blob: c6e6f064d3c8fcbf5b6869da5d3cd90b6c4fc4e7
1 | #! /bin/bash |
2 | |
3 | # libtool - Provide generalized library-building support services. |
4 | # Generated automatically by config.status (ntfs-3g) 2014.2.15 |
5 | # Libtool was configured on host droid11-sz: |
6 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. |
7 | # |
8 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, |
9 | # 2006, 2007, 2008 Free Software Foundation, Inc. |
10 | # Written by Gordon Matzigkeit, 1996 |
11 | # |
12 | # This file is part of GNU Libtool. |
13 | # |
14 | # GNU Libtool is free software; you can redistribute it and/or |
15 | # modify it under the terms of the GNU General Public License as |
16 | # published by the Free Software Foundation; either version 2 of |
17 | # the License, or (at your option) any later version. |
18 | # |
19 | # As a special exception to the GNU General Public License, |
20 | # if you distribute this file as part of a program or library that |
21 | # is built using GNU Libtool, you may include this file under the |
22 | # same distribution terms that you use for the rest of that program. |
23 | # |
24 | # GNU Libtool is distributed in the hope that it will be useful, |
25 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
26 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
27 | # GNU General Public License for more details. |
28 | # |
29 | # You should have received a copy of the GNU General Public License |
30 | # along with GNU Libtool; see the file COPYING. If not, a copy |
31 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, or |
32 | # obtained by writing to the Free Software Foundation, Inc., |
33 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
34 | |
35 | |
36 | # The names of the tagged configurations supported by this script. |
37 | available_tags="" |
38 | |
39 | # ### BEGIN LIBTOOL CONFIG |
40 | |
41 | # Which release of libtool.m4 was used? |
42 | macro_version=2.2.6b |
43 | macro_revision=1.3017 |
44 | |
45 | # Whether or not to build shared libraries. |
46 | build_libtool_libs=yes |
47 | |
48 | # Whether or not to build static libraries. |
49 | build_old_libs=yes |
50 | |
51 | # What type of objects to build. |
52 | pic_mode=default |
53 | |
54 | # Whether or not to optimize for fast installation. |
55 | fast_install=yes |
56 | |
57 | # The host system. |
58 | host_alias= |
59 | host=x86_64-unknown-linux-gnu |
60 | host_os=linux-gnu |
61 | |
62 | # The build system. |
63 | build_alias= |
64 | build=x86_64-unknown-linux-gnu |
65 | build_os=linux-gnu |
66 | |
67 | # A sed program that does not truncate output. |
68 | SED="/bin/sed" |
69 | |
70 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. |
71 | Xsed="$SED -e 1s/^X//" |
72 | |
73 | # A grep program that handles long lines. |
74 | GREP="/bin/grep" |
75 | |
76 | # An ERE matcher. |
77 | EGREP="/bin/grep -E" |
78 | |
79 | # A literal string matcher. |
80 | FGREP="/bin/grep -F" |
81 | |
82 | # A BSD- or MS-compatible name lister. |
83 | NM="/usr/bin/nm -B" |
84 | |
85 | # Whether we need soft or hard links. |
86 | LN_S="ln -s" |
87 | |
88 | # What is the maximum length of a command? |
89 | max_cmd_len=1572864 |
90 | |
91 | # Object file suffix (normally "o"). |
92 | objext=o |
93 | |
94 | # Executable file suffix (normally ""). |
95 | exeext= |
96 | |
97 | # whether the shell understands "unset". |
98 | lt_unset=unset |
99 | |
100 | # turn spaces into newlines. |
101 | SP2NL="tr \\040 \\012" |
102 | |
103 | # turn newlines into spaces. |
104 | NL2SP="tr \\015\\012 \\040\\040" |
105 | |
106 | # How to create reloadable object files. |
107 | reload_flag=" -r" |
108 | reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs" |
109 | |
110 | # An object symbol dumper. |
111 | OBJDUMP="objdump" |
112 | |
113 | # Method to check whether dependent libraries are shared objects. |
114 | deplibs_check_method="pass_all" |
115 | |
116 | # Command to use when deplibs_check_method == "file_magic". |
117 | file_magic_cmd="\$MAGIC_CMD" |
118 | |
119 | # The archiver. |
120 | AR="ar" |
121 | AR_FLAGS="cru" |
122 | |
123 | # A symbol stripping program. |
124 | STRIP="strip" |
125 | |
126 | # Commands used to install an old-style archive. |
127 | RANLIB="ranlib" |
128 | old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$oldlib" |
129 | old_postuninstall_cmds="" |
130 | |
131 | # A C compiler. |
132 | LTCC="gcc" |
133 | |
134 | # LTCC compiler flags. |
135 | LTCFLAGS="-g -O2 -Wall" |
136 | |
137 | # Take the output of nm and produce a listing of raw symbols and C names. |
138 | global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[ ][ ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p'" |
139 | |
140 | # Transform the output of nm in a proper C declaration. |
141 | global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[ABCDGIRSTW]* .* \\(.*\\)\$/extern char \\1;/p'" |
142 | |
143 | # Transform the output of nm in a C name address pair. |
144 | global_symbol_to_c_name_address="sed -n -e 's/^: \\([^ ]*\\) \$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p'" |
145 | |
146 | # Transform the output of nm in a C name address pair when lib prefix is needed. |
147 | 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'" |
148 | |
149 | # The name of the directory that contains temporary libtool files. |
150 | objdir=.libs |
151 | |
152 | # Shell to use when invoking shell scripts. |
153 | SHELL="/bin/bash" |
154 | |
155 | # An echo program that does not interpret backslashes. |
156 | ECHO="echo" |
157 | |
158 | # Used to examine libraries when file_magic_cmd begins with "file". |
159 | MAGIC_CMD=file |
160 | |
161 | # Must we lock files when doing compilation? |
162 | need_locks="no" |
163 | |
164 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. |
165 | DSYMUTIL="" |
166 | |
167 | # Tool to change global to local symbols on Mac OS X. |
168 | NMEDIT="" |
169 | |
170 | # Tool to manipulate fat objects and archives on Mac OS X. |
171 | LIPO="" |
172 | |
173 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. |
174 | OTOOL="" |
175 | |
176 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. |
177 | OTOOL64="" |
178 | |
179 | # Old archive suffix (normally "a"). |
180 | libext=a |
181 | |
182 | # Shared library suffix (normally ".so"). |
183 | shrext_cmds=".so" |
184 | |
185 | # The commands to extract the exported symbol list from a shared archive. |
186 | extract_expsyms_cmds="" |
187 | |
188 | # Variables whose values should be saved in libtool wrapper scripts and |
189 | # restored at link time. |
190 | variables_saved_for_relink="PATH LD_LIBRARY_PATH LD_RUN_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" |
191 | |
192 | # Do we need the "lib" prefix for modules? |
193 | need_lib_prefix=no |
194 | |
195 | # Do we need a version for libraries? |
196 | need_version=no |
197 | |
198 | # Library versioning type. |
199 | version_type=linux |
200 | |
201 | # Shared library runtime path variable. |
202 | runpath_var=LD_RUN_PATH |
203 | |
204 | # Shared library path variable. |
205 | shlibpath_var=LD_LIBRARY_PATH |
206 | |
207 | # Is shlibpath searched before the hard-coded library search path? |
208 | shlibpath_overrides_runpath=no |
209 | |
210 | # Format of library name prefix. |
211 | libname_spec="lib\$name" |
212 | |
213 | # List of archive names. First name is the real one, the rest are links. |
214 | # The last name is the one that the linker finds with -lNAME |
215 | library_names_spec="\${libname}\${release}\${shared_ext}\$versuffix \${libname}\${release}\${shared_ext}\$major \$libname\${shared_ext}" |
216 | |
217 | # The coded name of the library, if different from the real name. |
218 | soname_spec="\${libname}\${release}\${shared_ext}\$major" |
219 | |
220 | # Command to use after installation of a shared archive. |
221 | postinstall_cmds="" |
222 | |
223 | # Command to use after uninstallation of a shared archive. |
224 | postuninstall_cmds="" |
225 | |
226 | # Commands used to finish a libtool library installation in a directory. |
227 | finish_cmds="PATH=\\\"\\\$PATH:/sbin\\\" ldconfig -n \$libdir" |
228 | |
229 | # As "finish_cmds", except a single script fragment to be evaled but |
230 | # not shown. |
231 | finish_eval="" |
232 | |
233 | # Whether we should hardcode library paths into libraries. |
234 | hardcode_into_libs=yes |
235 | |
236 | # Compile-time system search path for libraries. |
237 | sys_lib_search_path_spec="/usr/lib/gcc/x86_64-linux-gnu/4.4.7 /usr/lib/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu /lib" |
238 | |
239 | # Run-time system search path for libraries. |
240 | sys_lib_dlsearch_path_spec="/lib /usr/lib /usr/lib/i386-linux-gnu/mesa /lib/i386-linux-gnu /usr/lib/i386-linux-gnu /lib/i686-linux-gnu /usr/lib/i686-linux-gnu /usr/local/lib /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/mesa /lib32 /usr/lib32 " |
241 | |
242 | # Whether dlopen is supported. |
243 | dlopen_support=unknown |
244 | |
245 | # Whether dlopen of programs is supported. |
246 | dlopen_self=unknown |
247 | |
248 | # Whether dlopen of statically linked programs is supported. |
249 | dlopen_self_static=unknown |
250 | |
251 | # Commands to strip libraries. |
252 | old_striplib="strip --strip-debug" |
253 | striplib="strip --strip-unneeded" |
254 | |
255 | |
256 | # The linker used to build libraries. |
257 | LD="/usr/bin/ld -m elf_x86_64" |
258 | |
259 | # Commands used to build an old-style archive. |
260 | old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$oldlib" |
261 | |
262 | # A language specific compiler. |
263 | CC="gcc" |
264 | |
265 | # Is the compiler the GNU compiler? |
266 | with_gcc=yes |
267 | |
268 | # Compiler flag to turn off builtin functions. |
269 | no_builtin_flag=" -fno-builtin" |
270 | |
271 | # How to pass a linker flag through the compiler. |
272 | wl="-Wl," |
273 | |
274 | # Additional compiler flags for building library objects. |
275 | pic_flag=" -fPIC -DPIC" |
276 | |
277 | # Compiler flag to prevent dynamic linking. |
278 | link_static_flag="-static" |
279 | |
280 | # Does compiler simultaneously support -c and -o options? |
281 | compiler_c_o="yes" |
282 | |
283 | # Whether or not to add -lc for building shared libraries. |
284 | build_libtool_need_lc=no |
285 | |
286 | # Whether or not to disallow shared libs when runtime libs are static. |
287 | allow_libtool_libs_with_static_runtimes=no |
288 | |
289 | # Compiler flag to allow reflexive dlopens. |
290 | export_dynamic_flag_spec="\${wl}--export-dynamic" |
291 | |
292 | # Compiler flag to generate shared objects directly from archives. |
293 | whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive" |
294 | |
295 | # Whether the compiler copes with passing no objects directly. |
296 | compiler_needs_object="no" |
297 | |
298 | # Create an old-style archive from a shared archive. |
299 | old_archive_from_new_cmds="" |
300 | |
301 | # Create a temporary old-style archive to link instead of a shared archive. |
302 | old_archive_from_expsyms_cmds="" |
303 | |
304 | # Commands used to build a shared archive. |
305 | archive_cmds="\$CC -shared \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib" |
306 | archive_expsym_cmds="echo \\\"{ global:\\\" > \$output_objdir/\$libname.ver~ |
307 | cat \$export_symbols | sed -e \\\"s/\\\\(.*\\\\)/\\\\1;/\\\" >> \$output_objdir/\$libname.ver~ |
308 | echo \\\"local: *; };\\\" >> \$output_objdir/\$libname.ver~ |
309 | \$CC -shared \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-version-script \${wl}\$output_objdir/\$libname.ver -o \$lib" |
310 | |
311 | # Commands used to build a loadable module if different from building |
312 | # a shared archive. |
313 | module_cmds="" |
314 | module_expsym_cmds="" |
315 | |
316 | # Whether we are building with GNU ld or not. |
317 | with_gnu_ld="yes" |
318 | |
319 | # Flag that allows shared libraries with undefined symbols to be built. |
320 | allow_undefined_flag="" |
321 | |
322 | # Flag that enforces no undefined symbols. |
323 | no_undefined_flag="" |
324 | |
325 | # Flag to hardcode $libdir into a binary during linking. |
326 | # This must work even if $libdir does not exist |
327 | hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir" |
328 | |
329 | # If ld is used when linking, flag to hardcode $libdir into a binary |
330 | # during linking. This must work even if $libdir does not exist. |
331 | hardcode_libdir_flag_spec_ld="" |
332 | |
333 | # Whether we need a single "-rpath" flag with a separated argument. |
334 | hardcode_libdir_separator="" |
335 | |
336 | # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes |
337 | # DIR into the resulting binary. |
338 | hardcode_direct=no |
339 | |
340 | # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes |
341 | # DIR into the resulting binary and the resulting library dependency is |
342 | # "absolute",i.e impossible to change by setting ${shlibpath_var} if the |
343 | # library is relocated. |
344 | hardcode_direct_absolute=no |
345 | |
346 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR |
347 | # into the resulting binary. |
348 | hardcode_minus_L=no |
349 | |
350 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR |
351 | # into the resulting binary. |
352 | hardcode_shlibpath_var=unsupported |
353 | |
354 | # Set to "yes" if building a shared library automatically hardcodes DIR |
355 | # into the library and all subsequent libraries and executables linked |
356 | # against it. |
357 | hardcode_automatic=no |
358 | |
359 | # Set to yes if linker adds runtime paths of dependent libraries |
360 | # to runtime path list. |
361 | inherit_rpath=no |
362 | |
363 | # Whether libtool must link a program against all its dependency libraries. |
364 | link_all_deplibs=no |
365 | |
366 | # Fix the shell variable $srcfile for the compiler. |
367 | fix_srcfile_path="" |
368 | |
369 | # Set to "yes" if exported symbols are required. |
370 | always_export_symbols=no |
371 | |
372 | # The commands to list exported symbols. |
373 | export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols" |
374 | |
375 | # Symbols that should not be listed in the preloaded symbols. |
376 | exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*" |
377 | |
378 | # Symbols that must always be exported. |
379 | include_expsyms="" |
380 | |
381 | # Commands necessary for linking programs (against libraries) with templates. |
382 | prelink_cmds="" |
383 | |
384 | # Specify filename containing input files. |
385 | file_list_spec="" |
386 | |
387 | # How to hardcode a shared library path into an executable. |
388 | hardcode_action=immediate |
389 | |
390 | # ### END LIBTOOL CONFIG |
391 | |
392 | # Generated from ltmain.m4sh. |
393 | |
394 | # ltmain.sh (GNU libtool) 2.2.6b |
395 | # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
396 | |
397 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc. |
398 | # This is free software; see the source for copying conditions. There is NO |
399 | # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
400 | |
401 | # GNU Libtool is free software; you can redistribute it and/or modify |
402 | # it under the terms of the GNU General Public License as published by |
403 | # the Free Software Foundation; either version 2 of the License, or |
404 | # (at your option) any later version. |
405 | # |
406 | # As a special exception to the GNU General Public License, |
407 | # if you distribute this file as part of a program or library that |
408 | # is built using GNU Libtool, you may include this file under the |
409 | # same distribution terms that you use for the rest of that program. |
410 | # |
411 | # GNU Libtool is distributed in the hope that it will be useful, but |
412 | # WITHOUT ANY WARRANTY; without even the implied warranty of |
413 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
414 | # General Public License for more details. |
415 | # |
416 | # You should have received a copy of the GNU General Public License |
417 | # along with GNU Libtool; see the file COPYING. If not, a copy |
418 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, |
419 | # or obtained by writing to the Free Software Foundation, Inc., |
420 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
421 | |
422 | # Usage: $progname [OPTION]... [MODE-ARG]... |
423 | # |
424 | # Provide generalized library-building support services. |
425 | # |
426 | # --config show all configuration variables |
427 | # --debug enable verbose shell tracing |
428 | # -n, --dry-run display commands without modifying any files |
429 | # --features display basic configuration information and exit |
430 | # --mode=MODE use operation mode MODE |
431 | # --preserve-dup-deps don't remove duplicate dependency libraries |
432 | # --quiet, --silent don't print informational messages |
433 | # --tag=TAG use configuration variables from tag TAG |
434 | # -v, --verbose print informational messages (default) |
435 | # --version print version information |
436 | # -h, --help print short or long help message |
437 | # |
438 | # MODE must be one of the following: |
439 | # |
440 | # clean remove files from the build directory |
441 | # compile compile a source file into a libtool object |
442 | # execute automatically set library path, then run a program |
443 | # finish complete the installation of libtool libraries |
444 | # install install libraries or executables |
445 | # link create a library or an executable |
446 | # uninstall remove libraries from an installed directory |
447 | # |
448 | # MODE-ARGS vary depending on the MODE. |
449 | # Try `$progname --help --mode=MODE' for a more detailed description of MODE. |
450 | # |
451 | # When reporting a bug, please describe a test case to reproduce it and |
452 | # include the following information: |
453 | # |
454 | # host-triplet: $host |
455 | # shell: $SHELL |
456 | # compiler: $LTCC |
457 | # compiler flags: $LTCFLAGS |
458 | # linker: $LD (gnu? $with_gnu_ld) |
459 | # $progname: (GNU libtool) 2.2.6b Debian-2.2.6b-2 |
460 | # automake: $automake_version |
461 | # autoconf: $autoconf_version |
462 | # |
463 | # Report bugs to <bug-libtool@gnu.org>. |
464 | |
465 | PROGRAM=ltmain.sh |
466 | PACKAGE=libtool |
467 | VERSION="2.2.6b Debian-2.2.6b-2" |
468 | TIMESTAMP="" |
469 | package_revision=1.3017 |
470 | |
471 | # Be Bourne compatible |
472 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
473 | emulate sh |
474 | NULLCMD=: |
475 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
476 | # is contrary to our usage. Disable this feature. |
477 | alias -g '${1+"$@"}'='"$@"' |
478 | setopt NO_GLOB_SUBST |
479 | else |
480 | case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac |
481 | fi |
482 | BIN_SH=xpg4; export BIN_SH # for Tru64 |
483 | DUALCASE=1; export DUALCASE # for MKS sh |
484 | |
485 | # NLS nuisances: We save the old values to restore during execute mode. |
486 | # Only set LANG and LC_ALL to C if already set. |
487 | # These must not be set unconditionally because not all systems understand |
488 | # e.g. LANG=C (notably SCO). |
489 | lt_user_locale= |
490 | lt_safe_locale= |
491 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
492 | do |
493 | eval "if test \"\${$lt_var+set}\" = set; then |
494 | save_$lt_var=\$$lt_var |
495 | $lt_var=C |
496 | export $lt_var |
497 | lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" |
498 | lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" |
499 | fi" |
500 | done |
501 | |
502 | $lt_unset CDPATH |
503 | |
504 | |
505 | |
506 | |
507 | |
508 | : ${CP="cp -f"} |
509 | : ${ECHO="echo"} |
510 | : ${EGREP="/bin/grep -E"} |
511 | : ${FGREP="/bin/grep -F"} |
512 | : ${GREP="/bin/grep"} |
513 | : ${LN_S="ln -s"} |
514 | : ${MAKE="make"} |
515 | : ${MKDIR="mkdir"} |
516 | : ${MV="mv -f"} |
517 | : ${RM="rm -f"} |
518 | : ${SED="/bin/sed"} |
519 | : ${SHELL="${CONFIG_SHELL-/bin/sh}"} |
520 | : ${Xsed="$SED -e 1s/^X//"} |
521 | |
522 | # Global variables: |
523 | EXIT_SUCCESS=0 |
524 | EXIT_FAILURE=1 |
525 | EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. |
526 | EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. |
527 | |
528 | exit_status=$EXIT_SUCCESS |
529 | |
530 | # Make sure IFS has a sensible default |
531 | lt_nl=' |
532 | ' |
533 | IFS=" $lt_nl" |
534 | |
535 | dirname="s,/[^/]*$,," |
536 | basename="s,^.*/,," |
537 | |
538 | # func_dirname_and_basename file append nondir_replacement |
539 | # perform func_basename and func_dirname in a single function |
540 | # call: |
541 | # dirname: Compute the dirname of FILE. If nonempty, |
542 | # add APPEND to the result, otherwise set result |
543 | # to NONDIR_REPLACEMENT. |
544 | # value returned in "$func_dirname_result" |
545 | # basename: Compute filename of FILE. |
546 | # value retuned in "$func_basename_result" |
547 | # Implementation must be kept synchronized with func_dirname |
548 | # and func_basename. For efficiency, we do not delegate to |
549 | # those functions but instead duplicate the functionality here. |
550 | func_dirname_and_basename () |
551 | { |
552 | # Extract subdirectory from the argument. |
553 | func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` |
554 | if test "X$func_dirname_result" = "X${1}"; then |
555 | func_dirname_result="${3}" |
556 | else |
557 | func_dirname_result="$func_dirname_result${2}" |
558 | fi |
559 | func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` |
560 | } |
561 | |
562 | # Generated shell functions inserted here. |
563 | |
564 | # func_dirname file append nondir_replacement |
565 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, |
566 | # otherwise set result to NONDIR_REPLACEMENT. |
567 | func_dirname () |
568 | { |
569 | case ${1} in |
570 | */*) func_dirname_result="${1%/*}${2}" ;; |
571 | * ) func_dirname_result="${3}" ;; |
572 | esac |
573 | } |
574 | |
575 | # func_basename file |
576 | func_basename () |
577 | { |
578 | func_basename_result="${1##*/}" |
579 | } |
580 | |
581 | # func_dirname_and_basename file append nondir_replacement |
582 | # perform func_basename and func_dirname in a single function |
583 | # call: |
584 | # dirname: Compute the dirname of FILE. If nonempty, |
585 | # add APPEND to the result, otherwise set result |
586 | # to NONDIR_REPLACEMENT. |
587 | # value returned in "$func_dirname_result" |
588 | # basename: Compute filename of FILE. |
589 | # value retuned in "$func_basename_result" |
590 | # Implementation must be kept synchronized with func_dirname |
591 | # and func_basename. For efficiency, we do not delegate to |
592 | # those functions but instead duplicate the functionality here. |
593 | func_dirname_and_basename () |
594 | { |
595 | case ${1} in |
596 | */*) func_dirname_result="${1%/*}${2}" ;; |
597 | * ) func_dirname_result="${3}" ;; |
598 | esac |
599 | func_basename_result="${1##*/}" |
600 | } |
601 | |
602 | # func_stripname prefix suffix name |
603 | # strip PREFIX and SUFFIX off of NAME. |
604 | # PREFIX and SUFFIX must not contain globbing or regex special |
605 | # characters, hashes, percent signs, but SUFFIX may contain a leading |
606 | # dot (in which case that matches only a dot). |
607 | func_stripname () |
608 | { |
609 | # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are |
610 | # positional parameters, so assign one to ordinary parameter first. |
611 | func_stripname_result=${3} |
612 | func_stripname_result=${func_stripname_result#"${1}"} |
613 | func_stripname_result=${func_stripname_result%"${2}"} |
614 | } |
615 | |
616 | # func_opt_split |
617 | func_opt_split () |
618 | { |
619 | func_opt_split_opt=${1%%=*} |
620 | func_opt_split_arg=${1#*=} |
621 | } |
622 | |
623 | # func_lo2o object |
624 | func_lo2o () |
625 | { |
626 | case ${1} in |
627 | *.lo) func_lo2o_result=${1%.lo}.${objext} ;; |
628 | *) func_lo2o_result=${1} ;; |
629 | esac |
630 | } |
631 | |
632 | # func_xform libobj-or-source |
633 | func_xform () |
634 | { |
635 | func_xform_result=${1%.*}.lo |
636 | } |
637 | |
638 | # func_arith arithmetic-term... |
639 | func_arith () |
640 | { |
641 | func_arith_result=$(( $* )) |
642 | } |
643 | |
644 | # func_len string |
645 | # STRING may not start with a hyphen. |
646 | func_len () |
647 | { |
648 | func_len_result=${#1} |
649 | } |
650 | |
651 | |
652 | # func_append var value |
653 | # Append VALUE to the end of shell variable VAR. |
654 | func_append () |
655 | { |
656 | eval "$1+=\$2" |
657 | } |
658 | # Generated shell functions inserted here. |
659 | |
660 | # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh |
661 | # is ksh but when the shell is invoked as "sh" and the current value of |
662 | # the _XPG environment variable is not equal to 1 (one), the special |
663 | # positional parameter $0, within a function call, is the name of the |
664 | # function. |
665 | progpath="$0" |
666 | |
667 | # The name of this program: |
668 | # In the unlikely event $progname began with a '-', it would play havoc with |
669 | # func_echo (imagine progname=-n), so we prepend ./ in that case: |
670 | func_dirname_and_basename "$progpath" |
671 | progname=$func_basename_result |
672 | case $progname in |
673 | -*) progname=./$progname ;; |
674 | esac |
675 | |
676 | # Make sure we have an absolute path for reexecution: |
677 | case $progpath in |
678 | [\\/]*|[A-Za-z]:\\*) ;; |
679 | *[\\/]*) |
680 | progdir=$func_dirname_result |
681 | progdir=`cd "$progdir" && pwd` |
682 | progpath="$progdir/$progname" |
683 | ;; |
684 | *) |
685 | save_IFS="$IFS" |
686 | IFS=: |
687 | for progdir in $PATH; do |
688 | IFS="$save_IFS" |
689 | test -x "$progdir/$progname" && break |
690 | done |
691 | IFS="$save_IFS" |
692 | test -n "$progdir" || progdir=`pwd` |
693 | progpath="$progdir/$progname" |
694 | ;; |
695 | esac |
696 | |
697 | # Sed substitution that helps us do robust quoting. It backslashifies |
698 | # metacharacters that are still active within double-quoted strings. |
699 | Xsed="${SED}"' -e 1s/^X//' |
700 | sed_quote_subst='s/\([`"$\\]\)/\\\1/g' |
701 | |
702 | # Same as above, but do not quote variable references. |
703 | double_quote_subst='s/\(["`\\]\)/\\\1/g' |
704 | |
705 | # Re-`\' parameter expansions in output of double_quote_subst that were |
706 | # `\'-ed in input to the same. If an odd number of `\' preceded a '$' |
707 | # in input to double_quote_subst, that '$' was protected from expansion. |
708 | # Since each input `\' is now two `\'s, look for any number of runs of |
709 | # four `\'s followed by two `\'s and then a '$'. `\' that '$'. |
710 | bs='\\' |
711 | bs2='\\\\' |
712 | bs4='\\\\\\\\' |
713 | dollar='\$' |
714 | sed_double_backslash="\ |
715 | s/$bs4/&\\ |
716 | /g |
717 | s/^$bs2$dollar/$bs&/ |
718 | s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g |
719 | s/\n//g" |
720 | |
721 | # Standard options: |
722 | opt_dry_run=false |
723 | opt_help=false |
724 | opt_quiet=false |
725 | opt_verbose=false |
726 | opt_warning=: |
727 | |
728 | # func_echo arg... |
729 | # Echo program name prefixed message, along with the current mode |
730 | # name if it has been set yet. |
731 | func_echo () |
732 | { |
733 | $ECHO "$progname${mode+: }$mode: $*" |
734 | } |
735 | |
736 | # func_verbose arg... |
737 | # Echo program name prefixed message in verbose mode only. |
738 | func_verbose () |
739 | { |
740 | $opt_verbose && func_echo ${1+"$@"} |
741 | |
742 | # A bug in bash halts the script if the last line of a function |
743 | # fails when set -e is in force, so we need another command to |
744 | # work around that: |
745 | : |
746 | } |
747 | |
748 | # func_error arg... |
749 | # Echo program name prefixed message to standard error. |
750 | func_error () |
751 | { |
752 | $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 |
753 | } |
754 | |
755 | # func_warning arg... |
756 | # Echo program name prefixed warning message to standard error. |
757 | func_warning () |
758 | { |
759 | $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 |
760 | |
761 | # bash bug again: |
762 | : |
763 | } |
764 | |
765 | # func_fatal_error arg... |
766 | # Echo program name prefixed message to standard error, and exit. |
767 | func_fatal_error () |
768 | { |
769 | func_error ${1+"$@"} |
770 | exit $EXIT_FAILURE |
771 | } |
772 | |
773 | # func_fatal_help arg... |
774 | # Echo program name prefixed message to standard error, followed by |
775 | # a help hint, and exit. |
776 | func_fatal_help () |
777 | { |
778 | func_error ${1+"$@"} |
779 | func_fatal_error "$help" |
780 | } |
781 | help="Try \`$progname --help' for more information." ## default |
782 | |
783 | |
784 | # func_grep expression filename |
785 | # Check whether EXPRESSION matches any line of FILENAME, without output. |
786 | func_grep () |
787 | { |
788 | $GREP "$1" "$2" >/dev/null 2>&1 |
789 | } |
790 | |
791 | |
792 | # func_mkdir_p directory-path |
793 | # Make sure the entire path to DIRECTORY-PATH is available. |
794 | func_mkdir_p () |
795 | { |
796 | my_directory_path="$1" |
797 | my_dir_list= |
798 | |
799 | if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then |
800 | |
801 | # Protect directory names starting with `-' |
802 | case $my_directory_path in |
803 | -*) my_directory_path="./$my_directory_path" ;; |
804 | esac |
805 | |
806 | # While some portion of DIR does not yet exist... |
807 | while test ! -d "$my_directory_path"; do |
808 | # ...make a list in topmost first order. Use a colon delimited |
809 | # list incase some portion of path contains whitespace. |
810 | my_dir_list="$my_directory_path:$my_dir_list" |
811 | |
812 | # If the last portion added has no slash in it, the list is done |
813 | case $my_directory_path in */*) ;; *) break ;; esac |
814 | |
815 | # ...otherwise throw away the child directory and loop |
816 | my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"` |
817 | done |
818 | my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'` |
819 | |
820 | save_mkdir_p_IFS="$IFS"; IFS=':' |
821 | for my_dir in $my_dir_list; do |
822 | IFS="$save_mkdir_p_IFS" |
823 | # mkdir can fail with a `File exist' error if two processes |
824 | # try to create one of the directories concurrently. Don't |
825 | # stop in that case! |
826 | $MKDIR "$my_dir" 2>/dev/null || : |
827 | done |
828 | IFS="$save_mkdir_p_IFS" |
829 | |
830 | # Bail out if we (or some other process) failed to create a directory. |
831 | test -d "$my_directory_path" || \ |
832 | func_fatal_error "Failed to create \`$1'" |
833 | fi |
834 | } |
835 | |
836 | |
837 | # func_mktempdir [string] |
838 | # Make a temporary directory that won't clash with other running |
839 | # libtool processes, and avoids race conditions if possible. If |
840 | # given, STRING is the basename for that directory. |
841 | func_mktempdir () |
842 | { |
843 | my_template="${TMPDIR-/tmp}/${1-$progname}" |
844 | |
845 | if test "$opt_dry_run" = ":"; then |
846 | # Return a directory name, but don't create it in dry-run mode |
847 | my_tmpdir="${my_template}-$$" |
848 | else |
849 | |
850 | # If mktemp works, use that first and foremost |
851 | my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` |
852 | |
853 | if test ! -d "$my_tmpdir"; then |
854 | # Failing that, at least try and use $RANDOM to avoid a race |
855 | my_tmpdir="${my_template}-${RANDOM-0}$$" |
856 | |
857 | save_mktempdir_umask=`umask` |
858 | umask 0077 |
859 | $MKDIR "$my_tmpdir" |
860 | umask $save_mktempdir_umask |
861 | fi |
862 | |
863 | # If we're not in dry-run mode, bomb out on failure |
864 | test -d "$my_tmpdir" || \ |
865 | func_fatal_error "cannot create temporary directory \`$my_tmpdir'" |
866 | fi |
867 | |
868 | $ECHO "X$my_tmpdir" | $Xsed |
869 | } |
870 | |
871 | |
872 | # func_quote_for_eval arg |
873 | # Aesthetically quote ARG to be evaled later. |
874 | # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT |
875 | # is double-quoted, suitable for a subsequent eval, whereas |
876 | # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters |
877 | # which are still active within double quotes backslashified. |
878 | func_quote_for_eval () |
879 | { |
880 | case $1 in |
881 | *[\\\`\"\$]*) |
882 | func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;; |
883 | *) |
884 | func_quote_for_eval_unquoted_result="$1" ;; |
885 | esac |
886 | |
887 | case $func_quote_for_eval_unquoted_result in |
888 | # Double-quote args containing shell metacharacters to delay |
889 | # word splitting, command substitution and and variable |
890 | # expansion for a subsequent eval. |
891 | # Many Bourne shells cannot handle close brackets correctly |
892 | # in scan sets, so we specify it separately. |
893 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
894 | func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" |
895 | ;; |
896 | *) |
897 | func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" |
898 | esac |
899 | } |
900 | |
901 | |
902 | # func_quote_for_expand arg |
903 | # Aesthetically quote ARG to be evaled later; same as above, |
904 | # but do not quote variable references. |
905 | func_quote_for_expand () |
906 | { |
907 | case $1 in |
908 | *[\\\`\"]*) |
909 | my_arg=`$ECHO "X$1" | $Xsed \ |
910 | -e "$double_quote_subst" -e "$sed_double_backslash"` ;; |
911 | *) |
912 | my_arg="$1" ;; |
913 | esac |
914 | |
915 | case $my_arg in |
916 | # Double-quote args containing shell metacharacters to delay |
917 | # word splitting and command substitution for a subsequent eval. |
918 | # Many Bourne shells cannot handle close brackets correctly |
919 | # in scan sets, so we specify it separately. |
920 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
921 | my_arg="\"$my_arg\"" |
922 | ;; |
923 | esac |
924 | |
925 | func_quote_for_expand_result="$my_arg" |
926 | } |
927 | |
928 | |
929 | # func_show_eval cmd [fail_exp] |
930 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is |
931 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
932 | # is given, then evaluate it. |
933 | func_show_eval () |
934 | { |
935 | my_cmd="$1" |
936 | my_fail_exp="${2-:}" |
937 | |
938 | ${opt_silent-false} || { |
939 | func_quote_for_expand "$my_cmd" |
940 | eval "func_echo $func_quote_for_expand_result" |
941 | } |
942 | |
943 | if ${opt_dry_run-false}; then :; else |
944 | eval "$my_cmd" |
945 | my_status=$? |
946 | if test "$my_status" -eq 0; then :; else |
947 | eval "(exit $my_status); $my_fail_exp" |
948 | fi |
949 | fi |
950 | } |
951 | |
952 | |
953 | # func_show_eval_locale cmd [fail_exp] |
954 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is |
955 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
956 | # is given, then evaluate it. Use the saved locale for evaluation. |
957 | func_show_eval_locale () |
958 | { |
959 | my_cmd="$1" |
960 | my_fail_exp="${2-:}" |
961 | |
962 | ${opt_silent-false} || { |
963 | func_quote_for_expand "$my_cmd" |
964 | eval "func_echo $func_quote_for_expand_result" |
965 | } |
966 | |
967 | if ${opt_dry_run-false}; then :; else |
968 | eval "$lt_user_locale |
969 | $my_cmd" |
970 | my_status=$? |
971 | eval "$lt_safe_locale" |
972 | if test "$my_status" -eq 0; then :; else |
973 | eval "(exit $my_status); $my_fail_exp" |
974 | fi |
975 | fi |
976 | } |
977 | |
978 | |
979 | |
980 | |
981 | |
982 | # func_version |
983 | # Echo version message to standard output and exit. |
984 | func_version () |
985 | { |
986 | $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { |
987 | s/^# // |
988 | s/^# *$// |
989 | s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ |
990 | p |
991 | }' < "$progpath" |
992 | exit $? |
993 | } |
994 | |
995 | # func_usage |
996 | # Echo short help message to standard output and exit. |
997 | func_usage () |
998 | { |
999 | $SED -n '/^# Usage:/,/# -h/ { |
1000 | s/^# // |
1001 | s/^# *$// |
1002 | s/\$progname/'$progname'/ |
1003 | p |
1004 | }' < "$progpath" |
1005 | $ECHO |
1006 | $ECHO "run \`$progname --help | more' for full usage" |
1007 | exit $? |
1008 | } |
1009 | |
1010 | # func_help |
1011 | # Echo long help message to standard output and exit. |
1012 | func_help () |
1013 | { |
1014 | $SED -n '/^# Usage:/,/# Report bugs to/ { |
1015 | s/^# // |
1016 | s/^# *$// |
1017 | s*\$progname*'$progname'* |
1018 | s*\$host*'"$host"'* |
1019 | s*\$SHELL*'"$SHELL"'* |
1020 | s*\$LTCC*'"$LTCC"'* |
1021 | s*\$LTCFLAGS*'"$LTCFLAGS"'* |
1022 | s*\$LD*'"$LD"'* |
1023 | s/\$with_gnu_ld/'"$with_gnu_ld"'/ |
1024 | s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ |
1025 | s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ |
1026 | p |
1027 | }' < "$progpath" |
1028 | exit $? |
1029 | } |
1030 | |
1031 | # func_missing_arg argname |
1032 | # Echo program name prefixed message to standard error and set global |
1033 | # exit_cmd. |
1034 | func_missing_arg () |
1035 | { |
1036 | func_error "missing argument for $1" |
1037 | exit_cmd=exit |
1038 | } |
1039 | |
1040 | exit_cmd=: |
1041 | |
1042 | |
1043 | |
1044 | |
1045 | |
1046 | # Check that we have a working $ECHO. |
1047 | if test "X$1" = X--no-reexec; then |
1048 | # Discard the --no-reexec flag, and continue. |
1049 | shift |
1050 | elif test "X$1" = X--fallback-echo; then |
1051 | # Avoid inline document here, it may be left over |
1052 | : |
1053 | elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then |
1054 | # Yippee, $ECHO works! |
1055 | : |
1056 | else |
1057 | # Restart under the correct shell, and then maybe $ECHO will work. |
1058 | exec $SHELL "$progpath" --no-reexec ${1+"$@"} |
1059 | fi |
1060 | |
1061 | if test "X$1" = X--fallback-echo; then |
1062 | # used as fallback echo |
1063 | shift |
1064 | cat <<EOF |
1065 | $* |
1066 | EOF |
1067 | exit $EXIT_SUCCESS |
1068 | fi |
1069 | |
1070 | magic="%%%MAGIC variable%%%" |
1071 | magic_exe="%%%MAGIC EXE variable%%%" |
1072 | |
1073 | # Global variables. |
1074 | # $mode is unset |
1075 | nonopt= |
1076 | execute_dlfiles= |
1077 | preserve_args= |
1078 | lo2o="s/\\.lo\$/.${objext}/" |
1079 | o2lo="s/\\.${objext}\$/.lo/" |
1080 | extracted_archives= |
1081 | extracted_serial=0 |
1082 | |
1083 | opt_dry_run=false |
1084 | opt_duplicate_deps=false |
1085 | opt_silent=false |
1086 | opt_debug=: |
1087 | |
1088 | # If this variable is set in any of the actions, the command in it |
1089 | # will be execed at the end. This prevents here-documents from being |
1090 | # left over by shells. |
1091 | exec_cmd= |
1092 | |
1093 | # func_fatal_configuration arg... |
1094 | # Echo program name prefixed message to standard error, followed by |
1095 | # a configuration failure hint, and exit. |
1096 | func_fatal_configuration () |
1097 | { |
1098 | func_error ${1+"$@"} |
1099 | func_error "See the $PACKAGE documentation for more information." |
1100 | func_fatal_error "Fatal configuration error." |
1101 | } |
1102 | |
1103 | |
1104 | # func_config |
1105 | # Display the configuration for all the tags in this script. |
1106 | func_config () |
1107 | { |
1108 | re_begincf='^# ### BEGIN LIBTOOL' |
1109 | re_endcf='^# ### END LIBTOOL' |
1110 | |
1111 | # Default configuration. |
1112 | $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" |
1113 | |
1114 | # Now print the configurations for the tags. |
1115 | for tagname in $taglist; do |
1116 | $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" |
1117 | done |
1118 | |
1119 | exit $? |
1120 | } |
1121 | |
1122 | # func_features |
1123 | # Display the features supported by this script. |
1124 | func_features () |
1125 | { |
1126 | $ECHO "host: $host" |
1127 | if test "$build_libtool_libs" = yes; then |
1128 | $ECHO "enable shared libraries" |
1129 | else |
1130 | $ECHO "disable shared libraries" |
1131 | fi |
1132 | if test "$build_old_libs" = yes; then |
1133 | $ECHO "enable static libraries" |
1134 | else |
1135 | $ECHO "disable static libraries" |
1136 | fi |
1137 | |
1138 | exit $? |
1139 | } |
1140 | |
1141 | # func_enable_tag tagname |
1142 | # Verify that TAGNAME is valid, and either flag an error and exit, or |
1143 | # enable the TAGNAME tag. We also add TAGNAME to the global $taglist |
1144 | # variable here. |
1145 | func_enable_tag () |
1146 | { |
1147 | # Global variable: |
1148 | tagname="$1" |
1149 | |
1150 | re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" |
1151 | re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" |
1152 | sed_extractcf="/$re_begincf/,/$re_endcf/p" |
1153 | |
1154 | # Validate tagname. |
1155 | case $tagname in |
1156 | *[!-_A-Za-z0-9,/]*) |
1157 | func_fatal_error "invalid tag name: $tagname" |
1158 | ;; |
1159 | esac |
1160 | |
1161 | # Don't test for the "default" C tag, as we know it's |
1162 | # there but not specially marked. |
1163 | case $tagname in |
1164 | CC) ;; |
1165 | *) |
1166 | if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then |
1167 | taglist="$taglist $tagname" |
1168 | |
1169 | # Evaluate the configuration. Be careful to quote the path |
1170 | # and the sed script, to avoid splitting on whitespace, but |
1171 | # also don't use non-portable quotes within backquotes within |
1172 | # quotes we have to do it in 2 steps: |
1173 | extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` |
1174 | eval "$extractedcf" |
1175 | else |
1176 | func_error "ignoring unknown tag $tagname" |
1177 | fi |
1178 | ;; |
1179 | esac |
1180 | } |
1181 | |
1182 | # Parse options once, thoroughly. This comes as soon as possible in |
1183 | # the script to make things like `libtool --version' happen quickly. |
1184 | { |
1185 | |
1186 | # Shorthand for --mode=foo, only valid as the first argument |
1187 | case $1 in |
1188 | clean|clea|cle|cl) |
1189 | shift; set dummy --mode clean ${1+"$@"}; shift |
1190 | ;; |
1191 | compile|compil|compi|comp|com|co|c) |
1192 | shift; set dummy --mode compile ${1+"$@"}; shift |
1193 | ;; |
1194 | execute|execut|execu|exec|exe|ex|e) |
1195 | shift; set dummy --mode execute ${1+"$@"}; shift |
1196 | ;; |
1197 | finish|finis|fini|fin|fi|f) |
1198 | shift; set dummy --mode finish ${1+"$@"}; shift |
1199 | ;; |
1200 | install|instal|insta|inst|ins|in|i) |
1201 | shift; set dummy --mode install ${1+"$@"}; shift |
1202 | ;; |
1203 | link|lin|li|l) |
1204 | shift; set dummy --mode link ${1+"$@"}; shift |
1205 | ;; |
1206 | uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) |
1207 | shift; set dummy --mode uninstall ${1+"$@"}; shift |
1208 | ;; |
1209 | esac |
1210 | |
1211 | # Parse non-mode specific arguments: |
1212 | while test "$#" -gt 0; do |
1213 | opt="$1" |
1214 | shift |
1215 | |
1216 | case $opt in |
1217 | --config) func_config ;; |
1218 | |
1219 | --debug) preserve_args="$preserve_args $opt" |
1220 | func_echo "enabling shell trace mode" |
1221 | opt_debug='set -x' |
1222 | $opt_debug |
1223 | ;; |
1224 | |
1225 | -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break |
1226 | execute_dlfiles="$execute_dlfiles $1" |
1227 | shift |
1228 | ;; |
1229 | |
1230 | --dry-run | -n) opt_dry_run=: ;; |
1231 | --features) func_features ;; |
1232 | --finish) mode="finish" ;; |
1233 | |
1234 | --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break |
1235 | case $1 in |
1236 | # Valid mode arguments: |
1237 | clean) ;; |
1238 | compile) ;; |
1239 | execute) ;; |
1240 | finish) ;; |
1241 | install) ;; |
1242 | link) ;; |
1243 | relink) ;; |
1244 | uninstall) ;; |
1245 | |
1246 | # Catch anything else as an error |
1247 | *) func_error "invalid argument for $opt" |
1248 | exit_cmd=exit |
1249 | break |
1250 | ;; |
1251 | esac |
1252 | |
1253 | mode="$1" |
1254 | shift |
1255 | ;; |
1256 | |
1257 | --preserve-dup-deps) |
1258 | opt_duplicate_deps=: ;; |
1259 | |
1260 | --quiet|--silent) preserve_args="$preserve_args $opt" |
1261 | opt_silent=: |
1262 | ;; |
1263 | |
1264 | --verbose| -v) preserve_args="$preserve_args $opt" |
1265 | opt_silent=false |
1266 | ;; |
1267 | |
1268 | --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break |
1269 | preserve_args="$preserve_args $opt $1" |
1270 | func_enable_tag "$1" # tagname is set here |
1271 | shift |
1272 | ;; |
1273 | |
1274 | # Separate optargs to long options: |
1275 | -dlopen=*|--mode=*|--tag=*) |
1276 | func_opt_split "$opt" |
1277 | set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} |
1278 | shift |
1279 | ;; |
1280 | |
1281 | -\?|-h) func_usage ;; |
1282 | --help) opt_help=: ;; |
1283 | --version) func_version ;; |
1284 | |
1285 | -*) func_fatal_help "unrecognized option \`$opt'" ;; |
1286 | |
1287 | *) nonopt="$opt" |
1288 | break |
1289 | ;; |
1290 | esac |
1291 | done |
1292 | |
1293 | |
1294 | case $host in |
1295 | *cygwin* | *mingw* | *pw32* | *cegcc*) |
1296 | # don't eliminate duplications in $postdeps and $predeps |
1297 | opt_duplicate_compiler_generated_deps=: |
1298 | ;; |
1299 | *) |
1300 | opt_duplicate_compiler_generated_deps=$opt_duplicate_deps |
1301 | ;; |
1302 | esac |
1303 | |
1304 | # Having warned about all mis-specified options, bail out if |
1305 | # anything was wrong. |
1306 | $exit_cmd $EXIT_FAILURE |
1307 | } |
1308 | |
1309 | # func_check_version_match |
1310 | # Ensure that we are using m4 macros, and libtool script from the same |
1311 | # release of libtool. |
1312 | func_check_version_match () |
1313 | { |
1314 | if test "$package_revision" != "$macro_revision"; then |
1315 | if test "$VERSION" != "$macro_version"; then |
1316 | if test -z "$macro_version"; then |
1317 | cat >&2 <<_LT_EOF |
1318 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
1319 | $progname: definition of this LT_INIT comes from an older release. |
1320 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
1321 | $progname: and run autoconf again. |
1322 | _LT_EOF |
1323 | else |
1324 | cat >&2 <<_LT_EOF |
1325 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
1326 | $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. |
1327 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
1328 | $progname: and run autoconf again. |
1329 | _LT_EOF |
1330 | fi |
1331 | else |
1332 | cat >&2 <<_LT_EOF |
1333 | $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, |
1334 | $progname: but the definition of this LT_INIT comes from revision $macro_revision. |
1335 | $progname: You should recreate aclocal.m4 with macros from revision $package_revision |
1336 | $progname: of $PACKAGE $VERSION and run autoconf again. |
1337 | _LT_EOF |
1338 | fi |
1339 | |
1340 | exit $EXIT_MISMATCH |
1341 | fi |
1342 | } |
1343 | |
1344 | |
1345 | ## ----------- ## |
1346 | ## Main. ## |
1347 | ## ----------- ## |
1348 | |
1349 | $opt_help || { |
1350 | # Sanity checks first: |
1351 | func_check_version_match |
1352 | |
1353 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
1354 | func_fatal_configuration "not configured to build any kind of library" |
1355 | fi |
1356 | |
1357 | test -z "$mode" && func_fatal_error "error: you must specify a MODE." |
1358 | |
1359 | |
1360 | # Darwin sucks |
1361 | eval std_shrext=\"$shrext_cmds\" |
1362 | |
1363 | |
1364 | # Only execute mode is allowed to have -dlopen flags. |
1365 | if test -n "$execute_dlfiles" && test "$mode" != execute; then |
1366 | func_error "unrecognized option \`-dlopen'" |
1367 | $ECHO "$help" 1>&2 |
1368 | exit $EXIT_FAILURE |
1369 | fi |
1370 | |
1371 | # Change the help message to a mode-specific one. |
1372 | generic_help="$help" |
1373 | help="Try \`$progname --help --mode=$mode' for more information." |
1374 | } |
1375 | |
1376 | |
1377 | # func_lalib_p file |
1378 | # True iff FILE is a libtool `.la' library or `.lo' object file. |
1379 | # This function is only a basic sanity check; it will hardly flush out |
1380 | # determined imposters. |
1381 | func_lalib_p () |
1382 | { |
1383 | test -f "$1" && |
1384 | $SED -e 4q "$1" 2>/dev/null \ |
1385 | | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 |
1386 | } |
1387 | |
1388 | # func_lalib_unsafe_p file |
1389 | # True iff FILE is a libtool `.la' library or `.lo' object file. |
1390 | # This function implements the same check as func_lalib_p without |
1391 | # resorting to external programs. To this end, it redirects stdin and |
1392 | # closes it afterwards, without saving the original file descriptor. |
1393 | # As a safety measure, use it only where a negative result would be |
1394 | # fatal anyway. Works if `file' does not exist. |
1395 | func_lalib_unsafe_p () |
1396 | { |
1397 | lalib_p=no |
1398 | if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then |
1399 | for lalib_p_l in 1 2 3 4 |
1400 | do |
1401 | read lalib_p_line |
1402 | case "$lalib_p_line" in |
1403 | \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; |
1404 | esac |
1405 | done |
1406 | exec 0<&5 5<&- |
1407 | fi |
1408 | test "$lalib_p" = yes |
1409 | } |
1410 | |
1411 | # func_ltwrapper_script_p file |
1412 | # True iff FILE is a libtool wrapper script |
1413 | # This function is only a basic sanity check; it will hardly flush out |
1414 | # determined imposters. |
1415 | func_ltwrapper_script_p () |
1416 | { |
1417 | func_lalib_p "$1" |
1418 | } |
1419 | |
1420 | # func_ltwrapper_executable_p file |
1421 | # True iff FILE is a libtool wrapper executable |
1422 | # This function is only a basic sanity check; it will hardly flush out |
1423 | # determined imposters. |
1424 | func_ltwrapper_executable_p () |
1425 | { |
1426 | func_ltwrapper_exec_suffix= |
1427 | case $1 in |
1428 | *.exe) ;; |
1429 | *) func_ltwrapper_exec_suffix=.exe ;; |
1430 | esac |
1431 | $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 |
1432 | } |
1433 | |
1434 | # func_ltwrapper_scriptname file |
1435 | # Assumes file is an ltwrapper_executable |
1436 | # uses $file to determine the appropriate filename for a |
1437 | # temporary ltwrapper_script. |
1438 | func_ltwrapper_scriptname () |
1439 | { |
1440 | func_ltwrapper_scriptname_result="" |
1441 | if func_ltwrapper_executable_p "$1"; then |
1442 | func_dirname_and_basename "$1" "" "." |
1443 | func_stripname '' '.exe' "$func_basename_result" |
1444 | func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" |
1445 | fi |
1446 | } |
1447 | |
1448 | # func_ltwrapper_p file |
1449 | # True iff FILE is a libtool wrapper script or wrapper executable |
1450 | # This function is only a basic sanity check; it will hardly flush out |
1451 | # determined imposters. |
1452 | func_ltwrapper_p () |
1453 | { |
1454 | func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" |
1455 | } |
1456 | |
1457 | |
1458 | # func_execute_cmds commands fail_cmd |
1459 | # Execute tilde-delimited COMMANDS. |
1460 | # If FAIL_CMD is given, eval that upon failure. |
1461 | # FAIL_CMD may read-access the current command in variable CMD! |
1462 | func_execute_cmds () |
1463 | { |
1464 | $opt_debug |
1465 | save_ifs=$IFS; IFS='~' |
1466 | for cmd in $1; do |
1467 | IFS=$save_ifs |
1468 | eval cmd=\"$cmd\" |
1469 | func_show_eval "$cmd" "${2-:}" |
1470 | done |
1471 | IFS=$save_ifs |
1472 | } |
1473 | |
1474 | |
1475 | # func_source file |
1476 | # Source FILE, adding directory component if necessary. |
1477 | # Note that it is not necessary on cygwin/mingw to append a dot to |
1478 | # FILE even if both FILE and FILE.exe exist: automatic-append-.exe |
1479 | # behavior happens only for exec(3), not for open(2)! Also, sourcing |
1480 | # `FILE.' does not work on cygwin managed mounts. |
1481 | func_source () |
1482 | { |
1483 | $opt_debug |
1484 | case $1 in |
1485 | */* | *\\*) . "$1" ;; |
1486 | *) . "./$1" ;; |
1487 | esac |
1488 | } |
1489 | |
1490 | |
1491 | # func_infer_tag arg |
1492 | # Infer tagged configuration to use if any are available and |
1493 | # if one wasn't chosen via the "--tag" command line option. |
1494 | # Only attempt this if the compiler in the base compile |
1495 | # command doesn't match the default compiler. |
1496 | # arg is usually of the form 'gcc ...' |
1497 | func_infer_tag () |
1498 | { |
1499 | $opt_debug |
1500 | if test -n "$available_tags" && test -z "$tagname"; then |
1501 | CC_quoted= |
1502 | for arg in $CC; do |
1503 | func_quote_for_eval "$arg" |
1504 | CC_quoted="$CC_quoted $func_quote_for_eval_result" |
1505 | done |
1506 | case $@ in |
1507 | # Blanks in the command may have been stripped by the calling shell, |
1508 | # but not from the CC environment variable when configure was run. |
1509 | " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; |
1510 | # Blanks at the start of $base_compile will cause this to fail |
1511 | # if we don't check for them as well. |
1512 | *) |
1513 | for z in $available_tags; do |
1514 | if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then |
1515 | # Evaluate the configuration. |
1516 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" |
1517 | CC_quoted= |
1518 | for arg in $CC; do |
1519 | # Double-quote args containing other shell metacharacters. |
1520 | func_quote_for_eval "$arg" |
1521 | CC_quoted="$CC_quoted $func_quote_for_eval_result" |
1522 | done |
1523 | case "$@ " in |
1524 | " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) |
1525 | # The compiler in the base compile command matches |
1526 | # the one in the tagged configuration. |
1527 | # Assume this is the tagged configuration we want. |
1528 | tagname=$z |
1529 | break |
1530 | ;; |
1531 | esac |
1532 | fi |
1533 | done |
1534 | # If $tagname still isn't set, then no tagged configuration |
1535 | # was found and let the user know that the "--tag" command |
1536 | # line option must be used. |
1537 | if test -z "$tagname"; then |
1538 | func_echo "unable to infer tagged configuration" |
1539 | func_fatal_error "specify a tag with \`--tag'" |
1540 | # else |
1541 | # func_verbose "using $tagname tagged configuration" |
1542 | fi |
1543 | ;; |
1544 | esac |
1545 | fi |
1546 | } |
1547 | |
1548 | |
1549 | |
1550 | # func_write_libtool_object output_name pic_name nonpic_name |
1551 | # Create a libtool object file (analogous to a ".la" file), |
1552 | # but don't create it if we're doing a dry run. |
1553 | func_write_libtool_object () |
1554 | { |
1555 | write_libobj=${1} |
1556 | if test "$build_libtool_libs" = yes; then |
1557 | write_lobj=\'${2}\' |
1558 | else |
1559 | write_lobj=none |
1560 | fi |
1561 | |
1562 | if test "$build_old_libs" = yes; then |
1563 | write_oldobj=\'${3}\' |
1564 | else |
1565 | write_oldobj=none |
1566 | fi |
1567 | |
1568 | $opt_dry_run || { |
1569 | cat >${write_libobj}T <<EOF |
1570 | # $write_libobj - a libtool object file |
1571 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
1572 | # |
1573 | # Please DO NOT delete this file! |
1574 | # It is necessary for linking the library. |
1575 | |
1576 | # Name of the PIC object. |
1577 | pic_object=$write_lobj |
1578 | |
1579 | # Name of the non-PIC object |
1580 | non_pic_object=$write_oldobj |
1581 | |
1582 | EOF |
1583 | $MV "${write_libobj}T" "${write_libobj}" |
1584 | } |
1585 | } |
1586 | |
1587 | # func_mode_compile arg... |
1588 | func_mode_compile () |
1589 | { |
1590 | $opt_debug |
1591 | # Get the compilation command and the source file. |
1592 | base_compile= |
1593 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" |
1594 | suppress_opt=yes |
1595 | suppress_output= |
1596 | arg_mode=normal |
1597 | libobj= |
1598 | later= |
1599 | pie_flag= |
1600 | |
1601 | for arg |
1602 | do |
1603 | case $arg_mode in |
1604 | arg ) |
1605 | # do not "continue". Instead, add this to base_compile |
1606 | lastarg="$arg" |
1607 | arg_mode=normal |
1608 | ;; |
1609 | |
1610 | target ) |
1611 | libobj="$arg" |
1612 | arg_mode=normal |
1613 | continue |
1614 | ;; |
1615 | |
1616 | normal ) |
1617 | # Accept any command-line options. |
1618 | case $arg in |
1619 | -o) |
1620 | test -n "$libobj" && \ |
1621 | func_fatal_error "you cannot specify \`-o' more than once" |
1622 | arg_mode=target |
1623 | continue |
1624 | ;; |
1625 | |
1626 | -pie | -fpie | -fPIE) |
1627 | pie_flag="$pie_flag $arg" |
1628 | continue |
1629 | ;; |
1630 | |
1631 | -shared | -static | -prefer-pic | -prefer-non-pic) |
1632 | later="$later $arg" |
1633 | continue |
1634 | ;; |
1635 | |
1636 | -no-suppress) |
1637 | suppress_opt=no |
1638 | continue |
1639 | ;; |
1640 | |
1641 | -Xcompiler) |
1642 | arg_mode=arg # the next one goes into the "base_compile" arg list |
1643 | continue # The current "srcfile" will either be retained or |
1644 | ;; # replaced later. I would guess that would be a bug. |
1645 | |
1646 | -Wc,*) |
1647 | func_stripname '-Wc,' '' "$arg" |
1648 | args=$func_stripname_result |
1649 | lastarg= |
1650 | save_ifs="$IFS"; IFS=',' |
1651 | for arg in $args; do |
1652 | IFS="$save_ifs" |
1653 | func_quote_for_eval "$arg" |
1654 | lastarg="$lastarg $func_quote_for_eval_result" |
1655 | done |
1656 | IFS="$save_ifs" |
1657 | func_stripname ' ' '' "$lastarg" |
1658 | lastarg=$func_stripname_result |
1659 | |
1660 | # Add the arguments to base_compile. |
1661 | base_compile="$base_compile $lastarg" |
1662 | continue |
1663 | ;; |
1664 | |
1665 | *) |
1666 | # Accept the current argument as the source file. |
1667 | # The previous "srcfile" becomes the current argument. |
1668 | # |
1669 | lastarg="$srcfile" |
1670 | srcfile="$arg" |
1671 | ;; |
1672 | esac # case $arg |
1673 | ;; |
1674 | esac # case $arg_mode |
1675 | |
1676 | # Aesthetically quote the previous argument. |
1677 | func_quote_for_eval "$lastarg" |
1678 | base_compile="$base_compile $func_quote_for_eval_result" |
1679 | done # for arg |
1680 | |
1681 | case $arg_mode in |
1682 | arg) |
1683 | func_fatal_error "you must specify an argument for -Xcompile" |
1684 | ;; |
1685 | target) |
1686 | func_fatal_error "you must specify a target with \`-o'" |
1687 | ;; |
1688 | *) |
1689 | # Get the name of the library object. |
1690 | test -z "$libobj" && { |
1691 | func_basename "$srcfile" |
1692 | libobj="$func_basename_result" |
1693 | } |
1694 | ;; |
1695 | esac |
1696 | |
1697 | # Recognize several different file suffixes. |
1698 | # If the user specifies -o file.o, it is replaced with file.lo |
1699 | case $libobj in |
1700 | *.[cCFSifmso] | \ |
1701 | *.ada | *.adb | *.ads | *.asm | \ |
1702 | *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ |
1703 | *.[fF][09]? | *.for | *.java | *.obj | *.sx) |
1704 | func_xform "$libobj" |
1705 | libobj=$func_xform_result |
1706 | ;; |
1707 | esac |
1708 | |
1709 | case $libobj in |
1710 | *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; |
1711 | *) |
1712 | func_fatal_error "cannot determine name of library object from \`$libobj'" |
1713 | ;; |
1714 | esac |
1715 | |
1716 | func_infer_tag $base_compile |
1717 | |
1718 | for arg in $later; do |
1719 | case $arg in |
1720 | -shared) |
1721 | test "$build_libtool_libs" != yes && \ |
1722 | func_fatal_configuration "can not build a shared library" |
1723 | build_old_libs=no |
1724 | continue |
1725 | ;; |
1726 | |
1727 | -static) |
1728 | build_libtool_libs=no |
1729 | build_old_libs=yes |
1730 | continue |
1731 | ;; |
1732 | |
1733 | -prefer-pic) |
1734 | pic_mode=yes |
1735 | continue |
1736 | ;; |
1737 | |
1738 | -prefer-non-pic) |
1739 | pic_mode=no |
1740 | continue |
1741 | ;; |
1742 | esac |
1743 | done |
1744 | |
1745 | func_quote_for_eval "$libobj" |
1746 | test "X$libobj" != "X$func_quote_for_eval_result" \ |
1747 | && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ |
1748 | && func_warning "libobj name \`$libobj' may not contain shell special characters." |
1749 | func_dirname_and_basename "$obj" "/" "" |
1750 | objname="$func_basename_result" |
1751 | xdir="$func_dirname_result" |
1752 | lobj=${xdir}$objdir/$objname |
1753 | |
1754 | test -z "$base_compile" && \ |
1755 | func_fatal_help "you must specify a compilation command" |
1756 | |
1757 | # Delete any leftover library objects. |
1758 | if test "$build_old_libs" = yes; then |
1759 | removelist="$obj $lobj $libobj ${libobj}T" |
1760 | else |
1761 | removelist="$lobj $libobj ${libobj}T" |
1762 | fi |
1763 | |
1764 | # On Cygwin there's no "real" PIC flag so we must build both object types |
1765 | case $host_os in |
1766 | cygwin* | mingw* | pw32* | os2* | cegcc*) |
1767 | pic_mode=default |
1768 | ;; |
1769 | esac |
1770 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then |
1771 | # non-PIC code in shared libraries is not supported |
1772 | pic_mode=default |
1773 | fi |
1774 | |
1775 | # Calculate the filename of the output object if compiler does |
1776 | # not support -o with -c |
1777 | if test "$compiler_c_o" = no; then |
1778 | output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} |
1779 | lockfile="$output_obj.lock" |
1780 | else |
1781 | output_obj= |
1782 | need_locks=no |
1783 | lockfile= |
1784 | fi |
1785 | |
1786 | # Lock this critical section if it is needed |
1787 | # We use this script file to make the link, it avoids creating a new file |
1788 | if test "$need_locks" = yes; then |
1789 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do |
1790 | func_echo "Waiting for $lockfile to be removed" |
1791 | sleep 2 |
1792 | done |
1793 | elif test "$need_locks" = warn; then |
1794 | if test -f "$lockfile"; then |
1795 | $ECHO "\ |
1796 | *** ERROR, $lockfile exists and contains: |
1797 | `cat $lockfile 2>/dev/null` |
1798 | |
1799 | This indicates that another process is trying to use the same |
1800 | temporary object file, and libtool could not work around it because |
1801 | your compiler does not support \`-c' and \`-o' together. If you |
1802 | repeat this compilation, it may succeed, by chance, but you had better |
1803 | avoid parallel builds (make -j) in this platform, or get a better |
1804 | compiler." |
1805 | |
1806 | $opt_dry_run || $RM $removelist |
1807 | exit $EXIT_FAILURE |
1808 | fi |
1809 | removelist="$removelist $output_obj" |
1810 | $ECHO "$srcfile" > "$lockfile" |
1811 | fi |
1812 | |
1813 | $opt_dry_run || $RM $removelist |
1814 | removelist="$removelist $lockfile" |
1815 | trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 |
1816 | |
1817 | if test -n "$fix_srcfile_path"; then |
1818 | eval srcfile=\"$fix_srcfile_path\" |
1819 | fi |
1820 | func_quote_for_eval "$srcfile" |
1821 | qsrcfile=$func_quote_for_eval_result |
1822 | |
1823 | # Only build a PIC object if we are building libtool libraries. |
1824 | if test "$build_libtool_libs" = yes; then |
1825 | # Without this assignment, base_compile gets emptied. |
1826 | fbsd_hideous_sh_bug=$base_compile |
1827 | |
1828 | if test "$pic_mode" != no; then |
1829 | command="$base_compile $qsrcfile $pic_flag" |
1830 | else |
1831 | # Don't build PIC code |
1832 | command="$base_compile $qsrcfile" |
1833 | fi |
1834 | |
1835 | func_mkdir_p "$xdir$objdir" |
1836 | |
1837 | if test -z "$output_obj"; then |
1838 | # Place PIC objects in $objdir |
1839 | command="$command -o $lobj" |
1840 | fi |
1841 | |
1842 | func_show_eval_locale "$command" \ |
1843 | 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' |
1844 | |
1845 | if test "$need_locks" = warn && |
1846 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
1847 | $ECHO "\ |
1848 | *** ERROR, $lockfile contains: |
1849 | `cat $lockfile 2>/dev/null` |
1850 | |
1851 | but it should contain: |
1852 | $srcfile |
1853 | |
1854 | This indicates that another process is trying to use the same |
1855 | temporary object file, and libtool could not work around it because |
1856 | your compiler does not support \`-c' and \`-o' together. If you |
1857 | repeat this compilation, it may succeed, by chance, but you had better |
1858 | avoid parallel builds (make -j) in this platform, or get a better |
1859 | compiler." |
1860 | |
1861 | $opt_dry_run || $RM $removelist |
1862 | exit $EXIT_FAILURE |
1863 | fi |
1864 | |
1865 | # Just move the object if needed, then go on to compile the next one |
1866 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then |
1867 | func_show_eval '$MV "$output_obj" "$lobj"' \ |
1868 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
1869 | fi |
1870 | |
1871 | # Allow error messages only from the first compilation. |
1872 | if test "$suppress_opt" = yes; then |
1873 | suppress_output=' >/dev/null 2>&1' |
1874 | fi |
1875 | fi |
1876 | |
1877 | # Only build a position-dependent object if we build old libraries. |
1878 | if test "$build_old_libs" = yes; then |
1879 | if test "$pic_mode" != yes; then |
1880 | # Don't build PIC code |
1881 | command="$base_compile $qsrcfile$pie_flag" |
1882 | else |
1883 | command="$base_compile $qsrcfile $pic_flag" |
1884 | fi |
1885 | if test "$compiler_c_o" = yes; then |
1886 | command="$command -o $obj" |
1887 | fi |
1888 | |
1889 | # Suppress compiler output if we already did a PIC compilation. |
1890 | command="$command$suppress_output" |
1891 | func_show_eval_locale "$command" \ |
1892 | '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' |
1893 | |
1894 | if test "$need_locks" = warn && |
1895 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
1896 | $ECHO "\ |
1897 | *** ERROR, $lockfile contains: |
1898 | `cat $lockfile 2>/dev/null` |
1899 | |
1900 | but it should contain: |
1901 | $srcfile |
1902 | |
1903 | This indicates that another process is trying to use the same |
1904 | temporary object file, and libtool could not work around it because |
1905 | your compiler does not support \`-c' and \`-o' together. If you |
1906 | repeat this compilation, it may succeed, by chance, but you had better |
1907 | avoid parallel builds (make -j) in this platform, or get a better |
1908 | compiler." |
1909 | |
1910 | $opt_dry_run || $RM $removelist |
1911 | exit $EXIT_FAILURE |
1912 | fi |
1913 | |
1914 | # Just move the object if needed |
1915 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then |
1916 | func_show_eval '$MV "$output_obj" "$obj"' \ |
1917 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
1918 | fi |
1919 | fi |
1920 | |
1921 | $opt_dry_run || { |
1922 | func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" |
1923 | |
1924 | # Unlock the critical section if it was locked |
1925 | if test "$need_locks" != no; then |
1926 | removelist=$lockfile |
1927 | $RM "$lockfile" |
1928 | fi |
1929 | } |
1930 | |
1931 | exit $EXIT_SUCCESS |
1932 | } |
1933 | |
1934 | $opt_help || { |
1935 | test "$mode" = compile && func_mode_compile ${1+"$@"} |
1936 | } |
1937 | |
1938 | func_mode_help () |
1939 | { |
1940 | # We need to display help for each of the modes. |
1941 | case $mode in |
1942 | "") |
1943 | # Generic help is extracted from the usage comments |
1944 | # at the start of this file. |
1945 | func_help |
1946 | ;; |
1947 | |
1948 | clean) |
1949 | $ECHO \ |
1950 | "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
1951 | |
1952 | Remove files from the build directory. |
1953 | |
1954 | RM is the name of the program to use to delete files associated with each FILE |
1955 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
1956 | to RM. |
1957 | |
1958 | If FILE is a libtool library, object or program, all the files associated |
1959 | with it are deleted. Otherwise, only FILE itself is deleted using RM." |
1960 | ;; |
1961 | |
1962 | compile) |
1963 | $ECHO \ |
1964 | "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
1965 | |
1966 | Compile a source file into a libtool library object. |
1967 | |
1968 | This mode accepts the following additional options: |
1969 | |
1970 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE |
1971 | -no-suppress do not suppress compiler output for multiple passes |
1972 | -prefer-pic try to building PIC objects only |
1973 | -prefer-non-pic try to building non-PIC objects only |
1974 | -shared do not build a \`.o' file suitable for static linking |
1975 | -static only build a \`.o' file suitable for static linking |
1976 | |
1977 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
1978 | from the given SOURCEFILE. |
1979 | |
1980 | The output file name is determined by removing the directory component from |
1981 | SOURCEFILE, then substituting the C source code suffix \`.c' with the |
1982 | library object suffix, \`.lo'." |
1983 | ;; |
1984 | |
1985 | execute) |
1986 | $ECHO \ |
1987 | "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... |
1988 | |
1989 | Automatically set library path, then run a program. |
1990 | |
1991 | This mode accepts the following additional options: |
1992 | |
1993 | -dlopen FILE add the directory containing FILE to the library path |
1994 | |
1995 | This mode sets the library path environment variable according to \`-dlopen' |
1996 | flags. |
1997 | |
1998 | If any of the ARGS are libtool executable wrappers, then they are translated |
1999 | into their corresponding uninstalled binary, and any of their required library |
2000 | directories are added to the library path. |
2001 | |
2002 | Then, COMMAND is executed, with ARGS as arguments." |
2003 | ;; |
2004 | |
2005 | finish) |
2006 | $ECHO \ |
2007 | "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... |
2008 | |
2009 | Complete the installation of libtool libraries. |
2010 | |
2011 | Each LIBDIR is a directory that contains libtool libraries. |
2012 | |
2013 | The commands that this mode executes may require superuser privileges. Use |
2014 | the \`--dry-run' option if you just want to see what would be executed." |
2015 | ;; |
2016 | |
2017 | install) |
2018 | $ECHO \ |
2019 | "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... |
2020 | |
2021 | Install executables or libraries. |
2022 | |
2023 | INSTALL-COMMAND is the installation command. The first component should be |
2024 | either the \`install' or \`cp' program. |
2025 | |
2026 | The following components of INSTALL-COMMAND are treated specially: |
2027 | |
2028 | -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation |
2029 | |
2030 | The rest of the components are interpreted as arguments to that command (only |
2031 | BSD-compatible install options are recognized)." |
2032 | ;; |
2033 | |
2034 | link) |
2035 | $ECHO \ |
2036 | "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... |
2037 | |
2038 | Link object files or libraries together to form another library, or to |
2039 | create an executable program. |
2040 | |
2041 | LINK-COMMAND is a command using the C compiler that you would use to create |
2042 | a program from several object files. |
2043 | |
2044 | The following components of LINK-COMMAND are treated specially: |
2045 | |
2046 | -all-static do not do any dynamic linking at all |
2047 | -avoid-version do not add a version suffix if possible |
2048 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
2049 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
2050 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
2051 | -export-symbols SYMFILE |
2052 | try to export only the symbols listed in SYMFILE |
2053 | -export-symbols-regex REGEX |
2054 | try to export only the symbols matching REGEX |
2055 | -LLIBDIR search LIBDIR for required installed libraries |
2056 | -lNAME OUTPUT-FILE requires the installed library libNAME |
2057 | -module build a library that can dlopened |
2058 | -no-fast-install disable the fast-install mode |
2059 | -no-install link a not-installable executable |
2060 | -no-undefined declare that a library does not refer to external symbols |
2061 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
2062 | -objectlist FILE Use a list of object files found in FILE to specify objects |
2063 | -precious-files-regex REGEX |
2064 | don't remove output files matching REGEX |
2065 | -release RELEASE specify package release information |
2066 | -rpath LIBDIR the created library will eventually be installed in LIBDIR |
2067 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
2068 | -shared only do dynamic linking of libtool libraries |
2069 | -shrext SUFFIX override the standard shared library file extension |
2070 | -static do not do any dynamic linking of uninstalled libtool libraries |
2071 | -static-libtool-libs |
2072 | do not do any dynamic linking of libtool libraries |
2073 | -version-info CURRENT[:REVISION[:AGE]] |
2074 | specify library version info [each variable defaults to 0] |
2075 | -weak LIBNAME declare that the target provides the LIBNAME interface |
2076 | |
2077 | All other options (arguments beginning with \`-') are ignored. |
2078 | |
2079 | Every other argument is treated as a filename. Files ending in \`.la' are |
2080 | treated as uninstalled libtool libraries, other files are standard or library |
2081 | object files. |
2082 | |
2083 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
2084 | only library objects (\`.lo' files) may be specified, and \`-rpath' is |
2085 | required, except when creating a convenience library. |
2086 | |
2087 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
2088 | using \`ar' and \`ranlib', or on Windows using \`lib'. |
2089 | |
2090 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
2091 | is created, otherwise an executable program is created." |
2092 | ;; |
2093 | |
2094 | uninstall) |
2095 | $ECHO \ |
2096 | "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
2097 | |
2098 | Remove libraries from an installation directory. |
2099 | |
2100 | RM is the name of the program to use to delete files associated with each FILE |
2101 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
2102 | to RM. |
2103 | |
2104 | If FILE is a libtool library, all the files associated with it are deleted. |
2105 | Otherwise, only FILE itself is deleted using RM." |
2106 | ;; |
2107 | |
2108 | *) |
2109 | func_fatal_help "invalid operation mode \`$mode'" |
2110 | ;; |
2111 | esac |
2112 | |
2113 | $ECHO |
2114 | $ECHO "Try \`$progname --help' for more information about other modes." |
2115 | |
2116 | exit $? |
2117 | } |
2118 | |
2119 | # Now that we've collected a possible --mode arg, show help if necessary |
2120 | $opt_help && func_mode_help |
2121 | |
2122 | |
2123 | # func_mode_execute arg... |
2124 | func_mode_execute () |
2125 | { |
2126 | $opt_debug |
2127 | # The first argument is the command name. |
2128 | cmd="$nonopt" |
2129 | test -z "$cmd" && \ |
2130 | func_fatal_help "you must specify a COMMAND" |
2131 | |
2132 | # Handle -dlopen flags immediately. |
2133 | for file in $execute_dlfiles; do |
2134 | test -f "$file" \ |
2135 | || func_fatal_help "\`$file' is not a file" |
2136 | |
2137 | dir= |
2138 | case $file in |
2139 | *.la) |
2140 | # Check to see that this really is a libtool archive. |
2141 | func_lalib_unsafe_p "$file" \ |
2142 | || func_fatal_help "\`$lib' is not a valid libtool archive" |
2143 | |
2144 | # Read the libtool library. |
2145 | dlname= |
2146 | library_names= |
2147 | func_source "$file" |
2148 | |
2149 | # Skip this library if it cannot be dlopened. |
2150 | if test -z "$dlname"; then |
2151 | # Warn if it was a shared library. |
2152 | test -n "$library_names" && \ |
2153 | func_warning "\`$file' was not linked with \`-export-dynamic'" |
2154 | continue |
2155 | fi |
2156 | |
2157 | func_dirname "$file" "" "." |
2158 | dir="$func_dirname_result" |
2159 | |
2160 | if test -f "$dir/$objdir/$dlname"; then |
2161 | dir="$dir/$objdir" |
2162 | else |
2163 | if test ! -f "$dir/$dlname"; then |
2164 | func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" |
2165 | fi |
2166 | fi |
2167 | ;; |
2168 | |
2169 | *.lo) |
2170 | # Just add the directory containing the .lo file. |
2171 | func_dirname "$file" "" "." |
2172 | dir="$func_dirname_result" |
2173 | ;; |
2174 | |
2175 | *) |
2176 | func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" |
2177 | continue |
2178 | ;; |
2179 | esac |
2180 | |
2181 | # Get the absolute pathname. |
2182 | absdir=`cd "$dir" && pwd` |
2183 | test -n "$absdir" && dir="$absdir" |
2184 | |
2185 | # Now add the directory to shlibpath_var. |
2186 | if eval "test -z \"\$$shlibpath_var\""; then |
2187 | eval "$shlibpath_var=\"\$dir\"" |
2188 | else |
2189 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
2190 | fi |
2191 | done |
2192 | |
2193 | # This variable tells wrapper scripts just to set shlibpath_var |
2194 | # rather than running their programs. |
2195 | libtool_execute_magic="$magic" |
2196 | |
2197 | # Check if any of the arguments is a wrapper script. |
2198 | args= |
2199 | for file |
2200 | do |
2201 | case $file in |
2202 | -*) ;; |
2203 | *) |
2204 | # Do a test to see if this is really a libtool program. |
2205 | if func_ltwrapper_script_p "$file"; then |
2206 | func_source "$file" |
2207 | # Transform arg to wrapped name. |
2208 | file="$progdir/$program" |
2209 | elif func_ltwrapper_executable_p "$file"; then |
2210 | func_ltwrapper_scriptname "$file" |
2211 | func_source "$func_ltwrapper_scriptname_result" |
2212 | # Transform arg to wrapped name. |
2213 | file="$progdir/$program" |
2214 | fi |
2215 | ;; |
2216 | esac |
2217 | # Quote arguments (to preserve shell metacharacters). |
2218 | func_quote_for_eval "$file" |
2219 | args="$args $func_quote_for_eval_result" |
2220 | done |
2221 | |
2222 | if test "X$opt_dry_run" = Xfalse; then |
2223 | if test -n "$shlibpath_var"; then |
2224 | # Export the shlibpath_var. |
2225 | eval "export $shlibpath_var" |
2226 | fi |
2227 | |
2228 | # Restore saved environment variables |
2229 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
2230 | do |
2231 | eval "if test \"\${save_$lt_var+set}\" = set; then |
2232 | $lt_var=\$save_$lt_var; export $lt_var |
2233 | else |
2234 | $lt_unset $lt_var |
2235 | fi" |
2236 | done |
2237 | |
2238 | # Now prepare to actually exec the command. |
2239 | exec_cmd="\$cmd$args" |
2240 | else |
2241 | # Display what would be done. |
2242 | if test -n "$shlibpath_var"; then |
2243 | eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" |
2244 | $ECHO "export $shlibpath_var" |
2245 | fi |
2246 | $ECHO "$cmd$args" |
2247 | exit $EXIT_SUCCESS |
2248 | fi |
2249 | } |
2250 | |
2251 | test "$mode" = execute && func_mode_execute ${1+"$@"} |
2252 | |
2253 | |
2254 | # func_mode_finish arg... |
2255 | func_mode_finish () |
2256 | { |
2257 | $opt_debug |
2258 | libdirs="$nonopt" |
2259 | admincmds= |
2260 | |
2261 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
2262 | for dir |
2263 | do |
2264 | libdirs="$libdirs $dir" |
2265 | done |
2266 | |
2267 | for libdir in $libdirs; do |
2268 | if test -n "$finish_cmds"; then |
2269 | # Do each command in the finish commands. |
2270 | func_execute_cmds "$finish_cmds" 'admincmds="$admincmds |
2271 | '"$cmd"'"' |
2272 | fi |
2273 | if test -n "$finish_eval"; then |
2274 | # Do the single finish_eval. |
2275 | eval cmds=\"$finish_eval\" |
2276 | $opt_dry_run || eval "$cmds" || admincmds="$admincmds |
2277 | $cmds" |
2278 | fi |
2279 | done |
2280 | fi |
2281 | |
2282 | # Exit here if they wanted silent mode. |
2283 | $opt_silent && exit $EXIT_SUCCESS |
2284 | |
2285 | $ECHO "X----------------------------------------------------------------------" | $Xsed |
2286 | $ECHO "Libraries have been installed in:" |
2287 | for libdir in $libdirs; do |
2288 | $ECHO " $libdir" |
2289 | done |
2290 | $ECHO |
2291 | $ECHO "If you ever happen to want to link against installed libraries" |
2292 | $ECHO "in a given directory, LIBDIR, you must either use libtool, and" |
2293 | $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" |
2294 | $ECHO "flag during linking and do at least one of the following:" |
2295 | if test -n "$shlibpath_var"; then |
2296 | $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" |
2297 | $ECHO " during execution" |
2298 | fi |
2299 | if test -n "$runpath_var"; then |
2300 | $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" |
2301 | $ECHO " during linking" |
2302 | fi |
2303 | if test -n "$hardcode_libdir_flag_spec"; then |
2304 | libdir=LIBDIR |
2305 | eval flag=\"$hardcode_libdir_flag_spec\" |
2306 | |
2307 | $ECHO " - use the \`$flag' linker flag" |
2308 | fi |
2309 | if test -n "$admincmds"; then |
2310 | $ECHO " - have your system administrator run these commands:$admincmds" |
2311 | fi |
2312 | if test -f /etc/ld.so.conf; then |
2313 | $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" |
2314 | fi |
2315 | $ECHO |
2316 | |
2317 | $ECHO "See any operating system documentation about shared libraries for" |
2318 | case $host in |
2319 | solaris2.[6789]|solaris2.1[0-9]) |
2320 | $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" |
2321 | $ECHO "pages." |
2322 | ;; |
2323 | *) |
2324 | $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." |
2325 | ;; |
2326 | esac |
2327 | $ECHO "X----------------------------------------------------------------------" | $Xsed |
2328 | exit $EXIT_SUCCESS |
2329 | } |
2330 | |
2331 | test "$mode" = finish && func_mode_finish ${1+"$@"} |
2332 | |
2333 | |
2334 | # func_mode_install arg... |
2335 | func_mode_install () |
2336 | { |
2337 | $opt_debug |
2338 | # There may be an optional sh(1) argument at the beginning of |
2339 | # install_prog (especially on Windows NT). |
2340 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || |
2341 | # Allow the use of GNU shtool's install command. |
2342 | $ECHO "X$nonopt" | $GREP shtool >/dev/null; then |
2343 | # Aesthetically quote it. |
2344 | func_quote_for_eval "$nonopt" |
2345 | install_prog="$func_quote_for_eval_result " |
2346 | arg=$1 |
2347 | shift |
2348 | else |
2349 | install_prog= |
2350 | arg=$nonopt |
2351 | fi |
2352 | |
2353 | # The real first argument should be the name of the installation program. |
2354 | # Aesthetically quote it. |
2355 | func_quote_for_eval "$arg" |
2356 | install_prog="$install_prog$func_quote_for_eval_result" |
2357 | |
2358 | # We need to accept at least all the BSD install flags. |
2359 | dest= |
2360 | files= |
2361 | opts= |
2362 | prev= |
2363 | install_type= |
2364 | isdir=no |
2365 | stripme= |
2366 | for arg |
2367 | do |
2368 | if test -n "$dest"; then |
2369 | files="$files $dest" |
2370 | dest=$arg |
2371 | continue |
2372 | fi |
2373 | |
2374 | case $arg in |
2375 | -d) isdir=yes ;; |
2376 | -f) |
2377 | case " $install_prog " in |
2378 | *[\\\ /]cp\ *) ;; |
2379 | *) prev=$arg ;; |
2380 | esac |
2381 | ;; |
2382 | -g | -m | -o) |
2383 | prev=$arg |
2384 | ;; |
2385 | -s) |
2386 | stripme=" -s" |
2387 | continue |
2388 | ;; |
2389 | -*) |
2390 | ;; |
2391 | *) |
2392 | # If the previous option needed an argument, then skip it. |
2393 | if test -n "$prev"; then |
2394 | prev= |
2395 | else |
2396 | dest=$arg |
2397 | continue |
2398 | fi |
2399 | ;; |
2400 | esac |
2401 | |
2402 | # Aesthetically quote the argument. |
2403 | func_quote_for_eval "$arg" |
2404 | install_prog="$install_prog $func_quote_for_eval_result" |
2405 | done |
2406 | |
2407 | test -z "$install_prog" && \ |
2408 | func_fatal_help "you must specify an install program" |
2409 | |
2410 | test -n "$prev" && \ |
2411 | func_fatal_help "the \`$prev' option requires an argument" |
2412 | |
2413 | if test -z "$files"; then |
2414 | if test -z "$dest"; then |
2415 | func_fatal_help "no file or destination specified" |
2416 | else |
2417 | func_fatal_help "you must specify a destination" |
2418 | fi |
2419 | fi |
2420 | |
2421 | # Strip any trailing slash from the destination. |
2422 | func_stripname '' '/' "$dest" |
2423 | dest=$func_stripname_result |
2424 | |
2425 | # Check to see that the destination is a directory. |
2426 | test -d "$dest" && isdir=yes |
2427 | if test "$isdir" = yes; then |
2428 | destdir="$dest" |
2429 | destname= |
2430 | else |
2431 | func_dirname_and_basename "$dest" "" "." |
2432 | destdir="$func_dirname_result" |
2433 | destname="$func_basename_result" |
2434 | |
2435 | # Not a directory, so check to see that there is only one file specified. |
2436 | set dummy $files; shift |
2437 | test "$#" -gt 1 && \ |
2438 | func_fatal_help "\`$dest' is not a directory" |
2439 | fi |
2440 | case $destdir in |
2441 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
2442 | *) |
2443 | for file in $files; do |
2444 | case $file in |
2445 | *.lo) ;; |
2446 | *) |
2447 | func_fatal_help "\`$destdir' must be an absolute directory name" |
2448 | ;; |
2449 | esac |
2450 | done |
2451 | ;; |
2452 | esac |
2453 | |
2454 | # This variable tells wrapper scripts just to set variables rather |
2455 | # than running their programs. |
2456 | libtool_install_magic="$magic" |
2457 | |
2458 | staticlibs= |
2459 | future_libdirs= |
2460 | current_libdirs= |
2461 | for file in $files; do |
2462 | |
2463 | # Do each installation. |
2464 | case $file in |
2465 | *.$libext) |
2466 | # Do the static libraries later. |
2467 | staticlibs="$staticlibs $file" |
2468 | ;; |
2469 | |
2470 | *.la) |
2471 | # Check to see that this really is a libtool archive. |
2472 | func_lalib_unsafe_p "$file" \ |
2473 | || func_fatal_help "\`$file' is not a valid libtool archive" |
2474 | |
2475 | library_names= |
2476 | old_library= |
2477 | relink_command= |
2478 | func_source "$file" |
2479 | |
2480 | # Add the libdir to current_libdirs if it is the destination. |
2481 | if test "X$destdir" = "X$libdir"; then |
2482 | case "$current_libdirs " in |
2483 | *" $libdir "*) ;; |
2484 | *) current_libdirs="$current_libdirs $libdir" ;; |
2485 | esac |
2486 | else |
2487 | # Note the libdir as a future libdir. |
2488 | case "$future_libdirs " in |
2489 | *" $libdir "*) ;; |
2490 | *) future_libdirs="$future_libdirs $libdir" ;; |
2491 | esac |
2492 | fi |
2493 | |
2494 | func_dirname "$file" "/" "" |
2495 | dir="$func_dirname_result" |
2496 | dir="$dir$objdir" |
2497 | |
2498 | if test -n "$relink_command"; then |
2499 | # Determine the prefix the user has applied to our future dir. |
2500 | inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` |
2501 | |
2502 | # Don't allow the user to place us outside of our expected |
2503 | # location b/c this prevents finding dependent libraries that |
2504 | # are installed to the same prefix. |
2505 | # At present, this check doesn't affect windows .dll's that |
2506 | # are installed into $libdir/../bin (currently, that works fine) |
2507 | # but it's something to keep an eye on. |
2508 | test "$inst_prefix_dir" = "$destdir" && \ |
2509 | func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" |
2510 | |
2511 | if test -n "$inst_prefix_dir"; then |
2512 | # Stick the inst_prefix_dir data into the link command. |
2513 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` |
2514 | else |
2515 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` |
2516 | fi |
2517 | |
2518 | func_warning "relinking \`$file'" |
2519 | func_show_eval "$relink_command" \ |
2520 | 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' |
2521 | fi |
2522 | |
2523 | # See the names of the shared library. |
2524 | set dummy $library_names; shift |
2525 | if test -n "$1"; then |
2526 | realname="$1" |
2527 | shift |
2528 | |
2529 | srcname="$realname" |
2530 | test -n "$relink_command" && srcname="$realname"T |
2531 | |
2532 | # Install the shared library and build the symlinks. |
2533 | func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ |
2534 | 'exit $?' |
2535 | tstripme="$stripme" |
2536 | case $host_os in |
2537 | cygwin* | mingw* | pw32* | cegcc*) |
2538 | case $realname in |
2539 | *.dll.a) |
2540 | tstripme="" |
2541 | ;; |
2542 | esac |
2543 | ;; |
2544 | esac |
2545 | if test -n "$tstripme" && test -n "$striplib"; then |
2546 | func_show_eval "$striplib $destdir/$realname" 'exit $?' |
2547 | fi |
2548 | |
2549 | if test "$#" -gt 0; then |
2550 | # Delete the old symlinks, and create new ones. |
2551 | # Try `ln -sf' first, because the `ln' binary might depend on |
2552 | # the symlink we replace! Solaris /bin/ln does not understand -f, |
2553 | # so we also need to try rm && ln -s. |
2554 | for linkname |
2555 | do |
2556 | test "$linkname" != "$realname" \ |
2557 | && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" |
2558 | done |
2559 | fi |
2560 | |
2561 | # Do each command in the postinstall commands. |
2562 | lib="$destdir/$realname" |
2563 | func_execute_cmds "$postinstall_cmds" 'exit $?' |
2564 | fi |
2565 | |
2566 | # Install the pseudo-library for information purposes. |
2567 | func_basename "$file" |
2568 | name="$func_basename_result" |
2569 | instname="$dir/$name"i |
2570 | func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' |
2571 | |
2572 | # Maybe install the static library, too. |
2573 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
2574 | ;; |
2575 | |
2576 | *.lo) |
2577 | # Install (i.e. copy) a libtool object. |
2578 | |
2579 | # Figure out destination file name, if it wasn't already specified. |
2580 | if test -n "$destname"; then |
2581 | destfile="$destdir/$destname" |
2582 | else |
2583 | func_basename "$file" |
2584 | destfile="$func_basename_result" |
2585 | destfile="$destdir/$destfile" |
2586 | fi |
2587 | |
2588 | # Deduce the name of the destination old-style object file. |
2589 | case $destfile in |
2590 | *.lo) |
2591 | func_lo2o "$destfile" |
2592 | staticdest=$func_lo2o_result |
2593 | ;; |
2594 | *.$objext) |
2595 | staticdest="$destfile" |
2596 | destfile= |
2597 | ;; |
2598 | *) |
2599 | func_fatal_help "cannot copy a libtool object to \`$destfile'" |
2600 | ;; |
2601 | esac |
2602 | |
2603 | # Install the libtool object if requested. |
2604 | test -n "$destfile" && \ |
2605 | func_show_eval "$install_prog $file $destfile" 'exit $?' |
2606 | |
2607 | # Install the old object if enabled. |
2608 | if test "$build_old_libs" = yes; then |
2609 | # Deduce the name of the old-style object file. |
2610 | func_lo2o "$file" |
2611 | staticobj=$func_lo2o_result |
2612 | func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' |
2613 | fi |
2614 | exit $EXIT_SUCCESS |
2615 | ;; |
2616 | |
2617 | *) |
2618 | # Figure out destination file name, if it wasn't already specified. |
2619 | if test -n "$destname"; then |
2620 | destfile="$destdir/$destname" |
2621 | else |
2622 | func_basename "$file" |
2623 | destfile="$func_basename_result" |
2624 | destfile="$destdir/$destfile" |
2625 | fi |
2626 | |
2627 | # If the file is missing, and there is a .exe on the end, strip it |
2628 | # because it is most likely a libtool script we actually want to |
2629 | # install |
2630 | stripped_ext="" |
2631 | case $file in |
2632 | *.exe) |
2633 | if test ! -f "$file"; then |
2634 | func_stripname '' '.exe' "$file" |
2635 | file=$func_stripname_result |
2636 | stripped_ext=".exe" |
2637 | fi |
2638 | ;; |
2639 | esac |
2640 | |
2641 | # Do a test to see if this is really a libtool program. |
2642 | case $host in |
2643 | *cygwin* | *mingw*) |
2644 | if func_ltwrapper_executable_p "$file"; then |
2645 | func_ltwrapper_scriptname "$file" |
2646 | wrapper=$func_ltwrapper_scriptname_result |
2647 | else |
2648 | func_stripname '' '.exe' "$file" |
2649 | wrapper=$func_stripname_result |
2650 | fi |
2651 | ;; |
2652 | *) |
2653 | wrapper=$file |
2654 | ;; |
2655 | esac |
2656 | if func_ltwrapper_script_p "$wrapper"; then |
2657 | notinst_deplibs= |
2658 | relink_command= |
2659 | |
2660 | func_source "$wrapper" |
2661 | |
2662 | # Check the variables that should have been set. |
2663 | test -z "$generated_by_libtool_version" && \ |
2664 | func_fatal_error "invalid libtool wrapper script \`$wrapper'" |
2665 | |
2666 | finalize=yes |
2667 | for lib in $notinst_deplibs; do |
2668 | # Check to see that each library is installed. |
2669 | libdir= |
2670 | if test -f "$lib"; then |
2671 | func_source "$lib" |
2672 | fi |
2673 | libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test |
2674 | if test -n "$libdir" && test ! -f "$libfile"; then |
2675 | func_warning "\`$lib' has not been installed in \`$libdir'" |
2676 | finalize=no |
2677 | fi |
2678 | done |
2679 | |
2680 | relink_command= |
2681 | func_source "$wrapper" |
2682 | |
2683 | outputname= |
2684 | if test "$fast_install" = no && test -n "$relink_command"; then |
2685 | $opt_dry_run || { |
2686 | if test "$finalize" = yes; then |
2687 | tmpdir=`func_mktempdir` |
2688 | func_basename "$file$stripped_ext" |
2689 | file="$func_basename_result" |
2690 | outputname="$tmpdir/$file" |
2691 | # Replace the output file specification. |
2692 | relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` |
2693 | |
2694 | $opt_silent || { |
2695 | func_quote_for_expand "$relink_command" |
2696 | eval "func_echo $func_quote_for_expand_result" |
2697 | } |
2698 | if eval "$relink_command"; then : |
2699 | else |
2700 | func_error "error: relink \`$file' with the above command before installing it" |
2701 | $opt_dry_run || ${RM}r "$tmpdir" |
2702 | continue |
2703 | fi |
2704 | file="$outputname" |
2705 | else |
2706 | func_warning "cannot relink \`$file'" |
2707 | fi |
2708 | } |
2709 | else |
2710 | # Install the binary that we compiled earlier. |
2711 | file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` |
2712 | fi |
2713 | fi |
2714 | |
2715 | # remove .exe since cygwin /usr/bin/install will append another |
2716 | # one anyway |
2717 | case $install_prog,$host in |
2718 | */usr/bin/install*,*cygwin*) |
2719 | case $file:$destfile in |
2720 | *.exe:*.exe) |
2721 | # this is ok |
2722 | ;; |
2723 | *.exe:*) |
2724 | destfile=$destfile.exe |
2725 | ;; |
2726 | *:*.exe) |
2727 | func_stripname '' '.exe' "$destfile" |
2728 | destfile=$func_stripname_result |
2729 | ;; |
2730 | esac |
2731 | ;; |
2732 | esac |
2733 | func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' |
2734 | $opt_dry_run || if test -n "$outputname"; then |
2735 | ${RM}r "$tmpdir" |
2736 | fi |
2737 | ;; |
2738 | esac |
2739 | done |
2740 | |
2741 | for file in $staticlibs; do |
2742 | func_basename "$file" |
2743 | name="$func_basename_result" |
2744 | |
2745 | # Set up the ranlib parameters. |
2746 | oldlib="$destdir/$name" |
2747 | |
2748 | func_show_eval "$install_prog \$file \$oldlib" 'exit $?' |
2749 | |
2750 | if test -n "$stripme" && test -n "$old_striplib"; then |
2751 | func_show_eval "$old_striplib $oldlib" 'exit $?' |
2752 | fi |
2753 | |
2754 | # Do each command in the postinstall commands. |
2755 | func_execute_cmds "$old_postinstall_cmds" 'exit $?' |
2756 | done |
2757 | |
2758 | test -n "$future_libdirs" && \ |
2759 | func_warning "remember to run \`$progname --finish$future_libdirs'" |
2760 | |
2761 | if test -n "$current_libdirs"; then |
2762 | # Maybe just do a dry run. |
2763 | $opt_dry_run && current_libdirs=" -n$current_libdirs" |
2764 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' |
2765 | else |
2766 | exit $EXIT_SUCCESS |
2767 | fi |
2768 | } |
2769 | |
2770 | test "$mode" = install && func_mode_install ${1+"$@"} |
2771 | |
2772 | |
2773 | # func_generate_dlsyms outputname originator pic_p |
2774 | # Extract symbols from dlprefiles and create ${outputname}S.o with |
2775 | # a dlpreopen symbol table. |
2776 | func_generate_dlsyms () |
2777 | { |
2778 | $opt_debug |
2779 | my_outputname="$1" |
2780 | my_originator="$2" |
2781 | my_pic_p="${3-no}" |
2782 | my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` |
2783 | my_dlsyms= |
2784 | |
2785 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
2786 | if test -n "$NM" && test -n "$global_symbol_pipe"; then |
2787 | my_dlsyms="${my_outputname}S.c" |
2788 | else |
2789 | func_error "not configured to extract global symbols from dlpreopened files" |
2790 | fi |
2791 | fi |
2792 | |
2793 | if test -n "$my_dlsyms"; then |
2794 | case $my_dlsyms in |
2795 | "") ;; |
2796 | *.c) |
2797 | # Discover the nlist of each of the dlfiles. |
2798 | nlist="$output_objdir/${my_outputname}.nm" |
2799 | |
2800 | func_show_eval "$RM $nlist ${nlist}S ${nlist}T" |
2801 | |
2802 | # Parse the name list into a source file. |
2803 | func_verbose "creating $output_objdir/$my_dlsyms" |
2804 | |
2805 | $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ |
2806 | /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ |
2807 | /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ |
2808 | |
2809 | #ifdef __cplusplus |
2810 | extern \"C\" { |
2811 | #endif |
2812 | |
2813 | /* External symbol declarations for the compiler. */\ |
2814 | " |
2815 | |
2816 | if test "$dlself" = yes; then |
2817 | func_verbose "generating symbol list for \`$output'" |
2818 | |
2819 | $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" |
2820 | |
2821 | # Add our own program objects to the symbol list. |
2822 | progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
2823 | for progfile in $progfiles; do |
2824 | func_verbose "extracting global C symbols from \`$progfile'" |
2825 | $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" |
2826 | done |
2827 | |
2828 | if test -n "$exclude_expsyms"; then |
2829 | $opt_dry_run || { |
2830 | eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
2831 | eval '$MV "$nlist"T "$nlist"' |
2832 | } |
2833 | fi |
2834 | |
2835 | if test -n "$export_symbols_regex"; then |
2836 | $opt_dry_run || { |
2837 | eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
2838 | eval '$MV "$nlist"T "$nlist"' |
2839 | } |
2840 | fi |
2841 | |
2842 | # Prepare the list of exported symbols |
2843 | if test -z "$export_symbols"; then |
2844 | export_symbols="$output_objdir/$outputname.exp" |
2845 | $opt_dry_run || { |
2846 | $RM $export_symbols |
2847 | eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
2848 | case $host in |
2849 | *cygwin* | *mingw* | *cegcc* ) |
2850 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
2851 | eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' |
2852 | ;; |
2853 | esac |
2854 | } |
2855 | else |
2856 | $opt_dry_run || { |
2857 | eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' |
2858 | eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' |
2859 | eval '$MV "$nlist"T "$nlist"' |
2860 | case $host in |
2861 | *cygwin | *mingw* | *cegcc* ) |
2862 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
2863 | eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' |
2864 | ;; |
2865 | esac |
2866 | } |
2867 | fi |
2868 | fi |
2869 | |
2870 | for dlprefile in $dlprefiles; do |
2871 | func_verbose "extracting global C symbols from \`$dlprefile'" |
2872 | func_basename "$dlprefile" |
2873 | name="$func_basename_result" |
2874 | $opt_dry_run || { |
2875 | eval '$ECHO ": $name " >> "$nlist"' |
2876 | eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" |
2877 | } |
2878 | done |
2879 | |
2880 | $opt_dry_run || { |
2881 | # Make sure we have at least an empty file. |
2882 | test -f "$nlist" || : > "$nlist" |
2883 | |
2884 | if test -n "$exclude_expsyms"; then |
2885 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
2886 | $MV "$nlist"T "$nlist" |
2887 | fi |
2888 | |
2889 | # Try sorting and uniquifying the output. |
2890 | if $GREP -v "^: " < "$nlist" | |
2891 | if sort -k 3 </dev/null >/dev/null 2>&1; then |
2892 | sort -k 3 |
2893 | else |
2894 | sort +2 |
2895 | fi | |
2896 | uniq > "$nlist"S; then |
2897 | : |
2898 | else |
2899 | $GREP -v "^: " < "$nlist" > "$nlist"S |
2900 | fi |
2901 | |
2902 | if test -f "$nlist"S; then |
2903 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' |
2904 | else |
2905 | $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" |
2906 | fi |
2907 | |
2908 | $ECHO >> "$output_objdir/$my_dlsyms" "\ |
2909 | |
2910 | /* The mapping between symbol names and symbols. */ |
2911 | typedef struct { |
2912 | const char *name; |
2913 | void *address; |
2914 | } lt_dlsymlist; |
2915 | " |
2916 | case $host in |
2917 | *cygwin* | *mingw* | *cegcc* ) |
2918 | $ECHO >> "$output_objdir/$my_dlsyms" "\ |
2919 | /* DATA imports from DLLs on WIN32 con't be const, because |
2920 | runtime relocations are performed -- see ld's documentation |
2921 | on pseudo-relocs. */" |
2922 | lt_dlsym_const= ;; |
2923 | *osf5*) |
2924 | echo >> "$output_objdir/$my_dlsyms" "\ |
2925 | /* This system does not cope well with relocations in const data */" |
2926 | lt_dlsym_const= ;; |
2927 | *) |
2928 | lt_dlsym_const=const ;; |
2929 | esac |
2930 | |
2931 | $ECHO >> "$output_objdir/$my_dlsyms" "\ |
2932 | extern $lt_dlsym_const lt_dlsymlist |
2933 | lt_${my_prefix}_LTX_preloaded_symbols[]; |
2934 | $lt_dlsym_const lt_dlsymlist |
2935 | lt_${my_prefix}_LTX_preloaded_symbols[] = |
2936 | {\ |
2937 | { \"$my_originator\", (void *) 0 }," |
2938 | |
2939 | case $need_lib_prefix in |
2940 | no) |
2941 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" |
2942 | ;; |
2943 | *) |
2944 | eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" |
2945 | ;; |
2946 | esac |
2947 | $ECHO >> "$output_objdir/$my_dlsyms" "\ |
2948 | {0, (void *) 0} |
2949 | }; |
2950 | |
2951 | /* This works around a problem in FreeBSD linker */ |
2952 | #ifdef FREEBSD_WORKAROUND |
2953 | static const void *lt_preloaded_setup() { |
2954 | return lt_${my_prefix}_LTX_preloaded_symbols; |
2955 | } |
2956 | #endif |
2957 | |
2958 | #ifdef __cplusplus |
2959 | } |
2960 | #endif\ |
2961 | " |
2962 | } # !$opt_dry_run |
2963 | |
2964 | pic_flag_for_symtable= |
2965 | case "$compile_command " in |
2966 | *" -static "*) ;; |
2967 | *) |
2968 | case $host in |
2969 | # compiling the symbol table file with pic_flag works around |
2970 | # a FreeBSD bug that causes programs to crash when -lm is |
2971 | # linked before any other PIC object. But we must not use |
2972 | # pic_flag when linking with -static. The problem exists in |
2973 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
2974 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
2975 | pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; |
2976 | *-*-hpux*) |
2977 | pic_flag_for_symtable=" $pic_flag" ;; |
2978 | *) |
2979 | if test "X$my_pic_p" != Xno; then |
2980 | pic_flag_for_symtable=" $pic_flag" |
2981 | fi |
2982 | ;; |
2983 | esac |
2984 | ;; |
2985 | esac |
2986 | symtab_cflags= |
2987 | for arg in $LTCFLAGS; do |
2988 | case $arg in |
2989 | -pie | -fpie | -fPIE) ;; |
2990 | *) symtab_cflags="$symtab_cflags $arg" ;; |
2991 | esac |
2992 | done |
2993 | |
2994 | # Now compile the dynamic symbol file. |
2995 | func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' |
2996 | |
2997 | # Clean up the generated files. |
2998 | func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' |
2999 | |
3000 | # Transform the symbol file into the correct name. |
3001 | symfileobj="$output_objdir/${my_outputname}S.$objext" |
3002 | case $host in |
3003 | *cygwin* | *mingw* | *cegcc* ) |
3004 | if test -f "$output_objdir/$my_outputname.def"; then |
3005 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
3006 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
3007 | else |
3008 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
3009 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
3010 | fi |
3011 | ;; |
3012 | *) |
3013 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
3014 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
3015 | ;; |
3016 | esac |
3017 | ;; |
3018 | *) |
3019 | func_fatal_error "unknown suffix for \`$my_dlsyms'" |
3020 | ;; |
3021 | esac |
3022 | else |
3023 | # We keep going just in case the user didn't refer to |
3024 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
3025 | # really was required. |
3026 | |
3027 | # Nullify the symbol file. |
3028 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` |
3029 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` |
3030 | fi |
3031 | } |
3032 | |
3033 | # func_win32_libid arg |
3034 | # return the library type of file 'arg' |
3035 | # |
3036 | # Need a lot of goo to handle *both* DLLs and import libs |
3037 | # Has to be a shell function in order to 'eat' the argument |
3038 | # that is supplied when $file_magic_command is called. |
3039 | func_win32_libid () |
3040 | { |
3041 | $opt_debug |
3042 | win32_libid_type="unknown" |
3043 | win32_fileres=`file -L $1 2>/dev/null` |
3044 | case $win32_fileres in |
3045 | *ar\ archive\ import\ library*) # definitely import |
3046 | win32_libid_type="x86 archive import" |
3047 | ;; |
3048 | *ar\ archive*) # could be an import, or static |
3049 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | |
3050 | $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then |
3051 | win32_nmres=`eval $NM -f posix -A $1 | |
3052 | $SED -n -e ' |
3053 | 1,100{ |
3054 | / I /{ |
3055 | s,.*,import, |
3056 | p |
3057 | q |
3058 | } |
3059 | }'` |
3060 | case $win32_nmres in |
3061 | import*) win32_libid_type="x86 archive import";; |
3062 | *) win32_libid_type="x86 archive static";; |
3063 | esac |
3064 | fi |
3065 | ;; |
3066 | *DLL*) |
3067 | win32_libid_type="x86 DLL" |
3068 | ;; |
3069 | *executable*) # but shell scripts are "executable" too... |
3070 | case $win32_fileres in |
3071 | *MS\ Windows\ PE\ Intel*) |
3072 | win32_libid_type="x86 DLL" |
3073 | ;; |
3074 | esac |
3075 | ;; |
3076 | esac |
3077 | $ECHO "$win32_libid_type" |
3078 | } |
3079 | |
3080 | |
3081 | |
3082 | # func_extract_an_archive dir oldlib |
3083 | func_extract_an_archive () |
3084 | { |
3085 | $opt_debug |
3086 | f_ex_an_ar_dir="$1"; shift |
3087 | f_ex_an_ar_oldlib="$1" |
3088 | func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?' |
3089 | if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then |
3090 | : |
3091 | else |
3092 | func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" |
3093 | fi |
3094 | } |
3095 | |
3096 | |
3097 | # func_extract_archives gentop oldlib ... |
3098 | func_extract_archives () |
3099 | { |
3100 | $opt_debug |
3101 | my_gentop="$1"; shift |
3102 | my_oldlibs=${1+"$@"} |
3103 | my_oldobjs="" |
3104 | my_xlib="" |
3105 | my_xabs="" |
3106 | my_xdir="" |
3107 | |
3108 | for my_xlib in $my_oldlibs; do |
3109 | # Extract the objects. |
3110 | case $my_xlib in |
3111 | [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; |
3112 | *) my_xabs=`pwd`"/$my_xlib" ;; |
3113 | esac |
3114 | func_basename "$my_xlib" |
3115 | my_xlib="$func_basename_result" |
3116 | my_xlib_u=$my_xlib |
3117 | while :; do |
3118 | case " $extracted_archives " in |
3119 | *" $my_xlib_u "*) |
3120 | func_arith $extracted_serial + 1 |
3121 | extracted_serial=$func_arith_result |
3122 | my_xlib_u=lt$extracted_serial-$my_xlib ;; |
3123 | *) break ;; |
3124 | esac |
3125 | done |
3126 | extracted_archives="$extracted_archives $my_xlib_u" |
3127 | my_xdir="$my_gentop/$my_xlib_u" |
3128 | |
3129 | func_mkdir_p "$my_xdir" |
3130 | |
3131 | case $host in |
3132 | *-darwin*) |
3133 | func_verbose "Extracting $my_xabs" |
3134 | # Do not bother doing anything if just a dry run |
3135 | $opt_dry_run || { |
3136 | darwin_orig_dir=`pwd` |
3137 | cd $my_xdir || exit $? |
3138 | darwin_archive=$my_xabs |
3139 | darwin_curdir=`pwd` |
3140 | darwin_base_archive=`basename "$darwin_archive"` |
3141 | darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` |
3142 | if test -n "$darwin_arches"; then |
3143 | darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` |
3144 | darwin_arch= |
3145 | func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" |
3146 | for darwin_arch in $darwin_arches ; do |
3147 | func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
3148 | $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" |
3149 | cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
3150 | func_extract_an_archive "`pwd`" "${darwin_base_archive}" |
3151 | cd "$darwin_curdir" |
3152 | $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" |
3153 | done # $darwin_arches |
3154 | ## Okay now we've a bunch of thin objects, gotta fatten them up :) |
3155 | darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` |
3156 | darwin_file= |
3157 | darwin_files= |
3158 | for darwin_file in $darwin_filelist; do |
3159 | darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` |
3160 | $LIPO -create -output "$darwin_file" $darwin_files |
3161 | done # $darwin_filelist |
3162 | $RM -rf unfat-$$ |
3163 | cd "$darwin_orig_dir" |
3164 | else |
3165 | cd $darwin_orig_dir |
3166 | func_extract_an_archive "$my_xdir" "$my_xabs" |
3167 | fi # $darwin_arches |
3168 | } # !$opt_dry_run |
3169 | ;; |
3170 | *) |
3171 | func_extract_an_archive "$my_xdir" "$my_xabs" |
3172 | ;; |
3173 | esac |
3174 | my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` |
3175 | done |
3176 | |
3177 | func_extract_archives_result="$my_oldobjs" |
3178 | } |
3179 | |
3180 | |
3181 | |
3182 | # func_emit_wrapper_part1 [arg=no] |
3183 | # |
3184 | # Emit the first part of a libtool wrapper script on stdout. |
3185 | # For more information, see the description associated with |
3186 | # func_emit_wrapper(), below. |
3187 | func_emit_wrapper_part1 () |
3188 | { |
3189 | func_emit_wrapper_part1_arg1=no |
3190 | if test -n "$1" ; then |
3191 | func_emit_wrapper_part1_arg1=$1 |
3192 | fi |
3193 | |
3194 | $ECHO "\ |
3195 | #! $SHELL |
3196 | |
3197 | # $output - temporary wrapper script for $objdir/$outputname |
3198 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
3199 | # |
3200 | # The $output program cannot be directly executed until all the libtool |
3201 | # libraries that it depends on are installed. |
3202 | # |
3203 | # This wrapper script should never be moved out of the build directory. |
3204 | # If it is, it will not operate correctly. |
3205 | |
3206 | # Sed substitution that helps us do robust quoting. It backslashifies |
3207 | # metacharacters that are still active within double-quoted strings. |
3208 | Xsed='${SED} -e 1s/^X//' |
3209 | sed_quote_subst='$sed_quote_subst' |
3210 | |
3211 | # Be Bourne compatible |
3212 | if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then |
3213 | emulate sh |
3214 | NULLCMD=: |
3215 | # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which |
3216 | # is contrary to our usage. Disable this feature. |
3217 | alias -g '\${1+\"\$@\"}'='\"\$@\"' |
3218 | setopt NO_GLOB_SUBST |
3219 | else |
3220 | case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac |
3221 | fi |
3222 | BIN_SH=xpg4; export BIN_SH # for Tru64 |
3223 | DUALCASE=1; export DUALCASE # for MKS sh |
3224 | |
3225 | # The HP-UX ksh and POSIX shell print the target directory to stdout |
3226 | # if CDPATH is set. |
3227 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
3228 | |
3229 | relink_command=\"$relink_command\" |
3230 | |
3231 | # This environment variable determines our operation mode. |
3232 | if test \"\$libtool_install_magic\" = \"$magic\"; then |
3233 | # install mode needs the following variables: |
3234 | generated_by_libtool_version='$macro_version' |
3235 | notinst_deplibs='$notinst_deplibs' |
3236 | else |
3237 | # When we are sourced in execute mode, \$file and \$ECHO are already set. |
3238 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
3239 | ECHO=\"$qecho\" |
3240 | file=\"\$0\" |
3241 | # Make sure echo works. |
3242 | if test \"X\$1\" = X--no-reexec; then |
3243 | # Discard the --no-reexec flag, and continue. |
3244 | shift |
3245 | elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then |
3246 | # Yippee, \$ECHO works! |
3247 | : |
3248 | else |
3249 | # Restart under the correct shell, and then maybe \$ECHO will work. |
3250 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} |
3251 | fi |
3252 | fi\ |
3253 | " |
3254 | $ECHO "\ |
3255 | |
3256 | # Find the directory that this script lives in. |
3257 | thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` |
3258 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
3259 | |
3260 | # Follow symbolic links until we get to the real thisdir. |
3261 | file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` |
3262 | while test -n \"\$file\"; do |
3263 | destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` |
3264 | |
3265 | # If there was a directory component, then change thisdir. |
3266 | if test \"x\$destdir\" != \"x\$file\"; then |
3267 | case \"\$destdir\" in |
3268 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; |
3269 | *) thisdir=\"\$thisdir/\$destdir\" ;; |
3270 | esac |
3271 | fi |
3272 | |
3273 | file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` |
3274 | file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` |
3275 | done |
3276 | " |
3277 | } |
3278 | # end: func_emit_wrapper_part1 |
3279 | |
3280 | # func_emit_wrapper_part2 [arg=no] |
3281 | # |
3282 | # Emit the second part of a libtool wrapper script on stdout. |
3283 | # For more information, see the description associated with |
3284 | # func_emit_wrapper(), below. |
3285 | func_emit_wrapper_part2 () |
3286 | { |
3287 | func_emit_wrapper_part2_arg1=no |
3288 | if test -n "$1" ; then |
3289 | func_emit_wrapper_part2_arg1=$1 |
3290 | fi |
3291 | |
3292 | $ECHO "\ |
3293 | |
3294 | # Usually 'no', except on cygwin/mingw when embedded into |
3295 | # the cwrapper. |
3296 | WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1 |
3297 | if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then |
3298 | # special case for '.' |
3299 | if test \"\$thisdir\" = \".\"; then |
3300 | thisdir=\`pwd\` |
3301 | fi |
3302 | # remove .libs from thisdir |
3303 | case \"\$thisdir\" in |
3304 | *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;; |
3305 | $objdir ) thisdir=. ;; |
3306 | esac |
3307 | fi |
3308 | |
3309 | # Try to get the absolute directory name. |
3310 | absdir=\`cd \"\$thisdir\" && pwd\` |
3311 | test -n \"\$absdir\" && thisdir=\"\$absdir\" |
3312 | " |
3313 | |
3314 | if test "$fast_install" = yes; then |
3315 | $ECHO "\ |
3316 | program=lt-'$outputname'$exeext |
3317 | progdir=\"\$thisdir/$objdir\" |
3318 | |
3319 | if test ! -f \"\$progdir/\$program\" || |
3320 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ |
3321 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
3322 | |
3323 | file=\"\$\$-\$program\" |
3324 | |
3325 | if test ! -d \"\$progdir\"; then |
3326 | $MKDIR \"\$progdir\" |
3327 | else |
3328 | $RM \"\$progdir/\$file\" |
3329 | fi" |
3330 | |
3331 | $ECHO "\ |
3332 | |
3333 | # relink executable if necessary |
3334 | if test -n \"\$relink_command\"; then |
3335 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : |
3336 | else |
3337 | $ECHO \"\$relink_command_output\" >&2 |
3338 | $RM \"\$progdir/\$file\" |
3339 | exit 1 |
3340 | fi |
3341 | fi |
3342 | |
3343 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
3344 | { $RM \"\$progdir/\$program\"; |
3345 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
3346 | $RM \"\$progdir/\$file\" |
3347 | fi" |
3348 | else |
3349 | $ECHO "\ |
3350 | program='$outputname' |
3351 | progdir=\"\$thisdir/$objdir\" |
3352 | " |
3353 | fi |
3354 | |
3355 | $ECHO "\ |
3356 | |
3357 | if test -f \"\$progdir/\$program\"; then" |
3358 | |
3359 | # Export our shlibpath_var if we have one. |
3360 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
3361 | $ECHO "\ |
3362 | # Add our own library path to $shlibpath_var |
3363 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
3364 | |
3365 | # Some systems cannot cope with colon-terminated $shlibpath_var |
3366 | # The second colon is a workaround for a bug in BeOS R4 sed |
3367 | $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` |
3368 | |
3369 | export $shlibpath_var |
3370 | " |
3371 | fi |
3372 | |
3373 | # fixup the dll searchpath if we need to. |
3374 | if test -n "$dllsearchpath"; then |
3375 | $ECHO "\ |
3376 | # Add the dll search path components to the executable PATH |
3377 | PATH=$dllsearchpath:\$PATH |
3378 | " |
3379 | fi |
3380 | |
3381 | $ECHO "\ |
3382 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
3383 | # Run the actual program with our arguments. |
3384 | " |
3385 | case $host in |
3386 | # Backslashes separate directories on plain windows |
3387 | *-*-mingw | *-*-os2* | *-cegcc*) |
3388 | $ECHO "\ |
3389 | exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} |
3390 | " |
3391 | ;; |
3392 | |
3393 | *) |
3394 | $ECHO "\ |
3395 | exec \"\$progdir/\$program\" \${1+\"\$@\"} |
3396 | " |
3397 | ;; |
3398 | esac |
3399 | $ECHO "\ |
3400 | \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 |
3401 | exit 1 |
3402 | fi |
3403 | else |
3404 | # The program doesn't exist. |
3405 | \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 |
3406 | \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 |
3407 | $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 |
3408 | exit 1 |
3409 | fi |
3410 | fi\ |
3411 | " |
3412 | } |
3413 | # end: func_emit_wrapper_part2 |
3414 | |
3415 | |
3416 | # func_emit_wrapper [arg=no] |
3417 | # |
3418 | # Emit a libtool wrapper script on stdout. |
3419 | # Don't directly open a file because we may want to |
3420 | # incorporate the script contents within a cygwin/mingw |
3421 | # wrapper executable. Must ONLY be called from within |
3422 | # func_mode_link because it depends on a number of variables |
3423 | # set therein. |
3424 | # |
3425 | # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR |
3426 | # variable will take. If 'yes', then the emitted script |
3427 | # will assume that the directory in which it is stored is |
3428 | # the $objdir directory. This is a cygwin/mingw-specific |
3429 | # behavior. |
3430 | func_emit_wrapper () |
3431 | { |
3432 | func_emit_wrapper_arg1=no |
3433 | if test -n "$1" ; then |
3434 | func_emit_wrapper_arg1=$1 |
3435 | fi |
3436 | |
3437 | # split this up so that func_emit_cwrapperexe_src |
3438 | # can call each part independently. |
3439 | func_emit_wrapper_part1 "${func_emit_wrapper_arg1}" |
3440 | func_emit_wrapper_part2 "${func_emit_wrapper_arg1}" |
3441 | } |
3442 | |
3443 | |
3444 | # func_to_host_path arg |
3445 | # |
3446 | # Convert paths to host format when used with build tools. |
3447 | # Intended for use with "native" mingw (where libtool itself |
3448 | # is running under the msys shell), or in the following cross- |
3449 | # build environments: |
3450 | # $build $host |
3451 | # mingw (msys) mingw [e.g. native] |
3452 | # cygwin mingw |
3453 | # *nix + wine mingw |
3454 | # where wine is equipped with the `winepath' executable. |
3455 | # In the native mingw case, the (msys) shell automatically |
3456 | # converts paths for any non-msys applications it launches, |
3457 | # but that facility isn't available from inside the cwrapper. |
3458 | # Similar accommodations are necessary for $host mingw and |
3459 | # $build cygwin. Calling this function does no harm for other |
3460 | # $host/$build combinations not listed above. |
3461 | # |
3462 | # ARG is the path (on $build) that should be converted to |
3463 | # the proper representation for $host. The result is stored |
3464 | # in $func_to_host_path_result. |
3465 | func_to_host_path () |
3466 | { |
3467 | func_to_host_path_result="$1" |
3468 | if test -n "$1" ; then |
3469 | case $host in |
3470 | *mingw* ) |
3471 | lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' |
3472 | case $build in |
3473 | *mingw* ) # actually, msys |
3474 | # awkward: cmd appends spaces to result |
3475 | lt_sed_strip_trailing_spaces="s/[ ]*\$//" |
3476 | func_to_host_path_tmp1=`( cmd //c echo "$1" |\ |
3477 | $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` |
3478 | func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ |
3479 | $SED -e "$lt_sed_naive_backslashify"` |
3480 | ;; |
3481 | *cygwin* ) |
3482 | func_to_host_path_tmp1=`cygpath -w "$1"` |
3483 | func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ |
3484 | $SED -e "$lt_sed_naive_backslashify"` |
3485 | ;; |
3486 | * ) |
3487 | # Unfortunately, winepath does not exit with a non-zero |
3488 | # error code, so we are forced to check the contents of |
3489 | # stdout. On the other hand, if the command is not |
3490 | # found, the shell will set an exit code of 127 and print |
3491 | # *an error message* to stdout. So we must check for both |
3492 | # error code of zero AND non-empty stdout, which explains |
3493 | # the odd construction: |
3494 | func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` |
3495 | if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then |
3496 | func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ |
3497 | $SED -e "$lt_sed_naive_backslashify"` |
3498 | else |
3499 | # Allow warning below. |
3500 | func_to_host_path_result="" |
3501 | fi |
3502 | ;; |
3503 | esac |
3504 | if test -z "$func_to_host_path_result" ; then |
3505 | func_error "Could not determine host path corresponding to" |
3506 | func_error " '$1'" |
3507 | func_error "Continuing, but uninstalled executables may not work." |
3508 | # Fallback: |
3509 | func_to_host_path_result="$1" |
3510 | fi |
3511 | ;; |
3512 | esac |
3513 | fi |
3514 | } |
3515 | # end: func_to_host_path |
3516 | |
3517 | # func_to_host_pathlist arg |
3518 | # |
3519 | # Convert pathlists to host format when used with build tools. |
3520 | # See func_to_host_path(), above. This function supports the |
3521 | # following $build/$host combinations (but does no harm for |
3522 | # combinations not listed here): |
3523 | # $build $host |
3524 | # mingw (msys) mingw [e.g. native] |
3525 | # cygwin mingw |
3526 | # *nix + wine mingw |
3527 | # |
3528 | # Path separators are also converted from $build format to |
3529 | # $host format. If ARG begins or ends with a path separator |
3530 | # character, it is preserved (but converted to $host format) |
3531 | # on output. |
3532 | # |
3533 | # ARG is a pathlist (on $build) that should be converted to |
3534 | # the proper representation on $host. The result is stored |
3535 | # in $func_to_host_pathlist_result. |
3536 | func_to_host_pathlist () |
3537 | { |
3538 | func_to_host_pathlist_result="$1" |
3539 | if test -n "$1" ; then |
3540 | case $host in |
3541 | *mingw* ) |
3542 | lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' |
3543 | # Remove leading and trailing path separator characters from |
3544 | # ARG. msys behavior is inconsistent here, cygpath turns them |
3545 | # into '.;' and ';.', and winepath ignores them completely. |
3546 | func_to_host_pathlist_tmp2="$1" |
3547 | # Once set for this call, this variable should not be |
3548 | # reassigned. It is used in tha fallback case. |
3549 | func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\ |
3550 | $SED -e 's|^:*||' -e 's|:*$||'` |
3551 | case $build in |
3552 | *mingw* ) # Actually, msys. |
3553 | # Awkward: cmd appends spaces to result. |
3554 | lt_sed_strip_trailing_spaces="s/[ ]*\$//" |
3555 | func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\ |
3556 | $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` |
3557 | func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ |
3558 | $SED -e "$lt_sed_naive_backslashify"` |
3559 | ;; |
3560 | *cygwin* ) |
3561 | func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"` |
3562 | func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ |
3563 | $SED -e "$lt_sed_naive_backslashify"` |
3564 | ;; |
3565 | * ) |
3566 | # unfortunately, winepath doesn't convert pathlists |
3567 | func_to_host_pathlist_result="" |
3568 | func_to_host_pathlist_oldIFS=$IFS |
3569 | IFS=: |
3570 | for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do |
3571 | IFS=$func_to_host_pathlist_oldIFS |
3572 | if test -n "$func_to_host_pathlist_f" ; then |
3573 | func_to_host_path "$func_to_host_pathlist_f" |
3574 | if test -n "$func_to_host_path_result" ; then |
3575 | if test -z "$func_to_host_pathlist_result" ; then |
3576 | func_to_host_pathlist_result="$func_to_host_path_result" |
3577 | else |
3578 | func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result" |
3579 | fi |
3580 | fi |
3581 | fi |
3582 | IFS=: |
3583 | done |
3584 | IFS=$func_to_host_pathlist_oldIFS |
3585 | ;; |
3586 | esac |
3587 | if test -z "$func_to_host_pathlist_result" ; then |
3588 | func_error "Could not determine the host path(s) corresponding to" |
3589 | func_error " '$1'" |
3590 | func_error "Continuing, but uninstalled executables may not work." |
3591 | # Fallback. This may break if $1 contains DOS-style drive |
3592 | # specifications. The fix is not to complicate the expression |
3593 | # below, but for the user to provide a working wine installation |
3594 | # with winepath so that path translation in the cross-to-mingw |
3595 | # case works properly. |
3596 | lt_replace_pathsep_nix_to_dos="s|:|;|g" |
3597 | func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ |
3598 | $SED -e "$lt_replace_pathsep_nix_to_dos"` |
3599 | fi |
3600 | # Now, add the leading and trailing path separators back |
3601 | case "$1" in |
3602 | :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" |
3603 | ;; |
3604 | esac |
3605 | case "$1" in |
3606 | *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;" |
3607 | ;; |
3608 | esac |
3609 | ;; |
3610 | esac |
3611 | fi |
3612 | } |
3613 | # end: func_to_host_pathlist |
3614 | |
3615 | # func_emit_cwrapperexe_src |
3616 | # emit the source code for a wrapper executable on stdout |
3617 | # Must ONLY be called from within func_mode_link because |
3618 | # it depends on a number of variable set therein. |
3619 | func_emit_cwrapperexe_src () |
3620 | { |
3621 | cat <<EOF |
3622 | |
3623 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname |
3624 | Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
3625 | |
3626 | The $output program cannot be directly executed until all the libtool |
3627 | libraries that it depends on are installed. |
3628 | |
3629 | This wrapper executable should never be moved out of the build directory. |
3630 | If it is, it will not operate correctly. |
3631 | |
3632 | Currently, it simply execs the wrapper *script* "$SHELL $output", |
3633 | but could eventually absorb all of the scripts functionality and |
3634 | exec $objdir/$outputname directly. |
3635 | */ |
3636 | EOF |
3637 | cat <<"EOF" |
3638 | #include <stdio.h> |
3639 | #include <stdlib.h> |
3640 | #ifdef _MSC_VER |
3641 | # include <direct.h> |
3642 | # include <process.h> |
3643 | # include <io.h> |
3644 | # define setmode _setmode |
3645 | #else |
3646 | # include <unistd.h> |
3647 | # include <stdint.h> |
3648 | # ifdef __CYGWIN__ |
3649 | # include <io.h> |
3650 | # define HAVE_SETENV |
3651 | # ifdef __STRICT_ANSI__ |
3652 | char *realpath (const char *, char *); |
3653 | int putenv (char *); |
3654 | int setenv (const char *, const char *, int); |
3655 | # endif |
3656 | # endif |
3657 | #endif |
3658 | #include <malloc.h> |
3659 | #include <stdarg.h> |
3660 | #include <assert.h> |
3661 | #include <string.h> |
3662 | #include <ctype.h> |
3663 | #include <errno.h> |
3664 | #include <fcntl.h> |
3665 | #include <sys/stat.h> |
3666 | |
3667 | #if defined(PATH_MAX) |
3668 | # define LT_PATHMAX PATH_MAX |
3669 | #elif defined(MAXPATHLEN) |
3670 | # define LT_PATHMAX MAXPATHLEN |
3671 | #else |
3672 | # define LT_PATHMAX 1024 |
3673 | #endif |
3674 | |
3675 | #ifndef S_IXOTH |
3676 | # define S_IXOTH 0 |
3677 | #endif |
3678 | #ifndef S_IXGRP |
3679 | # define S_IXGRP 0 |
3680 | #endif |
3681 | |
3682 | #ifdef _MSC_VER |
3683 | # define S_IXUSR _S_IEXEC |
3684 | # define stat _stat |
3685 | # ifndef _INTPTR_T_DEFINED |
3686 | # define intptr_t int |
3687 | # endif |
3688 | #endif |
3689 | |
3690 | #ifndef DIR_SEPARATOR |
3691 | # define DIR_SEPARATOR '/' |
3692 | # define PATH_SEPARATOR ':' |
3693 | #endif |
3694 | |
3695 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ |
3696 | defined (__OS2__) |
3697 | # define HAVE_DOS_BASED_FILE_SYSTEM |
3698 | # define FOPEN_WB "wb" |
3699 | # ifndef DIR_SEPARATOR_2 |
3700 | # define DIR_SEPARATOR_2 '\\' |
3701 | # endif |
3702 | # ifndef PATH_SEPARATOR_2 |
3703 | # define PATH_SEPARATOR_2 ';' |
3704 | # endif |
3705 | #endif |
3706 | |
3707 | #ifndef DIR_SEPARATOR_2 |
3708 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) |
3709 | #else /* DIR_SEPARATOR_2 */ |
3710 | # define IS_DIR_SEPARATOR(ch) \ |
3711 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) |
3712 | #endif /* DIR_SEPARATOR_2 */ |
3713 | |
3714 | #ifndef PATH_SEPARATOR_2 |
3715 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) |
3716 | #else /* PATH_SEPARATOR_2 */ |
3717 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) |
3718 | #endif /* PATH_SEPARATOR_2 */ |
3719 | |
3720 | #ifdef __CYGWIN__ |
3721 | # define FOPEN_WB "wb" |
3722 | #endif |
3723 | |
3724 | #ifndef FOPEN_WB |
3725 | # define FOPEN_WB "w" |
3726 | #endif |
3727 | #ifndef _O_BINARY |
3728 | # define _O_BINARY 0 |
3729 | #endif |
3730 | |
3731 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) |
3732 | #define XFREE(stale) do { \ |
3733 | if (stale) { free ((void *) stale); stale = 0; } \ |
3734 | } while (0) |
3735 | |
3736 | #undef LTWRAPPER_DEBUGPRINTF |
3737 | #if defined DEBUGWRAPPER |
3738 | # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args |
3739 | static void |
3740 | ltwrapper_debugprintf (const char *fmt, ...) |
3741 | { |
3742 | va_list args; |
3743 | va_start (args, fmt); |
3744 | (void) vfprintf (stderr, fmt, args); |
3745 | va_end (args); |
3746 | } |
3747 | #else |
3748 | # define LTWRAPPER_DEBUGPRINTF(args) |
3749 | #endif |
3750 | |
3751 | const char *program_name = NULL; |
3752 | |
3753 | void *xmalloc (size_t num); |
3754 | char *xstrdup (const char *string); |
3755 | const char *base_name (const char *name); |
3756 | char *find_executable (const char *wrapper); |
3757 | char *chase_symlinks (const char *pathspec); |
3758 | int make_executable (const char *path); |
3759 | int check_executable (const char *path); |
3760 | char *strendzap (char *str, const char *pat); |
3761 | void lt_fatal (const char *message, ...); |
3762 | void lt_setenv (const char *name, const char *value); |
3763 | char *lt_extend_str (const char *orig_value, const char *add, int to_end); |
3764 | void lt_opt_process_env_set (const char *arg); |
3765 | void lt_opt_process_env_prepend (const char *arg); |
3766 | void lt_opt_process_env_append (const char *arg); |
3767 | int lt_split_name_value (const char *arg, char** name, char** value); |
3768 | void lt_update_exe_path (const char *name, const char *value); |
3769 | void lt_update_lib_path (const char *name, const char *value); |
3770 | |
3771 | static const char *script_text_part1 = |
3772 | EOF |
3773 | |
3774 | func_emit_wrapper_part1 yes | |
3775 | $SED -e 's/\([\\"]\)/\\\1/g' \ |
3776 | -e 's/^/ "/' -e 's/$/\\n"/' |
3777 | echo ";" |
3778 | cat <<EOF |
3779 | |
3780 | static const char *script_text_part2 = |
3781 | EOF |
3782 | func_emit_wrapper_part2 yes | |
3783 | $SED -e 's/\([\\"]\)/\\\1/g' \ |
3784 | -e 's/^/ "/' -e 's/$/\\n"/' |
3785 | echo ";" |
3786 | |
3787 | cat <<EOF |
3788 | const char * MAGIC_EXE = "$magic_exe"; |
3789 | const char * LIB_PATH_VARNAME = "$shlibpath_var"; |
3790 | EOF |
3791 | |
3792 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
3793 | func_to_host_pathlist "$temp_rpath" |
3794 | cat <<EOF |
3795 | const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result"; |
3796 | EOF |
3797 | else |
3798 | cat <<"EOF" |
3799 | const char * LIB_PATH_VALUE = ""; |
3800 | EOF |
3801 | fi |
3802 | |
3803 | if test -n "$dllsearchpath"; then |
3804 | func_to_host_pathlist "$dllsearchpath:" |
3805 | cat <<EOF |
3806 | const char * EXE_PATH_VARNAME = "PATH"; |
3807 | const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result"; |
3808 | EOF |
3809 | else |
3810 | cat <<"EOF" |
3811 | const char * EXE_PATH_VARNAME = ""; |
3812 | const char * EXE_PATH_VALUE = ""; |
3813 | EOF |
3814 | fi |
3815 | |
3816 | if test "$fast_install" = yes; then |
3817 | cat <<EOF |
3818 | const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ |
3819 | EOF |
3820 | else |
3821 | cat <<EOF |
3822 | const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ |
3823 | EOF |
3824 | fi |
3825 | |
3826 | |
3827 | cat <<"EOF" |
3828 | |
3829 | #define LTWRAPPER_OPTION_PREFIX "--lt-" |
3830 | #define LTWRAPPER_OPTION_PREFIX_LENGTH 5 |
3831 | |
3832 | static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH; |
3833 | static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; |
3834 | |
3835 | static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; |
3836 | |
3837 | static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7; |
3838 | static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set"; |
3839 | /* argument is putenv-style "foo=bar", value of foo is set to bar */ |
3840 | |
3841 | static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11; |
3842 | static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend"; |
3843 | /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */ |
3844 | |
3845 | static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10; |
3846 | static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append"; |
3847 | /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */ |
3848 | |
3849 | int |
3850 | main (int argc, char *argv[]) |
3851 | { |
3852 | char **newargz; |
3853 | int newargc; |
3854 | char *tmp_pathspec; |
3855 | char *actual_cwrapper_path; |
3856 | char *actual_cwrapper_name; |
3857 | char *target_name; |
3858 | char *lt_argv_zero; |
3859 | intptr_t rval = 127; |
3860 | |
3861 | int i; |
3862 | |
3863 | program_name = (char *) xstrdup (base_name (argv[0])); |
3864 | LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0])); |
3865 | LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name)); |
3866 | |
3867 | /* very simple arg parsing; don't want to rely on getopt */ |
3868 | for (i = 1; i < argc; i++) |
3869 | { |
3870 | if (strcmp (argv[i], dumpscript_opt) == 0) |
3871 | { |
3872 | EOF |
3873 | case "$host" in |
3874 | *mingw* | *cygwin* ) |
3875 | # make stdout use "unix" line endings |
3876 | echo " setmode(1,_O_BINARY);" |
3877 | ;; |
3878 | esac |
3879 | |
3880 | cat <<"EOF" |
3881 | printf ("%s", script_text_part1); |
3882 | printf ("%s", script_text_part2); |
3883 | return 0; |
3884 | } |
3885 | } |
3886 | |
3887 | newargz = XMALLOC (char *, argc + 1); |
3888 | tmp_pathspec = find_executable (argv[0]); |
3889 | if (tmp_pathspec == NULL) |
3890 | lt_fatal ("Couldn't find %s", argv[0]); |
3891 | LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n", |
3892 | tmp_pathspec)); |
3893 | |
3894 | actual_cwrapper_path = chase_symlinks (tmp_pathspec); |
3895 | LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n", |
3896 | actual_cwrapper_path)); |
3897 | XFREE (tmp_pathspec); |
3898 | |
3899 | actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path)); |
3900 | strendzap (actual_cwrapper_path, actual_cwrapper_name); |
3901 | |
3902 | /* wrapper name transforms */ |
3903 | strendzap (actual_cwrapper_name, ".exe"); |
3904 | tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); |
3905 | XFREE (actual_cwrapper_name); |
3906 | actual_cwrapper_name = tmp_pathspec; |
3907 | tmp_pathspec = 0; |
3908 | |
3909 | /* target_name transforms -- use actual target program name; might have lt- prefix */ |
3910 | target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); |
3911 | strendzap (target_name, ".exe"); |
3912 | tmp_pathspec = lt_extend_str (target_name, ".exe", 1); |
3913 | XFREE (target_name); |
3914 | target_name = tmp_pathspec; |
3915 | tmp_pathspec = 0; |
3916 | |
3917 | LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n", |
3918 | target_name)); |
3919 | EOF |
3920 | |
3921 | cat <<EOF |
3922 | newargz[0] = |
3923 | XMALLOC (char, (strlen (actual_cwrapper_path) + |
3924 | strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); |
3925 | strcpy (newargz[0], actual_cwrapper_path); |
3926 | strcat (newargz[0], "$objdir"); |
3927 | strcat (newargz[0], "/"); |
3928 | EOF |
3929 | |
3930 | cat <<"EOF" |
3931 | /* stop here, and copy so we don't have to do this twice */ |
3932 | tmp_pathspec = xstrdup (newargz[0]); |
3933 | |
3934 | /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ |
3935 | strcat (newargz[0], actual_cwrapper_name); |
3936 | |
3937 | /* DO want the lt- prefix here if it exists, so use target_name */ |
3938 | lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); |
3939 | XFREE (tmp_pathspec); |
3940 | tmp_pathspec = NULL; |
3941 | EOF |
3942 | |
3943 | case $host_os in |
3944 | mingw*) |
3945 | cat <<"EOF" |
3946 | { |
3947 | char* p; |
3948 | while ((p = strchr (newargz[0], '\\')) != NULL) |
3949 | { |
3950 | *p = '/'; |
3951 | } |
3952 | while ((p = strchr (lt_argv_zero, '\\')) != NULL) |
3953 | { |
3954 | *p = '/'; |
3955 | } |
3956 | } |
3957 | EOF |
3958 | ;; |
3959 | esac |
3960 | |
3961 | cat <<"EOF" |
3962 | XFREE (target_name); |
3963 | XFREE (actual_cwrapper_path); |
3964 | XFREE (actual_cwrapper_name); |
3965 | |
3966 | lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ |
3967 | lt_setenv ("DUALCASE", "1"); /* for MSK sh */ |
3968 | lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); |
3969 | lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); |
3970 | |
3971 | newargc=0; |
3972 | for (i = 1; i < argc; i++) |
3973 | { |
3974 | if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0) |
3975 | { |
3976 | if (argv[i][env_set_opt_len] == '=') |
3977 | { |
3978 | const char *p = argv[i] + env_set_opt_len + 1; |
3979 | lt_opt_process_env_set (p); |
3980 | } |
3981 | else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc) |
3982 | { |
3983 | lt_opt_process_env_set (argv[++i]); /* don't copy */ |
3984 | } |
3985 | else |
3986 | lt_fatal ("%s missing required argument", env_set_opt); |
3987 | continue; |
3988 | } |
3989 | if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0) |
3990 | { |
3991 | if (argv[i][env_prepend_opt_len] == '=') |
3992 | { |
3993 | const char *p = argv[i] + env_prepend_opt_len + 1; |
3994 | lt_opt_process_env_prepend (p); |
3995 | } |
3996 | else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc) |
3997 | { |
3998 | lt_opt_process_env_prepend (argv[++i]); /* don't copy */ |
3999 | } |
4000 | else |
4001 | lt_fatal ("%s missing required argument", env_prepend_opt); |
4002 | continue; |
4003 | } |
4004 | if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0) |
4005 | { |
4006 | if (argv[i][env_append_opt_len] == '=') |
4007 | { |
4008 | const char *p = argv[i] + env_append_opt_len + 1; |
4009 | lt_opt_process_env_append (p); |
4010 | } |
4011 | else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc) |
4012 | { |
4013 | lt_opt_process_env_append (argv[++i]); /* don't copy */ |
4014 | } |
4015 | else |
4016 | lt_fatal ("%s missing required argument", env_append_opt); |
4017 | continue; |
4018 | } |
4019 | if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0) |
4020 | { |
4021 | /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX |
4022 | namespace, but it is not one of the ones we know about and |
4023 | have already dealt with, above (inluding dump-script), then |
4024 | report an error. Otherwise, targets might begin to believe |
4025 | they are allowed to use options in the LTWRAPPER_OPTION_PREFIX |
4026 | namespace. The first time any user complains about this, we'll |
4027 | need to make LTWRAPPER_OPTION_PREFIX a configure-time option |
4028 | or a configure.ac-settable value. |
4029 | */ |
4030 | lt_fatal ("Unrecognized option in %s namespace: '%s'", |
4031 | ltwrapper_option_prefix, argv[i]); |
4032 | } |
4033 | /* otherwise ... */ |
4034 | newargz[++newargc] = xstrdup (argv[i]); |
4035 | } |
4036 | newargz[++newargc] = NULL; |
4037 | |
4038 | LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>"))); |
4039 | for (i = 0; i < newargc; i++) |
4040 | { |
4041 | LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>"))); |
4042 | } |
4043 | |
4044 | EOF |
4045 | |
4046 | case $host_os in |
4047 | mingw*) |
4048 | cat <<"EOF" |
4049 | /* execv doesn't actually work on mingw as expected on unix */ |
4050 | rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); |
4051 | if (rval == -1) |
4052 | { |
4053 | /* failed to start process */ |
4054 | LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno)); |
4055 | return 127; |
4056 | } |
4057 | return rval; |
4058 | EOF |
4059 | ;; |
4060 | *) |
4061 | cat <<"EOF" |
4062 | execv (lt_argv_zero, newargz); |
4063 | return rval; /* =127, but avoids unused variable warning */ |
4064 | EOF |
4065 | ;; |
4066 | esac |
4067 | |
4068 | cat <<"EOF" |
4069 | } |
4070 | |
4071 | void * |
4072 | xmalloc (size_t num) |
4073 | { |
4074 | void *p = (void *) malloc (num); |
4075 | if (!p) |
4076 | lt_fatal ("Memory exhausted"); |
4077 | |
4078 | return p; |
4079 | } |
4080 | |
4081 | char * |
4082 | xstrdup (const char *string) |
4083 | { |
4084 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), |
4085 | string) : NULL; |
4086 | } |
4087 | |
4088 | const char * |
4089 | base_name (const char *name) |
4090 | { |
4091 | const char *base; |
4092 | |
4093 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
4094 | /* Skip over the disk name in MSDOS pathnames. */ |
4095 | if (isalpha ((unsigned char) name[0]) && name[1] == ':') |
4096 | name += 2; |
4097 | #endif |
4098 | |
4099 | for (base = name; *name; name++) |
4100 | if (IS_DIR_SEPARATOR (*name)) |
4101 | base = name + 1; |
4102 | return base; |
4103 | } |
4104 | |
4105 | int |
4106 | check_executable (const char *path) |
4107 | { |
4108 | struct stat st; |
4109 | |
4110 | LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n", |
4111 | path ? (*path ? path : "EMPTY!") : "NULL!")); |
4112 | if ((!path) || (!*path)) |
4113 | return 0; |
4114 | |
4115 | if ((stat (path, &st) >= 0) |
4116 | && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) |
4117 | return 1; |
4118 | else |
4119 | return 0; |
4120 | } |
4121 | |
4122 | int |
4123 | make_executable (const char *path) |
4124 | { |
4125 | int rval = 0; |
4126 | struct stat st; |
4127 | |
4128 | LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", |
4129 | path ? (*path ? path : "EMPTY!") : "NULL!")); |
4130 | if ((!path) || (!*path)) |
4131 | return 0; |
4132 | |
4133 | if (stat (path, &st) >= 0) |
4134 | { |
4135 | rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); |
4136 | } |
4137 | return rval; |
4138 | } |
4139 | |
4140 | /* Searches for the full path of the wrapper. Returns |
4141 | newly allocated full path name if found, NULL otherwise |
4142 | Does not chase symlinks, even on platforms that support them. |
4143 | */ |
4144 | char * |
4145 | find_executable (const char *wrapper) |
4146 | { |
4147 | int has_slash = 0; |
4148 | const char *p; |
4149 | const char *p_next; |
4150 | /* static buffer for getcwd */ |
4151 | char tmp[LT_PATHMAX + 1]; |
4152 | int tmp_len; |
4153 | char *concat_name; |
4154 | |
4155 | LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", |
4156 | wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); |
4157 | |
4158 | if ((wrapper == NULL) || (*wrapper == '\0')) |
4159 | return NULL; |
4160 | |
4161 | /* Absolute path? */ |
4162 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
4163 | if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') |
4164 | { |
4165 | concat_name = xstrdup (wrapper); |
4166 | if (check_executable (concat_name)) |
4167 | return concat_name; |
4168 | XFREE (concat_name); |
4169 | } |
4170 | else |
4171 | { |
4172 | #endif |
4173 | if (IS_DIR_SEPARATOR (wrapper[0])) |
4174 | { |
4175 | concat_name = xstrdup (wrapper); |
4176 | if (check_executable (concat_name)) |
4177 | return concat_name; |
4178 | XFREE (concat_name); |
4179 | } |
4180 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
4181 | } |
4182 | #endif |
4183 | |
4184 | for (p = wrapper; *p; p++) |
4185 | if (*p == '/') |
4186 | { |
4187 | has_slash = 1; |
4188 | break; |
4189 | } |
4190 | if (!has_slash) |
4191 | { |
4192 | /* no slashes; search PATH */ |
4193 | const char *path = getenv ("PATH"); |
4194 | if (path != NULL) |
4195 | { |
4196 | for (p = path; *p; p = p_next) |
4197 | { |
4198 | const char *q; |
4199 | size_t p_len; |
4200 | for (q = p; *q; q++) |
4201 | if (IS_PATH_SEPARATOR (*q)) |
4202 | break; |
4203 | p_len = q - p; |
4204 | p_next = (*q == '\0' ? q : q + 1); |
4205 | if (p_len == 0) |
4206 | { |
4207 | /* empty path: current directory */ |
4208 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
4209 | lt_fatal ("getcwd failed"); |
4210 | tmp_len = strlen (tmp); |
4211 | concat_name = |
4212 | XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); |
4213 | memcpy (concat_name, tmp, tmp_len); |
4214 | concat_name[tmp_len] = '/'; |
4215 | strcpy (concat_name + tmp_len + 1, wrapper); |
4216 | } |
4217 | else |
4218 | { |
4219 | concat_name = |
4220 | XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); |
4221 | memcpy (concat_name, p, p_len); |
4222 | concat_name[p_len] = '/'; |
4223 | strcpy (concat_name + p_len + 1, wrapper); |
4224 | } |
4225 | if (check_executable (concat_name)) |
4226 | return concat_name; |
4227 | XFREE (concat_name); |
4228 | } |
4229 | } |
4230 | /* not found in PATH; assume curdir */ |
4231 | } |
4232 | /* Relative path | not found in path: prepend cwd */ |
4233 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
4234 | lt_fatal ("getcwd failed"); |
4235 | tmp_len = strlen (tmp); |
4236 | concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); |
4237 | memcpy (concat_name, tmp, tmp_len); |
4238 | concat_name[tmp_len] = '/'; |
4239 | strcpy (concat_name + tmp_len + 1, wrapper); |
4240 | |
4241 | if (check_executable (concat_name)) |
4242 | return concat_name; |
4243 | XFREE (concat_name); |
4244 | return NULL; |
4245 | } |
4246 | |
4247 | char * |
4248 | chase_symlinks (const char *pathspec) |
4249 | { |
4250 | #ifndef S_ISLNK |
4251 | return xstrdup (pathspec); |
4252 | #else |
4253 | char buf[LT_PATHMAX]; |
4254 | struct stat s; |
4255 | char *tmp_pathspec = xstrdup (pathspec); |
4256 | char *p; |
4257 | int has_symlinks = 0; |
4258 | while (strlen (tmp_pathspec) && !has_symlinks) |
4259 | { |
4260 | LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", |
4261 | tmp_pathspec)); |
4262 | if (lstat (tmp_pathspec, &s) == 0) |
4263 | { |
4264 | if (S_ISLNK (s.st_mode) != 0) |
4265 | { |
4266 | has_symlinks = 1; |
4267 | break; |
4268 | } |
4269 | |
4270 | /* search backwards for last DIR_SEPARATOR */ |
4271 | p = tmp_pathspec + strlen (tmp_pathspec) - 1; |
4272 | while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) |
4273 | p--; |
4274 | if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) |
4275 | { |
4276 | /* no more DIR_SEPARATORS left */ |
4277 | break; |
4278 | } |
4279 | *p = '\0'; |
4280 | } |
4281 | else |
4282 | { |
4283 | char *errstr = strerror (errno); |
4284 | lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); |
4285 | } |
4286 | } |
4287 | XFREE (tmp_pathspec); |
4288 | |
4289 | if (!has_symlinks) |
4290 | { |
4291 | return xstrdup (pathspec); |
4292 | } |
4293 | |
4294 | tmp_pathspec = realpath (pathspec, buf); |
4295 | if (tmp_pathspec == 0) |
4296 | { |
4297 | lt_fatal ("Could not follow symlinks for %s", pathspec); |
4298 | } |
4299 | return xstrdup (tmp_pathspec); |
4300 | #endif |
4301 | } |
4302 | |
4303 | char * |
4304 | strendzap (char *str, const char *pat) |
4305 | { |
4306 | size_t len, patlen; |
4307 | |
4308 | assert (str != NULL); |
4309 | assert (pat != NULL); |
4310 | |
4311 | len = strlen (str); |
4312 | patlen = strlen (pat); |
4313 | |
4314 | if (patlen <= len) |
4315 | { |
4316 | str += len - patlen; |
4317 | if (strcmp (str, pat) == 0) |
4318 | *str = '\0'; |
4319 | } |
4320 | return str; |
4321 | } |
4322 | |
4323 | static void |
4324 | lt_error_core (int exit_status, const char *mode, |
4325 | const char *message, va_list ap) |
4326 | { |
4327 | fprintf (stderr, "%s: %s: ", program_name, mode); |
4328 | vfprintf (stderr, message, ap); |
4329 | fprintf (stderr, ".\n"); |
4330 | |
4331 | if (exit_status >= 0) |
4332 | exit (exit_status); |
4333 | } |
4334 | |
4335 | void |
4336 | lt_fatal (const char *message, ...) |
4337 | { |
4338 | va_list ap; |
4339 | va_start (ap, message); |
4340 | lt_error_core (EXIT_FAILURE, "FATAL", message, ap); |
4341 | va_end (ap); |
4342 | } |
4343 | |
4344 | void |
4345 | lt_setenv (const char *name, const char *value) |
4346 | { |
4347 | LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n", |
4348 | (name ? name : "<NULL>"), |
4349 | (value ? value : "<NULL>"))); |
4350 | { |
4351 | #ifdef HAVE_SETENV |
4352 | /* always make a copy, for consistency with !HAVE_SETENV */ |
4353 | char *str = xstrdup (value); |
4354 | setenv (name, str, 1); |
4355 | #else |
4356 | int len = strlen (name) + 1 + strlen (value) + 1; |
4357 | char *str = XMALLOC (char, len); |
4358 | sprintf (str, "%s=%s", name, value); |
4359 | if (putenv (str) != EXIT_SUCCESS) |
4360 | { |
4361 | XFREE (str); |
4362 | } |
4363 | #endif |
4364 | } |
4365 | } |
4366 | |
4367 | char * |
4368 | lt_extend_str (const char *orig_value, const char *add, int to_end) |
4369 | { |
4370 | char *new_value; |
4371 | if (orig_value && *orig_value) |
4372 | { |
4373 | int orig_value_len = strlen (orig_value); |
4374 | int add_len = strlen (add); |
4375 | new_value = XMALLOC (char, add_len + orig_value_len + 1); |
4376 | if (to_end) |
4377 | { |
4378 | strcpy (new_value, orig_value); |
4379 | strcpy (new_value + orig_value_len, add); |
4380 | } |
4381 | else |
4382 | { |
4383 | strcpy (new_value, add); |
4384 | strcpy (new_value + add_len, orig_value); |
4385 | } |
4386 | } |
4387 | else |
4388 | { |
4389 | new_value = xstrdup (add); |
4390 | } |
4391 | return new_value; |
4392 | } |
4393 | |
4394 | int |
4395 | lt_split_name_value (const char *arg, char** name, char** value) |
4396 | { |
4397 | const char *p; |
4398 | int len; |
4399 | if (!arg || !*arg) |
4400 | return 1; |
4401 | |
4402 | p = strchr (arg, (int)'='); |
4403 | |
4404 | if (!p) |
4405 | return 1; |
4406 | |
4407 | *value = xstrdup (++p); |
4408 | |
4409 | len = strlen (arg) - strlen (*value); |
4410 | *name = XMALLOC (char, len); |
4411 | strncpy (*name, arg, len-1); |
4412 | (*name)[len - 1] = '\0'; |
4413 | |
4414 | return 0; |
4415 | } |
4416 | |
4417 | void |
4418 | lt_opt_process_env_set (const char *arg) |
4419 | { |
4420 | char *name = NULL; |
4421 | char *value = NULL; |
4422 | |
4423 | if (lt_split_name_value (arg, &name, &value) != 0) |
4424 | { |
4425 | XFREE (name); |
4426 | XFREE (value); |
4427 | lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg); |
4428 | } |
4429 | |
4430 | lt_setenv (name, value); |
4431 | XFREE (name); |
4432 | XFREE (value); |
4433 | } |
4434 | |
4435 | void |
4436 | lt_opt_process_env_prepend (const char *arg) |
4437 | { |
4438 | char *name = NULL; |
4439 | char *value = NULL; |
4440 | char *new_value = NULL; |
4441 | |
4442 | if (lt_split_name_value (arg, &name, &value) != 0) |
4443 | { |
4444 | XFREE (name); |
4445 | XFREE (value); |
4446 | lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg); |
4447 | } |
4448 | |
4449 | new_value = lt_extend_str (getenv (name), value, 0); |
4450 | lt_setenv (name, new_value); |
4451 | XFREE (new_value); |
4452 | XFREE (name); |
4453 | XFREE (value); |
4454 | } |
4455 | |
4456 | void |
4457 | lt_opt_process_env_append (const char *arg) |
4458 | { |
4459 | char *name = NULL; |
4460 | char *value = NULL; |
4461 | char *new_value = NULL; |
4462 | |
4463 | if (lt_split_name_value (arg, &name, &value) != 0) |
4464 | { |
4465 | XFREE (name); |
4466 | XFREE (value); |
4467 | lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg); |
4468 | } |
4469 | |
4470 | new_value = lt_extend_str (getenv (name), value, 1); |
4471 | lt_setenv (name, new_value); |
4472 | XFREE (new_value); |
4473 | XFREE (name); |
4474 | XFREE (value); |
4475 | } |
4476 | |
4477 | void |
4478 | lt_update_exe_path (const char *name, const char *value) |
4479 | { |
4480 | LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n", |
4481 | (name ? name : "<NULL>"), |
4482 | (value ? value : "<NULL>"))); |
4483 | |
4484 | if (name && *name && value && *value) |
4485 | { |
4486 | char *new_value = lt_extend_str (getenv (name), value, 0); |
4487 | /* some systems can't cope with a ':'-terminated path #' */ |
4488 | int len = strlen (new_value); |
4489 | while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) |
4490 | { |
4491 | new_value[len-1] = '\0'; |
4492 | } |
4493 | lt_setenv (name, new_value); |
4494 | XFREE (new_value); |
4495 | } |
4496 | } |
4497 | |
4498 | void |
4499 | lt_update_lib_path (const char *name, const char *value) |
4500 | { |
4501 | LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n", |
4502 | (name ? name : "<NULL>"), |
4503 | (value ? value : "<NULL>"))); |
4504 | |
4505 | if (name && *name && value && *value) |
4506 | { |
4507 | char *new_value = lt_extend_str (getenv (name), value, 0); |
4508 | lt_setenv (name, new_value); |
4509 | XFREE (new_value); |
4510 | } |
4511 | } |
4512 | |
4513 | |
4514 | EOF |
4515 | } |
4516 | # end: func_emit_cwrapperexe_src |
4517 | |
4518 | # func_mode_link arg... |
4519 | func_mode_link () |
4520 | { |
4521 | $opt_debug |
4522 | case $host in |
4523 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
4524 | # It is impossible to link a dll without this setting, and |
4525 | # we shouldn't force the makefile maintainer to figure out |
4526 | # which system we are compiling for in order to pass an extra |
4527 | # flag for every libtool invocation. |
4528 | # allow_undefined=no |
4529 | |
4530 | # FIXME: Unfortunately, there are problems with the above when trying |
4531 | # to make a dll which has undefined symbols, in which case not |
4532 | # even a static library is built. For now, we need to specify |
4533 | # -no-undefined on the libtool link line when we can be certain |
4534 | # that all symbols are satisfied, otherwise we get a static library. |
4535 | allow_undefined=yes |
4536 | ;; |
4537 | *) |
4538 | allow_undefined=yes |
4539 | ;; |
4540 | esac |
4541 | libtool_args=$nonopt |
4542 | base_compile="$nonopt $@" |
4543 | compile_command=$nonopt |
4544 | finalize_command=$nonopt |
4545 | |
4546 | compile_rpath= |
4547 | finalize_rpath= |
4548 | compile_shlibpath= |
4549 | finalize_shlibpath= |
4550 | convenience= |
4551 | old_convenience= |
4552 | deplibs= |
4553 | old_deplibs= |
4554 | compiler_flags= |
4555 | linker_flags= |
4556 | dllsearchpath= |
4557 | lib_search_path=`pwd` |
4558 | inst_prefix_dir= |
4559 | new_inherited_linker_flags= |
4560 | |
4561 | avoid_version=no |
4562 | dlfiles= |
4563 | dlprefiles= |
4564 | dlself=no |
4565 | export_dynamic=no |
4566 | export_symbols= |
4567 | export_symbols_regex= |
4568 | generated= |
4569 | libobjs= |
4570 | ltlibs= |
4571 | module=no |
4572 | no_install=no |
4573 | objs= |
4574 | non_pic_objects= |
4575 | precious_files_regex= |
4576 | prefer_static_libs=no |
4577 | preload=no |
4578 | prev= |
4579 | prevarg= |
4580 | release= |
4581 | rpath= |
4582 | xrpath= |
4583 | perm_rpath= |
4584 | temp_rpath= |
4585 | thread_safe=no |
4586 | vinfo= |
4587 | vinfo_number=no |
4588 | weak_libs= |
4589 | single_module="${wl}-single_module" |
4590 | func_infer_tag $base_compile |
4591 | |
4592 | # We need to know -static, to get the right output filenames. |
4593 | for arg |
4594 | do |
4595 | case $arg in |
4596 | -shared) |
4597 | test "$build_libtool_libs" != yes && \ |
4598 | func_fatal_configuration "can not build a shared library" |
4599 | build_old_libs=no |
4600 | break |
4601 | ;; |
4602 | -all-static | -static | -static-libtool-libs) |
4603 | case $arg in |
4604 | -all-static) |
4605 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then |
4606 | func_warning "complete static linking is impossible in this configuration" |
4607 | fi |
4608 | if test -n "$link_static_flag"; then |
4609 | dlopen_self=$dlopen_self_static |
4610 | fi |
4611 | prefer_static_libs=yes |
4612 | ;; |
4613 | -static) |
4614 | if test -z "$pic_flag" && test -n "$link_static_flag"; then |
4615 | dlopen_self=$dlopen_self_static |
4616 | fi |
4617 | prefer_static_libs=built |
4618 | ;; |
4619 | -static-libtool-libs) |
4620 | if test -z "$pic_flag" && test -n "$link_static_flag"; then |
4621 | dlopen_self=$dlopen_self_static |
4622 | fi |
4623 | prefer_static_libs=yes |
4624 | ;; |
4625 | esac |
4626 | build_libtool_libs=no |
4627 | build_old_libs=yes |
4628 | break |
4629 | ;; |
4630 | esac |
4631 | done |
4632 | |
4633 | # See if our shared archives depend on static archives. |
4634 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
4635 | |
4636 | # Go through the arguments, transforming them on the way. |
4637 | while test "$#" -gt 0; do |
4638 | arg="$1" |
4639 | shift |
4640 | func_quote_for_eval "$arg" |
4641 | qarg=$func_quote_for_eval_unquoted_result |
4642 | func_append libtool_args " $func_quote_for_eval_result" |
4643 | |
4644 | # If the previous option needs an argument, assign it. |
4645 | if test -n "$prev"; then |
4646 | case $prev in |
4647 | output) |
4648 | func_append compile_command " @OUTPUT@" |
4649 | func_append finalize_command " @OUTPUT@" |
4650 | ;; |
4651 | esac |
4652 | |
4653 | case $prev in |
4654 | dlfiles|dlprefiles) |
4655 | if test "$preload" = no; then |
4656 | # Add the symbol object into the linking commands. |
4657 | func_append compile_command " @SYMFILE@" |
4658 | func_append finalize_command " @SYMFILE@" |
4659 | preload=yes |
4660 | fi |
4661 | case $arg in |
4662 | *.la | *.lo) ;; # We handle these cases below. |
4663 | force) |
4664 | if test "$dlself" = no; then |
4665 | dlself=needless |
4666 | export_dynamic=yes |
4667 | fi |
4668 | prev= |
4669 | continue |
4670 | ;; |
4671 | self) |
4672 | if test "$prev" = dlprefiles; then |
4673 | dlself=yes |
4674 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then |
4675 | dlself=yes |
4676 | else |
4677 | dlself=needless |
4678 | export_dynamic=yes |
4679 | fi |
4680 | prev= |
4681 | continue |
4682 | ;; |
4683 | *) |
4684 | if test "$prev" = dlfiles; then |
4685 | dlfiles="$dlfiles $arg" |
4686 | else |
4687 | dlprefiles="$dlprefiles $arg" |
4688 | fi |
4689 | prev= |
4690 | continue |
4691 | ;; |
4692 | esac |
4693 | ;; |
4694 | expsyms) |
4695 | export_symbols="$arg" |
4696 | test -f "$arg" \ |
4697 | || func_fatal_error "symbol file \`$arg' does not exist" |
4698 | prev= |
4699 | continue |
4700 | ;; |
4701 | expsyms_regex) |
4702 | export_symbols_regex="$arg" |
4703 | prev= |
4704 | continue |
4705 | ;; |
4706 | framework) |
4707 | case $host in |
4708 | *-*-darwin*) |
4709 | case "$deplibs " in |
4710 | *" $qarg.ltframework "*) ;; |
4711 | *) deplibs="$deplibs $qarg.ltframework" # this is fixed later |
4712 | ;; |
4713 | esac |
4714 | ;; |
4715 | esac |
4716 | prev= |
4717 | continue |
4718 | ;; |
4719 | inst_prefix) |
4720 | inst_prefix_dir="$arg" |
4721 | prev= |
4722 | continue |
4723 | ;; |
4724 | objectlist) |
4725 | if test -f "$arg"; then |
4726 | save_arg=$arg |
4727 | moreargs= |
4728 | for fil in `cat "$save_arg"` |
4729 | do |
4730 | # moreargs="$moreargs $fil" |
4731 | arg=$fil |
4732 | # A libtool-controlled object. |
4733 | |
4734 | # Check to see that this really is a libtool object. |
4735 | if func_lalib_unsafe_p "$arg"; then |
4736 | pic_object= |
4737 | non_pic_object= |
4738 | |
4739 | # Read the .lo file |
4740 | func_source "$arg" |
4741 | |
4742 | if test -z "$pic_object" || |
4743 | test -z "$non_pic_object" || |
4744 | test "$pic_object" = none && |
4745 | test "$non_pic_object" = none; then |
4746 | func_fatal_error "cannot find name of object for \`$arg'" |
4747 | fi |
4748 | |
4749 | # Extract subdirectory from the argument. |
4750 | func_dirname "$arg" "/" "" |
4751 | xdir="$func_dirname_result" |
4752 | |
4753 | if test "$pic_object" != none; then |
4754 | # Prepend the subdirectory the object is found in. |
4755 | pic_object="$xdir$pic_object" |
4756 | |
4757 | if test "$prev" = dlfiles; then |
4758 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
4759 | dlfiles="$dlfiles $pic_object" |
4760 | prev= |
4761 | continue |
4762 | else |
4763 | # If libtool objects are unsupported, then we need to preload. |
4764 | prev=dlprefiles |
4765 | fi |
4766 | fi |
4767 | |
4768 | # CHECK ME: I think I busted this. -Ossama |
4769 | if test "$prev" = dlprefiles; then |
4770 | # Preload the old-style object. |
4771 | dlprefiles="$dlprefiles $pic_object" |
4772 | prev= |
4773 | fi |
4774 | |
4775 | # A PIC object. |
4776 | func_append libobjs " $pic_object" |
4777 | arg="$pic_object" |
4778 | fi |
4779 | |
4780 | # Non-PIC object. |
4781 | if test "$non_pic_object" != none; then |
4782 | # Prepend the subdirectory the object is found in. |
4783 | non_pic_object="$xdir$non_pic_object" |
4784 | |
4785 | # A standard non-PIC object |
4786 | func_append non_pic_objects " $non_pic_object" |
4787 | if test -z "$pic_object" || test "$pic_object" = none ; then |
4788 | arg="$non_pic_object" |
4789 | fi |
4790 | else |
4791 | # If the PIC object exists, use it instead. |
4792 | # $xdir was prepended to $pic_object above. |
4793 | non_pic_object="$pic_object" |
4794 | func_append non_pic_objects " $non_pic_object" |
4795 | fi |
4796 | else |
4797 | # Only an error if not doing a dry-run. |
4798 | if $opt_dry_run; then |
4799 | # Extract subdirectory from the argument. |
4800 | func_dirname "$arg" "/" "" |
4801 | xdir="$func_dirname_result" |
4802 | |
4803 | func_lo2o "$arg" |
4804 | pic_object=$xdir$objdir/$func_lo2o_result |
4805 | non_pic_object=$xdir$func_lo2o_result |
4806 | func_append libobjs " $pic_object" |
4807 | func_append non_pic_objects " $non_pic_object" |
4808 | else |
4809 | func_fatal_error "\`$arg' is not a valid libtool object" |
4810 | fi |
4811 | fi |
4812 | done |
4813 | else |
4814 | func_fatal_error "link input file \`$arg' does not exist" |
4815 | fi |
4816 | arg=$save_arg |
4817 | prev= |
4818 | continue |
4819 | ;; |
4820 | precious_regex) |
4821 | precious_files_regex="$arg" |
4822 | prev= |
4823 | continue |
4824 | ;; |
4825 | release) |
4826 | release="-$arg" |
4827 | prev= |
4828 | continue |
4829 | ;; |
4830 | rpath | xrpath) |
4831 | # We need an absolute path. |
4832 | case $arg in |
4833 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
4834 | *) |
4835 | func_fatal_error "only absolute run-paths are allowed" |
4836 | ;; |
4837 | esac |
4838 | if test "$prev" = rpath; then |
4839 | case "$rpath " in |
4840 | *" $arg "*) ;; |
4841 | *) rpath="$rpath $arg" ;; |
4842 | esac |
4843 | else |
4844 | case "$xrpath " in |
4845 | *" $arg "*) ;; |
4846 | *) xrpath="$xrpath $arg" ;; |
4847 | esac |
4848 | fi |
4849 | prev= |
4850 | continue |
4851 | ;; |
4852 | shrext) |
4853 | shrext_cmds="$arg" |
4854 | prev= |
4855 | continue |
4856 | ;; |
4857 | weak) |
4858 | weak_libs="$weak_libs $arg" |
4859 | prev= |
4860 | continue |
4861 | ;; |
4862 | xcclinker) |
4863 | linker_flags="$linker_flags $qarg" |
4864 | compiler_flags="$compiler_flags $qarg" |
4865 | prev= |
4866 | func_append compile_command " $qarg" |
4867 | func_append finalize_command " $qarg" |
4868 | continue |
4869 | ;; |
4870 | xcompiler) |
4871 | compiler_flags="$compiler_flags $qarg" |
4872 | prev= |
4873 | func_append compile_command " $qarg" |
4874 | func_append finalize_command " $qarg" |
4875 | continue |
4876 | ;; |
4877 | xlinker) |
4878 | linker_flags="$linker_flags $qarg" |
4879 | compiler_flags="$compiler_flags $wl$qarg" |
4880 | prev= |
4881 | func_append compile_command " $wl$qarg" |
4882 | func_append finalize_command " $wl$qarg" |
4883 | continue |
4884 | ;; |
4885 | *) |
4886 | eval "$prev=\"\$arg\"" |
4887 | prev= |
4888 | continue |
4889 | ;; |
4890 | esac |
4891 | fi # test -n "$prev" |
4892 | |
4893 | prevarg="$arg" |
4894 | |
4895 | case $arg in |
4896 | -all-static) |
4897 | if test -n "$link_static_flag"; then |
4898 | # See comment for -static flag below, for more details. |
4899 | func_append compile_command " $link_static_flag" |
4900 | func_append finalize_command " $link_static_flag" |
4901 | fi |
4902 | continue |
4903 | ;; |
4904 | |
4905 | -allow-undefined) |
4906 | # FIXME: remove this flag sometime in the future. |
4907 | func_fatal_error "\`-allow-undefined' must not be used because it is the default" |
4908 | ;; |
4909 | |
4910 | -avoid-version) |
4911 | avoid_version=yes |
4912 | continue |
4913 | ;; |
4914 | |
4915 | -dlopen) |
4916 | prev=dlfiles |
4917 | continue |
4918 | ;; |
4919 | |
4920 | -dlpreopen) |
4921 | prev=dlprefiles |
4922 | continue |
4923 | ;; |
4924 | |
4925 | -export-dynamic) |
4926 | export_dynamic=yes |
4927 | continue |
4928 | ;; |
4929 | |
4930 | -export-symbols | -export-symbols-regex) |
4931 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
4932 | func_fatal_error "more than one -exported-symbols argument is not allowed" |
4933 | fi |
4934 | if test "X$arg" = "X-export-symbols"; then |
4935 | prev=expsyms |
4936 | else |
4937 | prev=expsyms_regex |
4938 | fi |
4939 | continue |
4940 | ;; |
4941 | |
4942 | -framework) |
4943 | prev=framework |
4944 | continue |
4945 | ;; |
4946 | |
4947 | -inst-prefix-dir) |
4948 | prev=inst_prefix |
4949 | continue |
4950 | ;; |
4951 | |
4952 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* |
4953 | # so, if we see these flags be careful not to treat them like -L |
4954 | -L[A-Z][A-Z]*:*) |
4955 | case $with_gcc/$host in |
4956 | no/*-*-irix* | /*-*-irix*) |
4957 | func_append compile_command " $arg" |
4958 | func_append finalize_command " $arg" |
4959 | ;; |
4960 | esac |
4961 | continue |
4962 | ;; |
4963 | |
4964 | -L*) |
4965 | func_stripname '-L' '' "$arg" |
4966 | dir=$func_stripname_result |
4967 | if test -z "$dir"; then |
4968 | if test "$#" -gt 0; then |
4969 | func_fatal_error "require no space between \`-L' and \`$1'" |
4970 | else |
4971 | func_fatal_error "need path for \`-L' option" |
4972 | fi |
4973 | fi |
4974 | # We need an absolute path. |
4975 | case $dir in |
4976 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
4977 | *) |
4978 | absdir=`cd "$dir" && pwd` |
4979 | test -z "$absdir" && \ |
4980 | func_fatal_error "cannot determine absolute directory name of \`$dir'" |
4981 | dir="$absdir" |
4982 | ;; |
4983 | esac |
4984 | case "$deplibs " in |
4985 | *" -L$dir "*) ;; |
4986 | *) |
4987 | deplibs="$deplibs -L$dir" |
4988 | lib_search_path="$lib_search_path $dir" |
4989 | ;; |
4990 | esac |
4991 | case $host in |
4992 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
4993 | testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` |
4994 | case :$dllsearchpath: in |
4995 | *":$dir:"*) ;; |
4996 | ::) dllsearchpath=$dir;; |
4997 | *) dllsearchpath="$dllsearchpath:$dir";; |
4998 | esac |
4999 | case :$dllsearchpath: in |
5000 | *":$testbindir:"*) ;; |
5001 | ::) dllsearchpath=$testbindir;; |
5002 | *) dllsearchpath="$dllsearchpath:$testbindir";; |
5003 | esac |
5004 | ;; |
5005 | esac |
5006 | continue |
5007 | ;; |
5008 | |
5009 | -l*) |
5010 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then |
5011 | case $host in |
5012 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*) |
5013 | # These systems don't actually have a C or math library (as such) |
5014 | continue |
5015 | ;; |
5016 | *-*-os2*) |
5017 | # These systems don't actually have a C library (as such) |
5018 | test "X$arg" = "X-lc" && continue |
5019 | ;; |
5020 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
5021 | # Do not include libc due to us having libc/libc_r. |
5022 | test "X$arg" = "X-lc" && continue |
5023 | ;; |
5024 | *-*-rhapsody* | *-*-darwin1.[012]) |
5025 | # Rhapsody C and math libraries are in the System framework |
5026 | deplibs="$deplibs System.ltframework" |
5027 | continue |
5028 | ;; |
5029 | *-*-sco3.2v5* | *-*-sco5v6*) |
5030 | # Causes problems with __ctype |
5031 | test "X$arg" = "X-lc" && continue |
5032 | ;; |
5033 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
5034 | # Compiler inserts libc in the correct place for threads to work |
5035 | test "X$arg" = "X-lc" && continue |
5036 | ;; |
5037 | esac |
5038 | elif test "X$arg" = "X-lc_r"; then |
5039 | case $host in |
5040 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
5041 | # Do not include libc_r directly, use -pthread flag. |
5042 | continue |
5043 | ;; |
5044 | esac |
5045 | fi |
5046 | deplibs="$deplibs $arg" |
5047 | continue |
5048 | ;; |
5049 | |
5050 | -module) |
5051 | module=yes |
5052 | continue |
5053 | ;; |
5054 | |
5055 | # Tru64 UNIX uses -model [arg] to determine the layout of C++ |
5056 | # classes, name mangling, and exception handling. |
5057 | # Darwin uses the -arch flag to determine output architecture. |
5058 | -model|-arch|-isysroot) |
5059 | compiler_flags="$compiler_flags $arg" |
5060 | func_append compile_command " $arg" |
5061 | func_append finalize_command " $arg" |
5062 | prev=xcompiler |
5063 | continue |
5064 | ;; |
5065 | |
5066 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
5067 | compiler_flags="$compiler_flags $arg" |
5068 | func_append compile_command " $arg" |
5069 | func_append finalize_command " $arg" |
5070 | case "$new_inherited_linker_flags " in |
5071 | *" $arg "*) ;; |
5072 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; |
5073 | esac |
5074 | continue |
5075 | ;; |
5076 | |
5077 | -multi_module) |
5078 | single_module="${wl}-multi_module" |
5079 | continue |
5080 | ;; |
5081 | |
5082 | -no-fast-install) |
5083 | fast_install=no |
5084 | continue |
5085 | ;; |
5086 | |
5087 | -no-install) |
5088 | case $host in |
5089 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) |
5090 | # The PATH hackery in wrapper scripts is required on Windows |
5091 | # and Darwin in order for the loader to find any dlls it needs. |
5092 | func_warning "\`-no-install' is ignored for $host" |
5093 | func_warning "assuming \`-no-fast-install' instead" |
5094 | fast_install=no |
5095 | ;; |
5096 | *) no_install=yes ;; |
5097 | esac |
5098 | continue |
5099 | ;; |
5100 | |
5101 | -no-undefined) |
5102 | allow_undefined=no |
5103 | continue |
5104 | ;; |
5105 | |
5106 | -objectlist) |
5107 | prev=objectlist |
5108 | continue |
5109 | ;; |
5110 | |
5111 | -o) prev=output ;; |
5112 | |
5113 | -precious-files-regex) |
5114 | prev=precious_regex |
5115 | continue |
5116 | ;; |
5117 | |
5118 | -release) |
5119 | prev=release |
5120 | continue |
5121 | ;; |
5122 | |
5123 | -rpath) |
5124 | prev=rpath |
5125 | continue |
5126 | ;; |
5127 | |
5128 | -R) |
5129 | prev=xrpath |
5130 | continue |
5131 | ;; |
5132 | |
5133 | -R*) |
5134 | func_stripname '-R' '' "$arg" |
5135 | dir=$func_stripname_result |
5136 | # We need an absolute path. |
5137 | case $dir in |
5138 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
5139 | *) |
5140 | func_fatal_error "only absolute run-paths are allowed" |
5141 | ;; |
5142 | esac |
5143 | case "$xrpath " in |
5144 | *" $dir "*) ;; |
5145 | *) xrpath="$xrpath $dir" ;; |
5146 | esac |
5147 | continue |
5148 | ;; |
5149 | |
5150 | -shared) |
5151 | # The effects of -shared are defined in a previous loop. |
5152 | continue |
5153 | ;; |
5154 | |
5155 | -shrext) |
5156 | prev=shrext |
5157 | continue |
5158 | ;; |
5159 | |
5160 | -static | -static-libtool-libs) |
5161 | # The effects of -static are defined in a previous loop. |
5162 | # We used to do the same as -all-static on platforms that |
5163 | # didn't have a PIC flag, but the assumption that the effects |
5164 | # would be equivalent was wrong. It would break on at least |
5165 | # Digital Unix and AIX. |
5166 | continue |
5167 | ;; |
5168 | |
5169 | -thread-safe) |
5170 | thread_safe=yes |
5171 | continue |
5172 | ;; |
5173 | |
5174 | -version-info) |
5175 | prev=vinfo |
5176 | continue |
5177 | ;; |
5178 | |
5179 | -version-number) |
5180 | prev=vinfo |
5181 | vinfo_number=yes |
5182 | continue |
5183 | ;; |
5184 | |
5185 | -weak) |
5186 | prev=weak |
5187 | continue |
5188 | ;; |
5189 | |
5190 | -Wc,*) |
5191 | func_stripname '-Wc,' '' "$arg" |
5192 | args=$func_stripname_result |
5193 | arg= |
5194 | save_ifs="$IFS"; IFS=',' |
5195 | for flag in $args; do |
5196 | IFS="$save_ifs" |
5197 | func_quote_for_eval "$flag" |
5198 | arg="$arg $wl$func_quote_for_eval_result" |
5199 | compiler_flags="$compiler_flags $func_quote_for_eval_result" |
5200 | done |
5201 | IFS="$save_ifs" |
5202 | func_stripname ' ' '' "$arg" |
5203 | arg=$func_stripname_result |
5204 | ;; |
5205 | |
5206 | -Wl,*) |
5207 | func_stripname '-Wl,' '' "$arg" |
5208 | args=$func_stripname_result |
5209 | arg= |
5210 | save_ifs="$IFS"; IFS=',' |
5211 | for flag in $args; do |
5212 | IFS="$save_ifs" |
5213 | func_quote_for_eval "$flag" |
5214 | arg="$arg $wl$func_quote_for_eval_result" |
5215 | compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" |
5216 | linker_flags="$linker_flags $func_quote_for_eval_result" |
5217 | done |
5218 | IFS="$save_ifs" |
5219 | func_stripname ' ' '' "$arg" |
5220 | arg=$func_stripname_result |
5221 | ;; |
5222 | |
5223 | -Xcompiler) |
5224 | prev=xcompiler |
5225 | continue |
5226 | ;; |
5227 | |
5228 | -Xlinker) |
5229 | prev=xlinker |
5230 | continue |
5231 | ;; |
5232 | |
5233 | -XCClinker) |
5234 | prev=xcclinker |
5235 | continue |
5236 | ;; |
5237 | |
5238 | # -msg_* for osf cc |
5239 | -msg_*) |
5240 | func_quote_for_eval "$arg" |
5241 | arg="$func_quote_for_eval_result" |
5242 | ;; |
5243 | |
5244 | # -64, -mips[0-9] enable 64-bit mode on the SGI compiler |
5245 | # -r[0-9][0-9]* specifies the processor on the SGI compiler |
5246 | # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler |
5247 | # +DA*, +DD* enable 64-bit mode on the HP compiler |
5248 | # -q* pass through compiler args for the IBM compiler |
5249 | # -m*, -t[45]*, -txscale* pass through architecture-specific |
5250 | # compiler args for GCC |
5251 | # -F/path gives path to uninstalled frameworks, gcc on darwin |
5252 | # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC |
5253 | # @file GCC response files |
5254 | -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ |
5255 | -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) |
5256 | func_quote_for_eval "$arg" |
5257 | arg="$func_quote_for_eval_result" |
5258 | func_append compile_command " $arg" |
5259 | func_append finalize_command " $arg" |
5260 | compiler_flags="$compiler_flags $arg" |
5261 | continue |
5262 | ;; |
5263 | |
5264 | # Some other compiler flag. |
5265 | -* | +*) |
5266 | func_quote_for_eval "$arg" |
5267 | arg="$func_quote_for_eval_result" |
5268 | ;; |
5269 | |
5270 | *.$objext) |
5271 | # A standard object. |
5272 | objs="$objs $arg" |
5273 | ;; |
5274 | |
5275 | *.lo) |
5276 | # A libtool-controlled object. |
5277 | |
5278 | # Check to see that this really is a libtool object. |
5279 | if func_lalib_unsafe_p "$arg"; then |
5280 | pic_object= |
5281 | non_pic_object= |
5282 | |
5283 | # Read the .lo file |
5284 | func_source "$arg" |
5285 | |
5286 | if test -z "$pic_object" || |
5287 | test -z "$non_pic_object" || |
5288 | test "$pic_object" = none && |
5289 | test "$non_pic_object" = none; then |
5290 | func_fatal_error "cannot find name of object for \`$arg'" |
5291 | fi |
5292 | |
5293 | # Extract subdirectory from the argument. |
5294 | func_dirname "$arg" "/" "" |
5295 | xdir="$func_dirname_result" |
5296 | |
5297 | if test "$pic_object" != none; then |
5298 | # Prepend the subdirectory the object is found in. |
5299 | pic_object="$xdir$pic_object" |
5300 | |
5301 | if test "$prev" = dlfiles; then |
5302 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
5303 | dlfiles="$dlfiles $pic_object" |
5304 | prev= |
5305 | continue |
5306 | else |
5307 | # If libtool objects are unsupported, then we need to preload. |
5308 | prev=dlprefiles |
5309 | fi |
5310 | fi |
5311 | |
5312 | # CHECK ME: I think I busted this. -Ossama |
5313 | if test "$prev" = dlprefiles; then |
5314 | # Preload the old-style object. |
5315 | dlprefiles="$dlprefiles $pic_object" |
5316 | prev= |
5317 | fi |
5318 | |
5319 | # A PIC object. |
5320 | func_append libobjs " $pic_object" |
5321 | arg="$pic_object" |
5322 | fi |
5323 | |
5324 | # Non-PIC object. |
5325 | if test "$non_pic_object" != none; then |
5326 | # Prepend the subdirectory the object is found in. |
5327 | non_pic_object="$xdir$non_pic_object" |
5328 | |
5329 | # A standard non-PIC object |
5330 | func_append non_pic_objects " $non_pic_object" |
5331 | if test -z "$pic_object" || test "$pic_object" = none ; then |
5332 | arg="$non_pic_object" |
5333 | fi |
5334 | else |
5335 | # If the PIC object exists, use it instead. |
5336 | # $xdir was prepended to $pic_object above. |
5337 | non_pic_object="$pic_object" |
5338 | func_append non_pic_objects " $non_pic_object" |
5339 | fi |
5340 | else |
5341 | # Only an error if not doing a dry-run. |
5342 | if $opt_dry_run; then |
5343 | # Extract subdirectory from the argument. |
5344 | func_dirname "$arg" "/" "" |
5345 | xdir="$func_dirname_result" |
5346 | |
5347 | func_lo2o "$arg" |
5348 | pic_object=$xdir$objdir/$func_lo2o_result |
5349 | non_pic_object=$xdir$func_lo2o_result |
5350 | func_append libobjs " $pic_object" |
5351 | func_append non_pic_objects " $non_pic_object" |
5352 | else |
5353 | func_fatal_error "\`$arg' is not a valid libtool object" |
5354 | fi |
5355 | fi |
5356 | ;; |
5357 | |
5358 | *.$libext) |
5359 | # An archive. |
5360 | deplibs="$deplibs $arg" |
5361 | old_deplibs="$old_deplibs $arg" |
5362 | continue |
5363 | ;; |
5364 | |
5365 | *.la) |
5366 | # A libtool-controlled library. |
5367 | |
5368 | if test "$prev" = dlfiles; then |
5369 | # This library was specified with -dlopen. |
5370 | dlfiles="$dlfiles $arg" |
5371 | prev= |
5372 | elif test "$prev" = dlprefiles; then |
5373 | # The library was specified with -dlpreopen. |
5374 | dlprefiles="$dlprefiles $arg" |
5375 | prev= |
5376 | else |
5377 | deplibs="$deplibs $arg" |
5378 | fi |
5379 | continue |
5380 | ;; |
5381 | |
5382 | # Some other compiler argument. |
5383 | *) |
5384 | # Unknown arguments in both finalize_command and compile_command need |
5385 | # to be aesthetically quoted because they are evaled later. |
5386 | func_quote_for_eval "$arg" |
5387 | arg="$func_quote_for_eval_result" |
5388 | ;; |
5389 | esac # arg |
5390 | |
5391 | # Now actually substitute the argument into the commands. |
5392 | if test -n "$arg"; then |
5393 | func_append compile_command " $arg" |
5394 | func_append finalize_command " $arg" |
5395 | fi |
5396 | done # argument parsing loop |
5397 | |
5398 | test -n "$prev" && \ |
5399 | func_fatal_help "the \`$prevarg' option requires an argument" |
5400 | |
5401 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then |
5402 | eval arg=\"$export_dynamic_flag_spec\" |
5403 | func_append compile_command " $arg" |
5404 | func_append finalize_command " $arg" |
5405 | fi |
5406 | |
5407 | oldlibs= |
5408 | # calculate the name of the file, without its directory |
5409 | func_basename "$output" |
5410 | outputname="$func_basename_result" |
5411 | libobjs_save="$libobjs" |
5412 | |
5413 | if test -n "$shlibpath_var"; then |
5414 | # get the directories listed in $shlibpath_var |
5415 | eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` |
5416 | else |
5417 | shlib_search_path= |
5418 | fi |
5419 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" |
5420 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
5421 | |
5422 | func_dirname "$output" "/" "" |
5423 | output_objdir="$func_dirname_result$objdir" |
5424 | # Create the object directory. |
5425 | func_mkdir_p "$output_objdir" |
5426 | |
5427 | # Determine the type of output |
5428 | case $output in |
5429 | "") |
5430 | func_fatal_help "you must specify an output file" |
5431 | ;; |
5432 | *.$libext) linkmode=oldlib ;; |
5433 | *.lo | *.$objext) linkmode=obj ;; |
5434 | *.la) linkmode=lib ;; |
5435 | *) linkmode=prog ;; # Anything else should be a program. |
5436 | esac |
5437 | |
5438 | specialdeplibs= |
5439 | |
5440 | libs= |
5441 | # Find all interdependent deplibs by searching for libraries |
5442 | # that are linked more than once (e.g. -la -lb -la) |
5443 | for deplib in $deplibs; do |
5444 | if $opt_duplicate_deps ; then |
5445 | case "$libs " in |
5446 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
5447 | esac |
5448 | fi |
5449 | libs="$libs $deplib" |
5450 | done |
5451 | |
5452 | if test "$linkmode" = lib; then |
5453 | libs="$predeps $libs $compiler_lib_search_path $postdeps" |
5454 | |
5455 | # Compute libraries that are listed more than once in $predeps |
5456 | # $postdeps and mark them as special (i.e., whose duplicates are |
5457 | # not to be eliminated). |
5458 | pre_post_deps= |
5459 | if $opt_duplicate_compiler_generated_deps; then |
5460 | for pre_post_dep in $predeps $postdeps; do |
5461 | case "$pre_post_deps " in |
5462 | *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; |
5463 | esac |
5464 | pre_post_deps="$pre_post_deps $pre_post_dep" |
5465 | done |
5466 | fi |
5467 | pre_post_deps= |
5468 | fi |
5469 | |
5470 | deplibs= |
5471 | newdependency_libs= |
5472 | newlib_search_path= |
5473 | need_relink=no # whether we're linking any uninstalled libtool libraries |
5474 | notinst_deplibs= # not-installed libtool libraries |
5475 | notinst_path= # paths that contain not-installed libtool libraries |
5476 | |
5477 | case $linkmode in |
5478 | lib) |
5479 | passes="conv dlpreopen link" |
5480 | for file in $dlfiles $dlprefiles; do |
5481 | case $file in |
5482 | *.la) ;; |
5483 | *) |
5484 | func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" |
5485 | ;; |
5486 | esac |
5487 | done |
5488 | ;; |
5489 | prog) |
5490 | compile_deplibs= |
5491 | finalize_deplibs= |
5492 | alldeplibs=no |
5493 | newdlfiles= |
5494 | newdlprefiles= |
5495 | passes="conv scan dlopen dlpreopen link" |
5496 | ;; |
5497 | *) passes="conv" |
5498 | ;; |
5499 | esac |
5500 | |
5501 | for pass in $passes; do |
5502 | # The preopen pass in lib mode reverses $deplibs; put it back here |
5503 | # so that -L comes before libs that need it for instance... |
5504 | if test "$linkmode,$pass" = "lib,link"; then |
5505 | ## FIXME: Find the place where the list is rebuilt in the wrong |
5506 | ## order, and fix it there properly |
5507 | tmp_deplibs= |
5508 | for deplib in $deplibs; do |
5509 | tmp_deplibs="$deplib $tmp_deplibs" |
5510 | done |
5511 | deplibs="$tmp_deplibs" |
5512 | fi |
5513 | |
5514 | if test "$linkmode,$pass" = "lib,link" || |
5515 | test "$linkmode,$pass" = "prog,scan"; then |
5516 | libs="$deplibs" |
5517 | deplibs= |
5518 | fi |
5519 | if test "$linkmode" = prog; then |
5520 | case $pass in |
5521 | dlopen) libs="$dlfiles" ;; |
5522 | dlpreopen) libs="$dlprefiles" ;; |
5523 | link) |
5524 | libs="$deplibs %DEPLIBS%" |
5525 | test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" |
5526 | ;; |
5527 | esac |
5528 | fi |
5529 | if test "$linkmode,$pass" = "lib,dlpreopen"; then |
5530 | # Collect and forward deplibs of preopened libtool libs |
5531 | for lib in $dlprefiles; do |
5532 | # Ignore non-libtool-libs |
5533 | dependency_libs= |
5534 | case $lib in |
5535 | *.la) func_source "$lib" ;; |
5536 | esac |
5537 | |
5538 | # Collect preopened libtool deplibs, except any this library |
5539 | # has declared as weak libs |
5540 | for deplib in $dependency_libs; do |
5541 | deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` |
5542 | case " $weak_libs " in |
5543 | *" $deplib_base "*) ;; |
5544 | *) deplibs="$deplibs $deplib" ;; |
5545 | esac |
5546 | done |
5547 | done |
5548 | libs="$dlprefiles" |
5549 | fi |
5550 | if test "$pass" = dlopen; then |
5551 | # Collect dlpreopened libraries |
5552 | save_deplibs="$deplibs" |
5553 | deplibs= |
5554 | fi |
5555 | |
5556 | for deplib in $libs; do |
5557 | lib= |
5558 | found=no |
5559 | case $deplib in |
5560 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
5561 | if test "$linkmode,$pass" = "prog,link"; then |
5562 | compile_deplibs="$deplib $compile_deplibs" |
5563 | finalize_deplibs="$deplib $finalize_deplibs" |
5564 | else |
5565 | compiler_flags="$compiler_flags $deplib" |
5566 | if test "$linkmode" = lib ; then |
5567 | case "$new_inherited_linker_flags " in |
5568 | *" $deplib "*) ;; |
5569 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; |
5570 | esac |
5571 | fi |
5572 | fi |
5573 | continue |
5574 | ;; |
5575 | -l*) |
5576 | if test "$linkmode" != lib && test "$linkmode" != prog; then |
5577 | func_warning "\`-l' is ignored for archives/objects" |
5578 | continue |
5579 | fi |
5580 | func_stripname '-l' '' "$deplib" |
5581 | name=$func_stripname_result |
5582 | if test "$linkmode" = lib; then |
5583 | searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" |
5584 | else |
5585 | searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" |
5586 | fi |
5587 | for searchdir in $searchdirs; do |
5588 | for search_ext in .la $std_shrext .so .a; do |
5589 | # Search the libtool library |
5590 | lib="$searchdir/lib${name}${search_ext}" |
5591 | if test -f "$lib"; then |
5592 | if test "$search_ext" = ".la"; then |
5593 | found=yes |
5594 | else |
5595 | found=no |
5596 | fi |
5597 | break 2 |
5598 | fi |
5599 | done |
5600 | done |
5601 | if test "$found" != yes; then |
5602 | # deplib doesn't seem to be a libtool library |
5603 | if test "$linkmode,$pass" = "prog,link"; then |
5604 | compile_deplibs="$deplib $compile_deplibs" |
5605 | finalize_deplibs="$deplib $finalize_deplibs" |
5606 | else |
5607 | deplibs="$deplib $deplibs" |
5608 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
5609 | fi |
5610 | continue |
5611 | else # deplib is a libtool library |
5612 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, |
5613 | # We need to do some special things here, and not later. |
5614 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
5615 | case " $predeps $postdeps " in |
5616 | *" $deplib "*) |
5617 | if func_lalib_p "$lib"; then |
5618 | library_names= |
5619 | old_library= |
5620 | func_source "$lib" |
5621 | for l in $old_library $library_names; do |
5622 | ll="$l" |
5623 | done |
5624 | if test "X$ll" = "X$old_library" ; then # only static version available |
5625 | found=no |
5626 | func_dirname "$lib" "" "." |
5627 | ladir="$func_dirname_result" |
5628 | lib=$ladir/$old_library |
5629 | if test "$linkmode,$pass" = "prog,link"; then |
5630 | compile_deplibs="$deplib $compile_deplibs" |
5631 | finalize_deplibs="$deplib $finalize_deplibs" |
5632 | else |
5633 | deplibs="$deplib $deplibs" |
5634 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
5635 | fi |
5636 | continue |
5637 | fi |
5638 | fi |
5639 | ;; |
5640 | *) ;; |
5641 | esac |
5642 | fi |
5643 | fi |
5644 | ;; # -l |
5645 | *.ltframework) |
5646 | if test "$linkmode,$pass" = "prog,link"; then |
5647 | compile_deplibs="$deplib $compile_deplibs" |
5648 | finalize_deplibs="$deplib $finalize_deplibs" |
5649 | else |
5650 | deplibs="$deplib $deplibs" |
5651 | if test "$linkmode" = lib ; then |
5652 | case "$new_inherited_linker_flags " in |
5653 | *" $deplib "*) ;; |
5654 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; |
5655 | esac |
5656 | fi |
5657 | fi |
5658 | continue |
5659 | ;; |
5660 | -L*) |
5661 | case $linkmode in |
5662 | lib) |
5663 | deplibs="$deplib $deplibs" |
5664 | test "$pass" = conv && continue |
5665 | newdependency_libs="$deplib $newdependency_libs" |
5666 | func_stripname '-L' '' "$deplib" |
5667 | newlib_search_path="$newlib_search_path $func_stripname_result" |
5668 | ;; |
5669 | prog) |
5670 | if test "$pass" = conv; then |
5671 | deplibs="$deplib $deplibs" |
5672 | continue |
5673 | fi |
5674 | if test "$pass" = scan; then |
5675 | deplibs="$deplib $deplibs" |
5676 | else |
5677 | compile_deplibs="$deplib $compile_deplibs" |
5678 | finalize_deplibs="$deplib $finalize_deplibs" |
5679 | fi |
5680 | func_stripname '-L' '' "$deplib" |
5681 | newlib_search_path="$newlib_search_path $func_stripname_result" |
5682 | ;; |
5683 | *) |
5684 | func_warning "\`-L' is ignored for archives/objects" |
5685 | ;; |
5686 | esac # linkmode |
5687 | continue |
5688 | ;; # -L |
5689 | -R*) |
5690 | if test "$pass" = link; then |
5691 | func_stripname '-R' '' "$deplib" |
5692 | dir=$func_stripname_result |
5693 | # Make sure the xrpath contains only unique directories. |
5694 | case "$xrpath " in |
5695 | *" $dir "*) ;; |
5696 | *) xrpath="$xrpath $dir" ;; |
5697 | esac |
5698 | fi |
5699 | deplibs="$deplib $deplibs" |
5700 | continue |
5701 | ;; |
5702 | *.la) lib="$deplib" ;; |
5703 | *.$libext) |
5704 | if test "$pass" = conv; then |
5705 | deplibs="$deplib $deplibs" |
5706 | continue |
5707 | fi |
5708 | case $linkmode in |
5709 | lib) |
5710 | # Linking convenience modules into shared libraries is allowed, |
5711 | # but linking other static libraries is non-portable. |
5712 | case " $dlpreconveniencelibs " in |
5713 | *" $deplib "*) ;; |
5714 | *) |
5715 | valid_a_lib=no |
5716 | case $deplibs_check_method in |
5717 | match_pattern*) |
5718 | set dummy $deplibs_check_method; shift |
5719 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
5720 | if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ |
5721 | | $EGREP "$match_pattern_regex" > /dev/null; then |
5722 | valid_a_lib=yes |
5723 | fi |
5724 | ;; |
5725 | pass_all) |
5726 | valid_a_lib=yes |
5727 | ;; |
5728 | esac |
5729 | if test "$valid_a_lib" != yes; then |
5730 | $ECHO |
5731 | $ECHO "*** Warning: Trying to link with static lib archive $deplib." |
5732 | $ECHO "*** I have the capability to make that library automatically link in when" |
5733 | $ECHO "*** you link to this library. But I can only do this if you have a" |
5734 | $ECHO "*** shared version of the library, which you do not appear to have" |
5735 | $ECHO "*** because the file extensions .$libext of this argument makes me believe" |
5736 | $ECHO "*** that it is just a static archive that I should not use here." |
5737 | else |
5738 | $ECHO |
5739 | $ECHO "*** Warning: Linking the shared library $output against the" |
5740 | $ECHO "*** static library $deplib is not portable!" |
5741 | deplibs="$deplib $deplibs" |
5742 | fi |
5743 | ;; |
5744 | esac |
5745 | continue |
5746 | ;; |
5747 | prog) |
5748 | if test "$pass" != link; then |
5749 | deplibs="$deplib $deplibs" |
5750 | else |
5751 | compile_deplibs="$deplib $compile_deplibs" |
5752 | finalize_deplibs="$deplib $finalize_deplibs" |
5753 | fi |
5754 | continue |
5755 | ;; |
5756 | esac # linkmode |
5757 | ;; # *.$libext |
5758 | *.lo | *.$objext) |
5759 | if test "$pass" = conv; then |
5760 | deplibs="$deplib $deplibs" |
5761 | elif test "$linkmode" = prog; then |
5762 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then |
5763 | # If there is no dlopen support or we're linking statically, |
5764 | # we need to preload. |
5765 | newdlprefiles="$newdlprefiles $deplib" |
5766 | compile_deplibs="$deplib $compile_deplibs" |
5767 | finalize_deplibs="$deplib $finalize_deplibs" |
5768 | else |
5769 | newdlfiles="$newdlfiles $deplib" |
5770 | fi |
5771 | fi |
5772 | continue |
5773 | ;; |
5774 | %DEPLIBS%) |
5775 | alldeplibs=yes |
5776 | continue |
5777 | ;; |
5778 | esac # case $deplib |
5779 | |
5780 | if test "$found" = yes || test -f "$lib"; then : |
5781 | else |
5782 | func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" |
5783 | fi |
5784 | |
5785 | # Check to see that this really is a libtool archive. |
5786 | func_lalib_unsafe_p "$lib" \ |
5787 | || func_fatal_error "\`$lib' is not a valid libtool archive" |
5788 | |
5789 | func_dirname "$lib" "" "." |
5790 | ladir="$func_dirname_result" |
5791 | |
5792 | dlname= |
5793 | dlopen= |
5794 | dlpreopen= |
5795 | libdir= |
5796 | library_names= |
5797 | old_library= |
5798 | inherited_linker_flags= |
5799 | # If the library was installed with an old release of libtool, |
5800 | # it will not redefine variables installed, or shouldnotlink |
5801 | installed=yes |
5802 | shouldnotlink=no |
5803 | avoidtemprpath= |
5804 | |
5805 | |
5806 | # Read the .la file |
5807 | func_source "$lib" |
5808 | |
5809 | # Convert "-framework foo" to "foo.ltframework" |
5810 | if test -n "$inherited_linker_flags"; then |
5811 | tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'` |
5812 | for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do |
5813 | case " $new_inherited_linker_flags " in |
5814 | *" $tmp_inherited_linker_flag "*) ;; |
5815 | *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; |
5816 | esac |
5817 | done |
5818 | fi |
5819 | dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
5820 | if test "$linkmode,$pass" = "lib,link" || |
5821 | test "$linkmode,$pass" = "prog,scan" || |
5822 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then |
5823 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" |
5824 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" |
5825 | fi |
5826 | |
5827 | if test "$pass" = conv; then |
5828 | # Only check for convenience libraries |
5829 | deplibs="$lib $deplibs" |
5830 | if test -z "$libdir"; then |
5831 | if test -z "$old_library"; then |
5832 | func_fatal_error "cannot find name of link library for \`$lib'" |
5833 | fi |
5834 | # It is a libtool convenience library, so add in its objects. |
5835 | convenience="$convenience $ladir/$objdir/$old_library" |
5836 | old_convenience="$old_convenience $ladir/$objdir/$old_library" |
5837 | tmp_libs= |
5838 | for deplib in $dependency_libs; do |
5839 | deplibs="$deplib $deplibs" |
5840 | if $opt_duplicate_deps ; then |
5841 | case "$tmp_libs " in |
5842 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
5843 | esac |
5844 | fi |
5845 | tmp_libs="$tmp_libs $deplib" |
5846 | done |
5847 | elif test "$linkmode" != prog && test "$linkmode" != lib; then |
5848 | func_fatal_error "\`$lib' is not a convenience library" |
5849 | fi |
5850 | continue |
5851 | fi # $pass = conv |
5852 | |
5853 | |
5854 | # Get the name of the library we link against. |
5855 | linklib= |
5856 | for l in $old_library $library_names; do |
5857 | linklib="$l" |
5858 | done |
5859 | if test -z "$linklib"; then |
5860 | func_fatal_error "cannot find name of link library for \`$lib'" |
5861 | fi |
5862 | |
5863 | # This library was specified with -dlopen. |
5864 | if test "$pass" = dlopen; then |
5865 | if test -z "$libdir"; then |
5866 | func_fatal_error "cannot -dlopen a convenience library: \`$lib'" |
5867 | fi |
5868 | if test -z "$dlname" || |
5869 | test "$dlopen_support" != yes || |
5870 | test "$build_libtool_libs" = no; then |
5871 | # If there is no dlname, no dlopen support or we're linking |
5872 | # statically, we need to preload. We also need to preload any |
5873 | # dependent libraries so libltdl's deplib preloader doesn't |
5874 | # bomb out in the load deplibs phase. |
5875 | dlprefiles="$dlprefiles $lib $dependency_libs" |
5876 | else |
5877 | newdlfiles="$newdlfiles $lib" |
5878 | fi |
5879 | continue |
5880 | fi # $pass = dlopen |
5881 | |
5882 | # We need an absolute path. |
5883 | case $ladir in |
5884 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; |
5885 | *) |
5886 | abs_ladir=`cd "$ladir" && pwd` |
5887 | if test -z "$abs_ladir"; then |
5888 | func_warning "cannot determine absolute directory name of \`$ladir'" |
5889 | func_warning "passing it literally to the linker, although it might fail" |
5890 | abs_ladir="$ladir" |
5891 | fi |
5892 | ;; |
5893 | esac |
5894 | func_basename "$lib" |
5895 | laname="$func_basename_result" |
5896 | |
5897 | # Find the relevant object directory and library name. |
5898 | if test "X$installed" = Xyes; then |
5899 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
5900 | func_warning "library \`$lib' was moved." |
5901 | dir="$ladir" |
5902 | absdir="$abs_ladir" |
5903 | libdir="$abs_ladir" |
5904 | else |
5905 | dir="$libdir" |
5906 | absdir="$libdir" |
5907 | fi |
5908 | test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes |
5909 | else |
5910 | if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
5911 | dir="$ladir" |
5912 | absdir="$abs_ladir" |
5913 | # Remove this search path later |
5914 | notinst_path="$notinst_path $abs_ladir" |
5915 | else |
5916 | dir="$ladir/$objdir" |
5917 | absdir="$abs_ladir/$objdir" |
5918 | # Remove this search path later |
5919 | notinst_path="$notinst_path $abs_ladir" |
5920 | fi |
5921 | fi # $installed = yes |
5922 | func_stripname 'lib' '.la' "$laname" |
5923 | name=$func_stripname_result |
5924 | |
5925 | # This library was specified with -dlpreopen. |
5926 | if test "$pass" = dlpreopen; then |
5927 | if test -z "$libdir" && test "$linkmode" = prog; then |
5928 | func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" |
5929 | fi |
5930 | # Prefer using a static library (so that no silly _DYNAMIC symbols |
5931 | # are required to link). |
5932 | if test -n "$old_library"; then |
5933 | newdlprefiles="$newdlprefiles $dir/$old_library" |
5934 | # Keep a list of preopened convenience libraries to check |
5935 | # that they are being used correctly in the link pass. |
5936 | test -z "$libdir" && \ |
5937 | dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" |
5938 | # Otherwise, use the dlname, so that lt_dlopen finds it. |
5939 | elif test -n "$dlname"; then |
5940 | newdlprefiles="$newdlprefiles $dir/$dlname" |
5941 | else |
5942 | newdlprefiles="$newdlprefiles $dir/$linklib" |
5943 | fi |
5944 | fi # $pass = dlpreopen |
5945 | |
5946 | if test -z "$libdir"; then |
5947 | # Link the convenience library |
5948 | if test "$linkmode" = lib; then |
5949 | deplibs="$dir/$old_library $deplibs" |
5950 | elif test "$linkmode,$pass" = "prog,link"; then |
5951 | compile_deplibs="$dir/$old_library $compile_deplibs" |
5952 | finalize_deplibs="$dir/$old_library $finalize_deplibs" |
5953 | else |
5954 | deplibs="$lib $deplibs" # used for prog,scan pass |
5955 | fi |
5956 | continue |
5957 | fi |
5958 | |
5959 | |
5960 | if test "$linkmode" = prog && test "$pass" != link; then |
5961 | newlib_search_path="$newlib_search_path $ladir" |
5962 | deplibs="$lib $deplibs" |
5963 | |
5964 | linkalldeplibs=no |
5965 | if test "$link_all_deplibs" != no || test -z "$library_names" || |
5966 | test "$build_libtool_libs" = no; then |
5967 | linkalldeplibs=yes |
5968 | fi |
5969 | |
5970 | tmp_libs= |
5971 | for deplib in $dependency_libs; do |
5972 | case $deplib in |
5973 | -L*) func_stripname '-L' '' "$deplib" |
5974 | newlib_search_path="$newlib_search_path $func_stripname_result" |
5975 | ;; |
5976 | esac |
5977 | # Need to link against all dependency_libs? |
5978 | if test "$linkalldeplibs" = yes; then |
5979 | deplibs="$deplib $deplibs" |
5980 | else |
5981 | # Need to hardcode shared library paths |
5982 | # or/and link against static libraries |
5983 | newdependency_libs="$deplib $newdependency_libs" |
5984 | fi |
5985 | if $opt_duplicate_deps ; then |
5986 | case "$tmp_libs " in |
5987 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
5988 | esac |
5989 | fi |
5990 | tmp_libs="$tmp_libs $deplib" |
5991 | done # for deplib |
5992 | continue |
5993 | fi # $linkmode = prog... |
5994 | |
5995 | if test "$linkmode,$pass" = "prog,link"; then |
5996 | if test -n "$library_names" && |
5997 | { { test "$prefer_static_libs" = no || |
5998 | test "$prefer_static_libs,$installed" = "built,yes"; } || |
5999 | test -z "$old_library"; }; then |
6000 | # We need to hardcode the library path |
6001 | if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then |
6002 | # Make sure the rpath contains only unique directories. |
6003 | case "$temp_rpath:" in |
6004 | *"$absdir:"*) ;; |
6005 | *) temp_rpath="$temp_rpath$absdir:" ;; |
6006 | esac |
6007 | fi |
6008 | |
6009 | # Hardcode the library path. |
6010 | # Skip directories that are in the system default run-time |
6011 | # search path. |
6012 | case " $sys_lib_dlsearch_path " in |
6013 | *" $absdir "*) ;; |
6014 | *) |
6015 | case "$compile_rpath " in |
6016 | *" $absdir "*) ;; |
6017 | *) compile_rpath="$compile_rpath $absdir" |
6018 | esac |
6019 | ;; |
6020 | esac |
6021 | case " $sys_lib_dlsearch_path " in |
6022 | *" $libdir "*) ;; |
6023 | *) |
6024 | case "$finalize_rpath " in |
6025 | *" $libdir "*) ;; |
6026 | *) finalize_rpath="$finalize_rpath $libdir" |
6027 | esac |
6028 | ;; |
6029 | esac |
6030 | fi # $linkmode,$pass = prog,link... |
6031 | |
6032 | if test "$alldeplibs" = yes && |
6033 | { test "$deplibs_check_method" = pass_all || |
6034 | { test "$build_libtool_libs" = yes && |
6035 | test -n "$library_names"; }; }; then |
6036 | # We only need to search for static libraries |
6037 | continue |
6038 | fi |
6039 | fi |
6040 | |
6041 | link_static=no # Whether the deplib will be linked statically |
6042 | use_static_libs=$prefer_static_libs |
6043 | if test "$use_static_libs" = built && test "$installed" = yes; then |
6044 | use_static_libs=no |
6045 | fi |
6046 | if test -n "$library_names" && |
6047 | { test "$use_static_libs" = no || test -z "$old_library"; }; then |
6048 | case $host in |
6049 | *cygwin* | *mingw* | *cegcc*) |
6050 | # No point in relinking DLLs because paths are not encoded |
6051 | notinst_deplibs="$notinst_deplibs $lib" |
6052 | need_relink=no |
6053 | ;; |
6054 | *) |
6055 | if test "$installed" = no; then |
6056 | notinst_deplibs="$notinst_deplibs $lib" |
6057 | need_relink=yes |
6058 | fi |
6059 | ;; |
6060 | esac |
6061 | # This is a shared library |
6062 | |
6063 | # Warn about portability, can't link against -module's on some |
6064 | # systems (darwin). Don't bleat about dlopened modules though! |
6065 | dlopenmodule="" |
6066 | for dlpremoduletest in $dlprefiles; do |
6067 | if test "X$dlpremoduletest" = "X$lib"; then |
6068 | dlopenmodule="$dlpremoduletest" |
6069 | break |
6070 | fi |
6071 | done |
6072 | if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then |
6073 | $ECHO |
6074 | if test "$linkmode" = prog; then |
6075 | $ECHO "*** Warning: Linking the executable $output against the loadable module" |
6076 | else |
6077 | $ECHO "*** Warning: Linking the shared library $output against the loadable module" |
6078 | fi |
6079 | $ECHO "*** $linklib is not portable!" |
6080 | fi |
6081 | if test "$linkmode" = lib && |
6082 | test "$hardcode_into_libs" = yes; then |
6083 | # Hardcode the library path. |
6084 | # Skip directories that are in the system default run-time |
6085 | # search path. |
6086 | case " $sys_lib_dlsearch_path " in |
6087 | *" $absdir "*) ;; |
6088 | *) |
6089 | case "$compile_rpath " in |
6090 | *" $absdir "*) ;; |
6091 | *) compile_rpath="$compile_rpath $absdir" |
6092 | esac |
6093 | ;; |
6094 | esac |
6095 | case " $sys_lib_dlsearch_path " in |
6096 | *" $libdir "*) ;; |
6097 | *) |
6098 | case "$finalize_rpath " in |
6099 | *" $libdir "*) ;; |
6100 | *) finalize_rpath="$finalize_rpath $libdir" |
6101 | esac |
6102 | ;; |
6103 | esac |
6104 | fi |
6105 | |
6106 | if test -n "$old_archive_from_expsyms_cmds"; then |
6107 | # figure out the soname |
6108 | set dummy $library_names |
6109 | shift |
6110 | realname="$1" |
6111 | shift |
6112 | libname=`eval "\\$ECHO \"$libname_spec\""` |
6113 | # use dlname if we got it. it's perfectly good, no? |
6114 | if test -n "$dlname"; then |
6115 | soname="$dlname" |
6116 | elif test -n "$soname_spec"; then |
6117 | # bleh windows |
6118 | case $host in |
6119 | *cygwin* | mingw* | *cegcc*) |
6120 | func_arith $current - $age |
6121 | major=$func_arith_result |
6122 | versuffix="-$major" |
6123 | ;; |
6124 | esac |
6125 | eval soname=\"$soname_spec\" |
6126 | else |
6127 | soname="$realname" |
6128 | fi |
6129 | |
6130 | # Make a new name for the extract_expsyms_cmds to use |
6131 | soroot="$soname" |
6132 | func_basename "$soroot" |
6133 | soname="$func_basename_result" |
6134 | func_stripname 'lib' '.dll' "$soname" |
6135 | newlib=libimp-$func_stripname_result.a |
6136 | |
6137 | # If the library has no export list, then create one now |
6138 | if test -f "$output_objdir/$soname-def"; then : |
6139 | else |
6140 | func_verbose "extracting exported symbol list from \`$soname'" |
6141 | func_execute_cmds "$extract_expsyms_cmds" 'exit $?' |
6142 | fi |
6143 | |
6144 | # Create $newlib |
6145 | if test -f "$output_objdir/$newlib"; then :; else |
6146 | func_verbose "generating import library for \`$soname'" |
6147 | func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' |
6148 | fi |
6149 | # make sure the library variables are pointing to the new library |
6150 | dir=$output_objdir |
6151 | linklib=$newlib |
6152 | fi # test -n "$old_archive_from_expsyms_cmds" |
6153 | |
6154 | if test "$linkmode" = prog || test "$mode" != relink; then |
6155 | add_shlibpath= |
6156 | add_dir= |
6157 | add= |
6158 | lib_linked=yes |
6159 | case $hardcode_action in |
6160 | immediate | unsupported) |
6161 | if test "$hardcode_direct" = no; then |
6162 | add="$dir/$linklib" |
6163 | case $host in |
6164 | *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; |
6165 | *-*-sysv4*uw2*) add_dir="-L$dir" ;; |
6166 | *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ |
6167 | *-*-unixware7*) add_dir="-L$dir" ;; |
6168 | *-*-darwin* ) |
6169 | # if the lib is a (non-dlopened) module then we can not |
6170 | # link against it, someone is ignoring the earlier warnings |
6171 | if /usr/bin/file -L $add 2> /dev/null | |
6172 | $GREP ": [^:]* bundle" >/dev/null ; then |
6173 | if test "X$dlopenmodule" != "X$lib"; then |
6174 | $ECHO "*** Warning: lib $linklib is a module, not a shared library" |
6175 | if test -z "$old_library" ; then |
6176 | $ECHO |
6177 | $ECHO "*** And there doesn't seem to be a static archive available" |
6178 | $ECHO "*** The link will probably fail, sorry" |
6179 | else |
6180 | add="$dir/$old_library" |
6181 | fi |
6182 | elif test -n "$old_library"; then |
6183 | add="$dir/$old_library" |
6184 | fi |
6185 | fi |
6186 | esac |
6187 | elif test "$hardcode_minus_L" = no; then |
6188 | case $host in |
6189 | *-*-sunos*) add_shlibpath="$dir" ;; |
6190 | esac |
6191 | add_dir="-L$dir" |
6192 | add="-l$name" |
6193 | elif test "$hardcode_shlibpath_var" = no; then |
6194 | add_shlibpath="$dir" |
6195 | add="-l$name" |
6196 | else |
6197 | lib_linked=no |
6198 | fi |
6199 | ;; |
6200 | relink) |
6201 | if test "$hardcode_direct" = yes && |
6202 | test "$hardcode_direct_absolute" = no; then |
6203 | add="$dir/$linklib" |
6204 | elif test "$hardcode_minus_L" = yes; then |
6205 | add_dir="-L$dir" |
6206 | # Try looking first in the location we're being installed to. |
6207 | if test -n "$inst_prefix_dir"; then |
6208 | case $libdir in |
6209 | [\\/]*) |
6210 | add_dir="$add_dir -L$inst_prefix_dir$libdir" |
6211 | ;; |
6212 | esac |
6213 | fi |
6214 | add="-l$name" |
6215 | elif test "$hardcode_shlibpath_var" = yes; then |
6216 | add_shlibpath="$dir" |
6217 | add="-l$name" |
6218 | else |
6219 | lib_linked=no |
6220 | fi |
6221 | ;; |
6222 | *) lib_linked=no ;; |
6223 | esac |
6224 | |
6225 | if test "$lib_linked" != yes; then |
6226 | func_fatal_configuration "unsupported hardcode properties" |
6227 | fi |
6228 | |
6229 | if test -n "$add_shlibpath"; then |
6230 | case :$compile_shlibpath: in |
6231 | *":$add_shlibpath:"*) ;; |
6232 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; |
6233 | esac |
6234 | fi |
6235 | if test "$linkmode" = prog; then |
6236 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
6237 | test -n "$add" && compile_deplibs="$add $compile_deplibs" |
6238 | else |
6239 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
6240 | test -n "$add" && deplibs="$add $deplibs" |
6241 | if test "$hardcode_direct" != yes && |
6242 | test "$hardcode_minus_L" != yes && |
6243 | test "$hardcode_shlibpath_var" = yes; then |
6244 | case :$finalize_shlibpath: in |
6245 | *":$libdir:"*) ;; |
6246 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
6247 | esac |
6248 | fi |
6249 | fi |
6250 | fi |
6251 | |
6252 | if test "$linkmode" = prog || test "$mode" = relink; then |
6253 | add_shlibpath= |
6254 | add_dir= |
6255 | add= |
6256 | # Finalize command for both is simple: just hardcode it. |
6257 | if test "$hardcode_direct" = yes && |
6258 | test "$hardcode_direct_absolute" = no; then |
6259 | add="$libdir/$linklib" |
6260 | elif test "$hardcode_minus_L" = yes; then |
6261 | add_dir="-L$libdir" |
6262 | add="-l$name" |
6263 | elif test "$hardcode_shlibpath_var" = yes; then |
6264 | case :$finalize_shlibpath: in |
6265 | *":$libdir:"*) ;; |
6266 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
6267 | esac |
6268 | add="-l$name" |
6269 | elif test "$hardcode_automatic" = yes; then |
6270 | if test -n "$inst_prefix_dir" && |
6271 | test -f "$inst_prefix_dir$libdir/$linklib" ; then |
6272 | add="$inst_prefix_dir$libdir/$linklib" |
6273 | else |
6274 | add="$libdir/$linklib" |
6275 | fi |
6276 | else |
6277 | # We cannot seem to hardcode it, guess we'll fake it. |
6278 | add_dir="-L$libdir" |
6279 | # Try looking first in the location we're being installed to. |
6280 | if test -n "$inst_prefix_dir"; then |
6281 | case $libdir in |
6282 | [\\/]*) |
6283 | add_dir="$add_dir -L$inst_prefix_dir$libdir" |
6284 | ;; |
6285 | esac |
6286 | fi |
6287 | add="-l$name" |
6288 | fi |
6289 | |
6290 | if test "$linkmode" = prog; then |
6291 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" |
6292 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" |
6293 | else |
6294 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
6295 | test -n "$add" && deplibs="$add $deplibs" |
6296 | fi |
6297 | fi |
6298 | elif test "$linkmode" = prog; then |
6299 | # Here we assume that one of hardcode_direct or hardcode_minus_L |
6300 | # is not unsupported. This is valid on all known static and |
6301 | # shared platforms. |
6302 | if test "$hardcode_direct" != unsupported; then |
6303 | test -n "$old_library" && linklib="$old_library" |
6304 | compile_deplibs="$dir/$linklib $compile_deplibs" |
6305 | finalize_deplibs="$dir/$linklib $finalize_deplibs" |
6306 | else |
6307 | compile_deplibs="-l$name -L$dir $compile_deplibs" |
6308 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" |
6309 | fi |
6310 | elif test "$build_libtool_libs" = yes; then |
6311 | # Not a shared library |
6312 | if test "$deplibs_check_method" != pass_all; then |
6313 | # We're trying link a shared library against a static one |
6314 | # but the system doesn't support it. |
6315 | |
6316 | # Just print a warning and add the library to dependency_libs so |
6317 | # that the program can be linked against the static library. |
6318 | $ECHO |
6319 | $ECHO "*** Warning: This system can not link to static lib archive $lib." |
6320 | $ECHO "*** I have the capability to make that library automatically link in when" |
6321 | $ECHO "*** you link to this library. But I can only do this if you have a" |
6322 | $ECHO "*** shared version of the library, which you do not appear to have." |
6323 | if test "$module" = yes; then |
6324 | $ECHO "*** But as you try to build a module library, libtool will still create " |
6325 | $ECHO "*** a static module, that should work as long as the dlopening application" |
6326 | $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime." |
6327 | if test -z "$global_symbol_pipe"; then |
6328 | $ECHO |
6329 | $ECHO "*** However, this would only work if libtool was able to extract symbol" |
6330 | $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" |
6331 | $ECHO "*** not find such a program. So, this module is probably useless." |
6332 | $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." |
6333 | fi |
6334 | if test "$build_old_libs" = no; then |
6335 | build_libtool_libs=module |
6336 | build_old_libs=yes |
6337 | else |
6338 | build_libtool_libs=no |
6339 | fi |
6340 | fi |
6341 | else |
6342 | deplibs="$dir/$old_library $deplibs" |
6343 | link_static=yes |
6344 | fi |
6345 | fi # link shared/static library? |
6346 | |
6347 | if test "$linkmode" = lib; then |
6348 | if test -n "$dependency_libs" && |
6349 | { test "$hardcode_into_libs" != yes || |
6350 | test "$build_old_libs" = yes || |
6351 | test "$link_static" = yes; }; then |
6352 | # Extract -R from dependency_libs |
6353 | temp_deplibs= |
6354 | for libdir in $dependency_libs; do |
6355 | case $libdir in |
6356 | -R*) func_stripname '-R' '' "$libdir" |
6357 | temp_xrpath=$func_stripname_result |
6358 | case " $xrpath " in |
6359 | *" $temp_xrpath "*) ;; |
6360 | *) xrpath="$xrpath $temp_xrpath";; |
6361 | esac;; |
6362 | *) temp_deplibs="$temp_deplibs $libdir";; |
6363 | esac |
6364 | done |
6365 | dependency_libs="$temp_deplibs" |
6366 | fi |
6367 | |
6368 | newlib_search_path="$newlib_search_path $absdir" |
6369 | # Link against this library |
6370 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" |
6371 | # ... and its dependency_libs |
6372 | tmp_libs= |
6373 | for deplib in $dependency_libs; do |
6374 | newdependency_libs="$deplib $newdependency_libs" |
6375 | if $opt_duplicate_deps ; then |
6376 | case "$tmp_libs " in |
6377 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
6378 | esac |
6379 | fi |
6380 | tmp_libs="$tmp_libs $deplib" |
6381 | done |
6382 | |
6383 | if test "$link_all_deplibs" != no; then |
6384 | # Add the search paths of all dependency libraries |
6385 | for deplib in $dependency_libs; do |
6386 | path= |
6387 | case $deplib in |
6388 | -L*) path="$deplib" ;; |
6389 | *.la) |
6390 | func_dirname "$deplib" "" "." |
6391 | dir="$func_dirname_result" |
6392 | # We need an absolute path. |
6393 | case $dir in |
6394 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; |
6395 | *) |
6396 | absdir=`cd "$dir" && pwd` |
6397 | if test -z "$absdir"; then |
6398 | func_warning "cannot determine absolute directory name of \`$dir'" |
6399 | absdir="$dir" |
6400 | fi |
6401 | ;; |
6402 | esac |
6403 | if $GREP "^installed=no" $deplib > /dev/null; then |
6404 | case $host in |
6405 | *-*-darwin*) |
6406 | depdepl= |
6407 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` |
6408 | if test -n "$deplibrary_names" ; then |
6409 | for tmp in $deplibrary_names ; do |
6410 | depdepl=$tmp |
6411 | done |
6412 | if test -f "$absdir/$objdir/$depdepl" ; then |
6413 | depdepl="$absdir/$objdir/$depdepl" |
6414 | darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` |
6415 | if test -z "$darwin_install_name"; then |
6416 | darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` |
6417 | fi |
6418 | compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" |
6419 | linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" |
6420 | path= |
6421 | fi |
6422 | fi |
6423 | ;; |
6424 | *) |
6425 | path="-L$absdir/$objdir" |
6426 | ;; |
6427 | esac |
6428 | else |
6429 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
6430 | test -z "$libdir" && \ |
6431 | func_fatal_error "\`$deplib' is not a valid libtool archive" |
6432 | test "$absdir" != "$libdir" && \ |
6433 | func_warning "\`$deplib' seems to be moved" |
6434 | |
6435 | path="-L$absdir" |
6436 | fi |
6437 | ;; |
6438 | esac |
6439 | case " $deplibs " in |
6440 | *" $path "*) ;; |
6441 | *) deplibs="$path $deplibs" ;; |
6442 | esac |
6443 | done |
6444 | fi # link_all_deplibs != no |
6445 | fi # linkmode = lib |
6446 | done # for deplib in $libs |
6447 | if test "$pass" = link; then |
6448 | if test "$linkmode" = "prog"; then |
6449 | compile_deplibs="$new_inherited_linker_flags $compile_deplibs" |
6450 | finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" |
6451 | else |
6452 | compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
6453 | fi |
6454 | fi |
6455 | dependency_libs="$newdependency_libs" |
6456 | if test "$pass" = dlpreopen; then |
6457 | # Link the dlpreopened libraries before other libraries |
6458 | for deplib in $save_deplibs; do |
6459 | deplibs="$deplib $deplibs" |
6460 | done |
6461 | fi |
6462 | if test "$pass" != dlopen; then |
6463 | if test "$pass" != conv; then |
6464 | # Make sure lib_search_path contains only unique directories. |
6465 | lib_search_path= |
6466 | for dir in $newlib_search_path; do |
6467 | case "$lib_search_path " in |
6468 | *" $dir "*) ;; |
6469 | *) lib_search_path="$lib_search_path $dir" ;; |
6470 | esac |
6471 | done |
6472 | newlib_search_path= |
6473 | fi |
6474 | |
6475 | if test "$linkmode,$pass" != "prog,link"; then |
6476 | vars="deplibs" |
6477 | else |
6478 | vars="compile_deplibs finalize_deplibs" |
6479 | fi |
6480 | for var in $vars dependency_libs; do |
6481 | # Add libraries to $var in reverse order |
6482 | eval tmp_libs=\"\$$var\" |
6483 | new_libs= |
6484 | for deplib in $tmp_libs; do |
6485 | # FIXME: Pedantically, this is the right thing to do, so |
6486 | # that some nasty dependency loop isn't accidentally |
6487 | # broken: |
6488 | #new_libs="$deplib $new_libs" |
6489 | # Pragmatically, this seems to cause very few problems in |
6490 | # practice: |
6491 | case $deplib in |
6492 | -L*) new_libs="$deplib $new_libs" ;; |
6493 | -R*) ;; |
6494 | *) |
6495 | # And here is the reason: when a library appears more |
6496 | # than once as an explicit dependence of a library, or |
6497 | # is implicitly linked in more than once by the |
6498 | # compiler, it is considered special, and multiple |
6499 | # occurrences thereof are not removed. Compare this |
6500 | # with having the same library being listed as a |
6501 | # dependency of multiple other libraries: in this case, |
6502 | # we know (pedantically, we assume) the library does not |
6503 | # need to be listed more than once, so we keep only the |
6504 | # last copy. This is not always right, but it is rare |
6505 | # enough that we require users that really mean to play |
6506 | # such unportable linking tricks to link the library |
6507 | # using -Wl,-lname, so that libtool does not consider it |
6508 | # for duplicate removal. |
6509 | case " $specialdeplibs " in |
6510 | *" $deplib "*) new_libs="$deplib $new_libs" ;; |
6511 | *) |
6512 | case " $new_libs " in |
6513 | *" $deplib "*) ;; |
6514 | *) new_libs="$deplib $new_libs" ;; |
6515 | esac |
6516 | ;; |
6517 | esac |
6518 | ;; |
6519 | esac |
6520 | done |
6521 | tmp_libs= |
6522 | for deplib in $new_libs; do |
6523 | case $deplib in |
6524 | -L*) |
6525 | case " $tmp_libs " in |
6526 | *" $deplib "*) ;; |
6527 | *) tmp_libs="$tmp_libs $deplib" ;; |
6528 | esac |
6529 | ;; |
6530 | *) tmp_libs="$tmp_libs $deplib" ;; |
6531 | esac |
6532 | done |
6533 | eval $var=\"$tmp_libs\" |
6534 | done # for var |
6535 | fi |
6536 | # Last step: remove runtime libs from dependency_libs |
6537 | # (they stay in deplibs) |
6538 | tmp_libs= |
6539 | for i in $dependency_libs ; do |
6540 | case " $predeps $postdeps $compiler_lib_search_path " in |
6541 | *" $i "*) |
6542 | i="" |
6543 | ;; |
6544 | esac |
6545 | if test -n "$i" ; then |
6546 | tmp_libs="$tmp_libs $i" |
6547 | fi |
6548 | done |
6549 | dependency_libs=$tmp_libs |
6550 | done # for pass |
6551 | if test "$linkmode" = prog; then |
6552 | dlfiles="$newdlfiles" |
6553 | fi |
6554 | if test "$linkmode" = prog || test "$linkmode" = lib; then |
6555 | dlprefiles="$newdlprefiles" |
6556 | fi |
6557 | |
6558 | case $linkmode in |
6559 | oldlib) |
6560 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
6561 | func_warning "\`-dlopen' is ignored for archives" |
6562 | fi |
6563 | |
6564 | case " $deplibs" in |
6565 | *\ -l* | *\ -L*) |
6566 | func_warning "\`-l' and \`-L' are ignored for archives" ;; |
6567 | esac |
6568 | |
6569 | test -n "$rpath" && \ |
6570 | func_warning "\`-rpath' is ignored for archives" |
6571 | |
6572 | test -n "$xrpath" && \ |
6573 | func_warning "\`-R' is ignored for archives" |
6574 | |
6575 | test -n "$vinfo" && \ |
6576 | func_warning "\`-version-info/-version-number' is ignored for archives" |
6577 | |
6578 | test -n "$release" && \ |
6579 | func_warning "\`-release' is ignored for archives" |
6580 | |
6581 | test -n "$export_symbols$export_symbols_regex" && \ |
6582 | func_warning "\`-export-symbols' is ignored for archives" |
6583 | |
6584 | # Now set the variables for building old libraries. |
6585 | build_libtool_libs=no |
6586 | oldlibs="$output" |
6587 | objs="$objs$old_deplibs" |
6588 | ;; |
6589 | |
6590 | lib) |
6591 | # Make sure we only generate libraries of the form `libNAME.la'. |
6592 | case $outputname in |
6593 | lib*) |
6594 | func_stripname 'lib' '.la' "$outputname" |
6595 | name=$func_stripname_result |
6596 | eval shared_ext=\"$shrext_cmds\" |
6597 | eval libname=\"$libname_spec\" |
6598 | ;; |
6599 | *) |
6600 | test "$module" = no && \ |
6601 | func_fatal_help "libtool library \`$output' must begin with \`lib'" |
6602 | |
6603 | if test "$need_lib_prefix" != no; then |
6604 | # Add the "lib" prefix for modules if required |
6605 | func_stripname '' '.la' "$outputname" |
6606 | name=$func_stripname_result |
6607 | eval shared_ext=\"$shrext_cmds\" |
6608 | eval libname=\"$libname_spec\" |
6609 | else |
6610 | func_stripname '' '.la' "$outputname" |
6611 | libname=$func_stripname_result |
6612 | fi |
6613 | ;; |
6614 | esac |
6615 | |
6616 | if test -n "$objs"; then |
6617 | if test "$deplibs_check_method" != pass_all; then |
6618 | func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" |
6619 | else |
6620 | $ECHO |
6621 | $ECHO "*** Warning: Linking the shared library $output against the non-libtool" |
6622 | $ECHO "*** objects $objs is not portable!" |
6623 | libobjs="$libobjs $objs" |
6624 | fi |
6625 | fi |
6626 | |
6627 | test "$dlself" != no && \ |
6628 | func_warning "\`-dlopen self' is ignored for libtool libraries" |
6629 | |
6630 | set dummy $rpath |
6631 | shift |
6632 | test "$#" -gt 1 && \ |
6633 | func_warning "ignoring multiple \`-rpath's for a libtool library" |
6634 | |
6635 | install_libdir="$1" |
6636 | |
6637 | oldlibs= |
6638 | if test -z "$rpath"; then |
6639 | if test "$build_libtool_libs" = yes; then |
6640 | # Building a libtool convenience library. |
6641 | # Some compilers have problems with a `.al' extension so |
6642 | # convenience libraries should have the same extension an |
6643 | # archive normally would. |
6644 | oldlibs="$output_objdir/$libname.$libext $oldlibs" |
6645 | build_libtool_libs=convenience |
6646 | build_old_libs=yes |
6647 | fi |
6648 | |
6649 | test -n "$vinfo" && \ |
6650 | func_warning "\`-version-info/-version-number' is ignored for convenience libraries" |
6651 | |
6652 | test -n "$release" && \ |
6653 | func_warning "\`-release' is ignored for convenience libraries" |
6654 | else |
6655 | |
6656 | # Parse the version information argument. |
6657 | save_ifs="$IFS"; IFS=':' |
6658 | set dummy $vinfo 0 0 0 |
6659 | shift |
6660 | IFS="$save_ifs" |
6661 | |
6662 | test -n "$7" && \ |
6663 | func_fatal_help "too many parameters to \`-version-info'" |
6664 | |
6665 | # convert absolute version numbers to libtool ages |
6666 | # this retains compatibility with .la files and attempts |
6667 | # to make the code below a bit more comprehensible |
6668 | |
6669 | case $vinfo_number in |
6670 | yes) |
6671 | number_major="$1" |
6672 | number_minor="$2" |
6673 | number_revision="$3" |
6674 | # |
6675 | # There are really only two kinds -- those that |
6676 | # use the current revision as the major version |
6677 | # and those that subtract age and use age as |
6678 | # a minor version. But, then there is irix |
6679 | # which has an extra 1 added just for fun |
6680 | # |
6681 | case $version_type in |
6682 | darwin|linux|osf|windows|none) |
6683 | func_arith $number_major + $number_minor |
6684 | current=$func_arith_result |
6685 | age="$number_minor" |
6686 | revision="$number_revision" |
6687 | ;; |
6688 | freebsd-aout|freebsd-elf|sunos) |
6689 | current="$number_major" |
6690 | revision="$number_minor" |
6691 | age="0" |
6692 | ;; |
6693 | irix|nonstopux) |
6694 | func_arith $number_major + $number_minor |
6695 | current=$func_arith_result |
6696 | age="$number_minor" |
6697 | revision="$number_minor" |
6698 | lt_irix_increment=no |
6699 | ;; |
6700 | *) |
6701 | func_fatal_configuration "$modename: unknown library version type \`$version_type'" |
6702 | ;; |
6703 | esac |
6704 | ;; |
6705 | no) |
6706 | current="$1" |
6707 | revision="$2" |
6708 | age="$3" |
6709 | ;; |
6710 | esac |
6711 | |
6712 | # Check that each of the things are valid numbers. |
6713 | case $current in |
6714 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
6715 | *) |
6716 | func_error "CURRENT \`$current' must be a nonnegative integer" |
6717 | func_fatal_error "\`$vinfo' is not valid version information" |
6718 | ;; |
6719 | esac |
6720 | |
6721 | case $revision in |
6722 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
6723 | *) |
6724 | func_error "REVISION \`$revision' must be a nonnegative integer" |
6725 | func_fatal_error "\`$vinfo' is not valid version information" |
6726 | ;; |
6727 | esac |
6728 | |
6729 | case $age in |
6730 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
6731 | *) |
6732 | func_error "AGE \`$age' must be a nonnegative integer" |
6733 | func_fatal_error "\`$vinfo' is not valid version information" |
6734 | ;; |
6735 | esac |
6736 | |
6737 | if test "$age" -gt "$current"; then |
6738 | func_error "AGE \`$age' is greater than the current interface number \`$current'" |
6739 | func_fatal_error "\`$vinfo' is not valid version information" |
6740 | fi |
6741 | |
6742 | # Calculate the version variables. |
6743 | major= |
6744 | versuffix= |
6745 | verstring= |
6746 | case $version_type in |
6747 | none) ;; |
6748 | |
6749 | darwin) |
6750 | # Like Linux, but with the current version available in |
6751 | # verstring for coding it into the library header |
6752 | func_arith $current - $age |
6753 | major=.$func_arith_result |
6754 | versuffix="$major.$age.$revision" |
6755 | # Darwin ld doesn't like 0 for these options... |
6756 | func_arith $current + 1 |
6757 | minor_current=$func_arith_result |
6758 | xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" |
6759 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" |
6760 | ;; |
6761 | |
6762 | freebsd-aout) |
6763 | major=".$current" |
6764 | versuffix=".$current.$revision"; |
6765 | ;; |
6766 | |
6767 | freebsd-elf) |
6768 | major=".$current" |
6769 | versuffix=".$current" |
6770 | ;; |
6771 | |
6772 | irix | nonstopux) |
6773 | if test "X$lt_irix_increment" = "Xno"; then |
6774 | func_arith $current - $age |
6775 | else |
6776 | func_arith $current - $age + 1 |
6777 | fi |
6778 | major=$func_arith_result |
6779 | |
6780 | case $version_type in |
6781 | nonstopux) verstring_prefix=nonstopux ;; |
6782 | *) verstring_prefix=sgi ;; |
6783 | esac |
6784 | verstring="$verstring_prefix$major.$revision" |
6785 | |
6786 | # Add in all the interfaces that we are compatible with. |
6787 | loop=$revision |
6788 | while test "$loop" -ne 0; do |
6789 | func_arith $revision - $loop |
6790 | iface=$func_arith_result |
6791 | func_arith $loop - 1 |
6792 | loop=$func_arith_result |
6793 | verstring="$verstring_prefix$major.$iface:$verstring" |
6794 | done |
6795 | |
6796 | # Before this point, $major must not contain `.'. |
6797 | major=.$major |
6798 | versuffix="$major.$revision" |
6799 | ;; |
6800 | |
6801 | linux) |
6802 | func_arith $current - $age |
6803 | major=.$func_arith_result |
6804 | versuffix="$major.$age.$revision" |
6805 | ;; |
6806 | |
6807 | osf) |
6808 | func_arith $current - $age |
6809 | major=.$func_arith_result |
6810 | versuffix=".$current.$age.$revision" |
6811 | verstring="$current.$age.$revision" |
6812 | |
6813 | # Add in all the interfaces that we are compatible with. |
6814 | loop=$age |
6815 | while test "$loop" -ne 0; do |
6816 | func_arith $current - $loop |
6817 | iface=$func_arith_result |
6818 | func_arith $loop - 1 |
6819 | loop=$func_arith_result |
6820 | verstring="$verstring:${iface}.0" |
6821 | done |
6822 | |
6823 | # Make executables depend on our current version. |
6824 | verstring="$verstring:${current}.0" |
6825 | ;; |
6826 | |
6827 | qnx) |
6828 | major=".$current" |
6829 | versuffix=".$current" |
6830 | ;; |
6831 | |
6832 | sunos) |
6833 | major=".$current" |
6834 | versuffix=".$current.$revision" |
6835 | ;; |
6836 | |
6837 | windows) |
6838 | # Use '-' rather than '.', since we only want one |
6839 | # extension on DOS 8.3 filesystems. |
6840 | func_arith $current - $age |
6841 | major=$func_arith_result |
6842 | versuffix="-$major" |
6843 | ;; |
6844 | |
6845 | *) |
6846 | func_fatal_configuration "unknown library version type \`$version_type'" |
6847 | ;; |
6848 | esac |
6849 | |
6850 | # Clear the version info if we defaulted, and they specified a release. |
6851 | if test -z "$vinfo" && test -n "$release"; then |
6852 | major= |
6853 | case $version_type in |
6854 | darwin) |
6855 | # we can't check for "0.0" in archive_cmds due to quoting |
6856 | # problems, so we reset it completely |
6857 | verstring= |
6858 | ;; |
6859 | *) |
6860 | verstring="0.0" |
6861 | ;; |
6862 | esac |
6863 | if test "$need_version" = no; then |
6864 | versuffix= |
6865 | else |
6866 | versuffix=".0.0" |
6867 | fi |
6868 | fi |
6869 | |
6870 | # Remove version info from name if versioning should be avoided |
6871 | if test "$avoid_version" = yes && test "$need_version" = no; then |
6872 | major= |
6873 | versuffix= |
6874 | verstring="" |
6875 | fi |
6876 | |
6877 | # Check to see if the archive will have undefined symbols. |
6878 | if test "$allow_undefined" = yes; then |
6879 | if test "$allow_undefined_flag" = unsupported; then |
6880 | func_warning "undefined symbols not allowed in $host shared libraries" |
6881 | build_libtool_libs=no |
6882 | build_old_libs=yes |
6883 | fi |
6884 | else |
6885 | # Don't allow undefined symbols. |
6886 | allow_undefined_flag="$no_undefined_flag" |
6887 | fi |
6888 | |
6889 | fi |
6890 | |
6891 | func_generate_dlsyms "$libname" "$libname" "yes" |
6892 | libobjs="$libobjs $symfileobj" |
6893 | test "X$libobjs" = "X " && libobjs= |
6894 | |
6895 | if test "$mode" != relink; then |
6896 | # Remove our outputs, but don't remove object files since they |
6897 | # may have been created when compiling PIC objects. |
6898 | removelist= |
6899 | tempremovelist=`$ECHO "$output_objdir/*"` |
6900 | for p in $tempremovelist; do |
6901 | case $p in |
6902 | *.$objext | *.gcno) |
6903 | ;; |
6904 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) |
6905 | if test "X$precious_files_regex" != "X"; then |
6906 | if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 |
6907 | then |
6908 | continue |
6909 | fi |
6910 | fi |
6911 | removelist="$removelist $p" |
6912 | ;; |
6913 | *) ;; |
6914 | esac |
6915 | done |
6916 | test -n "$removelist" && \ |
6917 | func_show_eval "${RM}r \$removelist" |
6918 | fi |
6919 | |
6920 | # Now set the variables for building old libraries. |
6921 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then |
6922 | oldlibs="$oldlibs $output_objdir/$libname.$libext" |
6923 | |
6924 | # Transform .lo files to .o files. |
6925 | oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` |
6926 | fi |
6927 | |
6928 | # Eliminate all temporary directories. |
6929 | #for path in $notinst_path; do |
6930 | # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"` |
6931 | # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"` |
6932 | # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"` |
6933 | #done |
6934 | |
6935 | if test -n "$xrpath"; then |
6936 | # If the user specified any rpath flags, then add them. |
6937 | temp_xrpath= |
6938 | for libdir in $xrpath; do |
6939 | temp_xrpath="$temp_xrpath -R$libdir" |
6940 | case "$finalize_rpath " in |
6941 | *" $libdir "*) ;; |
6942 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
6943 | esac |
6944 | done |
6945 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then |
6946 | dependency_libs="$temp_xrpath $dependency_libs" |
6947 | fi |
6948 | fi |
6949 | |
6950 | # Make sure dlfiles contains only unique files that won't be dlpreopened |
6951 | old_dlfiles="$dlfiles" |
6952 | dlfiles= |
6953 | for lib in $old_dlfiles; do |
6954 | case " $dlprefiles $dlfiles " in |
6955 | *" $lib "*) ;; |
6956 | *) dlfiles="$dlfiles $lib" ;; |
6957 | esac |
6958 | done |
6959 | |
6960 | # Make sure dlprefiles contains only unique files |
6961 | old_dlprefiles="$dlprefiles" |
6962 | dlprefiles= |
6963 | for lib in $old_dlprefiles; do |
6964 | case "$dlprefiles " in |
6965 | *" $lib "*) ;; |
6966 | *) dlprefiles="$dlprefiles $lib" ;; |
6967 | esac |
6968 | done |
6969 | |
6970 | if test "$build_libtool_libs" = yes; then |
6971 | if test -n "$rpath"; then |
6972 | case $host in |
6973 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*) |
6974 | # these systems don't actually have a c library (as such)! |
6975 | ;; |
6976 | *-*-rhapsody* | *-*-darwin1.[012]) |
6977 | # Rhapsody C library is in the System framework |
6978 | deplibs="$deplibs System.ltframework" |
6979 | ;; |
6980 | *-*-netbsd*) |
6981 | # Don't link with libc until the a.out ld.so is fixed. |
6982 | ;; |
6983 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
6984 | # Do not include libc due to us having libc/libc_r. |
6985 | ;; |
6986 | *-*-sco3.2v5* | *-*-sco5v6*) |
6987 | # Causes problems with __ctype |
6988 | ;; |
6989 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
6990 | # Compiler inserts libc in the correct place for threads to work |
6991 | ;; |
6992 | *) |
6993 | # Add libc to deplibs on all other systems if necessary. |
6994 | if test "$build_libtool_need_lc" = "yes"; then |
6995 | deplibs="$deplibs -lc" |
6996 | fi |
6997 | ;; |
6998 | esac |
6999 | fi |
7000 | |
7001 | # Transform deplibs into only deplibs that can be linked in shared. |
7002 | name_save=$name |
7003 | libname_save=$libname |
7004 | release_save=$release |
7005 | versuffix_save=$versuffix |
7006 | major_save=$major |
7007 | # I'm not sure if I'm treating the release correctly. I think |
7008 | # release should show up in the -l (ie -lgmp5) so we don't want to |
7009 | # add it in twice. Is that correct? |
7010 | release="" |
7011 | versuffix="" |
7012 | major="" |
7013 | newdeplibs= |
7014 | droppeddeps=no |
7015 | case $deplibs_check_method in |
7016 | pass_all) |
7017 | # Don't check for shared/static. Everything works. |
7018 | # This might be a little naive. We might want to check |
7019 | # whether the library exists or not. But this is on |
7020 | # osf3 & osf4 and I'm not really sure... Just |
7021 | # implementing what was already the behavior. |
7022 | newdeplibs=$deplibs |
7023 | ;; |
7024 | test_compile) |
7025 | # This code stresses the "libraries are programs" paradigm to its |
7026 | # limits. Maybe even breaks it. We compile a program, linking it |
7027 | # against the deplibs as a proxy for the library. Then we can check |
7028 | # whether they linked in statically or dynamically with ldd. |
7029 | $opt_dry_run || $RM conftest.c |
7030 | cat > conftest.c <<EOF |
7031 | int main() { return 0; } |
7032 | EOF |
7033 | $opt_dry_run || $RM conftest |
7034 | if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then |
7035 | ldd_output=`ldd conftest` |
7036 | for i in $deplibs; do |
7037 | case $i in |
7038 | -l*) |
7039 | func_stripname -l '' "$i" |
7040 | name=$func_stripname_result |
7041 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
7042 | case " $predeps $postdeps " in |
7043 | *" $i "*) |
7044 | newdeplibs="$newdeplibs $i" |
7045 | i="" |
7046 | ;; |
7047 | esac |
7048 | fi |
7049 | if test -n "$i" ; then |
7050 | libname=`eval "\\$ECHO \"$libname_spec\""` |
7051 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
7052 | set dummy $deplib_matches; shift |
7053 | deplib_match=$1 |
7054 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
7055 | newdeplibs="$newdeplibs $i" |
7056 | else |
7057 | droppeddeps=yes |
7058 | $ECHO |
7059 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." |
7060 | $ECHO "*** I have the capability to make that library automatically link in when" |
7061 | $ECHO "*** you link to this library. But I can only do this if you have a" |
7062 | $ECHO "*** shared version of the library, which I believe you do not have" |
7063 | $ECHO "*** because a test_compile did reveal that the linker did not use it for" |
7064 | $ECHO "*** its dynamic dependency list that programs get resolved with at runtime." |
7065 | fi |
7066 | fi |
7067 | ;; |
7068 | *) |
7069 | newdeplibs="$newdeplibs $i" |
7070 | ;; |
7071 | esac |
7072 | done |
7073 | else |
7074 | # Error occurred in the first compile. Let's try to salvage |
7075 | # the situation: Compile a separate program for each library. |
7076 | for i in $deplibs; do |
7077 | case $i in |
7078 | -l*) |
7079 | func_stripname -l '' "$i" |
7080 | name=$func_stripname_result |
7081 | $opt_dry_run || $RM conftest |
7082 | if $LTCC $LTCFLAGS -o conftest conftest.c $i; then |
7083 | ldd_output=`ldd conftest` |
7084 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
7085 | case " $predeps $postdeps " in |
7086 | *" $i "*) |
7087 | newdeplibs="$newdeplibs $i" |
7088 | i="" |
7089 | ;; |
7090 | esac |
7091 | fi |
7092 | if test -n "$i" ; then |
7093 | libname=`eval "\\$ECHO \"$libname_spec\""` |
7094 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
7095 | set dummy $deplib_matches; shift |
7096 | deplib_match=$1 |
7097 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
7098 | newdeplibs="$newdeplibs $i" |
7099 | else |
7100 | droppeddeps=yes |
7101 | $ECHO |
7102 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." |
7103 | $ECHO "*** I have the capability to make that library automatically link in when" |
7104 | $ECHO "*** you link to this library. But I can only do this if you have a" |
7105 | $ECHO "*** shared version of the library, which you do not appear to have" |
7106 | $ECHO "*** because a test_compile did reveal that the linker did not use this one" |
7107 | $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime." |
7108 | fi |
7109 | fi |
7110 | else |
7111 | droppeddeps=yes |
7112 | $ECHO |
7113 | $ECHO "*** Warning! Library $i is needed by this library but I was not able to" |
7114 | $ECHO "*** make it link in! You will probably need to install it or some" |
7115 | $ECHO "*** library that it depends on before this library will be fully" |
7116 | $ECHO "*** functional. Installing it before continuing would be even better." |
7117 | fi |
7118 | ;; |
7119 | *) |
7120 | newdeplibs="$newdeplibs $i" |
7121 | ;; |
7122 | esac |
7123 | done |
7124 | fi |
7125 | ;; |
7126 | file_magic*) |
7127 | set dummy $deplibs_check_method; shift |
7128 | file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
7129 | for a_deplib in $deplibs; do |
7130 | case $a_deplib in |
7131 | -l*) |
7132 | func_stripname -l '' "$a_deplib" |
7133 | name=$func_stripname_result |
7134 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
7135 | case " $predeps $postdeps " in |
7136 | *" $a_deplib "*) |
7137 | newdeplibs="$newdeplibs $a_deplib" |
7138 | a_deplib="" |
7139 | ;; |
7140 | esac |
7141 | fi |
7142 | if test -n "$a_deplib" ; then |
7143 | libname=`eval "\\$ECHO \"$libname_spec\""` |
7144 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
7145 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
7146 | for potent_lib in $potential_libs; do |
7147 | # Follow soft links. |
7148 | if ls -lLd "$potent_lib" 2>/dev/null | |
7149 | $GREP " -> " >/dev/null; then |
7150 | continue |
7151 | fi |
7152 | # The statement above tries to avoid entering an |
7153 | # endless loop below, in case of cyclic links. |
7154 | # We might still enter an endless loop, since a link |
7155 | # loop can be closed while we follow links, |
7156 | # but so what? |
7157 | potlib="$potent_lib" |
7158 | while test -h "$potlib" 2>/dev/null; do |
7159 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` |
7160 | case $potliblink in |
7161 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; |
7162 | *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; |
7163 | esac |
7164 | done |
7165 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | |
7166 | $SED -e 10q | |
7167 | $EGREP "$file_magic_regex" > /dev/null; then |
7168 | newdeplibs="$newdeplibs $a_deplib" |
7169 | a_deplib="" |
7170 | break 2 |
7171 | fi |
7172 | done |
7173 | done |
7174 | fi |
7175 | if test -n "$a_deplib" ; then |
7176 | droppeddeps=yes |
7177 | $ECHO |
7178 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." |
7179 | $ECHO "*** I have the capability to make that library automatically link in when" |
7180 | $ECHO "*** you link to this library. But I can only do this if you have a" |
7181 | $ECHO "*** shared version of the library, which you do not appear to have" |
7182 | $ECHO "*** because I did check the linker path looking for a file starting" |
7183 | if test -z "$potlib" ; then |
7184 | $ECHO "*** with $libname but no candidates were found. (...for file magic test)" |
7185 | else |
7186 | $ECHO "*** with $libname and none of the candidates passed a file format test" |
7187 | $ECHO "*** using a file magic. Last file checked: $potlib" |
7188 | fi |
7189 | fi |
7190 | ;; |
7191 | *) |
7192 | # Add a -L argument. |
7193 | newdeplibs="$newdeplibs $a_deplib" |
7194 | ;; |
7195 | esac |
7196 | done # Gone through all deplibs. |
7197 | ;; |
7198 | match_pattern*) |
7199 | set dummy $deplibs_check_method; shift |
7200 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
7201 | for a_deplib in $deplibs; do |
7202 | case $a_deplib in |
7203 | -l*) |
7204 | func_stripname -l '' "$a_deplib" |
7205 | name=$func_stripname_result |
7206 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
7207 | case " $predeps $postdeps " in |
7208 | *" $a_deplib "*) |
7209 | newdeplibs="$newdeplibs $a_deplib" |
7210 | a_deplib="" |
7211 | ;; |
7212 | esac |
7213 | fi |
7214 | if test -n "$a_deplib" ; then |
7215 | libname=`eval "\\$ECHO \"$libname_spec\""` |
7216 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
7217 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
7218 | for potent_lib in $potential_libs; do |
7219 | potlib="$potent_lib" # see symlink-check above in file_magic test |
7220 | if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \ |
7221 | $EGREP "$match_pattern_regex" > /dev/null; then |
7222 | newdeplibs="$newdeplibs $a_deplib" |
7223 | a_deplib="" |
7224 | break 2 |
7225 | fi |
7226 | done |
7227 | done |
7228 | fi |
7229 | if test -n "$a_deplib" ; then |
7230 | droppeddeps=yes |
7231 | $ECHO |
7232 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." |
7233 | $ECHO "*** I have the capability to make that library automatically link in when" |
7234 | $ECHO "*** you link to this library. But I can only do this if you have a" |
7235 | $ECHO "*** shared version of the library, which you do not appear to have" |
7236 | $ECHO "*** because I did check the linker path looking for a file starting" |
7237 | if test -z "$potlib" ; then |
7238 | $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" |
7239 | else |
7240 | $ECHO "*** with $libname and none of the candidates passed a file format test" |
7241 | $ECHO "*** using a regex pattern. Last file checked: $potlib" |
7242 | fi |
7243 | fi |
7244 | ;; |
7245 | *) |
7246 | # Add a -L argument. |
7247 | newdeplibs="$newdeplibs $a_deplib" |
7248 | ;; |
7249 | esac |
7250 | done # Gone through all deplibs. |
7251 | ;; |
7252 | none | unknown | *) |
7253 | newdeplibs="" |
7254 | tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ |
7255 | -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` |
7256 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
7257 | for i in $predeps $postdeps ; do |
7258 | # can't use Xsed below, because $i might contain '/' |
7259 | tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` |
7260 | done |
7261 | fi |
7262 | if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | |
7263 | $GREP . >/dev/null; then |
7264 | $ECHO |
7265 | if test "X$deplibs_check_method" = "Xnone"; then |
7266 | $ECHO "*** Warning: inter-library dependencies are not supported in this platform." |
7267 | else |
7268 | $ECHO "*** Warning: inter-library dependencies are not known to be supported." |
7269 | fi |
7270 | $ECHO "*** All declared inter-library dependencies are being dropped." |
7271 | droppeddeps=yes |
7272 | fi |
7273 | ;; |
7274 | esac |
7275 | versuffix=$versuffix_save |
7276 | major=$major_save |
7277 | release=$release_save |
7278 | libname=$libname_save |
7279 | name=$name_save |
7280 | |
7281 | case $host in |
7282 | *-*-rhapsody* | *-*-darwin1.[012]) |
7283 | # On Rhapsody replace the C library with the System framework |
7284 | newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'` |
7285 | ;; |
7286 | esac |
7287 | |
7288 | if test "$droppeddeps" = yes; then |
7289 | if test "$module" = yes; then |
7290 | $ECHO |
7291 | $ECHO "*** Warning: libtool could not satisfy all declared inter-library" |
7292 | $ECHO "*** dependencies of module $libname. Therefore, libtool will create" |
7293 | $ECHO "*** a static module, that should work as long as the dlopening" |
7294 | $ECHO "*** application is linked with the -dlopen flag." |
7295 | if test -z "$global_symbol_pipe"; then |
7296 | $ECHO |
7297 | $ECHO "*** However, this would only work if libtool was able to extract symbol" |
7298 | $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" |
7299 | $ECHO "*** not find such a program. So, this module is probably useless." |
7300 | $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." |
7301 | fi |
7302 | if test "$build_old_libs" = no; then |
7303 | oldlibs="$output_objdir/$libname.$libext" |
7304 | build_libtool_libs=module |
7305 | build_old_libs=yes |
7306 | else |
7307 | build_libtool_libs=no |
7308 | fi |
7309 | else |
7310 | $ECHO "*** The inter-library dependencies that have been dropped here will be" |
7311 | $ECHO "*** automatically added whenever a program is linked with this library" |
7312 | $ECHO "*** or is declared to -dlopen it." |
7313 | |
7314 | if test "$allow_undefined" = no; then |
7315 | $ECHO |
7316 | $ECHO "*** Since this library must not contain undefined symbols," |
7317 | $ECHO "*** because either the platform does not support them or" |
7318 | $ECHO "*** it was explicitly requested with -no-undefined," |
7319 | $ECHO "*** libtool will only create a static version of it." |
7320 | if test "$build_old_libs" = no; then |
7321 | oldlibs="$output_objdir/$libname.$libext" |
7322 | build_libtool_libs=module |
7323 | build_old_libs=yes |
7324 | else |
7325 | build_libtool_libs=no |
7326 | fi |
7327 | fi |
7328 | fi |
7329 | fi |
7330 | # Done checking deplibs! |
7331 | deplibs=$newdeplibs |
7332 | fi |
7333 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" |
7334 | case $host in |
7335 | *-*-darwin*) |
7336 | newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
7337 | new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
7338 | deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
7339 | ;; |
7340 | esac |
7341 | |
7342 | # move library search paths that coincide with paths to not yet |
7343 | # installed libraries to the beginning of the library search list |
7344 | new_libs= |
7345 | for path in $notinst_path; do |
7346 | case " $new_libs " in |
7347 | *" -L$path/$objdir "*) ;; |
7348 | *) |
7349 | case " $deplibs " in |
7350 | *" -L$path/$objdir "*) |
7351 | new_libs="$new_libs -L$path/$objdir" ;; |
7352 | esac |
7353 | ;; |
7354 | esac |
7355 | done |
7356 | for deplib in $deplibs; do |
7357 | case $deplib in |
7358 | -L*) |
7359 | case " $new_libs " in |
7360 | *" $deplib "*) ;; |
7361 | *) new_libs="$new_libs $deplib" ;; |
7362 | esac |
7363 | ;; |
7364 | *) new_libs="$new_libs $deplib" ;; |
7365 | esac |
7366 | done |
7367 | deplibs="$new_libs" |
7368 | |
7369 | # All the library-specific variables (install_libdir is set above). |
7370 | library_names= |
7371 | old_library= |
7372 | dlname= |
7373 | |
7374 | # Test again, we may have decided not to build it any more |
7375 | if test "$build_libtool_libs" = yes; then |
7376 | if test "$hardcode_into_libs" = yes; then |
7377 | # Hardcode the library paths |
7378 | hardcode_libdirs= |
7379 | dep_rpath= |
7380 | rpath="$finalize_rpath" |
7381 | test "$mode" != relink && rpath="$compile_rpath$rpath" |
7382 | for libdir in $rpath; do |
7383 | if test -n "$hardcode_libdir_flag_spec"; then |
7384 | if test -n "$hardcode_libdir_separator"; then |
7385 | if test -z "$hardcode_libdirs"; then |
7386 | hardcode_libdirs="$libdir" |
7387 | else |
7388 | # Just accumulate the unique libdirs. |
7389 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
7390 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
7391 | ;; |
7392 | *) |
7393 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
7394 | ;; |
7395 | esac |
7396 | fi |
7397 | else |
7398 | eval flag=\"$hardcode_libdir_flag_spec\" |
7399 | dep_rpath="$dep_rpath $flag" |
7400 | fi |
7401 | elif test -n "$runpath_var"; then |
7402 | case "$perm_rpath " in |
7403 | *" $libdir "*) ;; |
7404 | *) perm_rpath="$perm_rpath $libdir" ;; |
7405 | esac |
7406 | fi |
7407 | done |
7408 | # Substitute the hardcoded libdirs into the rpath. |
7409 | if test -n "$hardcode_libdir_separator" && |
7410 | test -n "$hardcode_libdirs"; then |
7411 | libdir="$hardcode_libdirs" |
7412 | if test -n "$hardcode_libdir_flag_spec_ld"; then |
7413 | eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" |
7414 | else |
7415 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" |
7416 | fi |
7417 | fi |
7418 | if test -n "$runpath_var" && test -n "$perm_rpath"; then |
7419 | # We should set the runpath_var. |
7420 | rpath= |
7421 | for dir in $perm_rpath; do |
7422 | rpath="$rpath$dir:" |
7423 | done |
7424 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" |
7425 | fi |
7426 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" |
7427 | fi |
7428 | |
7429 | shlibpath="$finalize_shlibpath" |
7430 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" |
7431 | if test -n "$shlibpath"; then |
7432 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" |
7433 | fi |
7434 | |
7435 | # Get the real and link names of the library. |
7436 | eval shared_ext=\"$shrext_cmds\" |
7437 | eval library_names=\"$library_names_spec\" |
7438 | set dummy $library_names |
7439 | shift |
7440 | realname="$1" |
7441 | shift |
7442 | |
7443 | if test -n "$soname_spec"; then |
7444 | eval soname=\"$soname_spec\" |
7445 | else |
7446 | soname="$realname" |
7447 | fi |
7448 | if test -z "$dlname"; then |
7449 | dlname=$soname |
7450 | fi |
7451 | |
7452 | lib="$output_objdir/$realname" |
7453 | linknames= |
7454 | for link |
7455 | do |
7456 | linknames="$linknames $link" |
7457 | done |
7458 | |
7459 | # Use standard objects if they are pic |
7460 | test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
7461 | test "X$libobjs" = "X " && libobjs= |
7462 | |
7463 | delfiles= |
7464 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
7465 | $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" |
7466 | export_symbols="$output_objdir/$libname.uexp" |
7467 | delfiles="$delfiles $export_symbols" |
7468 | fi |
7469 | |
7470 | orig_export_symbols= |
7471 | case $host_os in |
7472 | cygwin* | mingw* | cegcc*) |
7473 | if test -n "$export_symbols" && test -z "$export_symbols_regex"; then |
7474 | # exporting using user supplied symfile |
7475 | if test "x`$SED 1q $export_symbols`" != xEXPORTS; then |
7476 | # and it's NOT already a .def file. Must figure out |
7477 | # which of the given symbols are data symbols and tag |
7478 | # them as such. So, trigger use of export_symbols_cmds. |
7479 | # export_symbols gets reassigned inside the "prepare |
7480 | # the list of exported symbols" if statement, so the |
7481 | # include_expsyms logic still works. |
7482 | orig_export_symbols="$export_symbols" |
7483 | export_symbols= |
7484 | always_export_symbols=yes |
7485 | fi |
7486 | fi |
7487 | ;; |
7488 | esac |
7489 | |
7490 | # Prepare the list of exported symbols |
7491 | if test -z "$export_symbols"; then |
7492 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then |
7493 | func_verbose "generating symbol list for \`$libname.la'" |
7494 | export_symbols="$output_objdir/$libname.exp" |
7495 | $opt_dry_run || $RM $export_symbols |
7496 | cmds=$export_symbols_cmds |
7497 | save_ifs="$IFS"; IFS='~' |
7498 | for cmd in $cmds; do |
7499 | IFS="$save_ifs" |
7500 | eval cmd=\"$cmd\" |
7501 | func_len " $cmd" |
7502 | len=$func_len_result |
7503 | if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
7504 | func_show_eval "$cmd" 'exit $?' |
7505 | skipped_export=false |
7506 | else |
7507 | # The command line is too long to execute in one step. |
7508 | func_verbose "using reloadable object file for export list..." |
7509 | skipped_export=: |
7510 | # Break out early, otherwise skipped_export may be |
7511 | # set to false by a later but shorter cmd. |
7512 | break |
7513 | fi |
7514 | done |
7515 | IFS="$save_ifs" |
7516 | if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then |
7517 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
7518 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
7519 | fi |
7520 | fi |
7521 | fi |
7522 | |
7523 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
7524 | tmp_export_symbols="$export_symbols" |
7525 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" |
7526 | $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' |
7527 | fi |
7528 | |
7529 | if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then |
7530 | # The given exports_symbols file has to be filtered, so filter it. |
7531 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" |
7532 | # FIXME: $output_objdir/$libname.filter potentially contains lots of |
7533 | # 's' commands which not all seds can handle. GNU sed should be fine |
7534 | # though. Also, the filter scales superlinearly with the number of |
7535 | # global variables. join(1) would be nice here, but unfortunately |
7536 | # isn't a blessed tool. |
7537 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter |
7538 | delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" |
7539 | export_symbols=$output_objdir/$libname.def |
7540 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols |
7541 | fi |
7542 | |
7543 | tmp_deplibs= |
7544 | for test_deplib in $deplibs; do |
7545 | case " $convenience " in |
7546 | *" $test_deplib "*) ;; |
7547 | *) |
7548 | tmp_deplibs="$tmp_deplibs $test_deplib" |
7549 | ;; |
7550 | esac |
7551 | done |
7552 | deplibs="$tmp_deplibs" |
7553 | |
7554 | if test -n "$convenience"; then |
7555 | if test -n "$whole_archive_flag_spec" && |
7556 | test "$compiler_needs_object" = yes && |
7557 | test -z "$libobjs"; then |
7558 | # extract the archives, so we have objects to list. |
7559 | # TODO: could optimize this to just extract one archive. |
7560 | whole_archive_flag_spec= |
7561 | fi |
7562 | if test -n "$whole_archive_flag_spec"; then |
7563 | save_libobjs=$libobjs |
7564 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
7565 | test "X$libobjs" = "X " && libobjs= |
7566 | else |
7567 | gentop="$output_objdir/${outputname}x" |
7568 | generated="$generated $gentop" |
7569 | |
7570 | func_extract_archives $gentop $convenience |
7571 | libobjs="$libobjs $func_extract_archives_result" |
7572 | test "X$libobjs" = "X " && libobjs= |
7573 | fi |
7574 | fi |
7575 | |
7576 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then |
7577 | eval flag=\"$thread_safe_flag_spec\" |
7578 | linker_flags="$linker_flags $flag" |
7579 | fi |
7580 | |
7581 | # Make a backup of the uninstalled library when relinking |
7582 | if test "$mode" = relink; then |
7583 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? |
7584 | fi |
7585 | |
7586 | # Do each of the archive commands. |
7587 | if test "$module" = yes && test -n "$module_cmds" ; then |
7588 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
7589 | eval test_cmds=\"$module_expsym_cmds\" |
7590 | cmds=$module_expsym_cmds |
7591 | else |
7592 | eval test_cmds=\"$module_cmds\" |
7593 | cmds=$module_cmds |
7594 | fi |
7595 | else |
7596 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
7597 | eval test_cmds=\"$archive_expsym_cmds\" |
7598 | cmds=$archive_expsym_cmds |
7599 | else |
7600 | eval test_cmds=\"$archive_cmds\" |
7601 | cmds=$archive_cmds |
7602 | fi |
7603 | fi |
7604 | |
7605 | if test "X$skipped_export" != "X:" && |
7606 | func_len " $test_cmds" && |
7607 | len=$func_len_result && |
7608 | test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
7609 | : |
7610 | else |
7611 | # The command line is too long to link in one step, link piecewise |
7612 | # or, if using GNU ld and skipped_export is not :, use a linker |
7613 | # script. |
7614 | |
7615 | # Save the value of $output and $libobjs because we want to |
7616 | # use them later. If we have whole_archive_flag_spec, we |
7617 | # want to use save_libobjs as it was before |
7618 | # whole_archive_flag_spec was expanded, because we can't |
7619 | # assume the linker understands whole_archive_flag_spec. |
7620 | # This may have to be revisited, in case too many |
7621 | # convenience libraries get linked in and end up exceeding |
7622 | # the spec. |
7623 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then |
7624 | save_libobjs=$libobjs |
7625 | fi |
7626 | save_output=$output |
7627 | output_la=`$ECHO "X$output" | $Xsed -e "$basename"` |
7628 | |
7629 | # Clear the reloadable object creation command queue and |
7630 | # initialize k to one. |
7631 | test_cmds= |
7632 | concat_cmds= |
7633 | objlist= |
7634 | last_robj= |
7635 | k=1 |
7636 | |
7637 | if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then |
7638 | output=${output_objdir}/${output_la}.lnkscript |
7639 | func_verbose "creating GNU ld script: $output" |
7640 | $ECHO 'INPUT (' > $output |
7641 | for obj in $save_libobjs |
7642 | do |
7643 | $ECHO "$obj" >> $output |
7644 | done |
7645 | $ECHO ')' >> $output |
7646 | delfiles="$delfiles $output" |
7647 | elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then |
7648 | output=${output_objdir}/${output_la}.lnk |
7649 | func_verbose "creating linker input file list: $output" |
7650 | : > $output |
7651 | set x $save_libobjs |
7652 | shift |
7653 | firstobj= |
7654 | if test "$compiler_needs_object" = yes; then |
7655 | firstobj="$1 " |
7656 | shift |
7657 | fi |
7658 | for obj |
7659 | do |
7660 | $ECHO "$obj" >> $output |
7661 | done |
7662 | delfiles="$delfiles $output" |
7663 | output=$firstobj\"$file_list_spec$output\" |
7664 | else |
7665 | if test -n "$save_libobjs"; then |
7666 | func_verbose "creating reloadable object files..." |
7667 | output=$output_objdir/$output_la-${k}.$objext |
7668 | eval test_cmds=\"$reload_cmds\" |
7669 | func_len " $test_cmds" |
7670 | len0=$func_len_result |
7671 | len=$len0 |
7672 | |
7673 | # Loop over the list of objects to be linked. |
7674 | for obj in $save_libobjs |
7675 | do |
7676 | func_len " $obj" |
7677 | func_arith $len + $func_len_result |
7678 | len=$func_arith_result |
7679 | if test "X$objlist" = X || |
7680 | test "$len" -lt "$max_cmd_len"; then |
7681 | func_append objlist " $obj" |
7682 | else |
7683 | # The command $test_cmds is almost too long, add a |
7684 | # command to the queue. |
7685 | if test "$k" -eq 1 ; then |
7686 | # The first file doesn't have a previous command to add. |
7687 | eval concat_cmds=\"$reload_cmds $objlist $last_robj\" |
7688 | else |
7689 | # All subsequent reloadable object files will link in |
7690 | # the last one created. |
7691 | eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\" |
7692 | fi |
7693 | last_robj=$output_objdir/$output_la-${k}.$objext |
7694 | func_arith $k + 1 |
7695 | k=$func_arith_result |
7696 | output=$output_objdir/$output_la-${k}.$objext |
7697 | objlist=$obj |
7698 | func_len " $last_robj" |
7699 | func_arith $len0 + $func_len_result |
7700 | len=$func_arith_result |
7701 | fi |
7702 | done |
7703 | # Handle the remaining objects by creating one last |
7704 | # reloadable object file. All subsequent reloadable object |
7705 | # files will link in the last one created. |
7706 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
7707 | eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" |
7708 | if test -n "$last_robj"; then |
7709 | eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" |
7710 | fi |
7711 | delfiles="$delfiles $output" |
7712 | |
7713 | else |
7714 | output= |
7715 | fi |
7716 | |
7717 | if ${skipped_export-false}; then |
7718 | func_verbose "generating symbol list for \`$libname.la'" |
7719 | export_symbols="$output_objdir/$libname.exp" |
7720 | $opt_dry_run || $RM $export_symbols |
7721 | libobjs=$output |
7722 | # Append the command to create the export file. |
7723 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
7724 | eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" |
7725 | if test -n "$last_robj"; then |
7726 | eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" |
7727 | fi |
7728 | fi |
7729 | |
7730 | test -n "$save_libobjs" && |
7731 | func_verbose "creating a temporary reloadable object file: $output" |
7732 | |
7733 | # Loop through the commands generated above and execute them. |
7734 | save_ifs="$IFS"; IFS='~' |
7735 | for cmd in $concat_cmds; do |
7736 | IFS="$save_ifs" |
7737 | $opt_silent || { |
7738 | func_quote_for_expand "$cmd" |
7739 | eval "func_echo $func_quote_for_expand_result" |
7740 | } |
7741 | $opt_dry_run || eval "$cmd" || { |
7742 | lt_exit=$? |
7743 | |
7744 | # Restore the uninstalled library and exit |
7745 | if test "$mode" = relink; then |
7746 | ( cd "$output_objdir" && \ |
7747 | $RM "${realname}T" && \ |
7748 | $MV "${realname}U" "$realname" ) |
7749 | fi |
7750 | |
7751 | exit $lt_exit |
7752 | } |
7753 | done |
7754 | IFS="$save_ifs" |
7755 | |
7756 | if test -n "$export_symbols_regex" && ${skipped_export-false}; then |
7757 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
7758 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
7759 | fi |
7760 | fi |
7761 | |
7762 | if ${skipped_export-false}; then |
7763 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
7764 | tmp_export_symbols="$export_symbols" |
7765 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" |
7766 | $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' |
7767 | fi |
7768 | |
7769 | if test -n "$orig_export_symbols"; then |
7770 | # The given exports_symbols file has to be filtered, so filter it. |
7771 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" |
7772 | # FIXME: $output_objdir/$libname.filter potentially contains lots of |
7773 | # 's' commands which not all seds can handle. GNU sed should be fine |
7774 | # though. Also, the filter scales superlinearly with the number of |
7775 | # global variables. join(1) would be nice here, but unfortunately |
7776 | # isn't a blessed tool. |
7777 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter |
7778 | delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" |
7779 | export_symbols=$output_objdir/$libname.def |
7780 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols |
7781 | fi |
7782 | fi |
7783 | |
7784 | libobjs=$output |
7785 | # Restore the value of output. |
7786 | output=$save_output |
7787 | |
7788 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then |
7789 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
7790 | test "X$libobjs" = "X " && libobjs= |
7791 | fi |
7792 | # Expand the library linking commands again to reset the |
7793 | # value of $libobjs for piecewise linking. |
7794 | |
7795 | # Do each of the archive commands. |
7796 | if test "$module" = yes && test -n "$module_cmds" ; then |
7797 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
7798 | cmds=$module_expsym_cmds |
7799 | else |
7800 | cmds=$module_cmds |
7801 | fi |
7802 | else |
7803 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
7804 | cmds=$archive_expsym_cmds |
7805 | else |
7806 | cmds=$archive_cmds |
7807 | fi |
7808 | fi |
7809 | fi |
7810 | |
7811 | if test -n "$delfiles"; then |
7812 | # Append the command to remove temporary files to $cmds. |
7813 | eval cmds=\"\$cmds~\$RM $delfiles\" |
7814 | fi |
7815 | |
7816 | # Add any objects from preloaded convenience libraries |
7817 | if test -n "$dlprefiles"; then |
7818 | gentop="$output_objdir/${outputname}x" |
7819 | generated="$generated $gentop" |
7820 | |
7821 | func_extract_archives $gentop $dlprefiles |
7822 | libobjs="$libobjs $func_extract_archives_result" |
7823 | test "X$libobjs" = "X " && libobjs= |
7824 | fi |
7825 | |
7826 | save_ifs="$IFS"; IFS='~' |
7827 | for cmd in $cmds; do |
7828 | IFS="$save_ifs" |
7829 | eval cmd=\"$cmd\" |
7830 | $opt_silent || { |
7831 | func_quote_for_expand "$cmd" |
7832 | eval "func_echo $func_quote_for_expand_result" |
7833 | } |
7834 | $opt_dry_run || eval "$cmd" || { |
7835 | lt_exit=$? |
7836 | |
7837 | # Restore the uninstalled library and exit |
7838 | if test "$mode" = relink; then |
7839 | ( cd "$output_objdir" && \ |
7840 | $RM "${realname}T" && \ |
7841 | $MV "${realname}U" "$realname" ) |
7842 | fi |
7843 | |
7844 | exit $lt_exit |
7845 | } |
7846 | done |
7847 | IFS="$save_ifs" |
7848 | |
7849 | # Restore the uninstalled library and exit |
7850 | if test "$mode" = relink; then |
7851 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? |
7852 | |
7853 | if test -n "$convenience"; then |
7854 | if test -z "$whole_archive_flag_spec"; then |
7855 | func_show_eval '${RM}r "$gentop"' |
7856 | fi |
7857 | fi |
7858 | |
7859 | exit $EXIT_SUCCESS |
7860 | fi |
7861 | |
7862 | # Create links to the real library. |
7863 | for linkname in $linknames; do |
7864 | if test "$realname" != "$linkname"; then |
7865 | func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' |
7866 | fi |
7867 | done |
7868 | |
7869 | # If -module or -export-dynamic was specified, set the dlname. |
7870 | if test "$module" = yes || test "$export_dynamic" = yes; then |
7871 | # On all known operating systems, these are identical. |
7872 | dlname="$soname" |
7873 | fi |
7874 | fi |
7875 | ;; |
7876 | |
7877 | obj) |
7878 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
7879 | func_warning "\`-dlopen' is ignored for objects" |
7880 | fi |
7881 | |
7882 | case " $deplibs" in |
7883 | *\ -l* | *\ -L*) |
7884 | func_warning "\`-l' and \`-L' are ignored for objects" ;; |
7885 | esac |
7886 | |
7887 | test -n "$rpath" && \ |
7888 | func_warning "\`-rpath' is ignored for objects" |
7889 | |
7890 | test -n "$xrpath" && \ |
7891 | func_warning "\`-R' is ignored for objects" |
7892 | |
7893 | test -n "$vinfo" && \ |
7894 | func_warning "\`-version-info' is ignored for objects" |
7895 | |
7896 | test -n "$release" && \ |
7897 | func_warning "\`-release' is ignored for objects" |
7898 | |
7899 | case $output in |
7900 | *.lo) |
7901 | test -n "$objs$old_deplibs" && \ |
7902 | func_fatal_error "cannot build library object \`$output' from non-libtool objects" |
7903 | |
7904 | libobj=$output |
7905 | func_lo2o "$libobj" |
7906 | obj=$func_lo2o_result |
7907 | ;; |
7908 | *) |
7909 | libobj= |
7910 | obj="$output" |
7911 | ;; |
7912 | esac |
7913 | |
7914 | # Delete the old objects. |
7915 | $opt_dry_run || $RM $obj $libobj |
7916 | |
7917 | # Objects from convenience libraries. This assumes |
7918 | # single-version convenience libraries. Whenever we create |
7919 | # different ones for PIC/non-PIC, this we'll have to duplicate |
7920 | # the extraction. |
7921 | reload_conv_objs= |
7922 | gentop= |
7923 | # reload_cmds runs $LD directly, so let us get rid of |
7924 | # -Wl from whole_archive_flag_spec and hope we can get by with |
7925 | # turning comma into space.. |
7926 | wl= |
7927 | |
7928 | if test -n "$convenience"; then |
7929 | if test -n "$whole_archive_flag_spec"; then |
7930 | eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" |
7931 | reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` |
7932 | else |
7933 | gentop="$output_objdir/${obj}x" |
7934 | generated="$generated $gentop" |
7935 | |
7936 | func_extract_archives $gentop $convenience |
7937 | reload_conv_objs="$reload_objs $func_extract_archives_result" |
7938 | fi |
7939 | fi |
7940 | |
7941 | # Create the old-style object. |
7942 | reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test |
7943 | |
7944 | output="$obj" |
7945 | func_execute_cmds "$reload_cmds" 'exit $?' |
7946 | |
7947 | # Exit if we aren't doing a library object file. |
7948 | if test -z "$libobj"; then |
7949 | if test -n "$gentop"; then |
7950 | func_show_eval '${RM}r "$gentop"' |
7951 | fi |
7952 | |
7953 | exit $EXIT_SUCCESS |
7954 | fi |
7955 | |
7956 | if test "$build_libtool_libs" != yes; then |
7957 | if test -n "$gentop"; then |
7958 | func_show_eval '${RM}r "$gentop"' |
7959 | fi |
7960 | |
7961 | # Create an invalid libtool object if no PIC, so that we don't |
7962 | # accidentally link it into a program. |
7963 | # $show "echo timestamp > $libobj" |
7964 | # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? |
7965 | exit $EXIT_SUCCESS |
7966 | fi |
7967 | |
7968 | if test -n "$pic_flag" || test "$pic_mode" != default; then |
7969 | # Only do commands if we really have different PIC objects. |
7970 | reload_objs="$libobjs $reload_conv_objs" |
7971 | output="$libobj" |
7972 | func_execute_cmds "$reload_cmds" 'exit $?' |
7973 | fi |
7974 | |
7975 | if test -n "$gentop"; then |
7976 | func_show_eval '${RM}r "$gentop"' |
7977 | fi |
7978 | |
7979 | exit $EXIT_SUCCESS |
7980 | ;; |
7981 | |
7982 | prog) |
7983 | case $host in |
7984 | *cygwin*) func_stripname '' '.exe' "$output" |
7985 | output=$func_stripname_result.exe;; |
7986 | esac |
7987 | test -n "$vinfo" && \ |
7988 | func_warning "\`-version-info' is ignored for programs" |
7989 | |
7990 | test -n "$release" && \ |
7991 | func_warning "\`-release' is ignored for programs" |
7992 | |
7993 | test "$preload" = yes \ |
7994 | && test "$dlopen_support" = unknown \ |
7995 | && test "$dlopen_self" = unknown \ |
7996 | && test "$dlopen_self_static" = unknown && \ |
7997 | func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." |
7998 | |
7999 | case $host in |
8000 | *-*-rhapsody* | *-*-darwin1.[012]) |
8001 | # On Rhapsody replace the C library is the System framework |
8002 | compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` |
8003 | finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` |
8004 | ;; |
8005 | esac |
8006 | |
8007 | case $host in |
8008 | *-*-darwin*) |
8009 | # Don't allow lazy linking, it breaks C++ global constructors |
8010 | # But is supposedly fixed on 10.4 or later (yay!). |
8011 | if test "$tagname" = CXX ; then |
8012 | case ${MACOSX_DEPLOYMENT_TARGET-10.0} in |
8013 | 10.[0123]) |
8014 | compile_command="$compile_command ${wl}-bind_at_load" |
8015 | finalize_command="$finalize_command ${wl}-bind_at_load" |
8016 | ;; |
8017 | esac |
8018 | fi |
8019 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" |
8020 | compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
8021 | finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
8022 | ;; |
8023 | esac |
8024 | |
8025 | |
8026 | # move library search paths that coincide with paths to not yet |
8027 | # installed libraries to the beginning of the library search list |
8028 | new_libs= |
8029 | for path in $notinst_path; do |
8030 | case " $new_libs " in |
8031 | *" -L$path/$objdir "*) ;; |
8032 | *) |
8033 | case " $compile_deplibs " in |
8034 | *" -L$path/$objdir "*) |
8035 | new_libs="$new_libs -L$path/$objdir" ;; |
8036 | esac |
8037 | ;; |
8038 | esac |
8039 | done |
8040 | for deplib in $compile_deplibs; do |
8041 | case $deplib in |
8042 | -L*) |
8043 | case " $new_libs " in |
8044 | *" $deplib "*) ;; |
8045 | *) new_libs="$new_libs $deplib" ;; |
8046 | esac |
8047 | ;; |
8048 | *) new_libs="$new_libs $deplib" ;; |
8049 | esac |
8050 | done |
8051 | compile_deplibs="$new_libs" |
8052 | |
8053 | |
8054 | compile_command="$compile_command $compile_deplibs" |
8055 | finalize_command="$finalize_command $finalize_deplibs" |
8056 | |
8057 | if test -n "$rpath$xrpath"; then |
8058 | # If the user specified any rpath flags, then add them. |
8059 | for libdir in $rpath $xrpath; do |
8060 | # This is the magic to use -rpath. |
8061 | case "$finalize_rpath " in |
8062 | *" $libdir "*) ;; |
8063 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
8064 | esac |
8065 | done |
8066 | fi |
8067 | |
8068 | # Now hardcode the library paths |
8069 | rpath= |
8070 | hardcode_libdirs= |
8071 | for libdir in $compile_rpath $finalize_rpath; do |
8072 | if test -n "$hardcode_libdir_flag_spec"; then |
8073 | if test -n "$hardcode_libdir_separator"; then |
8074 | if test -z "$hardcode_libdirs"; then |
8075 | hardcode_libdirs="$libdir" |
8076 | else |
8077 | # Just accumulate the unique libdirs. |
8078 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
8079 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
8080 | ;; |
8081 | *) |
8082 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
8083 | ;; |
8084 | esac |
8085 | fi |
8086 | else |
8087 | eval flag=\"$hardcode_libdir_flag_spec\" |
8088 | rpath="$rpath $flag" |
8089 | fi |
8090 | elif test -n "$runpath_var"; then |
8091 | case "$perm_rpath " in |
8092 | *" $libdir "*) ;; |
8093 | *) perm_rpath="$perm_rpath $libdir" ;; |
8094 | esac |
8095 | fi |
8096 | case $host in |
8097 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
8098 | testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` |
8099 | case :$dllsearchpath: in |
8100 | *":$libdir:"*) ;; |
8101 | ::) dllsearchpath=$libdir;; |
8102 | *) dllsearchpath="$dllsearchpath:$libdir";; |
8103 | esac |
8104 | case :$dllsearchpath: in |
8105 | *":$testbindir:"*) ;; |
8106 | ::) dllsearchpath=$testbindir;; |
8107 | *) dllsearchpath="$dllsearchpath:$testbindir";; |
8108 | esac |
8109 | ;; |
8110 | esac |
8111 | done |
8112 | # Substitute the hardcoded libdirs into the rpath. |
8113 | if test -n "$hardcode_libdir_separator" && |
8114 | test -n "$hardcode_libdirs"; then |
8115 | libdir="$hardcode_libdirs" |
8116 | eval rpath=\" $hardcode_libdir_flag_spec\" |
8117 | fi |
8118 | compile_rpath="$rpath" |
8119 | |
8120 | rpath= |
8121 | hardcode_libdirs= |
8122 | for libdir in $finalize_rpath; do |
8123 | if test -n "$hardcode_libdir_flag_spec"; then |
8124 | if test -n "$hardcode_libdir_separator"; then |
8125 | if test -z "$hardcode_libdirs"; then |
8126 | hardcode_libdirs="$libdir" |
8127 | else |
8128 | # Just accumulate the unique libdirs. |
8129 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
8130 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
8131 | ;; |
8132 | *) |
8133 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
8134 | ;; |
8135 | esac |
8136 | fi |
8137 | else |
8138 | eval flag=\"$hardcode_libdir_flag_spec\" |
8139 | rpath="$rpath $flag" |
8140 | fi |
8141 | elif test -n "$runpath_var"; then |
8142 | case "$finalize_perm_rpath " in |
8143 | *" $libdir "*) ;; |
8144 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
8145 | esac |
8146 | fi |
8147 | done |
8148 | # Substitute the hardcoded libdirs into the rpath. |
8149 | if test -n "$hardcode_libdir_separator" && |
8150 | test -n "$hardcode_libdirs"; then |
8151 | libdir="$hardcode_libdirs" |
8152 | eval rpath=\" $hardcode_libdir_flag_spec\" |
8153 | fi |
8154 | finalize_rpath="$rpath" |
8155 | |
8156 | if test -n "$libobjs" && test "$build_old_libs" = yes; then |
8157 | # Transform all the library objects into standard objects. |
8158 | compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
8159 | finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
8160 | fi |
8161 | |
8162 | func_generate_dlsyms "$outputname" "@PROGRAM@" "no" |
8163 | |
8164 | # template prelinking step |
8165 | if test -n "$prelink_cmds"; then |
8166 | func_execute_cmds "$prelink_cmds" 'exit $?' |
8167 | fi |
8168 | |
8169 | wrappers_required=yes |
8170 | case $host in |
8171 | *cygwin* | *mingw* ) |
8172 | if test "$build_libtool_libs" != yes; then |
8173 | wrappers_required=no |
8174 | fi |
8175 | ;; |
8176 | *cegcc) |
8177 | # Disable wrappers for cegcc, we are cross compiling anyway. |
8178 | wrappers_required=no |
8179 | ;; |
8180 | *) |
8181 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then |
8182 | wrappers_required=no |
8183 | fi |
8184 | ;; |
8185 | esac |
8186 | if test "$wrappers_required" = no; then |
8187 | # Replace the output file specification. |
8188 | compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
8189 | link_command="$compile_command$compile_rpath" |
8190 | |
8191 | # We have no uninstalled library dependencies, so finalize right now. |
8192 | exit_status=0 |
8193 | func_show_eval "$link_command" 'exit_status=$?' |
8194 | |
8195 | # Delete the generated files. |
8196 | if test -f "$output_objdir/${outputname}S.${objext}"; then |
8197 | func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' |
8198 | fi |
8199 | |
8200 | exit $exit_status |
8201 | fi |
8202 | |
8203 | if test -n "$compile_shlibpath$finalize_shlibpath"; then |
8204 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" |
8205 | fi |
8206 | if test -n "$finalize_shlibpath"; then |
8207 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" |
8208 | fi |
8209 | |
8210 | compile_var= |
8211 | finalize_var= |
8212 | if test -n "$runpath_var"; then |
8213 | if test -n "$perm_rpath"; then |
8214 | # We should set the runpath_var. |
8215 | rpath= |
8216 | for dir in $perm_rpath; do |
8217 | rpath="$rpath$dir:" |
8218 | done |
8219 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
8220 | fi |
8221 | if test -n "$finalize_perm_rpath"; then |
8222 | # We should set the runpath_var. |
8223 | rpath= |
8224 | for dir in $finalize_perm_rpath; do |
8225 | rpath="$rpath$dir:" |
8226 | done |
8227 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
8228 | fi |
8229 | fi |
8230 | |
8231 | if test "$no_install" = yes; then |
8232 | # We don't need to create a wrapper script. |
8233 | link_command="$compile_var$compile_command$compile_rpath" |
8234 | # Replace the output file specification. |
8235 | link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
8236 | # Delete the old output file. |
8237 | $opt_dry_run || $RM $output |
8238 | # Link the executable and exit |
8239 | func_show_eval "$link_command" 'exit $?' |
8240 | exit $EXIT_SUCCESS |
8241 | fi |
8242 | |
8243 | if test "$hardcode_action" = relink; then |
8244 | # Fast installation is not supported |
8245 | link_command="$compile_var$compile_command$compile_rpath" |
8246 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
8247 | |
8248 | func_warning "this platform does not like uninstalled shared libraries" |
8249 | func_warning "\`$output' will be relinked during installation" |
8250 | else |
8251 | if test "$fast_install" != no; then |
8252 | link_command="$finalize_var$compile_command$finalize_rpath" |
8253 | if test "$fast_install" = yes; then |
8254 | relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` |
8255 | else |
8256 | # fast_install is set to needless |
8257 | relink_command= |
8258 | fi |
8259 | else |
8260 | link_command="$compile_var$compile_command$compile_rpath" |
8261 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
8262 | fi |
8263 | fi |
8264 | |
8265 | # Replace the output file specification. |
8266 | link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` |
8267 | |
8268 | # Delete the old output files. |
8269 | $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname |
8270 | |
8271 | func_show_eval "$link_command" 'exit $?' |
8272 | |
8273 | # Now create the wrapper script. |
8274 | func_verbose "creating $output" |
8275 | |
8276 | # Quote the relink command for shipping. |
8277 | if test -n "$relink_command"; then |
8278 | # Preserve any variables that may affect compiler behavior |
8279 | for var in $variables_saved_for_relink; do |
8280 | if eval test -z \"\${$var+set}\"; then |
8281 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" |
8282 | elif eval var_value=\$$var; test -z "$var_value"; then |
8283 | relink_command="$var=; export $var; $relink_command" |
8284 | else |
8285 | func_quote_for_eval "$var_value" |
8286 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" |
8287 | fi |
8288 | done |
8289 | relink_command="(cd `pwd`; $relink_command)" |
8290 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
8291 | fi |
8292 | |
8293 | # Quote $ECHO for shipping. |
8294 | if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then |
8295 | case $progpath in |
8296 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; |
8297 | *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; |
8298 | esac |
8299 | qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"` |
8300 | else |
8301 | qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"` |
8302 | fi |
8303 | |
8304 | # Only actually do things if not in dry run mode. |
8305 | $opt_dry_run || { |
8306 | # win32 will think the script is a binary if it has |
8307 | # a .exe suffix, so we strip it off here. |
8308 | case $output in |
8309 | *.exe) func_stripname '' '.exe' "$output" |
8310 | output=$func_stripname_result ;; |
8311 | esac |
8312 | # test for cygwin because mv fails w/o .exe extensions |
8313 | case $host in |
8314 | *cygwin*) |
8315 | exeext=.exe |
8316 | func_stripname '' '.exe' "$outputname" |
8317 | outputname=$func_stripname_result ;; |
8318 | *) exeext= ;; |
8319 | esac |
8320 | case $host in |
8321 | *cygwin* | *mingw* ) |
8322 | func_dirname_and_basename "$output" "" "." |
8323 | output_name=$func_basename_result |
8324 | output_path=$func_dirname_result |
8325 | cwrappersource="$output_path/$objdir/lt-$output_name.c" |
8326 | cwrapper="$output_path/$output_name.exe" |
8327 | $RM $cwrappersource $cwrapper |
8328 | trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 |
8329 | |
8330 | func_emit_cwrapperexe_src > $cwrappersource |
8331 | |
8332 | # The wrapper executable is built using the $host compiler, |
8333 | # because it contains $host paths and files. If cross- |
8334 | # compiling, it, like the target executable, must be |
8335 | # executed on the $host or under an emulation environment. |
8336 | $opt_dry_run || { |
8337 | $LTCC $LTCFLAGS -o $cwrapper $cwrappersource |
8338 | $STRIP $cwrapper |
8339 | } |
8340 | |
8341 | # Now, create the wrapper script for func_source use: |
8342 | func_ltwrapper_scriptname $cwrapper |
8343 | $RM $func_ltwrapper_scriptname_result |
8344 | trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 |
8345 | $opt_dry_run || { |
8346 | # note: this script will not be executed, so do not chmod. |
8347 | if test "x$build" = "x$host" ; then |
8348 | $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result |
8349 | else |
8350 | func_emit_wrapper no > $func_ltwrapper_scriptname_result |
8351 | fi |
8352 | } |
8353 | ;; |
8354 | * ) |
8355 | $RM $output |
8356 | trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 |
8357 | |
8358 | func_emit_wrapper no > $output |
8359 | chmod +x $output |
8360 | ;; |
8361 | esac |
8362 | } |
8363 | exit $EXIT_SUCCESS |
8364 | ;; |
8365 | esac |
8366 | |
8367 | # See if we need to build an old-fashioned archive. |
8368 | for oldlib in $oldlibs; do |
8369 | |
8370 | if test "$build_libtool_libs" = convenience; then |
8371 | oldobjs="$libobjs_save $symfileobj" |
8372 | addlibs="$convenience" |
8373 | build_libtool_libs=no |
8374 | else |
8375 | if test "$build_libtool_libs" = module; then |
8376 | oldobjs="$libobjs_save" |
8377 | build_libtool_libs=no |
8378 | else |
8379 | oldobjs="$old_deplibs $non_pic_objects" |
8380 | if test "$preload" = yes && test -f "$symfileobj"; then |
8381 | oldobjs="$oldobjs $symfileobj" |
8382 | fi |
8383 | fi |
8384 | addlibs="$old_convenience" |
8385 | fi |
8386 | |
8387 | if test -n "$addlibs"; then |
8388 | gentop="$output_objdir/${outputname}x" |
8389 | generated="$generated $gentop" |
8390 | |
8391 | func_extract_archives $gentop $addlibs |
8392 | oldobjs="$oldobjs $func_extract_archives_result" |
8393 | fi |
8394 | |
8395 | # Do each command in the archive commands. |
8396 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then |
8397 | cmds=$old_archive_from_new_cmds |
8398 | else |
8399 | |
8400 | # Add any objects from preloaded convenience libraries |
8401 | if test -n "$dlprefiles"; then |
8402 | gentop="$output_objdir/${outputname}x" |
8403 | generated="$generated $gentop" |
8404 | |
8405 | func_extract_archives $gentop $dlprefiles |
8406 | oldobjs="$oldobjs $func_extract_archives_result" |
8407 | fi |
8408 | |
8409 | # POSIX demands no paths to be encoded in archives. We have |
8410 | # to avoid creating archives with duplicate basenames if we |
8411 | # might have to extract them afterwards, e.g., when creating a |
8412 | # static archive out of a convenience library, or when linking |
8413 | # the entirety of a libtool archive into another (currently |
8414 | # not supported by libtool). |
8415 | if (for obj in $oldobjs |
8416 | do |
8417 | func_basename "$obj" |
8418 | $ECHO "$func_basename_result" |
8419 | done | sort | sort -uc >/dev/null 2>&1); then |
8420 | : |
8421 | else |
8422 | $ECHO "copying selected object files to avoid basename conflicts..." |
8423 | gentop="$output_objdir/${outputname}x" |
8424 | generated="$generated $gentop" |
8425 | func_mkdir_p "$gentop" |
8426 | save_oldobjs=$oldobjs |
8427 | oldobjs= |
8428 | counter=1 |
8429 | for obj in $save_oldobjs |
8430 | do |
8431 | func_basename "$obj" |
8432 | objbase="$func_basename_result" |
8433 | case " $oldobjs " in |
8434 | " ") oldobjs=$obj ;; |
8435 | *[\ /]"$objbase "*) |
8436 | while :; do |
8437 | # Make sure we don't pick an alternate name that also |
8438 | # overlaps. |
8439 | newobj=lt$counter-$objbase |
8440 | func_arith $counter + 1 |
8441 | counter=$func_arith_result |
8442 | case " $oldobjs " in |
8443 | *[\ /]"$newobj "*) ;; |
8444 | *) if test ! -f "$gentop/$newobj"; then break; fi ;; |
8445 | esac |
8446 | done |
8447 | func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" |
8448 | oldobjs="$oldobjs $gentop/$newobj" |
8449 | ;; |
8450 | *) oldobjs="$oldobjs $obj" ;; |
8451 | esac |
8452 | done |
8453 | fi |
8454 | eval cmds=\"$old_archive_cmds\" |
8455 | |
8456 | func_len " $cmds" |
8457 | len=$func_len_result |
8458 | if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
8459 | cmds=$old_archive_cmds |
8460 | else |
8461 | # the command line is too long to link in one step, link in parts |
8462 | func_verbose "using piecewise archive linking..." |
8463 | save_RANLIB=$RANLIB |
8464 | RANLIB=: |
8465 | objlist= |
8466 | concat_cmds= |
8467 | save_oldobjs=$oldobjs |
8468 | oldobjs= |
8469 | # Is there a better way of finding the last object in the list? |
8470 | for obj in $save_oldobjs |
8471 | do |
8472 | last_oldobj=$obj |
8473 | done |
8474 | eval test_cmds=\"$old_archive_cmds\" |
8475 | func_len " $test_cmds" |
8476 | len0=$func_len_result |
8477 | len=$len0 |
8478 | for obj in $save_oldobjs |
8479 | do |
8480 | func_len " $obj" |
8481 | func_arith $len + $func_len_result |
8482 | len=$func_arith_result |
8483 | func_append objlist " $obj" |
8484 | if test "$len" -lt "$max_cmd_len"; then |
8485 | : |
8486 | else |
8487 | # the above command should be used before it gets too long |
8488 | oldobjs=$objlist |
8489 | if test "$obj" = "$last_oldobj" ; then |
8490 | RANLIB=$save_RANLIB |
8491 | fi |
8492 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
8493 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" |
8494 | objlist= |
8495 | len=$len0 |
8496 | fi |
8497 | done |
8498 | RANLIB=$save_RANLIB |
8499 | oldobjs=$objlist |
8500 | if test "X$oldobjs" = "X" ; then |
8501 | eval cmds=\"\$concat_cmds\" |
8502 | else |
8503 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" |
8504 | fi |
8505 | fi |
8506 | fi |
8507 | func_execute_cmds "$cmds" 'exit $?' |
8508 | done |
8509 | |
8510 | test -n "$generated" && \ |
8511 | func_show_eval "${RM}r$generated" |
8512 | |
8513 | # Now create the libtool archive. |
8514 | case $output in |
8515 | *.la) |
8516 | old_library= |
8517 | test "$build_old_libs" = yes && old_library="$libname.$libext" |
8518 | func_verbose "creating $output" |
8519 | |
8520 | # Preserve any variables that may affect compiler behavior |
8521 | for var in $variables_saved_for_relink; do |
8522 | if eval test -z \"\${$var+set}\"; then |
8523 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" |
8524 | elif eval var_value=\$$var; test -z "$var_value"; then |
8525 | relink_command="$var=; export $var; $relink_command" |
8526 | else |
8527 | func_quote_for_eval "$var_value" |
8528 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" |
8529 | fi |
8530 | done |
8531 | # Quote the link command for shipping. |
8532 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" |
8533 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
8534 | if test "$hardcode_automatic" = yes ; then |
8535 | relink_command= |
8536 | fi |
8537 | |
8538 | # Only create the output if not a dry run. |
8539 | $opt_dry_run || { |
8540 | for installed in no yes; do |
8541 | if test "$installed" = yes; then |
8542 | if test -z "$install_libdir"; then |
8543 | break |
8544 | fi |
8545 | output="$output_objdir/$outputname"i |
8546 | # Replace all uninstalled libtool libraries with the installed ones |
8547 | newdependency_libs= |
8548 | for deplib in $dependency_libs; do |
8549 | case $deplib in |
8550 | *.la) |
8551 | func_basename "$deplib" |
8552 | name="$func_basename_result" |
8553 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
8554 | test -z "$libdir" && \ |
8555 | func_fatal_error "\`$deplib' is not a valid libtool archive" |
8556 | newdependency_libs="$newdependency_libs $libdir/$name" |
8557 | ;; |
8558 | *) newdependency_libs="$newdependency_libs $deplib" ;; |
8559 | esac |
8560 | done |
8561 | dependency_libs="$newdependency_libs" |
8562 | newdlfiles= |
8563 | |
8564 | for lib in $dlfiles; do |
8565 | case $lib in |
8566 | *.la) |
8567 | func_basename "$lib" |
8568 | name="$func_basename_result" |
8569 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
8570 | test -z "$libdir" && \ |
8571 | func_fatal_error "\`$lib' is not a valid libtool archive" |
8572 | newdlfiles="$newdlfiles $libdir/$name" |
8573 | ;; |
8574 | *) newdlfiles="$newdlfiles $lib" ;; |
8575 | esac |
8576 | done |
8577 | dlfiles="$newdlfiles" |
8578 | newdlprefiles= |
8579 | for lib in $dlprefiles; do |
8580 | case $lib in |
8581 | *.la) |
8582 | # Only pass preopened files to the pseudo-archive (for |
8583 | # eventual linking with the app. that links it) if we |
8584 | # didn't already link the preopened objects directly into |
8585 | # the library: |
8586 | func_basename "$lib" |
8587 | name="$func_basename_result" |
8588 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
8589 | test -z "$libdir" && \ |
8590 | func_fatal_error "\`$lib' is not a valid libtool archive" |
8591 | newdlprefiles="$newdlprefiles $libdir/$name" |
8592 | ;; |
8593 | esac |
8594 | done |
8595 | dlprefiles="$newdlprefiles" |
8596 | else |
8597 | newdlfiles= |
8598 | for lib in $dlfiles; do |
8599 | case $lib in |
8600 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
8601 | *) abs=`pwd`"/$lib" ;; |
8602 | esac |
8603 | newdlfiles="$newdlfiles $abs" |
8604 | done |
8605 | dlfiles="$newdlfiles" |
8606 | newdlprefiles= |
8607 | for lib in $dlprefiles; do |
8608 | case $lib in |
8609 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
8610 | *) abs=`pwd`"/$lib" ;; |
8611 | esac |
8612 | newdlprefiles="$newdlprefiles $abs" |
8613 | done |
8614 | dlprefiles="$newdlprefiles" |
8615 | fi |
8616 | $RM $output |
8617 | # place dlname in correct position for cygwin |
8618 | tdlname=$dlname |
8619 | case $host,$output,$installed,$module,$dlname in |
8620 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; |
8621 | esac |
8622 | $ECHO > $output "\ |
8623 | # $outputname - a libtool library file |
8624 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
8625 | # |
8626 | # Please DO NOT delete this file! |
8627 | # It is necessary for linking the library. |
8628 | |
8629 | # The name that we can dlopen(3). |
8630 | dlname='$tdlname' |
8631 | |
8632 | # Names of this library. |
8633 | library_names='$library_names' |
8634 | |
8635 | # The name of the static archive. |
8636 | old_library='$old_library' |
8637 | |
8638 | # Linker flags that can not go in dependency_libs. |
8639 | inherited_linker_flags='$new_inherited_linker_flags' |
8640 | |
8641 | # Libraries that this one depends upon. |
8642 | dependency_libs='$dependency_libs' |
8643 | |
8644 | # Names of additional weak libraries provided by this library |
8645 | weak_library_names='$weak_libs' |
8646 | |
8647 | # Version information for $libname. |
8648 | current=$current |
8649 | age=$age |
8650 | revision=$revision |
8651 | |
8652 | # Is this an already installed library? |
8653 | installed=$installed |
8654 | |
8655 | # Should we warn about portability when linking against -modules? |
8656 | shouldnotlink=$module |
8657 | |
8658 | # Files to dlopen/dlpreopen |
8659 | dlopen='$dlfiles' |
8660 | dlpreopen='$dlprefiles' |
8661 | |
8662 | # Directory that this library needs to be installed in: |
8663 | libdir='$install_libdir'" |
8664 | if test "$installed" = no && test "$need_relink" = yes; then |
8665 | $ECHO >> $output "\ |
8666 | relink_command=\"$relink_command\"" |
8667 | fi |
8668 | done |
8669 | } |
8670 | |
8671 | # Do a symbolic link so that the libtool archive can be found in |
8672 | # LD_LIBRARY_PATH before the program is installed. |
8673 | func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' |
8674 | ;; |
8675 | esac |
8676 | exit $EXIT_SUCCESS |
8677 | } |
8678 | |
8679 | { test "$mode" = link || test "$mode" = relink; } && |
8680 | func_mode_link ${1+"$@"} |
8681 | |
8682 | |
8683 | # func_mode_uninstall arg... |
8684 | func_mode_uninstall () |
8685 | { |
8686 | $opt_debug |
8687 | RM="$nonopt" |
8688 | files= |
8689 | rmforce= |
8690 | exit_status=0 |
8691 | |
8692 | # This variable tells wrapper scripts just to set variables rather |
8693 | # than running their programs. |
8694 | libtool_install_magic="$magic" |
8695 | |
8696 | for arg |
8697 | do |
8698 | case $arg in |
8699 | -f) RM="$RM $arg"; rmforce=yes ;; |
8700 | -*) RM="$RM $arg" ;; |
8701 | *) files="$files $arg" ;; |
8702 | esac |
8703 | done |
8704 | |
8705 | test -z "$RM" && \ |
8706 | func_fatal_help "you must specify an RM program" |
8707 | |
8708 | rmdirs= |
8709 | |
8710 | origobjdir="$objdir" |
8711 | for file in $files; do |
8712 | func_dirname "$file" "" "." |
8713 | dir="$func_dirname_result" |
8714 | if test "X$dir" = X.; then |
8715 | objdir="$origobjdir" |
8716 | else |
8717 | objdir="$dir/$origobjdir" |
8718 | fi |
8719 | func_basename "$file" |
8720 | name="$func_basename_result" |
8721 | test "$mode" = uninstall && objdir="$dir" |
8722 | |
8723 | # Remember objdir for removal later, being careful to avoid duplicates |
8724 | if test "$mode" = clean; then |
8725 | case " $rmdirs " in |
8726 | *" $objdir "*) ;; |
8727 | *) rmdirs="$rmdirs $objdir" ;; |
8728 | esac |
8729 | fi |
8730 | |
8731 | # Don't error if the file doesn't exist and rm -f was used. |
8732 | if { test -L "$file"; } >/dev/null 2>&1 || |
8733 | { test -h "$file"; } >/dev/null 2>&1 || |
8734 | test -f "$file"; then |
8735 | : |
8736 | elif test -d "$file"; then |
8737 | exit_status=1 |
8738 | continue |
8739 | elif test "$rmforce" = yes; then |
8740 | continue |
8741 | fi |
8742 | |
8743 | rmfiles="$file" |
8744 | |
8745 | case $name in |
8746 | *.la) |
8747 | # Possibly a libtool archive, so verify it. |
8748 | if func_lalib_p "$file"; then |
8749 | func_source $dir/$name |
8750 | |
8751 | # Delete the libtool libraries and symlinks. |
8752 | for n in $library_names; do |
8753 | rmfiles="$rmfiles $objdir/$n" |
8754 | done |
8755 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" |
8756 | |
8757 | case "$mode" in |
8758 | clean) |
8759 | case " $library_names " in |
8760 | # " " in the beginning catches empty $dlname |
8761 | *" $dlname "*) ;; |
8762 | *) rmfiles="$rmfiles $objdir/$dlname" ;; |
8763 | esac |
8764 | test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" |
8765 | ;; |
8766 | uninstall) |
8767 | if test -n "$library_names"; then |
8768 | # Do each command in the postuninstall commands. |
8769 | func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' |
8770 | fi |
8771 | |
8772 | if test -n "$old_library"; then |
8773 | # Do each command in the old_postuninstall commands. |
8774 | func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' |
8775 | fi |
8776 | # FIXME: should reinstall the best remaining shared library. |
8777 | ;; |
8778 | esac |
8779 | fi |
8780 | ;; |
8781 | |
8782 | *.lo) |
8783 | # Possibly a libtool object, so verify it. |
8784 | if func_lalib_p "$file"; then |
8785 | |
8786 | # Read the .lo file |
8787 | func_source $dir/$name |
8788 | |
8789 | # Add PIC object to the list of files to remove. |
8790 | if test -n "$pic_object" && |
8791 | test "$pic_object" != none; then |
8792 | rmfiles="$rmfiles $dir/$pic_object" |
8793 | fi |
8794 | |
8795 | # Add non-PIC object to the list of files to remove. |
8796 | if test -n "$non_pic_object" && |
8797 | test "$non_pic_object" != none; then |
8798 | rmfiles="$rmfiles $dir/$non_pic_object" |
8799 | fi |
8800 | fi |
8801 | ;; |
8802 | |
8803 | *) |
8804 | if test "$mode" = clean ; then |
8805 | noexename=$name |
8806 | case $file in |
8807 | *.exe) |
8808 | func_stripname '' '.exe' "$file" |
8809 | file=$func_stripname_result |
8810 | func_stripname '' '.exe' "$name" |
8811 | noexename=$func_stripname_result |
8812 | # $file with .exe has already been added to rmfiles, |
8813 | # add $file without .exe |
8814 | rmfiles="$rmfiles $file" |
8815 | ;; |
8816 | esac |
8817 | # Do a test to see if this is a libtool program. |
8818 | if func_ltwrapper_p "$file"; then |
8819 | if func_ltwrapper_executable_p "$file"; then |
8820 | func_ltwrapper_scriptname "$file" |
8821 | relink_command= |
8822 | func_source $func_ltwrapper_scriptname_result |
8823 | rmfiles="$rmfiles $func_ltwrapper_scriptname_result" |
8824 | else |
8825 | relink_command= |
8826 | func_source $dir/$noexename |
8827 | fi |
8828 | |
8829 | # note $name still contains .exe if it was in $file originally |
8830 | # as does the version of $file that was added into $rmfiles |
8831 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" |
8832 | if test "$fast_install" = yes && test -n "$relink_command"; then |
8833 | rmfiles="$rmfiles $objdir/lt-$name" |
8834 | fi |
8835 | if test "X$noexename" != "X$name" ; then |
8836 | rmfiles="$rmfiles $objdir/lt-${noexename}.c" |
8837 | fi |
8838 | fi |
8839 | fi |
8840 | ;; |
8841 | esac |
8842 | func_show_eval "$RM $rmfiles" 'exit_status=1' |
8843 | done |
8844 | objdir="$origobjdir" |
8845 | |
8846 | # Try to remove the ${objdir}s in the directories where we deleted files |
8847 | for dir in $rmdirs; do |
8848 | if test -d "$dir"; then |
8849 | func_show_eval "rmdir $dir >/dev/null 2>&1" |
8850 | fi |
8851 | done |
8852 | |
8853 | exit $exit_status |
8854 | } |
8855 | |
8856 | { test "$mode" = uninstall || test "$mode" = clean; } && |
8857 | func_mode_uninstall ${1+"$@"} |
8858 | |
8859 | test -z "$mode" && { |
8860 | help="$generic_help" |
8861 | func_fatal_help "you must specify a MODE" |
8862 | } |
8863 | |
8864 | test -z "$exec_cmd" && \ |
8865 | func_fatal_help "invalid operation mode \`$mode'" |
8866 | |
8867 | if test -n "$exec_cmd"; then |
8868 | eval exec "$exec_cmd" |
8869 | exit $EXIT_FAILURE |
8870 | fi |
8871 | |
8872 | exit $exit_status |
8873 | |
8874 | |
8875 | # The TAGs below are defined such that we never get into a situation |
8876 | # in which we disable both kinds of libraries. Given conflicting |
8877 | # choices, we go for a static library, that is the most portable, |
8878 | # since we can't tell whether shared libraries were disabled because |
8879 | # the user asked for that or because the platform doesn't support |
8880 | # them. This is particularly important on AIX, because we don't |
8881 | # support having both static and shared libraries enabled at the same |
8882 | # time on that platform, so we default to a shared-only configuration. |
8883 | # If a disable-shared tag is given, we'll fallback to a static-only |
8884 | # configuration. But we'll never go from static-only to shared-only. |
8885 | |
8886 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared |
8887 | build_libtool_libs=no |
8888 | build_old_libs=yes |
8889 | # ### END LIBTOOL TAG CONFIG: disable-shared |
8890 | |
8891 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static |
8892 | build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` |
8893 | # ### END LIBTOOL TAG CONFIG: disable-static |
8894 | |
8895 | # Local Variables: |
8896 | # mode:shell-script |
8897 | # sh-indentation:2 |
8898 | # End: |
8899 | # vi:sw=2 |
8900 | |
8901 |