib_result
4133 func_cygming_dll_for_implib_fallback ()
4136 if func_cygming_gnu_implib_p "$1" ; then
4137 # binutils import library
4138 sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
4139 elif func_cygming_ms_implib_p "$1" ; then
4140 # ms-generated import library
4141 sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
4144 sharedlib_from_linklib_result=""
4149 # func_extract_an_archive dir oldlib
4150 func_extract_an_archive ()
4153 f_ex_an_ar_dir="$1"; shift
4154 f_ex_an_ar_oldlib="$1"
4155 if test "$lock_old_archive_extraction" = yes; then
4156 lockfile=$f_ex_an_ar_oldlib.lock
4157 until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
4158 func_echo "Waiting for $lockfile to be removed"
4162 func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
4163 'stat=$?; rm -f "$lockfile"; exit $stat'
4164 if test "$lock_old_archive_extraction" = yes; then
4165 $opt_dry_run || rm -f "$lockfile"
4167 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
4170 func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
4175 # func_extract_archives gentop oldlib ...
4176 func_extract_archives ()
4179 my_gentop="$1"; shift
4180 my_oldlibs=${1+"$@"}
4186 for my_xlib in $my_oldlibs; do
4187 # Extract the objects.
4189 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
4190 *) my_xabs=`pwd`"/$my_xlib" ;;
4192 func_basename "$my_xlib"
4193 my_xlib="$func_basename_result"
4196 case " $extracted_archives " in
4198 func_arith $extracted_serial + 1
4199 extracted_serial=$func_arith_result
4200 my_xlib_u=lt$extracted_serial-$my_xlib ;;
4204 extracted_archives="$extracted_archives $my_xlib_u"
4205 my_xdir="$my_gentop/$my_xlib_u"
4207 func_mkdir_p "$my_xdir"
4211 func_verbose "Extracting $my_xabs"
4212 # Do not bother doing anything if just a dry run
4214 darwin_orig_dir=`pwd`
4215 cd $my_xdir || exit $?
4216 darwin_archive=$my_xabs
4218 darwin_base_archive=`basename "$darwin_archive"`
4219 darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
4220 if test -n "$darwin_arches"; then
4221 darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
4223 func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
4224 for darwin_arch in $darwin_arches ; do
4225 func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
4226 $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
4227 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
4228 func_extract_an_archive "`pwd`" "${darwin_base_archive}"
4230 $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
4231 done # $darwin_arches
4232 ## Okay now we've a bunch of thin objects, gotta fatten them up :)
4233 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
4236 for darwin_file in $darwin_filelist; do
4237 darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
4238 $LIPO -create -output "$darwin_file" $darwin_files
4239 done # $darwin_filelist
4241 cd "$darwin_orig_dir"
4244 func_extract_an_archive "$my_xdir" "$my_xabs"
4249 func_extract_an_archive "$my_xdir" "$my_xabs"
4252 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
4255 func_extract_archives_result="$my_oldobjs"
4259 # func_emit_wrapper [arg=no]
4261 # Emit a libtool wrapper script on stdout.
4262 # Don't directly open a file because we may want to
4263 # incorporate the script contents within a cygwin/mingw
4264 # wrapper executable. Must ONLY be called from within
4265 # func_mode_link because it depends on a number of variables
4268 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
4269 # variable will take. If 'yes', then the emitted script
4270 # will assume that the directory in which it is stored is
4271 # the $objdir directory. This is a cygwin/mingw-specific
4273 func_emit_wrapper ()
4275 func_emit_wrapper_arg1=${1-no}
4280 # $output - temporary wrapper script for $objdir/$outputname
4281 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
4283 # The $output program cannot be directly executed until all the libtool
4284 # libraries that it depends on are installed.
4286 # This wrapper script should never be moved out of the build directory.
4287 # If it is, it will not operate correctly.
4289 # Sed substitution that helps us do robust quoting. It backslashifies
4290 # metacharacters that are still active within double-quoted strings.
4291 sed_quote_subst='$sed_quote_subst'
4293 # Be Bourne compatible
4294 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
4297 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
4298 # is contrary to our usage. Disable this feature.
4299 alias -g '\${1+\"\$@\"}'='\"\$@\"'
4300 setopt NO_GLOB_SUBST
4302 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
4304 BIN_SH=xpg4; export BIN_SH # for Tru64
4305 DUALCASE=1; export DUALCASE # for MKS sh
4307 # The HP-UX ksh and POSIX shell print the target directory to stdout
4309 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4311 relink_command=\"$relink_command\"
4313 # This environment variable determines our operation mode.
4314 if test \"\$libtool_install_magic\" = \"$magic\"; then
4315 # install mode needs the following variables:
4316 generated_by_libtool_version='$macro_version'
4317 notinst_deplibs='$notinst_deplibs'
4319 # When we are sourced in execute mode, \$file and \$ECHO are already set.
4320 if test \"\$libtool_execute_magic\" != \"$magic\"; then
4323 qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
4326 # A function that is used when there is no print builtin or printf.
4327 func_fallback_echo ()
4329 eval 'cat <<_LTECHO_EOF
4336 # Very basic option parsing. These options are (a) specific to
4337 # the libtool wrapper, (b) are identical between the wrapper
4338 # /script/ and the wrapper /executable/ which is used only on
4339 # windows platforms, and (c) all begin with the string "--lt-"
4340 # (application programs are unlikely to have options which match
4343 # There are only two supported options: --lt-debug and
4344 # --lt-dump-script. There is, deliberately, no --lt-help.
4346 # The first argument to this parsing function should be the
4347 # script's $0 value, followed by "$@".
4349 func_parse_lt_options ()
4355 case \"\$lt_opt\" in
4356 --lt-debug) lt_option_debug=1 ;;
4358 lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
4359 test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
4360 lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
4361 cat \"\$lt_dump_D/\$lt_dump_F\"
4365 \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
4371 # Print the debug banner immediately:
4372 if test -n \"\$lt_option_debug\"; then
4373 echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
4377 # Used when --lt-debug. Prints its arguments to stdout
4378 # (redirection is the responsibility of the caller)
4379 func_lt_dump_args ()
4384 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
4385 lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
4389 # Core function for launching the target application
4390 func_exec_program_core ()
4394 # Backslashes separate directories on plain windows
4395 *-*-mingw | *-*-os2* | *-cegcc*)
4397 if test -n \"\$lt_option_debug\"; then
4398 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
4399 func_lt_dump_args \${1+\"\$@\"} 1>&2
4401 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
4407 if test -n \"\$lt_option_debug\"; then
4408 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
4409 func_lt_dump_args \${1+\"\$@\"} 1>&2
4411 exec \"\$progdir/\$program\" \${1+\"\$@\"}
4416 \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
4420 # A function to encapsulate launching the target application
4421 # Strips options in the --lt-* namespace from \$@ and
4422 # launches target application with the remaining arguments.
4423 func_exec_program ()
4429 *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
4433 func_exec_program_core \${1+\"\$@\"}
4437 func_parse_lt_options \"\$0\" \${1+\"\$@\"}
4439 # Find the directory that this script lives in.
4440 thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
4441 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4443 # Follow symbolic links until we get to the real thisdir.
4444 file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
4445 while test -n \"\$file\"; do
4446 destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
4448 # If there was a directory component, then change thisdir.
4449 if test \"x\$destdir\" != \"x\$file\"; then
4450 case \"\$destdir\" in
4451 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4452 *) thisdir=\"\$thisdir/\$destdir\" ;;
4456 file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
4457 file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
4460 # Usually 'no', except on cygwin/mingw when embedded into
4462 WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
4463 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
4464 # special case for '.'
4465 if test \"\$thisdir\" = \".\"; then
4468 # remove .libs from thisdir
4469 case \"\$thisdir\" in
4470 *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
4471 $objdir ) thisdir=. ;;
4475 # Try to get the absolute directory name.
4476 absdir=\`cd \"\$thisdir\" && pwd\`
4477 test -n \"\$absdir\" && thisdir=\"\$absdir\"
4480 if test "$fast_install" = yes; then
4482 program=lt-'$outputname'$exeext
4483 progdir=\"\$thisdir/$objdir\"
4485 if test ! -f \"\$progdir/\$program\" ||
4486 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
4487 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4489 file=\"\$\$-\$program\"
4491 if test ! -d \"\$progdir\"; then
4492 $MKDIR \"\$progdir\"
4494 $RM \"\$progdir/\$file\"
4499 # relink executable if necessary
4500 if test -n \"\$relink_command\"; then
4501 if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4503 $ECHO \"\$relink_command_output\" >&2
4504 $RM \"\$progdir/\$file\"
4509 $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4510 { $RM \"\$progdir/\$program\";
4511 $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4512 $RM \"\$progdir/\$file\"
4516 program='$outputname'
4517 progdir=\"\$thisdir/$objdir\"
4523 if test -f \"\$progdir/\$program\"; then"
4525 # fixup the dll searchpath if we need to.
4527 # Fix the DLL searchpath if we need to. Do this before prepending
4528 # to shlibpath, because on Windows, both are PATH and uninstalled
4529 # libraries must come first.
4530 if test -n "$dllsearchpath"; then
4532 # Add the dll search path components to the executable PATH
4533 PATH=$dllsearchpath:\$PATH
4537 # Export our shlibpath_var if we have one.
4538 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4540 # Add our own library path to $shlibpath_var
4541 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
4543 # Some systems cannot cope with colon-terminated $shlibpath_var
4544 # The second colon is a workaround for a bug in BeOS R4 sed
4545 $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
4547 export $shlibpath_var
4552 if test \"\$libtool_execute_magic\" != \"$magic\"; then
4553 # Run the actual program with our arguments.
4554 func_exec_program \${1+\"\$@\"}
4557 # The program doesn't exist.
4558 \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
4559 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
4560 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
4568 # func_emit_cwrapperexe_src
4569 # emit the source code for a wrapper executable on stdout
4570 # Must ONLY be called from within func_mode_link because
4571 # it depends on a number of variable set therein.
4572 func_emit_cwrapperexe_src ()
4576 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4577 Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
4579 The $output program cannot be directly executed until all the libtool
4580 libraries that it depends on are installed.
4582 This wrapper executable should never be moved out of the build directory.
4583 If it is, it will not operate correctly.
4588 # define _CRT_SECURE_NO_DEPRECATE 1
4593 # include <direct.h>
4594 # include <process.h>
4597 # include <unistd.h>
4598 # include <stdint.h>
4610 #include <sys/stat.h>
4612 /* declarations of non-ANSI functions */
4613 #if defined(__MINGW32__)
4614 # ifdef __STRICT_ANSI__
4615 int _putenv (const char *);
4617 #elif defined(__CYGWIN__)
4618 # ifdef __STRICT_ANSI__
4619 char *realpath (const char *, char *);
4620 int putenv (char *);
4621 int setenv (const char *, const char *, int);
4623 /* #elif defined (other platforms) ... */
4626 /* portability defines, excluding path handling macros */
4627 #if defined(_MSC_VER)
4628 # define setmode _setmode
4630 # define chmod _chmod
4631 # define getcwd _getcwd
4632 # define putenv _putenv
4633 # define S_IXUSR _S_IEXEC
4634 # ifndef _INTPTR_T_DEFINED
4635 # define _INTPTR_T_DEFINED
4636 # define intptr_t int
4638 #elif defined(__MINGW32__)
4639 # define setmode _setmode
4641 # define chmod _chmod
4642 # define getcwd _getcwd
4643 # define putenv _putenv
4644 #elif defined(__CYGWIN__)
4645 # define HAVE_SETENV
4646 # define FOPEN_WB "wb"
4647 /* #elif defined (other platforms) ... */
4650 #if defined(PATH_MAX)
4651 # define LT_PATHMAX PATH_MAX
4652 #elif defined(MAXPATHLEN)
4653 # define LT_PATHMAX MAXPATHLEN
4655 # define LT_PATHMAX 1024
4665 /* path handling portability macros */
4666 #ifndef DIR_SEPARATOR
4667 # define DIR_SEPARATOR '/'
4668 # define PATH_SEPARATOR ':'
4671 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4673 # define HAVE_DOS_BASED_FILE_SYSTEM
4674 # define FOPEN_WB "wb"
4675 # ifndef DIR_SEPARATOR_2
4676 # define DIR_SEPARATOR_2 '\\'
4678 # ifndef PATH_SEPARATOR_2
4679 # define PATH_SEPARATOR_2 ';'
4683 #ifndef DIR_SEPARATOR_2
4684 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4685 #else /* DIR_SEPARATOR_2 */
4686 # define IS_DIR_SEPARATOR(ch) \
4687 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4688 #endif /* DIR_SEPARATOR_2 */
4690 #ifndef PATH_SEPARATOR_2
4691 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
4692 #else /* PATH_SEPARATOR_2 */
4693 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
4694 #endif /* PATH_SEPARATOR_2 */
4697 # define FOPEN_WB "w"
4700 # define _O_BINARY 0
4703 #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
4704 #define XFREE(stale) do { \
4705 if (stale) { free ((void *) stale); stale = 0; } \
4708 #if defined(LT_DEBUGWRAPPER)
4709 static int lt_debug = 1;
4711 static int lt_debug = 0;
4714 const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
4716 void *xmalloc (size_t num);
4717 char *xstrdup (const char *string);
4718 const char *base_name (const char *name);
4719 char *find_executable (const char *wrapper);
4720 char *chase_symlinks (const char *pathspec);
4721 int make_executable (const char *path);
4722 int check_executable (const char *path);
4723 char *strendzap (char *str, const char *pat);
4724 void lt_debugprintf (const char *file, int line, const char *fmt, ...);
4725 void lt_fatal (const char *file, int line, const char *message, ...);
4726 static const char *nonnull (const char *s);
4727 static const char *nonempty (const char *s);
4728 void lt_setenv (const char *name, const char *value);
4729 char *lt_extend_str (const char *orig_value, const char *add, int to_end);
4730 void lt_update_exe_path (const char *name, const char *value);
4731 void lt_update_lib_path (const char *name, const char *value);
4732 char **prepare_spawn (char **argv);
4733 void lt_dump_script (FILE *f);
4737 volatile const char * MAGIC_EXE = "$magic_exe";
4738 const char * LIB_PATH_VARNAME = "$shlibpath_var";
4741 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4742 func_to_host_path "$temp_rpath"
4744 const char * LIB_PATH_VALUE = "$func_to_host_path_result";
4748 const char * LIB_PATH_VALUE = "";
4752 if test -n "$dllsearchpath"; then
4753 func_to_host_path "$dllsearchpath:"
4755 const char * EXE_PATH_VARNAME = "PATH";
4756 const char * EXE_PATH_VALUE = "$func_to_host_path_result";
4760 const char * EXE_PATH_VARNAME = "";
4761 const char * EXE_PATH_VALUE = "";
4765 if test "$fast_install" = yes; then
4767 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
4771 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
4778 #define LTWRAPPER_OPTION_PREFIX "--lt-"
4780 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
4781 static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
4782 static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
4785 main (int argc, char *argv[])
4790 char *actual_cwrapper_path;
4791 char *actual_cwrapper_name;
4794 intptr_t rval = 127;
4798 program_name = (char *) xstrdup (base_name (argv[0]));
4799 newargz = XMALLOC (char *, argc + 1);
4801 /* very simple arg parsing; don't want to rely on getopt
4802 * also, copy all non cwrapper options to newargz, except
4803 * argz[0], which is handled differently
4806 for (i = 1; i < argc; i++)
4808 if (strcmp (argv[i], dumpscript_opt) == 0)
4812 *mingw* | *cygwin* )
4813 # make stdout use "unix" line endings
4814 echo " setmode(1,_O_BINARY);"
4819 lt_dump_script (stdout);
4822 if (strcmp (argv[i], debug_opt) == 0)
4827 if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
4829 /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
4830 namespace, but it is not one of the ones we know about and
4831 have already dealt with, above (inluding dump-script), then
4832 report an error. Otherwise, targets might begin to believe
4833 they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
4834 namespace. The first time any user complains about this, we'll
4835 need to make LTWRAPPER_OPTION_PREFIX a configure-time option
4836 or a configure.ac-settable value.
4838 lt_fatal (__FILE__, __LINE__,
4839 "unrecognized %s option: '%s'",
4840 ltwrapper_option_prefix, argv[i]);
4843 newargz[++newargc] = xstrdup (argv[i]);
4845 newargz[++newargc] = NULL;
4849 /* The GNU banner must be the first non-error debug message */
4850 lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
4853 lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
4854 lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
4856 tmp_pathspec = find_executable (argv[0]);
4857 if (tmp_pathspec == NULL)
4858 lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
4859 lt_debugprintf (__FILE__, __LINE__,
4860 "(main) found exe (before symlink chase) at: %s\n",
4863 actual_cwrapper_path = chase_symlinks (tmp_pathspec);
4864 lt_debugprintf (__FILE__, __LINE__,
4865 "(main) found exe (after symlink chase) at: %s\n",
4866 actual_cwrapper_path);
4867 XFREE (tmp_pathspec);
4869 actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
4870 strendzap (actual_cwrapper_path, actual_cwrapper_name);
4872 /* wrapper name transforms */
4873 strendzap (actual_cwrapper_name, ".exe");
4874 tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
4875 XFREE (actual_cwrapper_name);
4876 actual_cwrapper_name = tmp_pathspec;
4879 /* target_name transforms -- use actual target program name; might have lt- prefix */
4880 target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
4881 strendzap (target_name, ".exe");
4882 tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
4883 XFREE (target_name);
4884 target_name = tmp_pathspec;
4887 lt_debugprintf (__FILE__, __LINE__,
4888 "(main) libtool target name: %s\n",
4894 XMALLOC (char, (strlen (actual_cwrapper_path) +
4895 strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
4896 strcpy (newargz[0], actual_cwrapper_path);
4897 strcat (newargz[0], "$objdir");
4898 strcat (newargz[0], "/");
4902 /* stop here, and copy so we don't have to do this twice */
4903 tmp_pathspec = xstrdup (newargz[0]);
4905 /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
4906 strcat (newargz[0], actual_cwrapper_name);
4908 /* DO want the lt- prefix here if it exists, so use target_name */
4909 lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
4910 XFREE (tmp_pathspec);
4911 tmp_pathspec = NULL;
4919 while ((p = strchr (newargz[0], '\\')) != NULL)
4923 while ((p = strchr (lt_argv_zero, '\\')) != NULL)
4933 XFREE (target_name);
4934 XFREE (actual_cwrapper_path);
4935 XFREE (actual_cwrapper_name);
4937 lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
4938 lt_setenv ("DUALCASE", "1"); /* for MSK sh */
4939 /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
4940 be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
4941 because on Windows, both *_VARNAMEs are PATH but uninstalled
4942 libraries must come first. */
4943 lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
4944 lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
4946 lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
4947 nonnull (lt_argv_zero));
4948 for (i = 0; i < newargc; i++)
4950 lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
4951 i, nonnull (newargz[i]));
4959 /* execv doesn't actually work on mingw as expected on unix */
4960 newargz = prepare_spawn (newargz);
4961 rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
4964 /* failed to start process */
4965 lt_debugprintf (__FILE__, __LINE__,
4966 "(main) failed to launch target \"%s\": %s\n",
4967 lt_argv_zero, nonnull (strerror (errno)));
4975 execv (lt_argv_zero, newargz);
4976 return rval; /* =127, but avoids unused variable warning */
4985 xmalloc (size_t num)
4987 void *p = (void *) malloc (num);
4989 lt_fatal (__FILE__, __LINE__, "memory exhausted");
4995 xstrdup (const char *string)
4997 return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
5002 base_name (const char *name)
5006 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5007 /* Skip over the disk name in MSDOS pathnames. */
5008 if (isalpha ((unsigned char) name[0]) && name[1] == ':')
5012 for (base = name; *name; name++)
5013 if (IS_DIR_SEPARATOR (*name))
5019 check_executable (const char *path)
5023 lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
5025 if ((!path) || (!*path))
5028 if ((stat (path, &st) >= 0)
5029 && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
5036 make_executable (const char *path)
5041 lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
5043 if ((!path) || (!*path))
5046 if (stat (path, &st) >= 0)
5048 rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
5053 /* Searches for the full path of the wrapper. Returns
5054 newly allocated full path name if found, NULL otherwise
5055 Does not chase symlinks, even on platforms that support them.
5058 find_executable (const char *wrapper)
5063 /* static buffer for getcwd */
5064 char tmp[LT_PATHMAX + 1];
5068 lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
5069 nonempty (wrapper));
5071 if ((wrapper == NULL) || (*wrapper == '\0'))
5074 /* Absolute path? */
5075 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5076 if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
5078 concat_name = xstrdup (wrapper);
5079 if (check_executable (concat_name))
5081 XFREE (concat_name);
5086 if (IS_DIR_SEPARATOR (wrapper[0]))
5088 concat_name = xstrdup (wrapper);
5089 if (check_executable (concat_name))
5091 XFREE (concat_name);
5093 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5097 for (p = wrapper; *p; p++)
5105 /* no slashes; search PATH */
5106 const char *path = getenv ("PATH");
5109 for (p = path; *p; p = p_next)
5113 for (q = p; *q; q++)
5114 if (IS_PATH_SEPARATOR (*q))
5117 p_next = (*q == '\0' ? q : q + 1);
5120 /* empty path: current directory */
5121 if (getcwd (tmp, LT_PATHMAX) == NULL)
5122 lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
5123 nonnull (strerror (errno)));
5124 tmp_len = strlen (tmp);
5126 XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
5127 memcpy (concat_name, tmp, tmp_len);
5128 concat_name[tmp_len] = '/';
5129 strcpy (concat_name + tmp_len + 1, wrapper);
5134 XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
5135 memcpy (concat_name, p, p_len);
5136 concat_name[p_len] = '/';
5137 strcpy (concat_name + p_len + 1, wrapper);
5139 if (check_executable (concat_name))
5141 XFREE (concat_name);
5144 /* not found in PATH; assume curdir */
5146 /* Relative path | not found in path: prepend cwd */
5147 if (getcwd (tmp, LT_PATHMAX) == NULL)
5148 lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
5149 nonnull (strerror (errno)));
5150 tmp_len = strlen (tmp);
5151 concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
5152 memcpy (concat_name, tmp, tmp_len);
5153 concat_name[tmp_len] = '/';
5154 strcpy (concat_name + tmp_len + 1, wrapper);
5156 if (check_executable (concat_name))
5158 XFREE (concat_name);
5163 chase_symlinks (const char *pathspec)
5166 return xstrdup (pathspec);
5168 char buf[LT_PATHMAX];
5170 char *tmp_pathspec = xstrdup (pathspec);
5172 int has_symlinks = 0;
5173 while (strlen (tmp_pathspec) && !has_symlinks)
5175 lt_debugprintf (__FILE__, __LINE__,
5176 "checking path component for symlinks: %s\n",
5178 if (lstat (tmp_pathspec, &s) == 0)
5180 if (S_ISLNK (s.st_mode) != 0)
5186 /* search backwards for last DIR_SEPARATOR */
5187 p = tmp_pathspec + strlen (tmp_pathspec) - 1;
5188 while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
5190 if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
5192 /* no more DIR_SEPARATORS left */
5199 lt_fatal (__FILE__, __LINE__,
5200 "error accessing file \"%s\": %s",
5201 tmp_pathspec, nonnull (strerror (errno)));
5204 XFREE (tmp_pathspec);
5208 return xstrdup (pathspec);
5211 tmp_pathspec = realpath (pathspec, buf);
5212 if (tmp_pathspec == 0)
5214 lt_fatal (__FILE__, __LINE__,
5215 "could not follow symlinks for %s", pathspec);
5217 return xstrdup (tmp_pathspec);
5222 strendzap (char *str, const char *pat)
5226 assert (str != NULL);
5227 assert (pat != NULL);
5230 patlen = strlen (pat);
5234 str += len - patlen;
5235 if (strcmp (str, pat) == 0)
5242 lt_debugprintf (const char *file, int line, const char *fmt, ...)
5247 (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
5248 va_start (args, fmt);
5249 (void) vfprintf (stderr, fmt, args);
5255 lt_error_core (int exit_status, const char *file,
5256 int line, const char *mode,
5257 const char *message, va_list ap)
5259 fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
5260 vfprintf (stderr, message, ap);
5261 fprintf (stderr, ".\n");
5263 if (exit_status >= 0)
5268 lt_fatal (const char *file, int line, const char *message, ...)
5271 va_start (ap, message);
5272 lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
5277 nonnull (const char *s)
5279 return s ? s : "(null)";
5283 nonempty (const char *s)
5285 return (s && !*s) ? "(empty)" : nonnull (s);
5289 lt_setenv (const char *name, const char *value)
5291 lt_debugprintf (__FILE__, __LINE__,
5292 "(lt_setenv) setting '%s' to '%s'\n",
5293 nonnull (name), nonnull (value));
5296 /* always make a copy, for consistency with !HAVE_SETENV */
5297 char *str = xstrdup (value);
5298 setenv (name, str, 1);
5300 int len = strlen (name) + 1 + strlen (value) + 1;
5301 char *str = XMALLOC (char, len);
5302 sprintf (str, "%s=%s", name, value);
5303 if (putenv (str) != EXIT_SUCCESS)
5312 lt_extend_str (const char *orig_value, const char *add, int to_end)
5315 if (orig_value && *orig_value)
5317 int orig_value_len = strlen (orig_value);
5318 int add_len = strlen (add);
5319 new_value = XMALLOC (char, add_len + orig_value_len + 1);
5322 strcpy (new_value, orig_value);
5323 strcpy (new_value + orig_value_len, add);
5327 strcpy (new_value, add);
5328 strcpy (new_value + add_len, orig_value);
5333 new_value = xstrdup (add);
5339 lt_update_exe_path (const char *name, const char *value)
5341 lt_debugprintf (__FILE__, __LINE__,
5342 "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
5343 nonnull (name), nonnull (value));
5345 if (name && *name && value && *value)
5347 char *new_value = lt_extend_str (getenv (name), value, 0);
5348 /* some systems can't cope with a ':'-terminated path #' */
5349 int len = strlen (new_value);
5350 while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
5352 new_value[len-1] = '\0';
5354 lt_setenv (name, new_value);
5360 lt_update_lib_path (const char *name, const char *value)
5362 lt_debugprintf (__FILE__, __LINE__,
5363 "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
5364 nonnull (name), nonnull (value));
5366 if (name && *name && value && *value)
5368 char *new_value = lt_extend_str (getenv (name), value, 0);
5369 lt_setenv (name, new_value);
5379 /* Prepares an argument vector before calling spawn().
5380 Note that spawn() does not by itself call the command interpreter
5381 (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
5382 ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
5384 v.dwPlatformId == VER_PLATFORM_WIN32_NT;
5385 }) ? "cmd.exe" : "command.com").
5386 Instead it simply concatenates the arguments, separated by ' ', and calls
5387 CreateProcess(). We must quote the arguments since Win32 CreateProcess()
5388 interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
5390 - Space and tab are interpreted as delimiters. They are not treated as
5391 delimiters if they are surrounded by double quotes: "...".
5392 - Unescaped double quotes are removed from the input. Their only effect is
5393 that within double quotes, space and tab are treated like normal
5395 - Backslashes not followed by double quotes are not special.
5396 - But 2*n+1 backslashes followed by a double quote become
5397 n backslashes followed by a double quote (n >= 0):
5402 #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
5403 #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
5405 prepare_spawn (char **argv)
5411 /* Count number of arguments. */
5412 for (argc = 0; argv[argc] != NULL; argc++)
5415 /* Allocate new argument vector. */
5416 new_argv = XMALLOC (char *, argc + 1);
5418 /* Put quoted arguments into the new argument vector. */
5419 for (i = 0; i < argc; i++)
5421 const char *string = argv[i];
5423 if (string[0] == '\0')
5424 new_argv[i] = xstrdup ("\"\"");
5425 else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
5427 int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
5429 unsigned int backslashes;
5431 char *quoted_string;
5438 for (s = string; *s != '\0'; s++)
5442 length += backslashes + 1;
5450 length += backslashes + 1;
5452 quoted_string = XMALLOC (char, length + 1);
5458 for (s = string; *s != '\0'; s++)
5464 for (j = backslashes + 1; j > 0; j--)
5476 for (j = backslashes; j > 0; j--)
5482 new_argv[i] = quoted_string;
5485 new_argv[i] = (char *) string;
5487 new_argv[argc] = NULL;
5496 void lt_dump_script (FILE* f)
5499 func_emit_wrapper yes |
5500 $SED -e 's/\([\\"]\)/\\\1/g' \
5501 -e 's/^/ fputs ("/' -e 's/$/\\n", f);/'
5507 # end: func_emit_cwrapperexe_src
5509 # func_win32_import_lib_p ARG
5510 # True if ARG is an import lib, as indicated by $file_magic_cmd
5511 func_win32_import_lib_p ()
5514 case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
5520 # func_mode_link arg...
5525 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
5526 # It is impossible to link a dll without this setting, and
5527 # we shouldn't force the makefile maintainer to figure out
5528 # which system we are compiling for in order to pass an extra
5529 # flag for every libtool invocation.
5530 # allow_undefined=no
5532 # FIXME: Unfortunately, there are problems with the above when trying
5533 # to make a dll which has undefined symbols, in which case not
5534 # even a static library is built. For now, we need to specify
5535 # -no-undefined on the libtool link line when we can be certain
5536 # that all symbols are satisfied, otherwise we get a static library.
5543 libtool_args=$nonopt
5544 base_compile="$nonopt $@"
5545 compile_command=$nonopt
5546 finalize_command=$nonopt
5559 lib_search_path=`pwd`
5561 new_inherited_linker_flags=
5570 export_symbols_regex=
5578 precious_files_regex=
5579 prefer_static_libs=no
5592 single_module="${wl}-single_module"
5593 func_infer_tag $base_compile
5595 # We need to know -static, to get the right output filenames.
5600 test "$build_libtool_libs" != yes && \
5601 func_fatal_configuration "can not build a shared library"
5605 -all-static | -static | -static-libtool-libs)
5608 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
5609 func_warning "complete static linking is impossible in this configuration"
5611 if test -n "$link_static_flag"; then
5612 dlopen_self=$dlopen_self_static
5614 prefer_static_libs=yes
5617 if test -z "$pic_flag" && test -n "$link_static_flag"; then
5618 dlopen_self=$dlopen_self_static
5620 prefer_static_libs=built
5622 -static-libtool-libs)
5623 if test -z "$pic_flag" && test -n "$link_static_flag"; then
5624 dlopen_self=$dlopen_self_static
5626 prefer_static_libs=yes
5629 build_libtool_libs=no
5636 # See if our shared archives depend on static archives.
5637 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
5639 # Go through the arguments, transforming them on the way.
5640 while test "$#" -gt 0; do
5643 func_quote_for_eval "$arg"
5644 qarg=$func_quote_for_eval_unquoted_result
5645 libtool_args+=" $func_quote_for_eval_result"
5647 # If the previous option needs an argument, assign it.
5648 if test -n "$prev"; then
5651 compile_command+=" @OUTPUT@"
5652 finalize_command+=" @OUTPUT@"
5663 if test "$preload" = no; then
5664 # Add the symbol object into the linking commands.
5665 compile_command+=" @SYMFILE@"
5666 finalize_command+=" @SYMFILE@"
5670 *.la | *.lo) ;; # We handle these cases below.
5672 if test "$dlself" = no; then
5680 if test "$prev" = dlprefiles; then
5682 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
5692 if test "$prev" = dlfiles; then
5703 export_symbols="$arg"
5705 || func_fatal_error "symbol file \`$arg' does not exist"
5710 export_symbols_regex="$arg"
5718 *" $qarg.ltframework "*) ;;
5719 *) deplibs+=" $qarg.ltframework" # this is fixed later
5728 inst_prefix_dir="$arg"
5733 if test -f "$arg"; then
5736 for fil in `cat "$save_arg"`
5740 # A libtool-controlled object.
5742 # Check to see that this really is a libtool object.
5743 if func_lalib_unsafe_p "$arg"; then
5750 if test -z "$pic_object" ||
5751 test -z "$non_pic_object" ||
5752 test "$pic_object" = none &&
5753 test "$non_pic_object" = none; then
5754 func_fatal_error "cannot find name of object for \`$arg'"
5757 # Extract subdirectory from the argument.
5758 func_dirname "$arg" "/" ""
5759 xdir="$func_dirname_result"
5761 if test "$pic_object" != none; then
5762 # Prepend the subdirectory the object is found in.
5763 pic_object="$xdir$pic_object"
5765 if test "$prev" = dlfiles; then
5766 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
5767 dlfiles+=" $pic_object"
5771 # If libtool objects are unsupported, then we need to preload.
5776 # CHECK ME: I think I busted this. -Ossama
5777 if test "$prev" = dlprefiles; then
5778 # Preload the old-style object.
5779 dlprefiles+=" $pic_object"
5784 libobjs+=" $pic_object"
5789 if test "$non_pic_object" != none; then
5790 # Prepend the subdirectory the object is found in.
5791 non_pic_object="$xdir$non_pic_object"
5793 # A standard non-PIC object
5794 non_pic_objects+=" $non_pic_object"
5795 if test -z "$pic_object" || test "$pic_object" = none ; then
5796 arg="$non_pic_object"
5799 # If the PIC object exists, use it instead.
5800 # $xdir was prepended to $pic_object above.
5801 non_pic_object="$pic_object"
5802 non_pic_objects+=" $non_pic_object"
5805 # Only an error if not doing a dry-run.
5806 if $opt_dry_run; then
5807 # Extract subdirectory from the argument.
5808 func_dirname "$arg" "/" ""
5809 xdir="$func_dirname_result"
5812 pic_object=$xdir$objdir/$func_lo2o_result
5813 non_pic_object=$xdir$func_lo2o_result
5814 libobjs+=" $pic_object"
5815 non_pic_objects+=" $non_pic_object"
5817 func_fatal_error "\`$arg' is not a valid libtool object"
5822 func_fatal_error "link input file \`$arg' does not exist"
5829 precious_files_regex="$arg"
5839 # We need an absolute path.
5841 [\\/]* | [A-Za-z]:[\\/]*) ;;
5843 func_fatal_error "only absolute run-paths are allowed"
5846 if test "$prev" = rpath; then
5849 *) rpath+=" $arg" ;;
5854 *) xrpath+=" $arg" ;;
5871 linker_flags+=" $qarg"
5872 compiler_flags+=" $qarg"
5874 compile_command+=" $qarg"
5875 finalize_command+=" $qarg"
5879 compiler_flags+=" $qarg"
5881 compile_command+=" $qarg"
5882 finalize_command+=" $qarg"
5886 linker_flags+=" $qarg"
5887 compiler_flags+=" $wl$qarg"
5889 compile_command+=" $wl$qarg"
5890 finalize_command+=" $wl$qarg"
5894 eval "$prev=\"\$arg\""
5899 fi # test -n "$prev"
5905 if test -n "$link_static_flag"; then
5906 # See comment for -static flag below, for more details.
5907 compile_command+=" $link_static_flag"
5908 finalize_command+=" $link_static_flag"
5914 # FIXME: remove this flag sometime in the future.
5915 func_fatal_error "\`-allow-undefined' must not be used because it is the default"
5943 -export-symbols | -export-symbols-regex)
5944 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
5945 func_fatal_error "more than one -exported-symbols argument is not allowed"
5947 if test "X$arg" = "X-export-symbols"; then
5965 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
5966 # so, if we see these flags be careful not to treat them like -L
5968 case $with_gcc/$host in
5969 no/*-*-irix* | /*-*-irix*)
5970 compile_command+=" $arg"
5971 finalize_command+=" $arg"
5978 func_stripname "-L" '' "$arg"
5979 if test -z "$func_stripname_result"; then
5980 if test "$#" -gt 0; then
5981 func_fatal_error "require no space between \`-L' and \`$1'"
5983 func_fatal_error "need path for \`-L' option"
5986 func_resolve_sysroot "$func_stripname_result"
5987 dir=$func_resolve_sysroot_result
5988 # We need an absolute path.
5990 [\\/]* | [A-Za-z]:[\\/]*) ;;
5992 absdir=`cd "$dir" && pwd`
5993 test -z "$absdir" && \
5994 func_fatal_error "cannot determine absolute directory name of \`$dir'"
5999 *" -L$dir "* | *" $arg "*)
6000 # Will only happen for absolute or sysroot arguments
6003 # Preserve sysroot, but never include relative directories
6005 [\\/]* | [A-Za-z]:[\\/]* | =*) deplibs+=" $arg" ;;
6006 *) deplibs+=" -L$dir" ;;
6008 lib_search_path+=" $dir"
6012 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
6013 testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
6014 case :$dllsearchpath: in
6016 ::) dllsearchpath=$dir;;
6017 *) dllsearchpath+=":$dir";;
6019 case :$dllsearchpath: in
6020 *":$testbindir:"*) ;;
6021 ::) dllsearchpath=$testbindir;;
6022 *) dllsearchpath+=":$testbindir";;
6030 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
6032 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
6033 # These systems don't actually have a C or math library (as such)
6037 # These systems don't actually have a C library (as such)
6038 test "X$arg" = "X-lc" && continue
6040 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
6041 # Do not include libc due to us having libc/libc_r.
6042 test "X$arg" = "X-lc" && continue
6044 *-*-rhapsody* | *-*-darwin1.[012])
6045 # Rhapsody C and math libraries are in the System framework
6046 deplibs+=" System.ltframework"
6049 *-*-sco3.2v5* | *-*-sco5v6*)
6050 # Causes problems with __ctype
6051 test "X$arg" = "X-lc" && continue
6053 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
6054 # Compiler inserts libc in the correct place for threads to work
6055 test "X$arg" = "X-lc" && continue
6058 elif test "X$arg" = "X-lc_r"; then
6060 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
6061 # Do not include libc_r directly, use -pthread flag.
6075 # Tru64 UNIX uses -model [arg] to determine the layout of C++
6076 # classes, name mangling, and exception handling.
6077 # Darwin uses the -arch flag to determine output architecture.
6078 -model|-arch|-isysroot|--sysroot)
6079 compiler_flags+=" $arg"
6080 compile_command+=" $arg"
6081 finalize_command+=" $arg"
6086 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
6087 compiler_flags+=" $arg"
6088 compile_command+=" $arg"
6089 finalize_command+=" $arg"
6090 case "$new_inherited_linker_flags " in
6092 * ) new_inherited_linker_flags+=" $arg" ;;
6098 single_module="${wl}-multi_module"
6109 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
6110 # The PATH hackery in wrapper scripts is required on Windows
6111 # and Darwin in order for the loader to find any dlls it needs.
6112 func_warning "\`-no-install' is ignored for $host"
6113 func_warning "assuming \`-no-fast-install' instead"
6116 *) no_install=yes ;;
6133 -precious-files-regex)
6154 func_stripname '-R' '' "$arg"
6155 dir=$func_stripname_result
6156 # We need an absolute path.
6158 [\\/]* | [A-Za-z]:[\\/]*) ;;
6160 func_stripname '=' '' "$dir"
6161 dir=$lt_sysroot$func_stripname_result
6164 func_fatal_error "only absolute run-paths are allowed"
6169 *) xrpath+=" $dir" ;;
6175 # The effects of -shared are defined in a previous loop.
6184 -static | -static-libtool-libs)
6185 # The effects of -static are defined in a previous loop.
6186 # We used to do the same as -all-static on platforms that
6187 # didn't have a PIC flag, but the assumption that the effects
6188 # would be equivalent was wrong. It would break on at least
6189 # Digital Unix and AIX.
6215 func_stripname '-Wc,' '' "$arg"
6216 args=$func_stripname_result
6218 save_ifs="$IFS"; IFS=','
6219 for flag in $args; do
6221 func_quote_for_eval "$flag"
6222 arg+=" $func_quote_for_eval_result"
6223 compiler_flags+=" $func_quote_for_eval_result"
6226 func_stripname ' ' '' "$arg"
6227 arg=$func_stripname_result
6231 func_stripname '-Wl,' '' "$arg"
6232 args=$func_stripname_result
6234 save_ifs="$IFS"; IFS=','
6235 for flag in $args; do
6237 func_quote_for_eval "$flag"
6238 arg+=" $wl$func_quote_for_eval_result"
6239 compiler_flags+=" $wl$func_quote_for_eval_result"
6240 linker_flags+=" $func_quote_for_eval_result"
6243 func_stripname ' ' '' "$arg"
6244 arg=$func_stripname_result
6264 func_quote_for_eval "$arg"
6265 arg="$func_quote_for_eval_result"
6268 # Flags to be passed through unchanged, with rationale:
6269 # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
6270 # -r[0-9][0-9]* specify processor for the SGI compiler
6271 # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
6272 # +DA*, +DD* enable 64-bit mode for the HP compiler
6273 # -q* compiler args for the IBM compiler
6274 # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
6275 # -F/path path to uninstalled frameworks, gcc on darwin
6276 # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
6277 # @file GCC response files
6278 # -tp=* Portland pgcc target processor selection
6279 # --sysroot=* for sysroot support
6280 # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
6281 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
6282 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
6283 -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
6284 func_quote_for_eval "$arg"
6285 arg="$func_quote_for_eval_result"
6286 compile_command+=" $arg"
6287 finalize_command+=" $arg"
6288 compiler_flags+=" $arg"
6292 # Some other compiler flag.
6294 func_quote_for_eval "$arg"
6295 arg="$func_quote_for_eval_result"
6299 # A standard object.
6304 # A libtool-controlled object.
6306 # Check to see that this really is a libtool object.
6307 if func_lalib_unsafe_p "$arg"; then
6314 if test -z "$pic_object" ||
6315 test -z "$non_pic_object" ||
6316 test "$pic_object" = none &&
6317 test "$non_pic_object" = none; then
6318 func_fatal_error "cannot find name of object for \`$arg'"
6321 # Extract subdirectory from the argument.
6322 func_dirname "$arg" "/" ""
6323 xdir="$func_dirname_result"
6325 if test "$pic_object" != none; then
6326 # Prepend the subdirectory the object is found in.
6327 pic_object="$xdir$pic_object"
6329 if test "$prev" = dlfiles; then
6330 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
6331 dlfiles+=" $pic_object"
6335 # If libtool objects are unsupported, then we need to preload.
6340 # CHECK ME: I think I busted this. -Ossama
6341 if test "$prev" = dlprefiles; then
6342 # Preload the old-style object.
6343 dlprefiles+=" $pic_object"
6348 libobjs+=" $pic_object"
6353 if test "$non_pic_object" != none; then
6354 # Prepend the subdirectory the object is found in.
6355 non_pic_object="$xdir$non_pic_object"
6357 # A standard non-PIC object
6358 non_pic_objects+=" $non_pic_object"
6359 if test -z "$pic_object" || test "$pic_object" = none ; then
6360 arg="$non_pic_object"
6363 # If the PIC object exists, use it instead.
6364 # $xdir was prepended to $pic_object above.
6365 non_pic_object="$pic_object"
6366 non_pic_objects+=" $non_pic_object"
6369 # Only an error if not doing a dry-run.
6370 if $opt_dry_run; then
6371 # Extract subdirectory from the argument.
6372 func_dirname "$arg" "/" ""
6373 xdir="$func_dirname_result"
6376 pic_object=$xdir$objdir/$func_lo2o_result
6377 non_pic_object=$xdir$func_lo2o_result
6378 libobjs+=" $pic_object"
6379 non_pic_objects+=" $non_pic_object"
6381 func_fatal_error "\`$arg' is not a valid libtool object"
6389 old_deplibs+=" $arg"
6394 # A libtool-controlled library.
6396 func_resolve_sysroot "$arg"
6397 if test "$prev" = dlfiles; then
6398 # This library was specified with -dlopen.
6399 dlfiles+=" $func_resolve_sysroot_result"
6401 elif test "$prev" = dlprefiles; then
6402 # The library was specified with -dlpreopen.
6403 dlprefiles+=" $func_resolve_sysroot_result"
6406 deplibs+=" $func_resolve_sysroot_result"
6411 # Some other compiler argument.
6413 # Unknown arguments in both finalize_command and compile_command need
6414 # to be aesthetically quoted because they are evaled later.
6415 func_quote_for_eval "$arg"
6416 arg="$func_quote_for_eval_result"
6420 # Now actually substitute the argument into the commands.
6421 if test -n "$arg"; then
6422 compile_command+=" $arg"
6423 finalize_command+=" $arg"
6425 done # argument parsing loop
6427 test -n "$prev" && \
6428 func_fatal_help "the \`$prevarg' option requires an argument"
6430 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
6431 eval arg=\"$export_dynamic_flag_spec\"
6432 compile_command+=" $arg"
6433 finalize_command+=" $arg"
6437 # calculate the name of the file, without its directory
6438 func_basename "$output"
6439 outputname="$func_basename_result"
6440 libobjs_save="$libobjs"
6442 if test -n "$shlibpath_var"; then
6443 # get the directories listed in $shlibpath_var
6444 eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
6448 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
6449 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
6451 func_dirname "$output" "/" ""
6452 output_objdir="$func_dirname_result$objdir"
6453 func_to_tool_file "$output_objdir/"
6454 tool_output_objdir=$func_to_tool_file_result
6455 # Create the object directory.
6456 func_mkdir_p "$output_objdir"
6458 # Determine the type of output
6461 func_fatal_help "you must specify an output file"
6463 *.$libext) linkmode=oldlib ;;
6464 *.lo | *.$objext) linkmode=obj ;;
6465 *.la) linkmode=lib ;;
6466 *) linkmode=prog ;; # Anything else should be a program.
6472 # Find all interdependent deplibs by searching for libraries
6473 # that are linked more than once (e.g. -la -lb -la)
6474 for deplib in $deplibs; do
6475 if $opt_preserve_dup_deps ; then
6477 *" $deplib "*) specialdeplibs+=" $deplib" ;;
6483 if test "$linkmode" = lib; then
6484 libs="$predeps $libs $compiler_lib_search_path $postdeps"
6486 # Compute libraries that are listed more than once in $predeps
6487 # $postdeps and mark them as special (i.e., whose duplicates are
6488 # not to be eliminated).
6490 if $opt_duplicate_compiler_generated_deps; then
6491 for pre_post_dep in $predeps $postdeps; do
6492 case "$pre_post_deps " in
6493 *" $pre_post_dep "*) specialdeplibs+=" $pre_post_deps" ;;
6495 pre_post_deps+=" $pre_post_dep"
6504 need_relink=no # whether we're linking any uninstalled libtool libraries
6505 notinst_deplibs= # not-installed libtool libraries
6506 notinst_path= # paths that contain not-installed libtool libraries
6510 passes="conv dlpreopen link"
6511 for file in $dlfiles $dlprefiles; do
6515 func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
6526 passes="conv scan dlopen dlpreopen link"
6532 for pass in $passes; do
6533 # The preopen pass in lib mode reverses $deplibs; put it back here
6534 # so that -L comes before libs that need it for instance...
6535 if test "$linkmode,$pass" = "lib,link"; then
6536 ## FIXME: Find the place where the list is rebuilt in the wrong
6537 ## order, and fix it there properly
6539 for deplib in $deplibs; do
6540 tmp_deplibs="$deplib $tmp_deplibs"
6542 deplibs="$tmp_deplibs"
6545 if test "$linkmode,$pass" = "lib,link" ||
6546 test "$linkmode,$pass" = "prog,scan"; then
6550 if test "$linkmode" = prog; then
6552 dlopen) libs="$dlfiles" ;;
6553 dlpreopen) libs="$dlprefiles" ;;
6554 link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
6557 if test "$linkmode,$pass" = "lib,dlpreopen"; then
6558 # Collect and forward deplibs of preopened libtool libs
6559 for lib in $dlprefiles; do
6560 # Ignore non-libtool-libs
6562 func_resolve_sysroot "$lib"
6564 *.la) func_source "$func_resolve_sysroot_result" ;;
6567 # Collect preopened libtool deplibs, except any this library
6568 # has declared as weak libs
6569 for deplib in $dependency_libs; do
6570 func_basename "$deplib"
6571 deplib_base=$func_basename_result
6572 case " $weak_libs " in
6573 *" $deplib_base "*) ;;
6574 *) deplibs+=" $deplib" ;;
6580 if test "$pass" = dlopen; then
6581 # Collect dlpreopened libraries
6582 save_deplibs="$deplibs"
6586 for deplib in $libs; do
6590 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
6591 if test "$linkmode,$pass" = "prog,link"; then
6592 compile_deplibs="$deplib $compile_deplibs"
6593 finalize_deplibs="$deplib $finalize_deplibs"
6595 compiler_flags+=" $deplib"
6596 if test "$linkmode" = lib ; then
6597 case "$new_inherited_linker_flags " in
6599 * ) new_inherited_linker_flags+=" $deplib" ;;
6606 if test "$linkmode" != lib && test "$linkmode" != prog; then
6607 func_warning "\`-l' is ignored for archives/objects"
6610 func_stripname '-l' '' "$deplib"
6611 name=$func_stripname_result
6612 if test "$linkmode" = lib; then
6613 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
6615 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
6617 for searchdir in $searchdirs; do
6618 for search_ext in .la $std_shrext .so .a; do
6619 # Search the libtool library
6620 lib="$searchdir/lib${name}${search_ext}"
6621 if test -f "$lib"; then
6622 if test "$search_ext" = ".la"; then
6631 if test "$found" != yes; then
6632 # deplib doesn't seem to be a libtool library
6633 if test "$linkmode,$pass" = "prog,link"; then
6634 compile_deplibs="$deplib $compile_deplibs"
6635 finalize_deplibs="$deplib $finalize_deplibs"
6637 deplibs="$deplib $deplibs"
6638 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
6641 else # deplib is a libtool library
6642 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
6643 # We need to do some special things here, and not later.
6644 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6645 case " $predeps $postdeps " in
6647 if func_lalib_p "$lib"; then
6651 for l in $old_library $library_names; do
6654 if test "X$ll" = "X$old_library" ; then # only static version available
6656 func_dirname "$lib" "" "."
6657 ladir="$func_dirname_result"
6658 lib=$ladir/$old_library
6659 if test "$linkmode,$pass" = "prog,link"; then
6660 compile_deplibs="$deplib $compile_deplibs"
6661 finalize_deplibs="$deplib $finalize_deplibs"
6663 deplibs="$deplib $deplibs"
6664 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
6676 if test "$linkmode,$pass" = "prog,link"; then
6677 compile_deplibs="$deplib $compile_deplibs"
6678 finalize_deplibs="$deplib $finalize_deplibs"
6680 deplibs="$deplib $deplibs"
6681 if test "$linkmode" = lib ; then
6682 case "$new_inherited_linker_flags " in
6684 * ) new_inherited_linker_flags+=" $deplib" ;;
6693 deplibs="$deplib $deplibs"
6694 test "$pass" = conv && continue
6695 newdependency_libs="$deplib $newdependency_libs"
6696 func_stripname '-L' '' "$deplib"
6697 func_resolve_sysroot "$func_stripname_result"
6698 newlib_search_path+=" $func_resolve_sysroot_result"
6701 if test "$pass" = conv; then
6702 deplibs="$deplib $deplibs"
6705 if test "$pass" = scan; then
6706 deplibs="$deplib $deplibs"
6708 compile_deplibs="$deplib $compile_deplibs"
6709 finalize_deplibs="$deplib $finalize_deplibs"
6711 func_stripname '-L' '' "$deplib"
6712 func_resolve_sysroot "$func_stripname_result"
6713 newlib_search_path+=" $func_resolve_sysroot_result"
6716 func_warning "\`-L' is ignored for archives/objects"
6722 if test "$pass" = link; then
6723 func_stripname '-R' '' "$deplib"
6724 func_resolve_sysroot "$func_stripname_result"
6725 dir=$func_resolve_sysroot_result
6726 # Make sure the xrpath contains only unique directories.
6729 *) xrpath+=" $dir" ;;
6732 deplibs="$deplib $deplibs"
6736 func_resolve_sysroot "$deplib"
6737 lib=$func_resolve_sysroot_result
6740 if test "$pass" = conv; then
6741 deplibs="$deplib $deplibs"
6746 # Linking convenience modules into shared libraries is allowed,
6747 # but linking other static libraries is non-portable.
6748 case " $dlpreconveniencelibs " in
6752 case $deplibs_check_method in
6754 set dummy $deplibs_check_method; shift
6755 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
6756 if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
6757 | $EGREP "$match_pattern_regex" > /dev/null; then
6765 if test "$valid_a_lib" != yes; then
6767 $ECHO "*** Warning: Trying to link with static lib archive $deplib."
6768 echo "*** I have the capability to make that library automatically link in when"
6769 echo "*** you link to this library. But I can only do this if you have a"
6770 echo "*** shared version of the library, which you do not appear to have"
6771 echo "*** because the file extensions .$libext of this argument makes me believe"
6772 echo "*** that it is just a static archive that I should not use here."
6775 $ECHO "*** Warning: Linking the shared library $output against the"
6776 $ECHO "*** static library $deplib is not portable!"
6777 deplibs="$deplib $deplibs"
6784 if test "$pass" != link; then
6785 deplibs="$deplib $deplibs"
6787 compile_deplibs="$deplib $compile_deplibs"
6788 finalize_deplibs="$deplib $finalize_deplibs"
6795 if test "$pass" = conv; then
6796 deplibs="$deplib $deplibs"
6797 elif test "$linkmode" = prog; then
6798 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
6799 # If there is no dlopen support or we're linking statically,
6800 # we need to preload.
6801 newdlprefiles+=" $deplib"
6802 compile_deplibs="$deplib $compile_deplibs"
6803 finalize_deplibs="$deplib $finalize_deplibs"
6805 newdlfiles+=" $deplib"
6816 if test "$found" = yes || test -f "$lib"; then :
6818 func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
6821 # Check to see that this really is a libtool archive.
6822 func_lalib_unsafe_p "$lib" \
6823 || func_fatal_error "\`$lib' is not a valid libtool archive"
6825 func_dirname "$lib" "" "."
6826 ladir="$func_dirname_result"
6834 inherited_linker_flags=
6835 # If the library was installed with an old release of libtool,
6836 # it will not redefine variables installed, or shouldnotlink
6845 # Convert "-framework foo" to "foo.ltframework"
6846 if test -n "$inherited_linker_flags"; then
6847 tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
6848 for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
6849 case " $new_inherited_linker_flags " in
6850 *" $tmp_inherited_linker_flag "*) ;;
6851 *) new_inherited_linker_flags+=" $tmp_inherited_linker_flag";;
6855 dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
6856 if test "$linkmode,$pass" = "lib,link" ||
6857 test "$linkmode,$pass" = "prog,scan" ||
6858 { test "$linkmode" != prog && test "$linkmode" != lib; }; then
6859 test -n "$dlopen" && dlfiles+=" $dlopen"
6860 test -n "$dlpreopen" && dlprefiles+=" $dlpreopen"
6863 if test "$pass" = conv; then
6864 # Only check for convenience libraries
6865 deplibs="$lib $deplibs"
6866 if test -z "$libdir"; then
6867 if test -z "$old_library"; then
6868 func_fatal_error "cannot find name of link library for \`$lib'"
6870 # It is a libtool convenience library, so add in its objects.
6871 convenience+=" $ladir/$objdir/$old_library"
6872 old_convenience+=" $ladir/$objdir/$old_library"
6873 elif test "$linkmode" != prog && test "$linkmode" != lib; then
6874 func_fatal_error "\`$lib' is not a convenience library"
6877 for deplib in $dependency_libs; do
6878 deplibs="$deplib $deplibs"
6879 if $opt_preserve_dup_deps ; then
6880 case "$tmp_libs " in
6881 *" $deplib "*) specialdeplibs+=" $deplib" ;;
6884 tmp_libs+=" $deplib"
6890 # Get the name of the library we link against.
6892 if test -n "$old_library" &&
6893 { test "$prefer_static_libs" = yes ||
6894 test "$prefer_static_libs,$installed" = "built,no"; }; then
6895 linklib=$old_library
6897 for l in $old_library $library_names; do
6901 if test -z "$linklib"; then
6902 func_fatal_error "cannot find name of link library for \`$lib'"
6905 # This library was specified with -dlopen.
6906 if test "$pass" = dlopen; then
6907 if test -z "$libdir"; then
6908 func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
6910 if test -z "$dlname" ||
6911 test "$dlopen_support" != yes ||
6912 test "$build_libtool_libs" = no; then
6913 # If there is no dlname, no dlopen support or we're linking
6914 # statically, we need to preload. We also need to preload any
6915 # dependent libraries so libltdl's deplib preloader doesn't
6916 # bomb out in the load deplibs phase.
6917 dlprefiles+=" $lib $dependency_libs"
6924 # We need an absolute path.
6926 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
6928 abs_ladir=`cd "$ladir" && pwd`
6929 if test -z "$abs_ladir"; then
6930 func_warning "cannot determine absolute directory name of \`$ladir'"
6931 func_warning "passing it literally to the linker, although it might fail"
6936 func_basename "$lib"
6937 laname="$func_basename_result"
6939 # Find the relevant object directory and library name.
6940 if test "X$installed" = Xyes; then
6941 if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
6942 func_warning "library \`$lib' was moved."
6947 dir="$lt_sysroot$libdir"
6948 absdir="$lt_sysroot$libdir"
6950 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
6952 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
6955 # Remove this search path later
6956 notinst_path+=" $abs_ladir"
6958 dir="$ladir/$objdir"
6959 absdir="$abs_ladir/$objdir"
6960 # Remove this search path later
6961 notinst_path+=" $abs_ladir"
6963 fi # $installed = yes
6964 func_stripname 'lib' '.la' "$laname"
6965 name=$func_stripname_result
6967 # This library was specified with -dlpreopen.
6968 if test "$pass" = dlpreopen; then
6969 if test -z "$libdir" && test "$linkmode" = prog; then
6970 func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
6973 # special handling for platforms with PE-DLLs.
6974 *cygwin* | *mingw* | *cegcc* )
6975 # Linker will automatically link against shared library if both
6976 # static and shared are present. Therefore, ensure we extract
6977 # symbols from the import library if a shared library is present
6978 # (otherwise, the dlopen module name will be incorrect). We do
6979 # this by putting the import library name into $newdlprefiles.
6980 # We recover the dlopen module name by 'saving' the la file
6981 # name in a special purpose variable, and (later) extracting the
6982 # dlname from the la file.
6983 if test -n "$dlname"; then
6984 func_tr_sh "$dir/$linklib"
6985 eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
6986 newdlprefiles+=" $dir/$linklib"
6988 newdlprefiles+=" $dir/$old_library"
6989 # Keep a list of preopened convenience libraries to check
6990 # that they are being used correctly in the link pass.
6991 test -z "$libdir" && \
6992 dlpreconveniencelibs+=" $dir/$old_library"
6996 # Prefer using a static library (so that no silly _DYNAMIC symbols
6997 # are required to link).
6998 if test -n "$old_library"; then
6999 newdlprefiles+=" $dir/$old_library"
7000 # Keep a list of preopened convenience libraries to check
7001 # that they are being used correctly in the link pass.
7002 test -z "$libdir" && \
7003 dlpreconveniencelibs+=" $dir/$old_library"
7004 # Otherwise, use the dlname, so that lt_dlopen finds it.
7005 elif test -n "$dlname"; then
7006 newdlprefiles+=" $dir/$dlname"
7008 newdlprefiles+=" $dir/$linklib"
7012 fi # $pass = dlpreopen
7014 if test -z "$libdir"; then
7015 # Link the convenience library
7016 if test "$linkmode" = lib; then
7017 deplibs="$dir/$old_library $deplibs"
7018 elif test "$linkmode,$pass" = "prog,link"; then
7019 compile_deplibs="$dir/$old_library $compile_deplibs"
7020 finalize_deplibs="$dir/$old_library $finalize_deplibs"
7022 deplibs="$lib $deplibs" # used for prog,scan pass
7028 if test "$linkmode" = prog && test "$pass" != link; then
7029 newlib_search_path+=" $ladir"
7030 deplibs="$lib $deplibs"
7033 if test "$link_all_deplibs" != no || test -z "$library_names" ||
7034 test "$build_libtool_libs" = no; then
7039 for deplib in $dependency_libs; do
7041 -L*) func_stripname '-L' '' "$deplib"
7042 func_resolve_sysroot "$func_stripname_result"
7043 newlib_search_path+=" $func_resolve_sysroot_result"
7046 # Need to link against all dependency_libs?
7047 if test "$linkalldeplibs" = yes; then
7048 deplibs="$deplib $deplibs"
7050 # Need to hardcode shared library paths
7051 # or/and link against static libraries
7052 newdependency_libs="$deplib $newdependency_libs"
7054 if $opt_preserve_dup_deps ; then
7055 case "$tmp_libs " in
7056 *" $deplib "*) specialdeplibs+=" $deplib" ;;
7059 tmp_libs+=" $deplib"
7062 fi # $linkmode = prog...
7064 if test "$linkmode,$pass" = "prog,link"; then
7065 if test -n "$library_names" &&
7066 { { test "$prefer_static_libs" = no ||
7067 test "$prefer_static_libs,$installed" = "built,yes"; } ||
7068 test -z "$old_library"; }; then
7069 # We need to hardcode the library path
7070 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
7071 # Make sure the rpath contains only unique directories.
7072 case "$temp_rpath:" in
7074 *) temp_rpath+="$absdir:" ;;
7078 # Hardcode the library path.
7079 # Skip directories that are in the system default run-time
7081 case " $sys_lib_dlsearch_path " in
7084 case "$compile_rpath " in
7086 *) compile_rpath+=" $absdir" ;;
7090 case " $sys_lib_dlsearch_path " in
7093 case "$finalize_rpath " in
7095 *) finalize_rpath+=" $libdir" ;;
7099 fi # $linkmode,$pass = prog,link...
7101 if test "$alldeplibs" = yes &&
7102 { test "$deplibs_check_method" = pass_all ||
7103 { test "$build_libtool_libs" = yes &&
7104 test -n "$library_names"; }; }; then
7105 # We only need to search for static libraries
7110 link_static=no # Whether the deplib will be linked statically
7111 use_static_libs=$prefer_static_libs
7112 if test "$use_static_libs" = built && test "$installed" = yes; then
7115 if test -n "$library_names" &&
7116 { test "$use_static_libs" = no || test -z "$old_library"; }; then
7118 *cygwin* | *mingw* | *cegcc*)
7119 # No point in relinking DLLs because paths are not encoded
7120 notinst_deplibs+=" $lib"
7124 if test "$installed" = no; then
7125 notinst_deplibs+=" $lib"
7130 # This is a shared library
7132 # Warn about portability, can't link against -module's on some
7133 # systems (darwin). Don't bleat about dlopened modules though!
7135 for dlpremoduletest in $dlprefiles; do
7136 if test "X$dlpremoduletest" = "X$lib"; then
7137 dlopenmodule="$dlpremoduletest"
7141 if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
7143 if test "$linkmode" = prog; then
7144 $ECHO "*** Warning: Linking the executable $output against the loadable module"
7146 $ECHO "*** Warning: Linking the shared library $output against the loadable module"
7148 $ECHO "*** $linklib is not portable!"
7150 if test "$linkmode" = lib &&
7151 test "$hardcode_into_libs" = yes; then
7152 # Hardcode the library path.
7153 # Skip directories that are in the system default run-time
7155 case " $sys_lib_dlsearch_path " in
7158 case "$compile_rpath " in
7160 *) compile_rpath+=" $absdir" ;;
7164 case " $sys_lib_dlsearch_path " in
7167 case "$finalize_rpath " in
7169 *) finalize_rpath+=" $libdir" ;;
7175 if test -n "$old_archive_from_expsyms_cmds"; then
7176 # figure out the soname
7177 set dummy $library_names
7181 libname=`eval "\\$ECHO \"$libname_spec\""`
7182 # use dlname if we got it. it's perfectly good, no?
7183 if test -n "$dlname"; then
7185 elif test -n "$soname_spec"; then
7188 *cygwin* | mingw* | *cegcc*)
7189 func_arith $current - $age
7190 major=$func_arith_result
7194 eval soname=\"$soname_spec\"
7199 # Make a new name for the extract_expsyms_cmds to use
7201 func_basename "$soroot"
7202 soname="$func_basename_result"
7203 func_stripname 'lib' '.dll' "$soname"
7204 newlib=libimp-$func_stripname_result.a
7206 # If the library has no export list, then create one now
7207 if test -f "$output_objdir/$soname-def"; then :
7209 func_verbose "extracting exported symbol list from \`$soname'"
7210 func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
7214 if test -f "$output_objdir/$newlib"; then :; else
7215 func_verbose "generating import library for \`$soname'"
7216 func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
7218 # make sure the library variables are pointing to the new library
7221 fi # test -n "$old_archive_from_expsyms_cmds"
7223 if test "$linkmode" = prog || test "$opt_mode" != relink; then
7228 case $hardcode_action in
7229 immediate | unsupported)
7230 if test "$hardcode_direct" = no; then
7233 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
7234 *-*-sysv4*uw2*) add_dir="-L$dir" ;;
7235 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
7236 *-*-unixware7*) add_dir="-L$dir" ;;
7238 # if the lib is a (non-dlopened) module then we can not
7239 # link against it, someone is ignoring the earlier warnings
7240 if /usr/bin/file -L $add 2> /dev/null |
7241 $GREP ": [^:]* bundle" >/dev/null ; then
7242 if test "X$dlopenmodule" != "X$lib"; then
7243 $ECHO "*** Warning: lib $linklib is a module, not a shared library"
7244 if test -z "$old_library" ; then
7246 echo "*** And there doesn't seem to be a static archive available"
7247 echo "*** The link will probably fail, sorry"
7249 add="$dir/$old_library"
7251 elif test -n "$old_library"; then
7252 add="$dir/$old_library"
7256 elif test "$hardcode_minus_L" = no; then
7258 *-*-sunos*) add_shlibpath="$dir" ;;
7262 elif test "$hardcode_shlibpath_var" = no; then
7263 add_shlibpath="$dir"
7270 if test "$hardcode_direct" = yes &&
7271 test "$hardcode_direct_absolute" = no; then
7273 elif test "$hardcode_minus_L" = yes; then
7275 # Try looking first in the location we're being installed to.
7276 if test -n "$inst_prefix_dir"; then
7279 add_dir+=" -L$inst_prefix_dir$libdir"
7284 elif test "$hardcode_shlibpath_var" = yes; then
7285 add_shlibpath="$dir"
7294 if test "$lib_linked" != yes; then
7295 func_fatal_configuration "unsupported hardcode properties"
7298 if test -n "$add_shlibpath"; then
7299 case :$compile_shlibpath: in
7300 *":$add_shlibpath:"*) ;;
7301 *) compile_shlibpath+="$add_shlibpath:" ;;
7304 if test "$linkmode" = prog; then
7305 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
7306 test -n "$add" && compile_deplibs="$add $compile_deplibs"
7308 test -n "$add_dir" && deplibs="$add_dir $deplibs"
7309 test -n "$add" && deplibs="$add $deplibs"
7310 if test "$hardcode_direct" != yes &&
7311 test "$hardcode_minus_L" != yes &&
7312 test "$hardcode_shlibpath_var" = yes; then
7313 case :$finalize_shlibpath: in
7315 *) finalize_shlibpath+="$libdir:" ;;
7321 if test "$linkmode" = prog || test "$opt_mode" = relink; then
7325 # Finalize command for both is simple: just hardcode it.
7326 if test "$hardcode_direct" = yes &&
7327 test "$hardcode_direct_absolute" = no; then
7328 add="$libdir/$linklib"
7329 elif test "$hardcode_minus_L" = yes; then
7332 elif test "$hardcode_shlibpath_var" = yes; then
7333 case :$finalize_shlibpath: in
7335 *) finalize_shlibpath+="$libdir:" ;;
7338 elif test "$hardcode_automatic" = yes; then
7339 if test -n "$inst_prefix_dir" &&
7340 test -f "$inst_prefix_dir$libdir/$linklib" ; then
7341 add="$inst_prefix_dir$libdir/$linklib"
7343 add="$libdir/$linklib"
7346 # We cannot seem to hardcode it, guess we'll fake it.
7348 # Try looking first in the location we're being installed to.
7349 if test -n "$inst_prefix_dir"; then
7352 add_dir+=" -L$inst_prefix_dir$libdir"
7359 if test "$linkmode" = prog; then
7360 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
7361 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
7363 test -n "$add_dir" && deplibs="$add_dir $deplibs"
7364 test -n "$add" && deplibs="$add $deplibs"
7367 elif test "$linkmode" = prog; then
7368 # Here we assume that one of hardcode_direct or hardcode_minus_L
7369 # is not unsupported. This is valid on all known static and
7371 if test "$hardcode_direct" != unsupported; then
7372 test -n "$old_library" && linklib="$old_library"
7373 compile_deplibs="$dir/$linklib $compile_deplibs"
7374 finalize_deplibs="$dir/$linklib $finalize_deplibs"
7376 compile_deplibs="-l$name -L$dir $compile_deplibs"
7377 finalize_deplibs="-l$name -L$dir $finalize_deplibs"
7379 elif test "$build_libtool_libs" = yes; then
7380 # Not a shared library
7381 if test "$deplibs_check_method" != pass_all; then
7382 # We're trying link a shared library against a static one
7383 # but the system doesn't support it.
7385 # Just print a warning and add the library to dependency_libs so
7386 # that the program can be linked against the static library.
7388 $ECHO "*** Warning: This system can not link to static lib archive $lib."
7389 echo "*** I have the capability to make that library automatically link in when"
7390 echo "*** you link to this library. But I can only do this if you have a"
7391 echo "*** shared version of the library, which you do not appear to have."
7392 if test "$module" = yes; then
7393 echo "*** But as you try to build a module library, libtool will still create "
7394 echo "*** a static module, that should work as long as the dlopening application"
7395 echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
7396 if test -z "$global_symbol_pipe"; then
7398 echo "*** However, this would only work if libtool was able to extract symbol"
7399 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
7400 echo "*** not find such a program. So, this module is probably useless."
7401 echo "*** \`nm' from GNU binutils and a full rebuild may help."
7403 if test "$build_old_libs" = no; then
7404 build_libtool_libs=module
7407 build_libtool_libs=no
7411 deplibs="$dir/$old_library $deplibs"
7414 fi # link shared/static library?
7416 if test "$linkmode" = lib; then
7417 if test -n "$dependency_libs" &&
7418 { test "$hardcode_into_libs" != yes ||
7419 test "$build_old_libs" = yes ||
7420 test "$link_static" = yes; }; then
7421 # Extract -R from dependency_libs
7423 for libdir in $dependency_libs; do
7425 -R*) func_stripname '-R' '' "$libdir"
7426 temp_xrpath=$func_stripname_result
7428 *" $temp_xrpath "*) ;;
7429 *) xrpath+=" $temp_xrpath";;
7431 *) temp_deplibs+=" $libdir";;
7434 dependency_libs="$temp_deplibs"
7437 newlib_search_path+=" $absdir"
7438 # Link against this library
7439 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
7440 # ... and its dependency_libs
7442 for deplib in $dependency_libs; do
7443 newdependency_libs="$deplib $newdependency_libs"
7445 -L*) func_stripname '-L' '' "$deplib"
7446 func_resolve_sysroot "$func_stripname_result";;
7447 *) func_resolve_sysroot "$deplib" ;;
7449 if $opt_preserve_dup_deps ; then
7450 case "$tmp_libs " in
7451 *" $func_resolve_sysroot_result "*)
7452 specialdeplibs+=" $func_resolve_sysroot_result" ;;
7455 tmp_libs+=" $func_resolve_sysroot_result"
7458 if test "$link_all_deplibs" != no; then
7459 # Add the search paths of all dependency libraries
7460 for deplib in $dependency_libs; do
7463 -L*) path="$deplib" ;;
7465 func_resolve_sysroot "$deplib"
7466 deplib=$func_resolve_sysroot_result
7467 func_dirname "$deplib" "" "."
7468 dir=$func_dirname_result
7469 # We need an absolute path.
7471 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
7473 absdir=`cd "$dir" && pwd`
7474 if test -z "$absdir"; then
7475 func_warning "cannot determine absolute directory name of \`$dir'"
7480 if $GREP "^installed=no" $deplib > /dev/null; then
7484 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
7485 if test -n "$deplibrary_names" ; then
7486 for tmp in $deplibrary_names ; do
7489 if test -f "$absdir/$objdir/$depdepl" ; then
7490 depdepl="$absdir/$objdir/$depdepl"
7491 darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
7492 if test -z "$darwin_install_name"; then
7493 darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
7495 compiler_flags+=" ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
7496 linker_flags+=" -dylib_file ${darwin_install_name}:${depdepl}"
7502 path="-L$absdir/$objdir"
7506 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
7507 test -z "$libdir" && \
7508 func_fatal_error "\`$deplib' is not a valid libtool archive"
7509 test "$absdir" != "$libdir" && \
7510 func_warning "\`$deplib' seems to be moved"
7516 case " $deplibs " in
7518 *) deplibs="$path $deplibs" ;;
7521 fi # link_all_deplibs != no
7523 done # for deplib in $libs
7524 if test "$pass" = link; then
7525 if test "$linkmode" = "prog"; then
7526 compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
7527 finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
7529 compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
7532 dependency_libs="$newdependency_libs"
7533 if test "$pass" = dlpreopen; then
7534 # Link the dlpreopened libraries before other libraries
7535 for deplib in $save_deplibs; do
7536 deplibs="$deplib $deplibs"
7539 if test "$pass" != dlopen; then
7540 if test "$pass" != conv; then
7541 # Make sure lib_search_path contains only unique directories.
7543 for dir in $newlib_search_path; do
7544 case "$lib_search_path " in
7546 *) lib_search_path+=" $dir" ;;
7552 if test "$linkmode,$pass" != "prog,link"; then
7555 vars="compile_deplibs finalize_deplibs"
7557 for var in $vars dependency_libs; do
7558 # Add libraries to $var in reverse order
7559 eval tmp_libs=\"\$$var\"
7561 for deplib in $tmp_libs; do
7562 # FIXME: Pedantically, this is the right thing to do, so
7563 # that some nasty dependency loop isn't accidentally
7565 #new_libs="$deplib $new_libs"
7566 # Pragmatically, this seems to cause very few problems in
7569 -L*) new_libs="$deplib $new_libs" ;;
7572 # And here is the reason: when a library appears more
7573 # than once as an explicit dependence of a library, or
7574 # is implicitly linked in more than once by the
7575 # compiler, it is considered special, and multiple
7576 # occurrences thereof are not removed. Compare this
7577 # with having the same library being listed as a
7578 # dependency of multiple other libraries: in this case,
7579 # we know (pedantically, we assume) the library does not
7580 # need to be listed more than once, so we keep only the
7581 # last copy. This is not always right, but it is rare
7582 # enough that we require users that really mean to play
7583 # such unportable linking tricks to link the library
7584 # using -Wl,-lname, so that libtool does not consider it
7585 # for duplicate removal.
7586 case " $specialdeplibs " in
7587 *" $deplib "*) new_libs="$deplib $new_libs" ;;
7589 case " $new_libs " in
7591 *) new_libs="$deplib $new_libs" ;;
7599 for deplib in $new_libs; do
7602 case " $tmp_libs " in
7604 *) tmp_libs+=" $deplib" ;;
7607 *) tmp_libs+=" $deplib" ;;
7610 eval $var=\"$tmp_libs\"
7613 # Last step: remove runtime libs from dependency_libs
7614 # (they stay in deplibs)
7616 for i in $dependency_libs ; do
7617 case " $predeps $postdeps $compiler_lib_search_path " in
7622 if test -n "$i" ; then
7626 dependency_libs=$tmp_libs
7628 if test "$linkmode" = prog; then
7629 dlfiles="$newdlfiles"
7631 if test "$linkmode" = prog || test "$linkmode" = lib; then
7632 dlprefiles="$newdlprefiles"
7637 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
7638 func_warning "\`-dlopen' is ignored for archives"
7643 func_warning "\`-l' and \`-L' are ignored for archives" ;;
7646 test -n "$rpath" && \
7647 func_warning "\`-rpath' is ignored for archives"
7649 test -n "$xrpath" && \
7650 func_warning "\`-R' is ignored for archives"
7652 test -n "$vinfo" && \
7653 func_warning "\`-version-info/-version-number' is ignored for archives"
7655 test -n "$release" && \
7656 func_warning "\`-release' is ignored for archives"
7658 test -n "$export_symbols$export_symbols_regex" && \
7659 func_warning "\`-export-symbols' is ignored for archives"
7661 # Now set the variables for building old libraries.
7662 build_libtool_libs=no
7664 objs+="$old_deplibs"
7668 # Make sure we only generate libraries of the form `libNAME.la'.
7671 func_stripname 'lib' '.la' "$outputname"
7672 name=$func_stripname_result
7673 eval shared_ext=\"$shrext_cmds\"
7674 eval libname=\"$libname_spec\"
7677 test "$module" = no && \
7678 func_fatal_help "libtool library \`$output' must begin with \`lib'"
7680 if test "$need_lib_prefix" != no; then
7681 # Add the "lib" prefix for modules if required
7682 func_stripname '' '.la' "$outputname"
7683 name=$func_stripname_result
7684 eval shared_ext=\"$shrext_cmds\"
7685 eval libname=\"$libname_spec\"
7687 func_stripname '' '.la' "$outputname"
7688 libname=$func_stripname_result
7693 if test -n "$objs"; then
7694 if test "$deplibs_check_method" != pass_all; then
7695 func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
7698 $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
7699 $ECHO "*** objects $objs is not portable!"
7704 test "$dlself" != no && \
7705 func_warning "\`-dlopen self' is ignored for libtool libraries"
7709 test "$#" -gt 1 && \
7710 func_warning "ignoring multiple \`-rpath's for a libtool library"
7715 if test -z "$rpath"; then
7716 if test "$build_libtool_libs" = yes; then
7717 # Building a libtool convenience library.
7718 # Some compilers have problems with a `.al' extension so
7719 # convenience libraries should have the same extension an
7720 # archive normally would.
7721 oldlibs="$output_objdir/$libname.$libext $oldlibs"
7722 build_libtool_libs=convenience
7726 test -n "$vinfo" && \
7727 func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
7729 test -n "$release" && \
7730 func_warning "\`-release' is ignored for convenience libraries"
7733 # Parse the version information argument.
7734 save_ifs="$IFS"; IFS=':'
7735 set dummy $vinfo 0 0 0
7740 func_fatal_help "too many parameters to \`-version-info'"
7742 # convert absolute version numbers to libtool ages
7743 # this retains compatibility with .la files and attempts
7744 # to make the code below a bit more comprehensible
7746 case $vinfo_number in
7750 number_revision="$3"
7752 # There are really only two kinds -- those that
7753 # use the current revision as the major version
7754 # and those that subtract age and use age as
7755 # a minor version. But, then there is irix
7756 # which has an extra 1 added just for fun
7758 case $version_type in
7759 darwin|linux|osf|windows|none)
7760 func_arith $number_major + $number_minor
7761 current=$func_arith_result
7763 revision="$number_revision"
7765 freebsd-aout|freebsd-elf|qnx|sunos)
7766 current="$number_major"
7767 revision="$number_minor"
7771 func_arith $number_major + $number_minor
7772 current=$func_arith_result
7774 revision="$number_minor"
7775 lt_irix_increment=no
7786 # Check that each of the things are valid numbers.
7788 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7790 func_error "CURRENT \`$current' must be a nonnegative integer"
7791 func_fatal_error "\`$vinfo' is not valid version information"
7796 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7798 func_error "REVISION \`$revision' must be a nonnegative integer"
7799 func_fatal_error "\`$vinfo' is not valid version information"
7804 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7806 func_error "AGE \`$age' must be a nonnegative integer"
7807 func_fatal_error "\`$vinfo' is not valid version information"
7811 if test "$age" -gt "$current"; then
7812 func_error "AGE \`$age' is greater than the current interface number \`$current'"
7813 func_fatal_error "\`$vinfo' is not valid version information"
7816 # Calculate the version variables.
7820 case $version_type in
7824 # Like Linux, but with the current version available in
7825 # verstring for coding it into the library header
7826 func_arith $current - $age
7827 major=.$func_arith_result
7828 versuffix="$major.$age.$revision"
7829 # Darwin ld doesn't like 0 for these options...
7830 func_arith $current + 1
7831 minor_current=$func_arith_result
7832 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
7833 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
7838 versuffix=".$current.$revision";
7843 versuffix=".$current"
7847 if test "X$lt_irix_increment" = "Xno"; then
7848 func_arith $current - $age
7850 func_arith $current - $age + 1
7852 major=$func_arith_result
7854 case $version_type in
7855 nonstopux) verstring_prefix=nonstopux ;;
7856 *) verstring_prefix=sgi ;;
7858 verstring="$verstring_prefix$major.$revision"
7860 # Add in all the interfaces that we are compatible with.
7862 while test "$loop" -ne 0; do
7863 func_arith $revision - $loop
7864 iface=$func_arith_result
7865 func_arith $loop - 1
7866 loop=$func_arith_result
7867 verstring="$verstring_prefix$major.$iface:$verstring"
7870 # Before this point, $major must not contain `.'.
7872 versuffix="$major.$revision"
7876 func_arith $current - $age
7877 major=.$func_arith_result
7878 versuffix="$major.$age.$revision"
7882 func_arith $current - $age
7883 major=.$func_arith_result
7884 versuffix=".$current.$age.$revision"
7885 verstring="$current.$age.$revision"
7887 # Add in all the interfaces that we are compatible with.
7889 while test "$loop" -ne 0; do
7890 func_arith $current - $loop
7891 iface=$func_arith_result
7892 func_arith $loop - 1
7893 loop=$func_arith_result
7894 verstring="$verstring:${iface}.0"
7897 # Make executables depend on our current version.
7898 verstring+=":${current}.0"
7903 versuffix=".$current"
7908 versuffix=".$current.$revision"
7912 # Use '-' rather than '.', since we only want one
7913 # extension on DOS 8.3 filesystems.
7914 func_arith $current - $age
7915 major=$func_arith_result
7920 func_fatal_configuration "unknown library version type \`$version_type'"
7924 # Clear the version info if we defaulted, and they specified a release.
7925 if test -z "$vinfo" && test -n "$release"; then
7927 case $version_type in
7929 # we can't check for "0.0" in archive_cmds due to quoting
7930 # problems, so we reset it completely
7937 if test "$need_version" = no; then
7944 # Remove version info from name if versioning should be avoided
7945 if test "$avoid_version" = yes && test "$need_version" = no; then
7951 # Check to see if the archive will have undefined symbols.
7952 if test "$allow_undefined" = yes; then
7953 if test "$allow_undefined_flag" = unsupported; then
7954 func_warning "undefined symbols not allowed in $host shared libraries"
7955 build_libtool_libs=no
7959 # Don't allow undefined symbols.
7960 allow_undefined_flag="$no_undefined_flag"
7965 func_generate_dlsyms "$libname" "$libname" "yes"
7966 libobjs+=" $symfileobj"
7967 test "X$libobjs" = "X " && libobjs=
7969 if test "$opt_mode" != relink; then
7970 # Remove our outputs, but don't remove object files since they
7971 # may have been created when compiling PIC objects.
7973 tempremovelist=`$ECHO "$output_objdir/*"`
7974 for p in $tempremovelist; do
7978 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
7979 if test "X$precious_files_regex" != "X"; then
7980 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
7990 test -n "$removelist" && \
7991 func_show_eval "${RM}r \$removelist"
7994 # Now set the variables for building old libraries.
7995 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
7996 oldlibs+=" $output_objdir/$libname.$libext"
7998 # Transform .lo files to .o files.
7999 oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
8002 # Eliminate all temporary directories.
8003 #for path in $notinst_path; do
8004 # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
8005 # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
8006 # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
8009 if test -n "$xrpath"; then
8010 # If the user specified any rpath flags, then add them.
8012 for libdir in $xrpath; do
8013 func_replace_sysroot "$libdir"
8014 temp_xrpath+=" -R$func_replace_sysroot_result"
8015 case "$finalize_rpath " in
8017 *) finalize_rpath+=" $libdir" ;;
8020 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
8021 dependency_libs="$temp_xrpath $dependency_libs"
8025 # Make sure dlfiles contains only unique files that won't be dlpreopened
8026 old_dlfiles="$dlfiles"
8028 for lib in $old_dlfiles; do
8029 case " $dlprefiles $dlfiles " in
8031 *) dlfiles+=" $lib" ;;
8035 # Make sure dlprefiles contains only unique files
8036 old_dlprefiles="$dlprefiles"
8038 for lib in $old_dlprefiles; do
8039 case "$dlprefiles " in
8041 *) dlprefiles+=" $lib" ;;
8045 if test "$build_libtool_libs" = yes; then
8046 if test -n "$rpath"; then
8048 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
8049 # these systems don't actually have a c library (as such)!
8051 *-*-rhapsody* | *-*-darwin1.[012])
8052 # Rhapsody C library is in the System framework
8053 deplibs+=" System.ltframework"
8056 # Don't link with libc until the a.out ld.so is fixed.
8058 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
8059 # Do not include libc due to us having libc/libc_r.
8061 *-*-sco3.2v5* | *-*-sco5v6*)
8062 # Causes problems with __ctype
8064 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
8065 # Compiler inserts libc in the correct place for threads to work
8068 # Add libc to deplibs on all other systems if necessary.
8069 if test "$build_libtool_need_lc" = "yes"; then
8076 # Transform deplibs into only deplibs that can be linked in shared.
8078 libname_save=$libname
8079 release_save=$release
8080 versuffix_save=$versuffix
8082 # I'm not sure if I'm treating the release correctly. I think
8083 # release should show up in the -l (ie -lgmp5) so we don't want to
8084 # add it in twice. Is that correct?
8090 case $deplibs_check_method in
8092 # Don't check for shared/static. Everything works.
8093 # This might be a little naive. We might want to check
8094 # whether the library exists or not. But this is on
8095 # osf3 & osf4 and I'm not really sure... Just
8096 # implementing what was already the behavior.
8100 # This code stresses the "libraries are programs" paradigm to its
8101 # limits. Maybe even breaks it. We compile a program, linking it
8102 # against the deplibs as a proxy for the library. Then we can check
8103 # whether they linked in statically or dynamically with ldd.
8104 $opt_dry_run || $RM conftest.c
8105 cat > conftest.c <<EOF
8106 int main() { return 0; }
8108 $opt_dry_run || $RM conftest
8109 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
8110 ldd_output=`ldd conftest`
8111 for i in $deplibs; do
8114 func_stripname -l '' "$i"
8115 name=$func_stripname_result
8116 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8117 case " $predeps $postdeps " in
8124 if test -n "$i" ; then
8125 libname=`eval "\\$ECHO \"$libname_spec\""`
8126 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
8127 set dummy $deplib_matches; shift
8129 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
8134 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
8135 echo "*** I have the capability to make that library automatically link in when"
8136 echo "*** you link to this library. But I can only do this if you have a"
8137 echo "*** shared version of the library, which I believe you do not have"
8138 echo "*** because a test_compile did reveal that the linker did not use it for"
8139 echo "*** its dynamic dependency list that programs get resolved with at runtime."
8149 # Error occurred in the first compile. Let's try to salvage
8150 # the situation: Compile a separate program for each library.
8151 for i in $deplibs; do
8154 func_stripname -l '' "$i"
8155 name=$func_stripname_result
8156 $opt_dry_run || $RM conftest
8157 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
8158 ldd_output=`ldd conftest`
8159 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8160 case " $predeps $postdeps " in
8167 if test -n "$i" ; then
8168 libname=`eval "\\$ECHO \"$libname_spec\""`
8169 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
8170 set dummy $deplib_matches; shift
8172 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
8177 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
8178 echo "*** I have the capability to make that library automatically link in when"
8179 echo "*** you link to this library. But I can only do this if you have a"
8180 echo "*** shared version of the library, which you do not appear to have"
8181 echo "*** because a test_compile did reveal that the linker did not use this one"
8182 echo "*** as a dynamic dependency that programs can get resolved with at runtime."
8188 $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
8189 echo "*** make it link in! You will probably need to install it or some"
8190 echo "*** library that it depends on before this library will be fully"
8191 echo "*** functional. Installing it before continuing would be even better."
8202 set dummy $deplibs_check_method; shift
8203 file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
8204 for a_deplib in $deplibs; do
8207 func_stripname -l '' "$a_deplib"
8208 name=$func_stripname_result
8209 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8210 case " $predeps $postdeps " in
8212 newdeplibs+=" $a_deplib"
8217 if test -n "$a_deplib" ; then
8218 libname=`eval "\\$ECHO \"$libname_spec\""`
8219 if test -n "$file_magic_glob"; then
8220 libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
8222 libnameglob=$libname
8224 test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
8225 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
8226 if test "$want_nocaseglob" = yes; then
8228 potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
8231 potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
8233 for potent_lib in $potential_libs; do
8234 # Follow soft links.
8235 if ls -lLd "$potent_lib" 2>/dev/null |
8236 $GREP " -> " >/dev/null; then
8239 # The statement above tries to avoid entering an
8240 # endless loop below, in case of cyclic links.
8241 # We might still enter an endless loop, since a link
8242 # loop can be closed while we follow links,
8244 potlib="$potent_lib"
8245 while test -h "$potlib" 2>/dev/null; do
8246 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
8248 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
8249 *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
8252 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
8254 $EGREP "$file_magic_regex" > /dev/null; then
8255 newdeplibs+=" $a_deplib"
8262 if test -n "$a_deplib" ; then
8265 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
8266 echo "*** I have the capability to make that library automatically link in when"
8267 echo "*** you link to this library. But I can only do this if you have a"
8268 echo "*** shared version of the library, which you do not appear to have"
8269 echo "*** because I did check the linker path looking for a file starting"
8270 if test -z "$potlib" ; then
8271 $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
8273 $ECHO "*** with $libname and none of the candidates passed a file format test"
8274 $ECHO "*** using a file magic. Last file checked: $potlib"
8279 # Add a -L argument.
8280 newdeplibs+=" $a_deplib"
8283 done # Gone through all deplibs.
8286 set dummy $deplibs_check_method; shift
8287 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
8288 for a_deplib in $deplibs; do
8291 func_stripname -l '' "$a_deplib"
8292 name=$func_stripname_result
8293 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8294 case " $predeps $postdeps " in
8296 newdeplibs+=" $a_deplib"
8301 if test -n "$a_deplib" ; then
8302 libname=`eval "\\$ECHO \"$libname_spec\""`
8303 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
8304 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
8305 for potent_lib in $potential_libs; do
8306 potlib="$potent_lib" # see symlink-check above in file_magic test
8307 if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
8308 $EGREP "$match_pattern_regex" > /dev/null; then
8309 newdeplibs+=" $a_deplib"
8316 if test -n "$a_deplib" ; then
8319 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
8320 echo "*** I have the capability to make that library automatically link in when"
8321 echo "*** you link to this library. But I can only do this if you have a"
8322 echo "*** shared version of the library, which you do not appear to have"
8323 echo "*** because I did check the linker path looking for a file starting"
8324 if test -z "$potlib" ; then
8325 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
8327 $ECHO "*** with $libname and none of the candidates passed a file format test"
8328 $ECHO "*** using a regex pattern. Last file checked: $potlib"
8333 # Add a -L argument.
8334 newdeplibs+=" $a_deplib"
8337 done # Gone through all deplibs.
8341 tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
8342 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8343 for i in $predeps $postdeps ; do
8344 # can't use Xsed below, because $i might contain '/'
8345 tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
8348 case $tmp_deplibs in
8351 if test "X$deplibs_check_method" = "Xnone"; then
8352 echo "*** Warning: inter-library dependencies are not supported in this platform."
8354 echo "*** Warning: inter-library dependencies are not known to be supported."
8356 echo "*** All declared inter-library dependencies are being dropped."
8362 versuffix=$versuffix_save
8364 release=$release_save
8365 libname=$libname_save
8369 *-*-rhapsody* | *-*-darwin1.[012])
8370 # On Rhapsody replace the C library with the System framework
8371 newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
8375 if test "$droppeddeps" = yes; then
8376 if test "$module" = yes; then
8378 echo "*** Warning: libtool could not satisfy all declared inter-library"
8379 $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
8380 echo "*** a static module, that should work as long as the dlopening"
8381 echo "*** application is linked with the -dlopen flag."
8382 if test -z "$global_symbol_pipe"; then
8384 echo "*** However, this would only work if libtool was able to extract symbol"
8385 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
8386 echo "*** not find such a program. So, this module is probably useless."
8387 echo "*** \`nm' from GNU binutils and a full rebuild may help."
8389 if test "$build_old_libs" = no; then
8390 oldlibs="$output_objdir/$libname.$libext"
8391 build_libtool_libs=module
8394 build_libtool_libs=no
8397 echo "*** The inter-library dependencies that have been dropped here will be"
8398 echo "*** automatically added whenever a program is linked with this library"
8399 echo "*** or is declared to -dlopen it."
8401 if test "$allow_undefined" = no; then
8403 echo "*** Since this library must not contain undefined symbols,"
8404 echo "*** because either the platform does not support them or"
8405 echo "*** it was explicitly requested with -no-undefined,"
8406 echo "*** libtool will only create a static version of it."
8407 if test "$build_old_libs" = no; then
8408 oldlibs="$output_objdir/$libname.$libext"
8409 build_libtool_libs=module
8412 build_libtool_libs=no
8417 # Done checking deplibs!
8420 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
8423 newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8424 new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8425 deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8429 # move library search paths that coincide with paths to not yet
8430 # installed libraries to the beginning of the library search list
8432 for path in $notinst_path; do
8433 case " $new_libs " in
8434 *" -L$path/$objdir "*) ;;
8436 case " $deplibs " in
8437 *" -L$path/$objdir "*)
8438 new_libs+=" -L$path/$objdir" ;;
8443 for deplib in $deplibs; do
8446 case " $new_libs " in
8448 *) new_libs+=" $deplib" ;;
8451 *) new_libs+=" $deplib" ;;
8456 # All the library-specific variables (install_libdir is set above).
8461 # Test again, we may have decided not to build it any more
8462 if test "$build_libtool_libs" = yes; then
8463 if test "$hardcode_into_libs" = yes; then
8464 # Hardcode the library paths
8467 rpath="$finalize_rpath"
8468 test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
8469 for libdir in $rpath; do
8470 if test -n "$hardcode_libdir_flag_spec"; then
8471 if test -n "$hardcode_libdir_separator"; then
8472 func_replace_sysroot "$libdir"
8473 libdir=$func_replace_sysroot_result
8474 if test -z "$hardcode_libdirs"; then
8475 hardcode_libdirs="$libdir"
8477 # Just accumulate the unique libdirs.
8478 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
8479 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
8482 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
8487 eval flag=\"$hardcode_libdir_flag_spec\"
8490 elif test -n "$runpath_var"; then
8491 case "$perm_rpath " in
8493 *) perm_rpath+=" $libdir" ;;
8497 # Substitute the hardcoded libdirs into the rpath.
8498 if test -n "$hardcode_libdir_separator" &&
8499 test -n "$hardcode_libdirs"; then
8500 libdir="$hardcode_libdirs"
8501 if test -n "$hardcode_libdir_flag_spec_ld"; then
8502 eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
8504 eval dep_rpath=\"$hardcode_libdir_flag_spec\"
8507 if test -n "$runpath_var" && test -n "$perm_rpath"; then
8508 # We should set the runpath_var.
8510 for dir in $perm_rpath; do
8513 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
8515 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
8518 shlibpath="$finalize_shlibpath"
8519 test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
8520 if test -n "$shlibpath"; then
8521 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
8524 # Get the real and link names of the library.
8525 eval shared_ext=\"$shrext_cmds\"
8526 eval library_names=\"$library_names_spec\"
8527 set dummy $library_names
8532 if test -n "$soname_spec"; then
8533 eval soname=\"$soname_spec\"
8537 if test -z "$dlname"; then
8541 lib="$output_objdir/$realname"
8548 # Use standard objects if they are pic
8549 test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
8550 test "X$libobjs" = "X " && libobjs=
8553 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8554 $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
8555 export_symbols="$output_objdir/$libname.uexp"
8556 delfiles+=" $export_symbols"
8559 orig_export_symbols=
8561 cygwin* | mingw* | cegcc*)
8562 if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
8563 # exporting using user supplied symfile
8564 if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
8565 # and it's NOT already a .def file. Must figure out
8566 # which of the given symbols are data symbols and tag
8567 # them as such. So, trigger use of export_symbols_cmds.
8568 # export_symbols gets reassigned inside the "prepare
8569 # the list of exported symbols" if statement, so the
8570 # include_expsyms logic still works.
8571 orig_export_symbols="$export_symbols"
8573 always_export_symbols=yes
8579 # Prepare the list of exported symbols
8580 if test -z "$export_symbols"; then
8581 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
8582 func_verbose "generating symbol list for \`$libname.la'"
8583 export_symbols="$output_objdir/$libname.exp"
8584 $opt_dry_run || $RM $export_symbols
8585 cmds=$export_symbols_cmds
8586 save_ifs="$IFS"; IFS='~'
8587 for cmd1 in $cmds; do
8589 # Take the normal branch if the nm_file_list_spec branch
8590 # doesn't work or if tool conversion is not needed.
8591 case $nm_file_list_spec~$to_tool_file_cmd in
8592 *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
8593 try_normal_branch=yes
8596 len=$func_len_result
8599 try_normal_branch=no
8602 if test "$try_normal_branch" = yes \
8603 && { test "$len" -lt "$max_cmd_len" \
8604 || test "$max_cmd_len" -le -1; }
8606 func_show_eval "$cmd" 'exit $?'
8607 skipped_export=false
8608 elif test -n "$nm_file_list_spec"; then
8609 func_basename "$output"
8610 output_la=$func_basename_result
8611 save_libobjs=$libobjs
8613 output=${output_objdir}/${output_la}.nm
8614 func_to_tool_file "$output"
8615 libobjs=$nm_file_list_spec$func_to_tool_file_result
8616 delfiles+=" $output"
8617 func_verbose "creating $NM input file list: $output"
8618 for obj in $save_libobjs; do
8619 func_to_tool_file "$obj"
8620 $ECHO "$func_to_tool_file_result"
8623 func_show_eval "$cmd" 'exit $?'
8625 libobjs=$save_libobjs
8626 skipped_export=false
8628 # The command line is too long to execute in one step.
8629 func_verbose "using reloadable object file for export list..."
8631 # Break out early, otherwise skipped_export may be
8632 # set to false by a later but shorter cmd.
8637 if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
8638 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
8639 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
8644 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8645 tmp_export_symbols="$export_symbols"
8646 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
8647 $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
8650 if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
8651 # The given exports_symbols file has to be filtered, so filter it.
8652 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
8653 # FIXME: $output_objdir/$libname.filter potentially contains lots of
8654 # 's' commands which not all seds can handle. GNU sed should be fine
8655 # though. Also, the filter scales superlinearly with the number of
8656 # global variables. join(1) would be nice here, but unfortunately
8657 # isn't a blessed tool.
8658 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
8659 delfiles+=" $export_symbols $output_objdir/$libname.filter"
8660 export_symbols=$output_objdir/$libname.def
8661 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
8665 for test_deplib in $deplibs; do
8666 case " $convenience " in
8667 *" $test_deplib "*) ;;
8669 tmp_deplibs+=" $test_deplib"
8673 deplibs="$tmp_deplibs"
8675 if test -n "$convenience"; then
8676 if test -n "$whole_archive_flag_spec" &&
8677 test "$compiler_needs_object" = yes &&
8678 test -z "$libobjs"; then
8679 # extract the archives, so we have objects to list.
8680 # TODO: could optimize this to just extract one archive.
8681 whole_archive_flag_spec=
8683 if test -n "$whole_archive_flag_spec"; then
8684 save_libobjs=$libobjs
8685 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
8686 test "X$libobjs" = "X " && libobjs=
8688 gentop="$output_objdir/${outputname}x"
8689 generated+=" $gentop"
8691 func_extract_archives $gentop $convenience
8692 libobjs+=" $func_extract_archives_result"
8693 test "X$libobjs" = "X " && libobjs=
8697 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
8698 eval flag=\"$thread_safe_flag_spec\"
8699 linker_flags+=" $flag"
8702 # Make a backup of the uninstalled library when relinking
8703 if test "$opt_mode" = relink; then
8704 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
8707 # Do each of the archive commands.
8708 if test "$module" = yes && test -n "$module_cmds" ; then
8709 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
8710 eval test_cmds=\"$module_expsym_cmds\"
8711 cmds=$module_expsym_cmds
8713 eval test_cmds=\"$module_cmds\"
8717 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
8718 eval test_cmds=\"$archive_expsym_cmds\"
8719 cmds=$archive_expsym_cmds
8721 eval test_cmds=\"$archive_cmds\"
8726 if test "X$skipped_export" != "X:" &&
8727 func_len " $test_cmds" &&
8728 len=$func_len_result &&
8729 test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
8732 # The command line is too long to link in one step, link piecewise
8733 # or, if using GNU ld and skipped_export is not :, use a linker
8736 # Save the value of $output and $libobjs because we want to
8737 # use them later. If we have whole_archive_flag_spec, we
8738 # want to use save_libobjs as it was before
8739 # whole_archive_flag_spec was expanded, because we can't
8740 # assume the linker understands whole_archive_flag_spec.
8741 # This may have to be revisited, in case too many
8742 # convenience libraries get linked in and end up exceeding
8744 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
8745 save_libobjs=$libobjs
8748 func_basename "$output"
8749 output_la=$func_basename_result
8751 # Clear the reloadable object creation command queue and
8752 # initialize k to one.
8759 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
8760 output=${output_objdir}/${output_la}.lnkscript
8761 func_verbose "creating GNU ld script: $output"
8762 echo 'INPUT (' > $output
8763 for obj in $save_libobjs
8765 func_to_tool_file "$obj"
8766 $ECHO "$func_to_tool_file_result" >> $output
8769 delfiles+=" $output"
8770 func_to_tool_file "$output"
8771 output=$func_to_tool_file_result
8772 elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
8773 output=${output_objdir}/${output_la}.lnk
8774 func_verbose "creating linker input file list: $output"
8779 if test "$compiler_needs_object" = yes; then
8785 func_to_tool_file "$obj"
8786 $ECHO "$func_to_tool_file_result" >> $output
8788 delfiles+=" $output"
8789 func_to_tool_file "$output"
8790 output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
8792 if test -n "$save_libobjs"; then
8793 func_verbose "creating reloadable object files..."
8794 output=$output_objdir/$output_la-${k}.$objext
8795 eval test_cmds=\"$reload_cmds\"
8796 func_len " $test_cmds"
8797 len0=$func_len_result
8800 # Loop over the list of objects to be linked.
8801 for obj in $save_libobjs
8804 func_arith $len + $func_len_result
8805 len=$func_arith_result
8806 if test "X$objlist" = X ||
8807 test "$len" -lt "$max_cmd_len"; then
8810 # The command $test_cmds is almost too long, add a
8811 # command to the queue.
8812 if test "$k" -eq 1 ; then
8813 # The first file doesn't have a previous command to add.
8814 reload_objs=$objlist
8815 eval concat_cmds=\"$reload_cmds\"
8817 # All subsequent reloadable object files will link in
8818 # the last one created.
8819 reload_objs="$objlist $last_robj"
8820 eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
8822 last_robj=$output_objdir/$output_la-${k}.$objext
8824 k=$func_arith_result
8825 output=$output_objdir/$output_la-${k}.$objext
8827 func_len " $last_robj"
8828 func_arith $len0 + $func_len_result
8829 len=$func_arith_result
8832 # Handle the remaining objects by creating one last
8833 # reloadable object file. All subsequent reloadable object
8834 # files will link in the last one created.
8835 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8836 reload_objs="$objlist $last_robj"
8837 eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
8838 if test -n "$last_robj"; then
8839 eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
8841 delfiles+=" $output"
8847 if ${skipped_export-false}; then
8848 func_verbose "generating symbol list for \`$libname.la'"
8849 export_symbols="$output_objdir/$libname.exp"
8850 $opt_dry_run || $RM $export_symbols
8852 # Append the command to create the export file.
8853 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8854 eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
8855 if test -n "$last_robj"; then
8856 eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
8860 test -n "$save_libobjs" &&
8861 func_verbose "creating a temporary reloadable object file: $output"
8863 # Loop through the commands generated above and execute them.
8864 save_ifs="$IFS"; IFS='~'
8865 for cmd in $concat_cmds; do
8868 func_quote_for_expand "$cmd"
8869 eval "func_echo $func_quote_for_expand_result"
8871 $opt_dry_run || eval "$cmd" || {
8874 # Restore the uninstalled library and exit
8875 if test "$opt_mode" = relink; then
8876 ( cd "$output_objdir" && \
8877 $RM "${realname}T" && \
8878 $MV "${realname}U" "$realname" )
8886 if test -n "$export_symbols_regex" && ${skipped_export-false}; then
8887 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
8888 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
8892 if ${skipped_export-false}; then
8893 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8894 tmp_export_symbols="$export_symbols"
8895 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
8896 $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
8899 if test -n "$orig_export_symbols"; then
8900 # The given exports_symbols file has to be filtered, so filter it.
8901 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
8902 # FIXME: $output_objdir/$libname.filter potentially contains lots of
8903 # 's' commands which not all seds can handle. GNU sed should be fine
8904 # though. Also, the filter scales superlinearly with the number of
8905 # global variables. join(1) would be nice here, but unfortunately
8906 # isn't a blessed tool.
8907 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
8908 delfiles+=" $export_symbols $output_objdir/$libname.filter"
8909 export_symbols=$output_objdir/$libname.def
8910 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
8915 # Restore the value of output.
8918 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
8919 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
8920 test "X$libobjs" = "X " && libobjs=
8922 # Expand the library linking commands again to reset the
8923 # value of $libobjs for piecewise linking.
8925 # Do each of the archive commands.
8926 if test "$module" = yes && test -n "$module_cmds" ; then
8927 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
8928 cmds=$module_expsym_cmds
8933 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
8934 cmds=$archive_expsym_cmds
8941 if test -n "$delfiles"; then
8942 # Append the command to remove temporary files to $cmds.
8943 eval cmds=\"\$cmds~\$RM $delfiles\"
8946 # Add any objects from preloaded convenience libraries
8947 if test -n "$dlprefiles"; then
8948 gentop="$output_objdir/${outputname}x"
8949 generated+=" $gentop"
8951 func_extract_archives $gentop $dlprefiles
8952 libobjs+=" $func_extract_archives_result"
8953 test "X$libobjs" = "X " && libobjs=
8956 save_ifs="$IFS"; IFS='~'
8957 for cmd in $cmds; do
8961 func_quote_for_expand "$cmd"
8962 eval "func_echo $func_quote_for_expand_result"
8964 $opt_dry_run || eval "$cmd" || {
8967 # Restore the uninstalled library and exit
8968 if test "$opt_mode" = relink; then
8969 ( cd "$output_objdir" && \
8970 $RM "${realname}T" && \
8971 $MV "${realname}U" "$realname" )
8979 # Restore the uninstalled library and exit
8980 if test "$opt_mode" = relink; then
8981 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
8983 if test -n "$convenience"; then
8984 if test -z "$whole_archive_flag_spec"; then
8985 func_show_eval '${RM}r "$gentop"'
8992 # Create links to the real library.
8993 for linkname in $linknames; do
8994 if test "$realname" != "$linkname"; then
8995 func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
8999 # If -module or -export-dynamic was specified, set the dlname.
9000 if test "$module" = yes || test "$export_dynamic" = yes; then
9001 # On all known operating systems, these are identical.
9008 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
9009 func_warning "\`-dlopen' is ignored for objects"
9014 func_warning "\`-l' and \`-L' are ignored for objects" ;;
9017 test -n "$rpath" && \
9018 func_warning "\`-rpath' is ignored for objects"
9020 test -n "$xrpath" && \
9021 func_warning "\`-R' is ignored for objects"
9023 test -n "$vinfo" && \
9024 func_warning "\`-version-info' is ignored for objects"
9026 test -n "$release" && \
9027 func_warning "\`-release' is ignored for objects"
9031 test -n "$objs$old_deplibs" && \
9032 func_fatal_error "cannot build library object \`$output' from non-libtool objects"
9036 obj=$func_lo2o_result
9044 # Delete the old objects.
9045 $opt_dry_run || $RM $obj $libobj
9047 # Objects from convenience libraries. This assumes
9048 # single-version convenience libraries. Whenever we create
9049 # different ones for PIC/non-PIC, this we'll have to duplicate
9053 # reload_cmds runs $LD directly, so let us get rid of
9054 # -Wl from whole_archive_flag_spec and hope we can get by with
9055 # turning comma into space..
9058 if test -n "$convenience"; then
9059 if test -n "$whole_archive_flag_spec"; then
9060 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
9061 reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
9063 gentop="$output_objdir/${obj}x"
9064 generated+=" $gentop"
9066 func_extract_archives $gentop $convenience
9067 reload_conv_objs="$reload_objs $func_extract_archives_result"
9071 # If we're not building shared, we need to use non_pic_objs
9072 test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
9074 # Create the old-style object.
9075 reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
9078 func_execute_cmds "$reload_cmds" 'exit $?'
9080 # Exit if we aren't doing a library object file.
9081 if test -z "$libobj"; then
9082 if test -n "$gentop"; then
9083 func_show_eval '${RM}r "$gentop"'
9089 if test "$build_libtool_libs" != yes; then
9090 if test -n "$gentop"; then
9091 func_show_eval '${RM}r "$gentop"'
9094 # Create an invalid libtool object if no PIC, so that we don't
9095 # accidentally link it into a program.
9096 # $show "echo timestamp > $libobj"
9097 # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
9101 if test -n "$pic_flag" || test "$pic_mode" != default; then
9102 # Only do commands if we really have different PIC objects.
9103 reload_objs="$libobjs $reload_conv_objs"
9105 func_execute_cmds "$reload_cmds" 'exit $?'
9108 if test -n "$gentop"; then
9109 func_show_eval '${RM}r "$gentop"'
9117 *cygwin*) func_stripname '' '.exe' "$output"
9118 output=$func_stripname_result.exe;;
9120 test -n "$vinfo" && \
9121 func_warning "\`-version-info' is ignored for programs"
9123 test -n "$release" && \
9124 func_warning "\`-release' is ignored for programs"
9126 test "$preload" = yes \
9127 && test "$dlopen_support" = unknown \
9128 && test "$dlopen_self" = unknown \
9129 && test "$dlopen_self_static" = unknown && \
9130 func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
9133 *-*-rhapsody* | *-*-darwin1.[012])
9134 # On Rhapsody replace the C library is the System framework
9135 compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
9136 finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
9142 # Don't allow lazy linking, it breaks C++ global constructors
9143 # But is supposedly fixed on 10.4 or later (yay!).
9144 if test "$tagname" = CXX ; then
9145 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
9147 compile_command+=" ${wl}-bind_at_load"
9148 finalize_command+=" ${wl}-bind_at_load"
9152 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
9153 compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
9154 finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
9159 # move library search paths that coincide with paths to not yet
9160 # installed libraries to the beginning of the library search list
9162 for path in $notinst_path; do
9163 case " $new_libs " in
9164 *" -L$path/$objdir "*) ;;
9166 case " $compile_deplibs " in
9167 *" -L$path/$objdir "*)
9168 new_libs+=" -L$path/$objdir" ;;
9173 for deplib in $compile_deplibs; do
9176 case " $new_libs " in
9178 *) new_libs+=" $deplib" ;;
9181 *) new_libs+=" $deplib" ;;
9184 compile_deplibs="$new_libs"
9187 compile_command+=" $compile_deplibs"
9188 finalize_command+=" $finalize_deplibs"
9190 if test -n "$rpath$xrpath"; then
9191 # If the user specified any rpath flags, then add them.
9192 for libdir in $rpath $xrpath; do
9193 # This is the magic to use -rpath.
9194 case "$finalize_rpath " in
9196 *) finalize_rpath+=" $libdir" ;;
9201 # Now hardcode the library paths
9204 for libdir in $compile_rpath $finalize_rpath; do
9205 if test -n "$hardcode_libdir_flag_spec"; then
9206 if test -n "$hardcode_libdir_separator"; then
9207 if test -z "$hardcode_libdirs"; then
9208 hardcode_libdirs="$libdir"
9210 # Just accumulate the unique libdirs.
9211 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
9212 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
9215 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
9220 eval flag=\"$hardcode_libdir_flag_spec\"
9223 elif test -n "$runpath_var"; then
9224 case "$perm_rpath " in
9226 *) perm_rpath+=" $libdir" ;;
9230 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
9231 testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
9232 case :$dllsearchpath: in
9234 ::) dllsearchpath=$libdir;;
9235 *) dllsearchpath+=":$libdir";;
9237 case :$dllsearchpath: in
9238 *":$testbindir:"*) ;;
9239 ::) dllsearchpath=$testbindir;;
9240 *) dllsearchpath+=":$testbindir";;
9245 # Substitute the hardcoded libdirs into the rpath.
9246 if test -n "$hardcode_libdir_separator" &&
9247 test -n "$hardcode_libdirs"; then
9248 libdir="$hardcode_libdirs"
9249 eval rpath=\" $hardcode_libdir_flag_spec\"
9251 compile_rpath="$rpath"
9255 for libdir in $finalize_rpath; do
9256 if test -n "$hardcode_libdir_flag_spec"; then
9257 if test -n "$hardcode_libdir_separator"; then
9258 if test -z "$hardcode_libdirs"; then
9259 hardcode_libdirs="$libdir"
9261 # Just accumulate the unique libdirs.
9262 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
9263 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
9266 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
9271 eval flag=\"$hardcode_libdir_flag_spec\"
9274 elif test -n "$runpath_var"; then
9275 case "$finalize_perm_rpath " in
9277 *) finalize_perm_rpath+=" $libdir" ;;
9281 # Substitute the hardcoded libdirs into the rpath.
9282 if test -n "$hardcode_libdir_separator" &&
9283 test -n "$hardcode_libdirs"; then
9284 libdir="$hardcode_libdirs"
9285 eval rpath=\" $hardcode_libdir_flag_spec\"
9287 finalize_rpath="$rpath"
9289 if test -n "$libobjs" && test "$build_old_libs" = yes; then
9290 # Transform all the library objects into standard objects.
9291 compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
9292 finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
9295 func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
9297 # template prelinking step
9298 if test -n "$prelink_cmds"; then
9299 func_execute_cmds "$prelink_cmds" 'exit $?'
9302 wrappers_required=yes
9304 *cegcc* | *mingw32ce*)
9305 # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
9306 wrappers_required=no
9308 *cygwin* | *mingw* )
9309 if test "$build_libtool_libs" != yes; then
9310 wrappers_required=no
9314 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
9315 wrappers_required=no
9319 if test "$wrappers_required" = no; then
9320 # Replace the output file specification.
9321 compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
9322 link_command="$compile_command$compile_rpath"
9324 # We have no uninstalled library dependencies, so finalize right now.
9326 func_show_eval "$link_command" 'exit_status=$?'
9328 if test -n "$postlink_cmds"; then
9329 func_to_tool_file "$output"
9330 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
9331 func_execute_cmds "$postlink_cmds" 'exit $?'
9334 # Delete the generated files.
9335 if test -f "$output_objdir/${outputname}S.${objext}"; then
9336 func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
9342 if test -n "$compile_shlibpath$finalize_shlibpath"; then
9343 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
9345 if test -n "$finalize_shlibpath"; then
9346 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
9351 if test -n "$runpath_var"; then
9352 if test -n "$perm_rpath"; then
9353 # We should set the runpath_var.
9355 for dir in $perm_rpath; do
9358 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
9360 if test -n "$finalize_perm_rpath"; then
9361 # We should set the runpath_var.
9363 for dir in $finalize_perm_rpath; do
9366 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
9370 if test "$no_install" = yes; then
9371 # We don't need to create a wrapper script.
9372 link_command="$compile_var$compile_command$compile_rpath"
9373 # Replace the output file specification.
9374 link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
9375 # Delete the old output file.
9376 $opt_dry_run || $RM $output
9377 # Link the executable and exit
9378 func_show_eval "$link_command" 'exit $?'
9380 if test -n "$postlink_cmds"; then
9381 func_to_tool_file "$output"
9382 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
9383 func_execute_cmds "$postlink_cmds" 'exit $?'
9389 if test "$hardcode_action" = relink; then
9390 # Fast installation is not supported
9391 link_command="$compile_var$compile_command$compile_rpath"
9392 relink_command="$finalize_var$finalize_command$finalize_rpath"
9394 func_warning "this platform does not like uninstalled shared libraries"
9395 func_warning "\`$output' will be relinked during installation"
9397 if test "$fast_install" != no; then
9398 link_command="$finalize_var$compile_command$finalize_rpath"
9399 if test "$fast_install" = yes; then
9400 relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
9402 # fast_install is set to needless
9406 link_command="$compile_var$compile_command$compile_rpath"
9407 relink_command="$finalize_var$finalize_command$finalize_rpath"
9411 # Replace the output file specification.
9412 link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
9414 # Delete the old output files.
9415 $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
9417 func_show_eval "$link_command" 'exit $?'
9419 if test -n "$postlink_cmds"; then
9420 func_to_tool_file "$output_objdir/$outputname"
9421 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
9422 func_execute_cmds "$postlink_cmds" 'exit $?'
9425 # Now create the wrapper script.
9426 func_verbose "creating $output"
9428 # Quote the relink command for shipping.
9429 if test -n "$relink_command"; then
9430 # Preserve any variables that may affect compiler behavior
9431 for var in $variables_saved_for_relink; do
9432 if eval test -z \"\${$var+set}\"; then
9433 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
9434 elif eval var_value=\$$var; test -z "$var_value"; then
9435 relink_command="$var=; export $var; $relink_command"
9437 func_quote_for_eval "$var_value"
9438 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
9441 relink_command="(cd `pwd`; $relink_command)"
9442 relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
9445 # Only actually do things if not in dry run mode.
9447 # win32 will think the script is a binary if it has
9448 # a .exe suffix, so we strip it off here.
9450 *.exe) func_stripname '' '.exe' "$output"
9451 output=$func_stripname_result ;;
9453 # test for cygwin because mv fails w/o .exe extensions
9457 func_stripname '' '.exe' "$outputname"
9458 outputname=$func_stripname_result ;;
9462 *cygwin* | *mingw* )
9463 func_dirname_and_basename "$output" "" "."
9464 output_name=$func_basename_result
9465 output_path=$func_dirname_result
9466 cwrappersource="$output_path/$objdir/lt-$output_name.c"
9467 cwrapper="$output_path/$output_name.exe"
9468 $RM $cwrappersource $cwrapper
9469 trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
9471 func_emit_cwrapperexe_src > $cwrappersource
9473 # The wrapper executable is built using the $host compiler,
9474 # because it contains $host paths and files. If cross-
9475 # compiling, it, like the target executable, must be
9476 # executed on the $host or under an emulation environment.
9478 $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
9482 # Now, create the wrapper script for func_source use:
9483 func_ltwrapper_scriptname $cwrapper
9484 $RM $func_ltwrapper_scriptname_result
9485 trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
9487 # note: this script will not be executed, so do not chmod.
9488 if test "x$build" = "x$host" ; then
9489 $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
9491 func_emit_wrapper no > $func_ltwrapper_scriptname_result
9497 trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
9499 func_emit_wrapper no > $output
9508 # See if we need to build an old-fashioned archive.
9509 for oldlib in $oldlibs; do
9511 if test "$build_libtool_libs" = convenience; then
9512 oldobjs="$libobjs_save $symfileobj"
9513 addlibs="$convenience"
9514 build_libtool_libs=no
9516 if test "$build_libtool_libs" = module; then
9517 oldobjs="$libobjs_save"
9518 build_libtool_libs=no
9520 oldobjs="$old_deplibs $non_pic_objects"
9521 if test "$preload" = yes && test -f "$symfileobj"; then
9522 oldobjs+=" $symfileobj"
9525 addlibs="$old_convenience"
9528 if test -n "$addlibs"; then
9529 gentop="$output_objdir/${outputname}x"
9530 generated+=" $gentop"
9532 func_extract_archives $gentop $addlibs
9533 oldobjs+=" $func_extract_archives_result"
9536 # Do each command in the archive commands.
9537 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
9538 cmds=$old_archive_from_new_cmds
9541 # Add any objects from preloaded convenience libraries
9542 if test -n "$dlprefiles"; then
9543 gentop="$output_objdir/${outputname}x"
9544 generated+=" $gentop"
9546 func_extract_archives $gentop $dlprefiles
9547 oldobjs+=" $func_extract_archives_result"
9550 # POSIX demands no paths to be encoded in archives. We have
9551 # to avoid creating archives with duplicate basenames if we
9552 # might have to extract them afterwards, e.g., when creating a
9553 # static archive out of a convenience library, or when linking
9554 # the entirety of a libtool archive into another (currently
9555 # not supported by libtool).
9556 if (for obj in $oldobjs
9558 func_basename "$obj"
9559 $ECHO "$func_basename_result"
9560 done | sort | sort -uc >/dev/null 2>&1); then
9563 echo "copying selected object files to avoid basename conflicts..."
9564 gentop="$output_objdir/${outputname}x"
9565 generated+=" $gentop"
9566 func_mkdir_p "$gentop"
9567 save_oldobjs=$oldobjs
9570 for obj in $save_oldobjs
9572 func_basename "$obj"
9573 objbase="$func_basename_result"
9574 case " $oldobjs " in
9575 " ") oldobjs=$obj ;;
9578 # Make sure we don't pick an alternate name that also
9580 newobj=lt$counter-$objbase
9581 func_arith $counter + 1
9582 counter=$func_arith_result
9583 case " $oldobjs " in
9584 *[\ /]"$newobj "*) ;;
9585 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
9588 func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
9589 oldobjs+=" $gentop/$newobj"
9591 *) oldobjs+=" $obj" ;;
9595 eval cmds=\"$old_archive_cmds\"
9598 len=$func_len_result
9599 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
9600 cmds=$old_archive_cmds
9601 elif test -n "$archiver_list_spec"; then
9602 func_verbose "using command file archive linking..."
9605 func_to_tool_file "$obj"
9606 $ECHO "$func_to_tool_file_result"
9607 done > $output_objdir/$libname.libcmd
9608 func_to_tool_file "$output_objdir/$libname.libcmd"
9609 oldobjs=" $archiver_list_spec$func_to_tool_file_result"
9610 cmds=$old_archive_cmds
9612 # the command line is too long to link in one step, link in parts
9613 func_verbose "using piecewise archive linking..."
9618 save_oldobjs=$oldobjs
9620 # Is there a better way of finding the last object in the list?
9621 for obj in $save_oldobjs
9625 eval test_cmds=\"$old_archive_cmds\"
9626 func_len " $test_cmds"
9627 len0=$func_len_result
9629 for obj in $save_oldobjs
9632 func_arith $len + $func_len_result
9633 len=$func_arith_result
9635 if test "$len" -lt "$max_cmd_len"; then
9638 # the above command should be used before it gets too long
9640 if test "$obj" = "$last_oldobj" ; then
9643 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
9644 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
9651 if test "X$oldobjs" = "X" ; then
9652 eval cmds=\"\$concat_cmds\"
9654 eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
9658 func_execute_cmds "$cmds" 'exit $?'
9661 test -n "$generated" && \
9662 func_show_eval "${RM}r$generated"
9664 # Now create the libtool archive.
9668 test "$build_old_libs" = yes && old_library="$libname.$libext"
9669 func_verbose "creating $output"
9671 # Preserve any variables that may affect compiler behavior
9672 for var in $variables_saved_for_relink; do
9673 if eval test -z \"\${$var+set}\"; then
9674 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
9675 elif eval var_value=\$$var; test -z "$var_value"; then
9676 relink_command="$var=; export $var; $relink_command"
9678 func_quote_for_eval "$var_value"
9679 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
9682 # Quote the link command for shipping.
9683 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
9684 relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
9685 if test "$hardcode_automatic" = yes ; then
9689 # Only create the output if not a dry run.
9691 for installed in no yes; do
9692 if test "$installed" = yes; then
9693 if test -z "$install_libdir"; then
9696 output="$output_objdir/$outputname"i
9697 # Replace all uninstalled libtool libraries with the installed ones
9699 for deplib in $dependency_libs; do
9702 func_basename "$deplib"
9703 name="$func_basename_result"
9704 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
9705 test -z "$libdir" && \
9706 func_fatal_error "\`$deplib' is not a valid libtool archive"
9707 newdependency_libs+=" ${lt_sysroot:+=}$libdir/$name"
9710 func_stripname -L '' "$deplib"
9711 func_replace_sysroot "$func_stripname_result"
9712 newdependency_libs+=" -L$func_replace_sysroot_result"
9715 func_stripname -R '' "$deplib"
9716 func_replace_sysroot "$func_stripname_result"
9717 newdependency_libs+=" -R$func_replace_sysroot_result"
9719 *) newdependency_libs+=" $deplib" ;;
9722 dependency_libs="$newdependency_libs"
9725 for lib in $dlfiles; do
9728 func_basename "$lib"
9729 name="$func_basename_result"
9730 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
9731 test -z "$libdir" && \
9732 func_fatal_error "\`$lib' is not a valid libtool archive"
9733 newdlfiles+=" ${lt_sysroot:+=}$libdir/$name"
9735 *) newdlfiles+=" $lib" ;;
9738 dlfiles="$newdlfiles"
9740 for lib in $dlprefiles; do
9743 # Only pass preopened files to the pseudo-archive (for
9744 # eventual linking with the app. that links it) if we
9745 # didn't already link the preopened objects directly into
9747 func_basename "$lib"
9748 name="$func_basename_result"
9749 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
9750 test -z "$libdir" && \
9751 func_fatal_error "\`$lib' is not a valid libtool archive"
9752 newdlprefiles+=" ${lt_sysroot:+=}$libdir/$name"
9756 dlprefiles="$newdlprefiles"
9759 for lib in $dlfiles; do
9761 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
9762 *) abs=`pwd`"/$lib" ;;
9766 dlfiles="$newdlfiles"
9768 for lib in $dlprefiles; do
9770 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
9771 *) abs=`pwd`"/$lib" ;;
9773 newdlprefiles+=" $abs"
9775 dlprefiles="$newdlprefiles"
9778 # place dlname in correct position for cygwin
9779 # In fact, it would be nice if we could use this code for all target
9780 # systems that can't hard-code library paths into their executables
9781 # and that have no shared library path variable independent of PATH,
9782 # but it turns out we can't easily determine that from inspecting
9783 # libtool variables, so we have to hard-code the OSs to which it
9784 # applies here; at the moment, that means platforms that use the PE
9785 # object format with DLL files. See the long comment at the top of
9786 # tests/bindir.at for full details.
9788 case $host,$output,$installed,$module,$dlname in
9789 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
9790 # If a -bindir argument was supplied, place the dll there.
9791 if test "x$bindir" != x ;
9793 func_relative_path "$install_libdir" "$bindir"
9794 tdlname=$func_relative_path_result$dlname
9796 # Otherwise fall back on heuristic.
9797 tdlname=../bin/$dlname
9802 # $outputname - a libtool library file
9803 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
9805 # Please DO NOT delete this file!
9806 # It is necessary for linking the library.
9808 # The name that we can dlopen(3).
9811 # Names of this library.
9812 library_names='$library_names'
9814 # The name of the static archive.
9815 old_library='$old_library'
9817 # Linker flags that can not go in dependency_libs.
9818 inherited_linker_flags='$new_inherited_linker_flags'
9820 # Libraries that this one depends upon.
9821 dependency_libs='$dependency_libs'
9823 # Names of additional weak libraries provided by this library
9824 weak_library_names='$weak_libs'
9826 # Version information for $libname.
9831 # Is this an already installed library?
9832 installed=$installed
9834 # Should we warn about portability when linking against -modules?
9835 shouldnotlink=$module
9837 # Files to dlopen/dlpreopen
9839 dlpreopen='$dlprefiles'
9841 # Directory that this library needs to be installed in:
9842 libdir='$install_libdir'"
9843 if test "$installed" = no && test "$need_relink" = yes; then
9845 relink_command=\"$relink_command\""
9850 # Do a symbolic link so that the libtool archive can be found in
9851 # LD_LIBRARY_PATH before the program is installed.
9852 func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
9858 { test "$opt_mode" = link || test "$opt_mode" = relink; } &&
9859 func_mode_link ${1+"$@"}
9862 # func_mode_uninstall arg...
9863 func_mode_uninstall ()
9871 # This variable tells wrapper scripts just to set variables rather
9872 # than running their programs.
9873 libtool_install_magic="$magic"
9878 -f) RM+=" $arg"; rmforce=yes ;;
9880 *) files+=" $arg" ;;
9885 func_fatal_help "you must specify an RM program"
9889 for file in $files; do
9890 func_dirname "$file" "" "."
9891 dir="$func_dirname_result"
9892 if test "X$dir" = X.; then
9897 func_basename "$file"
9898 name="$func_basename_result"
9899 test "$opt_mode" = uninstall && odir="$dir"
9901 # Remember odir for removal later, being careful to avoid duplicates
9902 if test "$opt_mode" = clean; then
9905 *) rmdirs+=" $odir" ;;
9909 # Don't error if the file doesn't exist and rm -f was used.
9910 if { test -L "$file"; } >/dev/null 2>&1 ||
9911 { test -h "$file"; } >/dev/null 2>&1 ||
9912 test -f "$file"; then
9914 elif test -d "$file"; then
9917 elif test "$rmforce" = yes; then
9925 # Possibly a libtool archive, so verify it.
9926 if func_lalib_p "$file"; then
9927 func_source $dir/$name
9929 # Delete the libtool libraries and symlinks.
9930 for n in $library_names; do
9931 rmfiles+=" $odir/$n"
9933 test -n "$old_library" && rmfiles+=" $odir/$old_library"
9937 case " $library_names " in
9939 *) test -n "$dlname" && rmfiles+=" $odir/$dlname" ;;
9941 test -n "$libdir" && rmfiles+=" $odir/$name $odir/${name}i"
9944 if test -n "$library_names"; then
9945 # Do each command in the postuninstall commands.
9946 func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
9949 if test -n "$old_library"; then
9950 # Do each command in the old_postuninstall commands.
9951 func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
9953 # FIXME: should reinstall the best remaining shared library.
9960 # Possibly a libtool object, so verify it.
9961 if func_lalib_p "$file"; then
9964 func_source $dir/$name
9966 # Add PIC object to the list of files to remove.
9967 if test -n "$pic_object" &&
9968 test "$pic_object" != none; then
9969 rmfiles+=" $dir/$pic_object"
9972 # Add non-PIC object to the list of files to remove.
9973 if test -n "$non_pic_object" &&
9974 test "$non_pic_object" != none; then
9975 rmfiles+=" $dir/$non_pic_object"
9981 if test "$opt_mode" = clean ; then
9985 func_stripname '' '.exe' "$file"
9986 file=$func_stripname_result
9987 func_stripname '' '.exe' "$name"
9988 noexename=$func_stripname_result
9989 # $file with .exe has already been added to rmfiles,
9990 # add $file without .exe
9994 # Do a test to see if this is a libtool program.
9995 if func_ltwrapper_p "$file"; then
9996 if func_ltwrapper_executable_p "$file"; then
9997 func_ltwrapper_scriptname "$file"
9999 func_source $func_ltwrapper_scriptname_result
10000 rmfiles+=" $func_ltwrapper_scriptname_result"
10003 func_source $dir/$noexename
10006 # note $name still contains .exe if it was in $file originally
10007 # as does the version of $file that was added into $rmfiles
10008 rmfiles+=" $odir/$name $odir/${name}S.${objext}"
10009 if test "$fast_install" = yes && test -n "$relink_command"; then
10010 rmfiles+=" $odir/lt-$name"
10012 if test "X$noexename" != "X$name" ; then
10013 rmfiles+=" $odir/lt-${noexename}.c"
10019 func_show_eval "$RM $rmfiles" 'exit_status=1'
10022 # Try to remove the ${objdir}s in the directories where we deleted files
10023 for dir in $rmdirs; do
10024 if test -d "$dir"; then
10025 func_show_eval "rmdir $dir >/dev/null 2>&1"
10032 { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
10033 func_mode_uninstall ${1+"$@"}
10035 test -z "$opt_mode" && {
10036 help="$generic_help"
10037 func_fatal_help "you must specify a MODE"
10040 test -z "$exec_cmd" && \
10041 func_fatal_help "invalid operation mode \`$opt_mode'"
10043 if test -n "$exec_cmd"; then
10044 eval exec "$exec_cmd"
10051 # The TAGs below are defined such that we never get into a situation
10052 # in which we disable both kinds of libraries. Given conflicting
10053 # choices, we go for a static library, that is the most portable,
10054 # since we can't tell whether shared libraries were disabled because
10055 # the user asked for that or because the platform doesn't support
10056 # them. This is particularly important on AIX, because we don't
10057 # support having both static and shared libraries enabled at the same
10058 # time on that platform, so we default to a shared-only configuration.
10059 # If a disable-shared tag is given, we'll fallback to a static-only
10060 # configuration. But we'll never go from static-only to shared-only.
10062 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
10063 build_libtool_libs=no
10065 # ### END LIBTOOL TAG CONFIG: disable-shared
10067 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
10068 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
10069 # ### END LIBTOOL TAG CONFIG: disable-static
10072 # mode:shell-script
10078 # ### BEGIN LIBTOOL TAG CONFIG: CXX
10080 # The linker used to build libraries.
10081 LD="/usr/bin/ld -m elf_x86_64"
10083 # How to create reloadable object files.
10085 reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs"
10087 # Commands used to build an old-style archive.
10088 old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$oldlib"
10090 # A language specific compiler.
10093 # Is the compiler the GNU compiler?
10096 # Compiler flag to turn off builtin functions.
10097 no_builtin_flag=" -fno-builtin"
10099 # Additional compiler flags for building library objects.
10100 pic_flag=" -fPIC -DPIC"
10102 # How to pass a linker flag through the compiler.
10105 # Compiler flag to prevent dynamic linking.
10106 link_static_flag=""
10108 # Does compiler simultaneously support -c and -o options?
10111 # Whether or not to add -lc for building shared libraries.
10112 build_libtool_need_lc=no
10114 # Whether or not to disallow shared libs when runtime libs are static.
10115 allow_libtool_libs_with_static_runtimes=no
10117 # Compiler flag to allow reflexive dlopens.
10118 export_dynamic_flag_spec="\${wl}--export-dynamic"
10120 # Compiler flag to generate shared objects directly from archives.
10121 whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive"
10123 # Whether the compiler copes with passing no objects directly.
10124 compiler_needs_object="no"
10126 # Create an old-style archive from a shared archive.
10127 old_archive_from_new_cmds=""
10129 # Create a temporary old-style archive to link instead of a shared archive.
10130 old_archive_from_expsyms_cmds=""
10132 # Commands used to build a shared archive.
10133 archive_cmds="\$CC \$pic_flag -shared -nostdlib \$predep_objects \$libobjs \$deplibs \$postdep_objects \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib"
10134 archive_expsym_cmds="\$CC \$pic_flag -shared -nostdlib \$predep_objects \$libobjs \$deplibs \$postdep_objects \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-retain-symbols-file \$wl\$export_symbols -o \$lib"
10136 # Commands used to build a loadable module if different from building
10137 # a shared archive.
10139 module_expsym_cmds=""
10141 # Whether we are building with GNU ld or not.
10144 # Flag that allows shared libraries with undefined symbols to be built.
10145 allow_undefined_flag=""
10147 # Flag that enforces no undefined symbols.
10148 no_undefined_flag=""
10150 # Flag to hardcode $libdir into a binary during linking.
10151 # This must work even if $libdir does not exist
10152 hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir"
10154 # If ld is used when linking, flag to hardcode $libdir into a binary
10155 # during linking. This must work even if $libdir does not exist.
10156 hardcode_libdir_flag_spec_ld=""
10158 # Whether we need a single "-rpath" flag with a separated argument.
10159 hardcode_libdir_separator=""
10161 # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
10162 # DIR into the resulting binary.
10165 # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
10166 # DIR into the resulting binary and the resulting library dependency is
10167 # "absolute",i.e impossible to change by setting ${shlibpath_var} if the
10168 # library is relocated.
10169 hardcode_direct_absolute=no
10171 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
10172 # into the resulting binary.
10173 hardcode_minus_L=no
10175 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
10176 # into the resulting binary.
10177 hardcode_shlibpath_var=unsupported
10179 # Set to "yes" if building a shared library automatically hardcodes DIR
10180 # into the library and all subsequent libraries and executables linked
10182 hardcode_automatic=no
10184 # Set to yes if linker adds runtime paths of dependent libraries
10185 # to runtime path list.
10188 # Whether libtool must link a program against all its dependency libraries.
10189 link_all_deplibs=unknown
10191 # Set to "yes" if exported symbols are required.
10192 always_export_symbols=no
10194 # The commands to list exported symbols.
10195 export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"
10197 # Symbols that should not be listed in the preloaded symbols.
10198 exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*"
10200 # Symbols that must always be exported.
10203 # Commands necessary for linking programs (against libraries) with templates.
10206 # Commands necessary for finishing linking programs.
10209 # Specify filename containing input files.
10212 # How to hardcode a shared library path into an executable.
10213 hardcode_action=immediate
10215 # The directories searched by this compiler when creating a shared library.
10216 compiler_lib_search_dirs="/usr/lib/gcc/x86_64-redhat-linux/4.6.0 /usr/lib/gcc/x86_64-redhat-linux/4.6.0/../../../../lib64 /lib/../lib64 /usr/lib/../lib64 /usr/lib/gcc/x86_64-redhat-linux/4.6.0/../../.."
10218 # Dependencies to place before and after the objects being linked to
10219 # create a shared library.
10220 predep_objects="/usr/lib/gcc/x86_64-redhat-linux/4.6.0/../../../../lib64/crti.o /usr/lib/gcc/x86_64-redhat-linux/4.6.0/crtbeginS.o"
10221 postdep_objects="/usr/lib/gcc/x86_64-redhat-linux/4.6.0/crtendS.o /usr/lib/gcc/x86_64-redhat-linux/4.6.0/../../../../lib64/crtn.o"
10223 postdeps="-lstdc++ -lm -lgcc_s -lpthread -lc -lgcc_s"
10225 # The library search path used internally by the compiler when linking
10226 # a shared library.
10227 compiler_lib_search_path="-L/usr/lib/gcc/x86_64-redhat-linux/4.6.0 -L/usr/lib/gcc/x86_64-redhat-linux/4.6.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/4.6.0/../../.."
10229 # ### END LIBTOOL TAG CONFIG: CXX