03d7fdf3 |
1 | # generated automatically by aclocal 1.7.9 -*- Autoconf -*- |
2 | |
3 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 |
4 | # Free Software Foundation, Inc. |
5 | # This file is free software; the Free Software Foundation |
6 | # gives unlimited permission to copy and/or distribute it, |
7 | # with or without modifications, as long as this notice is preserved. |
8 | |
9 | # This program is distributed in the hope that it will be useful, |
10 | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without |
11 | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
12 | # PARTICULAR PURPOSE. |
13 | |
14 | # AC_LTTV_SETUP_FOR_TARGET |
15 | # ---------------- |
16 | # Check for utils function |
17 | AC_DEFUN([AC_LTTV_SETUP_FOR_TARGET], |
18 | [ UTIL_LIBS="" |
19 | case $host in |
20 | *-*-cygwin*) |
21 | AC_SUBST(SHARED_FLAGS,"-module -no-undefined -XLinker --export-all-symbols") |
22 | AC_SUBST(PLUGIN_FLAGS,"-module -no-undefined -avoid-version") |
23 | AC_CHECK_LIB([util], [forkpty], UTIL_LIBS="-lutil", AC_MSG_ERROR([libutil is required in order to compile LinuxTraceToolkit])) |
24 | cygwin=true |
25 | ;; |
26 | |
27 | *-*-mingw*) |
28 | # mingw32 doesn't have libutil |
29 | AC_SUBST(SHARED_FLAGS,"-module -no-undefined -avoid-version -XLinker --export-all-symbols") |
30 | AC_SUBST(PLUGIN_FLAGS,"-module -no-undefined -avoid-version") |
31 | mingw=true |
32 | ;; |
33 | *) |
34 | AC_SUBST(SHARED_FLAGS,"-module") |
35 | AC_SUBST(PLUGIN_FLAGS,"-module -avoid-version") |
36 | AC_CHECK_LIB([util], [forkpty], UTIL_LIBS="-lutil", AC_MSG_ERROR([libutil is required in order to compile LinuxTraceToolkit])) |
37 | linux=true |
38 | ;; |
39 | esac |
40 | AM_CONDITIONAL(LTTV_MINGW, test x$mingw = xtrue) |
41 | AM_CONDITIONAL(LTTV_CYGWIN, test x$cygwin = xtrue) |
42 | AM_CONDITIONAL(LTTV_LINUX, test x$linux = xtrue) |
43 | AM_CONDITIONAL(USE_UTIL_LIBS, test "$UTIL_LIBS" != "") |
44 | ])# AC_LTTV_SETUP_FOR_TARGET |
45 | |
46 | # AM_CONDITIONAL -*- Autoconf -*- |
47 | |
48 | # Copyright 1997, 2000, 2001 Free Software Foundation, Inc. |
49 | |
50 | # This program is free software; you can redistribute it and/or modify |
51 | # it under the terms of the GNU General Public License as published by |
52 | # the Free Software Foundation; either version 2, or (at your option) |
53 | # any later version. |
54 | |
55 | # This program is distributed in the hope that it will be useful, |
56 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
57 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
58 | # GNU General Public License for more details. |
59 | |
60 | # You should have received a copy of the GNU General Public License |
61 | # along with this program; if not, write to the Free Software |
62 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
63 | # 02111-1307, USA. |
64 | |
65 | # serial 5 |
66 | |
67 | AC_PREREQ(2.52) |
68 | |
69 | # AM_CONDITIONAL(NAME, SHELL-CONDITION) |
70 | # ------------------------------------- |
71 | # Define a conditional. |
72 | AC_DEFUN([AM_CONDITIONAL], |
73 | [ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], |
74 | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl |
75 | AC_SUBST([$1_TRUE]) |
76 | AC_SUBST([$1_FALSE]) |
77 | if $2; then |
78 | $1_TRUE= |
79 | $1_FALSE='#' |
80 | else |
81 | $1_TRUE='#' |
82 | $1_FALSE= |
83 | fi |
84 | AC_CONFIG_COMMANDS_PRE( |
85 | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then |
86 | AC_MSG_ERROR([conditional "$1" was never defined. |
87 | Usually this means the macro was only invoked conditionally.]) |
88 | fi])]) |
89 | |
90 | # Do all the work for Automake. -*- Autoconf -*- |
91 | |
92 | # This macro actually does too much some checks are only needed if |
93 | # your package does certain things. But this isn't really a big deal. |
94 | |
95 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
96 | # Free Software Foundation, Inc. |
97 | |
98 | # This program is free software; you can redistribute it and/or modify |
99 | # it under the terms of the GNU General Public License as published by |
100 | # the Free Software Foundation; either version 2, or (at your option) |
101 | # any later version. |
102 | |
103 | # This program is distributed in the hope that it will be useful, |
104 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
105 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
106 | # GNU General Public License for more details. |
107 | |
108 | # You should have received a copy of the GNU General Public License |
109 | # along with this program; if not, write to the Free Software |
110 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
111 | # 02111-1307, USA. |
112 | |
113 | # serial 10 |
114 | |
115 | AC_PREREQ([2.54]) |
116 | |
117 | # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow |
118 | # the ones we care about. |
119 | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl |
120 | |
121 | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) |
122 | # AM_INIT_AUTOMAKE([OPTIONS]) |
123 | # ----------------------------------------------- |
124 | # The call with PACKAGE and VERSION arguments is the old style |
125 | # call (pre autoconf-2.50), which is being phased out. PACKAGE |
126 | # and VERSION should now be passed to AC_INIT and removed from |
127 | # the call to AM_INIT_AUTOMAKE. |
128 | # We support both call styles for the transition. After |
129 | # the next Automake release, Autoconf can make the AC_INIT |
130 | # arguments mandatory, and then we can depend on a new Autoconf |
131 | # release and drop the old call support. |
132 | AC_DEFUN([AM_INIT_AUTOMAKE], |
133 | [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl |
134 | AC_REQUIRE([AC_PROG_INSTALL])dnl |
135 | # test to see if srcdir already configured |
136 | if test "`cd $srcdir && pwd`" != "`pwd`" && |
137 | test -f $srcdir/config.status; then |
138 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) |
139 | fi |
140 | |
141 | # test whether we have cygpath |
142 | if test -z "$CYGPATH_W"; then |
143 | if (cygpath --version) >/dev/null 2>/dev/null; then |
144 | CYGPATH_W='cygpath -w' |
145 | else |
146 | CYGPATH_W=echo |
147 | fi |
148 | fi |
149 | AC_SUBST([CYGPATH_W]) |
150 | |
151 | # Define the identity of the package. |
152 | dnl Distinguish between old-style and new-style calls. |
153 | m4_ifval([$2], |
154 | [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl |
155 | AC_SUBST([PACKAGE], [$1])dnl |
156 | AC_SUBST([VERSION], [$2])], |
157 | [_AM_SET_OPTIONS([$1])dnl |
158 | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl |
159 | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl |
160 | |
161 | _AM_IF_OPTION([no-define],, |
162 | [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) |
163 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl |
164 | |
165 | # Some tools Automake needs. |
166 | AC_REQUIRE([AM_SANITY_CHECK])dnl |
167 | AC_REQUIRE([AC_ARG_PROGRAM])dnl |
168 | AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) |
169 | AM_MISSING_PROG(AUTOCONF, autoconf) |
170 | AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) |
171 | AM_MISSING_PROG(AUTOHEADER, autoheader) |
172 | AM_MISSING_PROG(MAKEINFO, makeinfo) |
173 | AM_MISSING_PROG(AMTAR, tar) |
174 | AM_PROG_INSTALL_SH |
175 | AM_PROG_INSTALL_STRIP |
176 | # We need awk for the "check" target. The system "awk" is bad on |
177 | # some platforms. |
178 | AC_REQUIRE([AC_PROG_AWK])dnl |
179 | AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
180 | AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
181 | |
182 | _AM_IF_OPTION([no-dependencies],, |
183 | [AC_PROVIDE_IFELSE([AC_PROG_CC], |
184 | [_AM_DEPENDENCIES(CC)], |
185 | [define([AC_PROG_CC], |
186 | defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl |
187 | AC_PROVIDE_IFELSE([AC_PROG_CXX], |
188 | [_AM_DEPENDENCIES(CXX)], |
189 | [define([AC_PROG_CXX], |
190 | defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl |
191 | ]) |
192 | ]) |
193 | |
194 | |
195 | # When config.status generates a header, we must update the stamp-h file. |
196 | # This file resides in the same directory as the config header |
197 | # that is generated. The stamp files are numbered to have different names. |
198 | |
199 | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the |
200 | # loop where config.status creates the headers, so we can generate |
201 | # our stamp files there. |
202 | AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], |
203 | [# Compute $1's index in $config_headers. |
204 | _am_stamp_count=1 |
205 | for _am_header in $config_headers :; do |
206 | case $_am_header in |
207 | $1 | $1:* ) |
208 | break ;; |
209 | * ) |
210 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
211 | esac |
212 | done |
213 | echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) |
214 | |
215 | # Copyright 2002 Free Software Foundation, Inc. |
216 | |
217 | # This program is free software; you can redistribute it and/or modify |
218 | # it under the terms of the GNU General Public License as published by |
219 | # the Free Software Foundation; either version 2, or (at your option) |
220 | # any later version. |
221 | |
222 | # This program is distributed in the hope that it will be useful, |
223 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
224 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
225 | # GNU General Public License for more details. |
226 | |
227 | # You should have received a copy of the GNU General Public License |
228 | # along with this program; if not, write to the Free Software |
229 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
230 | |
231 | # AM_AUTOMAKE_VERSION(VERSION) |
232 | # ---------------------------- |
233 | # Automake X.Y traces this macro to ensure aclocal.m4 has been |
234 | # generated from the m4 files accompanying Automake X.Y. |
235 | AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"]) |
236 | |
237 | # AM_SET_CURRENT_AUTOMAKE_VERSION |
238 | # ------------------------------- |
239 | # Call AM_AUTOMAKE_VERSION so it can be traced. |
240 | # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. |
241 | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], |
242 | [AM_AUTOMAKE_VERSION([1.7.9])]) |
243 | |
244 | # Helper functions for option handling. -*- Autoconf -*- |
245 | |
246 | # Copyright 2001, 2002 Free Software Foundation, Inc. |
247 | |
248 | # This program is free software; you can redistribute it and/or modify |
249 | # it under the terms of the GNU General Public License as published by |
250 | # the Free Software Foundation; either version 2, or (at your option) |
251 | # any later version. |
252 | |
253 | # This program is distributed in the hope that it will be useful, |
254 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
255 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
256 | # GNU General Public License for more details. |
257 | |
258 | # You should have received a copy of the GNU General Public License |
259 | # along with this program; if not, write to the Free Software |
260 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
261 | # 02111-1307, USA. |
262 | |
263 | # serial 2 |
264 | |
265 | # _AM_MANGLE_OPTION(NAME) |
266 | # ----------------------- |
267 | AC_DEFUN([_AM_MANGLE_OPTION], |
268 | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) |
269 | |
270 | # _AM_SET_OPTION(NAME) |
271 | # ------------------------------ |
272 | # Set option NAME. Presently that only means defining a flag for this option. |
273 | AC_DEFUN([_AM_SET_OPTION], |
274 | [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) |
275 | |
276 | # _AM_SET_OPTIONS(OPTIONS) |
277 | # ---------------------------------- |
278 | # OPTIONS is a space-separated list of Automake options. |
279 | AC_DEFUN([_AM_SET_OPTIONS], |
280 | [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) |
281 | |
282 | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) |
283 | # ------------------------------------------- |
284 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
285 | AC_DEFUN([_AM_IF_OPTION], |
286 | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) |
287 | |
288 | # |
289 | # Check to make sure that the build environment is sane. |
290 | # |
291 | |
292 | # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. |
293 | |
294 | # This program is free software; you can redistribute it and/or modify |
295 | # it under the terms of the GNU General Public License as published by |
296 | # the Free Software Foundation; either version 2, or (at your option) |
297 | # any later version. |
298 | |
299 | # This program is distributed in the hope that it will be useful, |
300 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
301 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
302 | # GNU General Public License for more details. |
303 | |
304 | # You should have received a copy of the GNU General Public License |
305 | # along with this program; if not, write to the Free Software |
306 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
307 | # 02111-1307, USA. |
308 | |
309 | # serial 3 |
310 | |
311 | # AM_SANITY_CHECK |
312 | # --------------- |
313 | AC_DEFUN([AM_SANITY_CHECK], |
314 | [AC_MSG_CHECKING([whether build environment is sane]) |
315 | # Just in case |
316 | sleep 1 |
317 | echo timestamp > conftest.file |
318 | # Do `set' in a subshell so we don't clobber the current shell's |
319 | # arguments. Must try -L first in case configure is actually a |
320 | # symlink; some systems play weird games with the mod time of symlinks |
321 | # (eg FreeBSD returns the mod time of the symlink's containing |
322 | # directory). |
323 | if ( |
324 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
325 | if test "$[*]" = "X"; then |
326 | # -L didn't work. |
327 | set X `ls -t $srcdir/configure conftest.file` |
328 | fi |
329 | rm -f conftest.file |
330 | if test "$[*]" != "X $srcdir/configure conftest.file" \ |
331 | && test "$[*]" != "X conftest.file $srcdir/configure"; then |
332 | |
333 | # If neither matched, then we have a broken ls. This can happen |
334 | # if, for instance, CONFIG_SHELL is bash and it inherits a |
335 | # broken ls alias from the environment. This has actually |
336 | # happened. Such a system could not be considered "sane". |
337 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken |
338 | alias in your environment]) |
339 | fi |
340 | |
341 | test "$[2]" = conftest.file |
342 | ) |
343 | then |
344 | # Ok. |
345 | : |
346 | else |
347 | AC_MSG_ERROR([newly created file is older than distributed files! |
348 | Check your system clock]) |
349 | fi |
350 | AC_MSG_RESULT(yes)]) |
351 | |
352 | # -*- Autoconf -*- |
353 | |
354 | |
355 | # Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc. |
356 | |
357 | # This program is free software; you can redistribute it and/or modify |
358 | # it under the terms of the GNU General Public License as published by |
359 | # the Free Software Foundation; either version 2, or (at your option) |
360 | # any later version. |
361 | |
362 | # This program is distributed in the hope that it will be useful, |
363 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
364 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
365 | # GNU General Public License for more details. |
366 | |
367 | # You should have received a copy of the GNU General Public License |
368 | # along with this program; if not, write to the Free Software |
369 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
370 | # 02111-1307, USA. |
371 | |
372 | # serial 3 |
373 | |
374 | # AM_MISSING_PROG(NAME, PROGRAM) |
375 | # ------------------------------ |
376 | AC_DEFUN([AM_MISSING_PROG], |
377 | [AC_REQUIRE([AM_MISSING_HAS_RUN]) |
378 | $1=${$1-"${am_missing_run}$2"} |
379 | AC_SUBST($1)]) |
380 | |
381 | |
382 | # AM_MISSING_HAS_RUN |
383 | # ------------------ |
384 | # Define MISSING if not defined so far and test if it supports --run. |
385 | # If it does, set am_missing_run to use it, otherwise, to nothing. |
386 | AC_DEFUN([AM_MISSING_HAS_RUN], |
387 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
388 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
389 | # Use eval to expand $SHELL |
390 | if eval "$MISSING --run true"; then |
391 | am_missing_run="$MISSING --run " |
392 | else |
393 | am_missing_run= |
394 | AC_MSG_WARN([`missing' script is too old or missing]) |
395 | fi |
396 | ]) |
397 | |
398 | # AM_AUX_DIR_EXPAND |
399 | |
400 | # Copyright 2001 Free Software Foundation, Inc. |
401 | |
402 | # This program is free software; you can redistribute it and/or modify |
403 | # it under the terms of the GNU General Public License as published by |
404 | # the Free Software Foundation; either version 2, or (at your option) |
405 | # any later version. |
406 | |
407 | # This program is distributed in the hope that it will be useful, |
408 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
409 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
410 | # GNU General Public License for more details. |
411 | |
412 | # You should have received a copy of the GNU General Public License |
413 | # along with this program; if not, write to the Free Software |
414 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
415 | # 02111-1307, USA. |
416 | |
417 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets |
418 | # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to |
419 | # `$srcdir', `$srcdir/..', or `$srcdir/../..'. |
420 | # |
421 | # Of course, Automake must honor this variable whenever it calls a |
422 | # tool from the auxiliary directory. The problem is that $srcdir (and |
423 | # therefore $ac_aux_dir as well) can be either absolute or relative, |
424 | # depending on how configure is run. This is pretty annoying, since |
425 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top |
426 | # source directory, any form will work fine, but in subdirectories a |
427 | # relative path needs to be adjusted first. |
428 | # |
429 | # $ac_aux_dir/missing |
430 | # fails when called from a subdirectory if $ac_aux_dir is relative |
431 | # $top_srcdir/$ac_aux_dir/missing |
432 | # fails if $ac_aux_dir is absolute, |
433 | # fails when called from a subdirectory in a VPATH build with |
434 | # a relative $ac_aux_dir |
435 | # |
436 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir |
437 | # are both prefixed by $srcdir. In an in-source build this is usually |
438 | # harmless because $srcdir is `.', but things will broke when you |
439 | # start a VPATH build or use an absolute $srcdir. |
440 | # |
441 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, |
442 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: |
443 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` |
444 | # and then we would define $MISSING as |
445 | # MISSING="\${SHELL} $am_aux_dir/missing" |
446 | # This will work as long as MISSING is not called from configure, because |
447 | # unfortunately $(top_srcdir) has no meaning in configure. |
448 | # However there are other variables, like CC, which are often used in |
449 | # configure, and could therefore not use this "fixed" $ac_aux_dir. |
450 | # |
451 | # Another solution, used here, is to always expand $ac_aux_dir to an |
452 | # absolute PATH. The drawback is that using absolute paths prevent a |
453 | # configured tree to be moved without reconfiguration. |
454 | |
455 | # Rely on autoconf to set up CDPATH properly. |
456 | AC_PREREQ([2.50]) |
457 | |
458 | AC_DEFUN([AM_AUX_DIR_EXPAND], [ |
459 | # expand $ac_aux_dir to an absolute path |
460 | am_aux_dir=`cd $ac_aux_dir && pwd` |
461 | ]) |
462 | |
463 | # AM_PROG_INSTALL_SH |
464 | # ------------------ |
465 | # Define $install_sh. |
466 | |
467 | # Copyright 2001 Free Software Foundation, Inc. |
468 | |
469 | # This program is free software; you can redistribute it and/or modify |
470 | # it under the terms of the GNU General Public License as published by |
471 | # the Free Software Foundation; either version 2, or (at your option) |
472 | # any later version. |
473 | |
474 | # This program is distributed in the hope that it will be useful, |
475 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
476 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
477 | # GNU General Public License for more details. |
478 | |
479 | # You should have received a copy of the GNU General Public License |
480 | # along with this program; if not, write to the Free Software |
481 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
482 | # 02111-1307, USA. |
483 | |
484 | AC_DEFUN([AM_PROG_INSTALL_SH], |
485 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
486 | install_sh=${install_sh-"$am_aux_dir/install-sh"} |
487 | AC_SUBST(install_sh)]) |
488 | |
489 | # AM_PROG_INSTALL_STRIP |
490 | |
491 | # Copyright 2001 Free Software Foundation, Inc. |
492 | |
493 | # This program is free software; you can redistribute it and/or modify |
494 | # it under the terms of the GNU General Public License as published by |
495 | # the Free Software Foundation; either version 2, or (at your option) |
496 | # any later version. |
497 | |
498 | # This program is distributed in the hope that it will be useful, |
499 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
500 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
501 | # GNU General Public License for more details. |
502 | |
503 | # You should have received a copy of the GNU General Public License |
504 | # along with this program; if not, write to the Free Software |
505 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
506 | # 02111-1307, USA. |
507 | |
508 | # One issue with vendor `install' (even GNU) is that you can't |
509 | # specify the program used to strip binaries. This is especially |
510 | # annoying in cross-compiling environments, where the build's strip |
511 | # is unlikely to handle the host's binaries. |
512 | # Fortunately install-sh will honor a STRIPPROG variable, so we |
513 | # always use install-sh in `make install-strip', and initialize |
514 | # STRIPPROG with the value of the STRIP variable (set by the user). |
515 | AC_DEFUN([AM_PROG_INSTALL_STRIP], |
516 | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
517 | # Installed binaries are usually stripped using `strip' when the user |
518 | # run `make install-strip'. However `strip' might not be the right |
519 | # tool to use in cross-compilation environments, therefore Automake |
520 | # will honor the `STRIP' environment variable to overrule this program. |
521 | dnl Don't test for $cross_compiling = yes, because it might be `maybe'. |
522 | if test "$cross_compiling" != no; then |
523 | AC_CHECK_TOOL([STRIP], [strip], :) |
524 | fi |
525 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" |
526 | AC_SUBST([INSTALL_STRIP_PROGRAM])]) |
527 | |
528 | # -*- Autoconf -*- |
529 | # Copyright (C) 2003 Free Software Foundation, Inc. |
530 | |
531 | # This program is free software; you can redistribute it and/or modify |
532 | # it under the terms of the GNU General Public License as published by |
533 | # the Free Software Foundation; either version 2, or (at your option) |
534 | # any later version. |
535 | |
536 | # This program is distributed in the hope that it will be useful, |
537 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
538 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
539 | # GNU General Public License for more details. |
540 | |
541 | # You should have received a copy of the GNU General Public License |
542 | # along with this program; if not, write to the Free Software |
543 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
544 | # 02111-1307, USA. |
545 | |
546 | # serial 1 |
547 | |
548 | # Check whether the underlying file-system supports filenames |
549 | # with a leading dot. For instance MS-DOS doesn't. |
550 | AC_DEFUN([AM_SET_LEADING_DOT], |
551 | [rm -rf .tst 2>/dev/null |
552 | mkdir .tst 2>/dev/null |
553 | if test -d .tst; then |
554 | am__leading_dot=. |
555 | else |
556 | am__leading_dot=_ |
557 | fi |
558 | rmdir .tst 2>/dev/null |
559 | AC_SUBST([am__leading_dot])]) |
560 | |
561 | # serial 5 -*- Autoconf -*- |
562 | |
563 | # Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. |
564 | |
565 | # This program is free software; you can redistribute it and/or modify |
566 | # it under the terms of the GNU General Public License as published by |
567 | # the Free Software Foundation; either version 2, or (at your option) |
568 | # any later version. |
569 | |
570 | # This program is distributed in the hope that it will be useful, |
571 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
572 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
573 | # GNU General Public License for more details. |
574 | |
575 | # You should have received a copy of the GNU General Public License |
576 | # along with this program; if not, write to the Free Software |
577 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
578 | # 02111-1307, USA. |
579 | |
580 | |
581 | # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be |
582 | # written in clear, in which case automake, when reading aclocal.m4, |
583 | # will think it sees a *use*, and therefore will trigger all it's |
584 | # C support machinery. Also note that it means that autoscan, seeing |
585 | # CC etc. in the Makefile, will ask for an AC_PROG_CC use... |
586 | |
587 | |
588 | |
589 | # _AM_DEPENDENCIES(NAME) |
590 | # ---------------------- |
591 | # See how the compiler implements dependency checking. |
592 | # NAME is "CC", "CXX", "GCJ", or "OBJC". |
593 | # We try a few techniques and use that to set a single cache variable. |
594 | # |
595 | # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was |
596 | # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular |
597 | # dependency, and given that the user is not expected to run this macro, |
598 | # just rely on AC_PROG_CC. |
599 | AC_DEFUN([_AM_DEPENDENCIES], |
600 | [AC_REQUIRE([AM_SET_DEPDIR])dnl |
601 | AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl |
602 | AC_REQUIRE([AM_MAKE_INCLUDE])dnl |
603 | AC_REQUIRE([AM_DEP_TRACK])dnl |
604 | |
605 | ifelse([$1], CC, [depcc="$CC" am_compiler_list=], |
606 | [$1], CXX, [depcc="$CXX" am_compiler_list=], |
607 | [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], |
608 | [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], |
609 | [depcc="$$1" am_compiler_list=]) |
610 | |
611 | AC_CACHE_CHECK([dependency style of $depcc], |
612 | [am_cv_$1_dependencies_compiler_type], |
613 | [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
614 | # We make a subdir and do the tests there. Otherwise we can end up |
615 | # making bogus files that we don't know about and never remove. For |
616 | # instance it was reported that on HP-UX the gcc test will end up |
617 | # making a dummy file named `D' -- because `-MD' means `put the output |
618 | # in D'. |
619 | mkdir conftest.dir |
620 | # Copy depcomp to subdir because otherwise we won't find it if we're |
621 | # using a relative directory. |
622 | cp "$am_depcomp" conftest.dir |
623 | cd conftest.dir |
624 | # We will build objects and dependencies in a subdirectory because |
625 | # it helps to detect inapplicable dependency modes. For instance |
626 | # both Tru64's cc and ICC support -MD to output dependencies as a |
627 | # side effect of compilation, but ICC will put the dependencies in |
628 | # the current directory while Tru64 will put them in the object |
629 | # directory. |
630 | mkdir sub |
631 | |
632 | am_cv_$1_dependencies_compiler_type=none |
633 | if test "$am_compiler_list" = ""; then |
634 | am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` |
635 | fi |
636 | for depmode in $am_compiler_list; do |
637 | # Setup a source with many dependencies, because some compilers |
638 | # like to wrap large dependency lists on column 80 (with \), and |
639 | # we should not choose a depcomp mode which is confused by this. |
640 | # |
641 | # We need to recreate these files for each test, as the compiler may |
642 | # overwrite some of them when testing with obscure command lines. |
643 | # This happens at least with the AIX C compiler. |
644 | : > sub/conftest.c |
645 | for i in 1 2 3 4 5 6; do |
646 | echo '#include "conftst'$i'.h"' >> sub/conftest.c |
647 | : > sub/conftst$i.h |
648 | done |
649 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
650 | |
651 | case $depmode in |
652 | nosideeffect) |
653 | # after this tag, mechanisms are not by side-effect, so they'll |
654 | # only be used when explicitly requested |
655 | if test "x$enable_dependency_tracking" = xyes; then |
656 | continue |
657 | else |
658 | break |
659 | fi |
660 | ;; |
661 | none) break ;; |
662 | esac |
663 | # We check with `-c' and `-o' for the sake of the "dashmstdout" |
664 | # mode. It turns out that the SunPro C++ compiler does not properly |
665 | # handle `-M -o', and we need to detect this. |
666 | if depmode=$depmode \ |
667 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ |
668 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
669 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ |
670 | >/dev/null 2>conftest.err && |
671 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
672 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && |
673 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
674 | # icc doesn't choke on unknown options, it will just issue warnings |
675 | # (even with -Werror). So we grep stderr for any message |
676 | # that says an option was ignored. |
677 | if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else |
678 | am_cv_$1_dependencies_compiler_type=$depmode |
679 | break |
680 | fi |
681 | fi |
682 | done |
683 | |
684 | cd .. |
685 | rm -rf conftest.dir |
686 | else |
687 | am_cv_$1_dependencies_compiler_type=none |
688 | fi |
689 | ]) |
690 | AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) |
691 | AM_CONDITIONAL([am__fastdep$1], [ |
692 | test "x$enable_dependency_tracking" != xno \ |
693 | && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) |
694 | ]) |
695 | |
696 | |
697 | # AM_SET_DEPDIR |
698 | # ------------- |
699 | # Choose a directory name for dependency files. |
700 | # This macro is AC_REQUIREd in _AM_DEPENDENCIES |
701 | AC_DEFUN([AM_SET_DEPDIR], |
702 | [AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
703 | AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl |
704 | ]) |
705 | |
706 | |
707 | # AM_DEP_TRACK |
708 | # ------------ |
709 | AC_DEFUN([AM_DEP_TRACK], |
710 | [AC_ARG_ENABLE(dependency-tracking, |
711 | [ --disable-dependency-tracking Speeds up one-time builds |
712 | --enable-dependency-tracking Do not reject slow dependency extractors]) |
713 | if test "x$enable_dependency_tracking" != xno; then |
714 | am_depcomp="$ac_aux_dir/depcomp" |
715 | AMDEPBACKSLASH='\' |
716 | fi |
717 | AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) |
718 | AC_SUBST([AMDEPBACKSLASH]) |
719 | ]) |
720 | |
721 | # Generate code to set up dependency tracking. -*- Autoconf -*- |
722 | |
723 | # Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc. |
724 | |
725 | # This program is free software; you can redistribute it and/or modify |
726 | # it under the terms of the GNU General Public License as published by |
727 | # the Free Software Foundation; either version 2, or (at your option) |
728 | # any later version. |
729 | |
730 | # This program is distributed in the hope that it will be useful, |
731 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
732 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
733 | # GNU General Public License for more details. |
734 | |
735 | # You should have received a copy of the GNU General Public License |
736 | # along with this program; if not, write to the Free Software |
737 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
738 | # 02111-1307, USA. |
739 | |
740 | #serial 2 |
741 | |
742 | # _AM_OUTPUT_DEPENDENCY_COMMANDS |
743 | # ------------------------------ |
744 | AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], |
745 | [for mf in $CONFIG_FILES; do |
746 | # Strip MF so we end up with the name of the file. |
747 | mf=`echo "$mf" | sed -e 's/:.*$//'` |
748 | # Check whether this is an Automake generated Makefile or not. |
749 | # We used to match only the files named `Makefile.in', but |
750 | # some people rename them; so instead we look at the file content. |
751 | # Grep'ing the first line is not enough: some people post-process |
752 | # each Makefile.in and add a new line on top of each file to say so. |
753 | # So let's grep whole file. |
754 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then |
755 | dirpart=`AS_DIRNAME("$mf")` |
756 | else |
757 | continue |
758 | fi |
759 | grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue |
760 | # Extract the definition of DEP_FILES from the Makefile without |
761 | # running `make'. |
762 | DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` |
763 | test -z "$DEPDIR" && continue |
764 | # When using ansi2knr, U may be empty or an underscore; expand it |
765 | U=`sed -n -e '/^U = / s///p' < "$mf"` |
766 | test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" |
767 | # We invoke sed twice because it is the simplest approach to |
768 | # changing $(DEPDIR) to its actual value in the expansion. |
769 | for file in `sed -n -e ' |
770 | /^DEP_FILES = .*\\\\$/ { |
771 | s/^DEP_FILES = // |
772 | :loop |
773 | s/\\\\$// |
774 | p |
775 | n |
776 | /\\\\$/ b loop |
777 | p |
778 | } |
779 | /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ |
780 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
781 | # Make sure the directory exists. |
782 | test -f "$dirpart/$file" && continue |
783 | fdir=`AS_DIRNAME(["$file"])` |
784 | AS_MKDIR_P([$dirpart/$fdir]) |
785 | # echo "creating $dirpart/$file" |
786 | echo '# dummy' > "$dirpart/$file" |
787 | done |
788 | done |
789 | ])# _AM_OUTPUT_DEPENDENCY_COMMANDS |
790 | |
791 | |
792 | # AM_OUTPUT_DEPENDENCY_COMMANDS |
793 | # ----------------------------- |
794 | # This macro should only be invoked once -- use via AC_REQUIRE. |
795 | # |
796 | # This code is only required when automatic dependency tracking |
797 | # is enabled. FIXME. This creates each `.P' file that we will |
798 | # need in order to bootstrap the dependency handling code. |
799 | AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], |
800 | [AC_CONFIG_COMMANDS([depfiles], |
801 | [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], |
802 | [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) |
803 | ]) |
804 | |
805 | # Check to see how 'make' treats includes. -*- Autoconf -*- |
806 | |
807 | # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. |
808 | |
809 | # This program is free software; you can redistribute it and/or modify |
810 | # it under the terms of the GNU General Public License as published by |
811 | # the Free Software Foundation; either version 2, or (at your option) |
812 | # any later version. |
813 | |
814 | # This program is distributed in the hope that it will be useful, |
815 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
816 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
817 | # GNU General Public License for more details. |
818 | |
819 | # You should have received a copy of the GNU General Public License |
820 | # along with this program; if not, write to the Free Software |
821 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
822 | # 02111-1307, USA. |
823 | |
824 | # serial 2 |
825 | |
826 | # AM_MAKE_INCLUDE() |
827 | # ----------------- |
828 | # Check to see how make treats includes. |
829 | AC_DEFUN([AM_MAKE_INCLUDE], |
830 | [am_make=${MAKE-make} |
831 | cat > confinc << 'END' |
832 | am__doit: |
833 | @echo done |
834 | .PHONY: am__doit |
835 | END |
836 | # If we don't find an include directive, just comment out the code. |
837 | AC_MSG_CHECKING([for style of include used by $am_make]) |
838 | am__include="#" |
839 | am__quote= |
840 | _am_result=none |
841 | # First try GNU make style include. |
842 | echo "include confinc" > confmf |
843 | # We grep out `Entering directory' and `Leaving directory' |
844 | # messages which can occur if `w' ends up in MAKEFLAGS. |
845 | # In particular we don't look at `^make:' because GNU make might |
846 | # be invoked under some other name (usually "gmake"), in which |
847 | # case it prints its new name instead of `make'. |
848 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then |
849 | am__include=include |
850 | am__quote= |
851 | _am_result=GNU |
852 | fi |
853 | # Now try BSD make style include. |
854 | if test "$am__include" = "#"; then |
855 | echo '.include "confinc"' > confmf |
856 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then |
857 | am__include=.include |
858 | am__quote="\"" |
859 | _am_result=BSD |
860 | fi |
861 | fi |
862 | AC_SUBST([am__include]) |
863 | AC_SUBST([am__quote]) |
864 | AC_MSG_RESULT([$_am_result]) |
865 | rm -f confinc confmf |
866 | ]) |
867 | |
868 | # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- |
869 | |
870 | # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. |
871 | |
872 | # This program is free software; you can redistribute it and/or modify |
873 | # it under the terms of the GNU General Public License as published by |
874 | # the Free Software Foundation; either version 2, or (at your option) |
875 | # any later version. |
876 | |
877 | # This program is distributed in the hope that it will be useful, |
878 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
879 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
880 | # GNU General Public License for more details. |
881 | |
882 | # You should have received a copy of the GNU General Public License |
883 | # along with this program; if not, write to the Free Software |
884 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
885 | # 02111-1307, USA. |
886 | |
887 | AC_PREREQ([2.52]) |
888 | |
889 | # serial 6 |
890 | |
891 | # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. |
892 | AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) |
893 | |
894 | # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- |
895 | |
896 | # serial 48 Debian 1.5.22-4 AC_PROG_LIBTOOL |
897 | |
898 | |
899 | # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) |
900 | # ----------------------------------------------------------- |
901 | # If this macro is not defined by Autoconf, define it here. |
902 | m4_ifdef([AC_PROVIDE_IFELSE], |
903 | [], |
904 | [m4_define([AC_PROVIDE_IFELSE], |
905 | [m4_ifdef([AC_PROVIDE_$1], |
906 | [$2], [$3])])]) |
907 | |
908 | |
909 | # AC_PROG_LIBTOOL |
910 | # --------------- |
911 | AC_DEFUN([AC_PROG_LIBTOOL], |
912 | [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl |
913 | dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX |
914 | dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. |
915 | AC_PROVIDE_IFELSE([AC_PROG_CXX], |
916 | [AC_LIBTOOL_CXX], |
917 | [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX |
918 | ])]) |
919 | dnl And a similar setup for Fortran 77 support |
920 | AC_PROVIDE_IFELSE([AC_PROG_F77], |
921 | [AC_LIBTOOL_F77], |
922 | [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77 |
923 | ])]) |
924 | |
925 | dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. |
926 | dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run |
927 | dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both. |
928 | AC_PROVIDE_IFELSE([AC_PROG_GCJ], |
929 | [AC_LIBTOOL_GCJ], |
930 | [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], |
931 | [AC_LIBTOOL_GCJ], |
932 | [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], |
933 | [AC_LIBTOOL_GCJ], |
934 | [ifdef([AC_PROG_GCJ], |
935 | [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])]) |
936 | ifdef([A][M_PROG_GCJ], |
937 | [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])]) |
938 | ifdef([LT_AC_PROG_GCJ], |
939 | [define([LT_AC_PROG_GCJ], |
940 | defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])]) |
941 | ])])# AC_PROG_LIBTOOL |
942 | |
943 | |
944 | # _AC_PROG_LIBTOOL |
945 | # ---------------- |
946 | AC_DEFUN([_AC_PROG_LIBTOOL], |
947 | [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl |
948 | AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl |
949 | AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl |
950 | AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl |
951 | |
952 | # This can be used to rebuild libtool when needed |
953 | LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" |
954 | |
955 | # Always use our own libtool. |
956 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' |
957 | AC_SUBST(LIBTOOL)dnl |
958 | |
959 | # Prevent multiple expansion |
960 | define([AC_PROG_LIBTOOL], []) |
961 | ])# _AC_PROG_LIBTOOL |
962 | |
963 | |
964 | # AC_LIBTOOL_SETUP |
965 | # ---------------- |
966 | AC_DEFUN([AC_LIBTOOL_SETUP], |
967 | [AC_PREREQ(2.50)dnl |
968 | AC_REQUIRE([AC_ENABLE_SHARED])dnl |
969 | AC_REQUIRE([AC_ENABLE_STATIC])dnl |
970 | AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl |
971 | AC_REQUIRE([AC_CANONICAL_HOST])dnl |
972 | AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
973 | AC_REQUIRE([AC_PROG_CC])dnl |
974 | AC_REQUIRE([AC_PROG_LD])dnl |
975 | AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl |
976 | AC_REQUIRE([AC_PROG_NM])dnl |
977 | |
978 | AC_REQUIRE([AC_PROG_LN_S])dnl |
979 | AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl |
980 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
981 | AC_REQUIRE([AC_OBJEXT])dnl |
982 | AC_REQUIRE([AC_EXEEXT])dnl |
983 | dnl |
984 | |
985 | AC_LIBTOOL_SYS_MAX_CMD_LEN |
986 | AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE |
987 | AC_LIBTOOL_OBJDIR |
988 | |
989 | AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl |
990 | _LT_AC_PROG_ECHO_BACKSLASH |
991 | |
992 | case $host_os in |
993 | aix3*) |
994 | # AIX sometimes has problems with the GCC collect2 program. For some |
995 | # reason, if we set the COLLECT_NAMES environment variable, the problems |
996 | # vanish in a puff of smoke. |
997 | if test "X${COLLECT_NAMES+set}" != Xset; then |
998 | COLLECT_NAMES= |
999 | export COLLECT_NAMES |
1000 | fi |
1001 | ;; |
1002 | esac |
1003 | |
1004 | # Sed substitution that helps us do robust quoting. It backslashifies |
1005 | # metacharacters that are still active within double-quoted strings. |
1006 | Xsed='sed -e 1s/^X//' |
1007 | [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'] |
1008 | |
1009 | # Same as above, but do not quote variable references. |
1010 | [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'] |
1011 | |
1012 | # Sed substitution to delay expansion of an escaped shell variable in a |
1013 | # double_quote_subst'ed string. |
1014 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' |
1015 | |
1016 | # Sed substitution to avoid accidental globbing in evaled expressions |
1017 | no_glob_subst='s/\*/\\\*/g' |
1018 | |
1019 | # Constants: |
1020 | rm="rm -f" |
1021 | |
1022 | # Global variables: |
1023 | default_ofile=libtool |
1024 | can_build_shared=yes |
1025 | |
1026 | # All known linkers require a `.a' archive for static linking (except MSVC, |
1027 | # which needs '.lib'). |
1028 | libext=a |
1029 | ltmain="$ac_aux_dir/ltmain.sh" |
1030 | ofile="$default_ofile" |
1031 | with_gnu_ld="$lt_cv_prog_gnu_ld" |
1032 | |
1033 | AC_CHECK_TOOL(AR, ar, false) |
1034 | AC_CHECK_TOOL(RANLIB, ranlib, :) |
1035 | AC_CHECK_TOOL(STRIP, strip, :) |
1036 | |
1037 | old_CC="$CC" |
1038 | old_CFLAGS="$CFLAGS" |
1039 | |
1040 | # Set sane defaults for various variables |
1041 | test -z "$AR" && AR=ar |
1042 | test -z "$AR_FLAGS" && AR_FLAGS=cru |
1043 | test -z "$AS" && AS=as |
1044 | test -z "$CC" && CC=cc |
1045 | test -z "$LTCC" && LTCC=$CC |
1046 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS |
1047 | test -z "$DLLTOOL" && DLLTOOL=dlltool |
1048 | test -z "$LD" && LD=ld |
1049 | test -z "$LN_S" && LN_S="ln -s" |
1050 | test -z "$MAGIC_CMD" && MAGIC_CMD=file |
1051 | test -z "$NM" && NM=nm |
1052 | test -z "$SED" && SED=sed |
1053 | test -z "$OBJDUMP" && OBJDUMP=objdump |
1054 | test -z "$RANLIB" && RANLIB=: |
1055 | test -z "$STRIP" && STRIP=: |
1056 | test -z "$ac_objext" && ac_objext=o |
1057 | |
1058 | # Determine commands to create old-style static archives. |
1059 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' |
1060 | old_postinstall_cmds='chmod 644 $oldlib' |
1061 | old_postuninstall_cmds= |
1062 | |
1063 | if test -n "$RANLIB"; then |
1064 | case $host_os in |
1065 | openbsd*) |
1066 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" |
1067 | ;; |
1068 | *) |
1069 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" |
1070 | ;; |
1071 | esac |
1072 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" |
1073 | fi |
1074 | |
1075 | _LT_CC_BASENAME([$compiler]) |
1076 | |
1077 | # Only perform the check for file, if the check method requires it |
1078 | case $deplibs_check_method in |
1079 | file_magic*) |
1080 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
1081 | AC_PATH_MAGIC |
1082 | fi |
1083 | ;; |
1084 | esac |
1085 | |
1086 | AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) |
1087 | AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], |
1088 | enable_win32_dll=yes, enable_win32_dll=no) |
1089 | |
1090 | AC_ARG_ENABLE([libtool-lock], |
1091 | [AC_HELP_STRING([--disable-libtool-lock], |
1092 | [avoid locking (might break parallel builds)])]) |
1093 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes |
1094 | |
1095 | AC_ARG_WITH([pic], |
1096 | [AC_HELP_STRING([--with-pic], |
1097 | [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], |
1098 | [pic_mode="$withval"], |
1099 | [pic_mode=default]) |
1100 | test -z "$pic_mode" && pic_mode=default |
1101 | |
1102 | # Use C for the default configuration in the libtool script |
1103 | tagname= |
1104 | AC_LIBTOOL_LANG_C_CONFIG |
1105 | _LT_AC_TAGCONFIG |
1106 | ])# AC_LIBTOOL_SETUP |
1107 | |
1108 | |
1109 | # _LT_AC_SYS_COMPILER |
1110 | # ------------------- |
1111 | AC_DEFUN([_LT_AC_SYS_COMPILER], |
1112 | [AC_REQUIRE([AC_PROG_CC])dnl |
1113 | |
1114 | # If no C compiler was specified, use CC. |
1115 | LTCC=${LTCC-"$CC"} |
1116 | |
1117 | # If no C compiler flags were specified, use CFLAGS. |
1118 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} |
1119 | |
1120 | # Allow CC to be a program name with arguments. |
1121 | compiler=$CC |
1122 | ])# _LT_AC_SYS_COMPILER |
1123 | |
1124 | |
1125 | # _LT_CC_BASENAME(CC) |
1126 | # ------------------- |
1127 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. |
1128 | AC_DEFUN([_LT_CC_BASENAME], |
1129 | [for cc_temp in $1""; do |
1130 | case $cc_temp in |
1131 | compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; |
1132 | distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; |
1133 | \-*) ;; |
1134 | *) break;; |
1135 | esac |
1136 | done |
1137 | cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` |
1138 | ]) |
1139 | |
1140 | |
1141 | # _LT_COMPILER_BOILERPLATE |
1142 | # ------------------------ |
1143 | # Check for compiler boilerplate output or warnings with |
1144 | # the simple compiler test code. |
1145 | AC_DEFUN([_LT_COMPILER_BOILERPLATE], |
1146 | [ac_outfile=conftest.$ac_objext |
1147 | printf "$lt_simple_compile_test_code" >conftest.$ac_ext |
1148 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
1149 | _lt_compiler_boilerplate=`cat conftest.err` |
1150 | $rm conftest* |
1151 | ])# _LT_COMPILER_BOILERPLATE |
1152 | |
1153 | |
1154 | # _LT_LINKER_BOILERPLATE |
1155 | # ---------------------- |
1156 | # Check for linker boilerplate output or warnings with |
1157 | # the simple link test code. |
1158 | AC_DEFUN([_LT_LINKER_BOILERPLATE], |
1159 | [ac_outfile=conftest.$ac_objext |
1160 | printf "$lt_simple_link_test_code" >conftest.$ac_ext |
1161 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
1162 | _lt_linker_boilerplate=`cat conftest.err` |
1163 | $rm conftest* |
1164 | ])# _LT_LINKER_BOILERPLATE |
1165 | |
1166 | |
1167 | # _LT_AC_SYS_LIBPATH_AIX |
1168 | # ---------------------- |
1169 | # Links a minimal program and checks the executable |
1170 | # for the system default hardcoded library path. In most cases, |
1171 | # this is /usr/lib:/lib, but when the MPI compilers are used |
1172 | # the location of the communication and MPI libs are included too. |
1173 | # If we don't find anything, use the default library path according |
1174 | # to the aix ld manual. |
1175 | AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], |
1176 | [AC_LINK_IFELSE(AC_LANG_PROGRAM,[ |
1177 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } |
1178 | }'` |
1179 | # Check for a 64-bit object if we didn't find anything. |
1180 | if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } |
1181 | }'`; fi],[]) |
1182 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi |
1183 | ])# _LT_AC_SYS_LIBPATH_AIX |
1184 | |
1185 | |
1186 | # _LT_AC_SHELL_INIT(ARG) |
1187 | # ---------------------- |
1188 | AC_DEFUN([_LT_AC_SHELL_INIT], |
1189 | [ifdef([AC_DIVERSION_NOTICE], |
1190 | [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], |
1191 | [AC_DIVERT_PUSH(NOTICE)]) |
1192 | $1 |
1193 | AC_DIVERT_POP |
1194 | ])# _LT_AC_SHELL_INIT |
1195 | |
1196 | |
1197 | # _LT_AC_PROG_ECHO_BACKSLASH |
1198 | # -------------------------- |
1199 | # Add some code to the start of the generated configure script which |
1200 | # will find an echo command which doesn't interpret backslashes. |
1201 | AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], |
1202 | [_LT_AC_SHELL_INIT([ |
1203 | # Check that we are running under the correct shell. |
1204 | SHELL=${CONFIG_SHELL-/bin/sh} |
1205 | |
1206 | case X$ECHO in |
1207 | X*--fallback-echo) |
1208 | # Remove one level of quotation (which was required for Make). |
1209 | ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` |
1210 | ;; |
1211 | esac |
1212 | |
1213 | echo=${ECHO-echo} |
1214 | if test "X[$]1" = X--no-reexec; then |
1215 | # Discard the --no-reexec flag, and continue. |
1216 | shift |
1217 | elif test "X[$]1" = X--fallback-echo; then |
1218 | # Avoid inline document here, it may be left over |
1219 | : |
1220 | elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then |
1221 | # Yippee, $echo works! |
1222 | : |
1223 | else |
1224 | # Restart under the correct shell. |
1225 | exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} |
1226 | fi |
1227 | |
1228 | if test "X[$]1" = X--fallback-echo; then |
1229 | # used as fallback echo |
1230 | shift |
1231 | cat <<EOF |
1232 | [$]* |
1233 | EOF |
1234 | exit 0 |
1235 | fi |
1236 | |
1237 | # The HP-UX ksh and POSIX shell print the target directory to stdout |
1238 | # if CDPATH is set. |
1239 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
1240 | |
1241 | if test -z "$ECHO"; then |
1242 | if test "X${echo_test_string+set}" != Xset; then |
1243 | # find a string as large as possible, as long as the shell can cope with it |
1244 | for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do |
1245 | # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... |
1246 | if (echo_test_string=`eval $cmd`) 2>/dev/null && |
1247 | echo_test_string=`eval $cmd` && |
1248 | (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null |
1249 | then |
1250 | break |
1251 | fi |
1252 | done |
1253 | fi |
1254 | |
1255 | if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && |
1256 | echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && |
1257 | test "X$echo_testing_string" = "X$echo_test_string"; then |
1258 | : |
1259 | else |
1260 | # The Solaris, AIX, and Digital Unix default echo programs unquote |
1261 | # backslashes. This makes it impossible to quote backslashes using |
1262 | # echo "$something" | sed 's/\\/\\\\/g' |
1263 | # |
1264 | # So, first we look for a working echo in the user's PATH. |
1265 | |
1266 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
1267 | for dir in $PATH /usr/ucb; do |
1268 | IFS="$lt_save_ifs" |
1269 | if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && |
1270 | test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && |
1271 | echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && |
1272 | test "X$echo_testing_string" = "X$echo_test_string"; then |
1273 | echo="$dir/echo" |
1274 | break |
1275 | fi |
1276 | done |
1277 | IFS="$lt_save_ifs" |
1278 | |
1279 | if test "X$echo" = Xecho; then |
1280 | # We didn't find a better echo, so look for alternatives. |
1281 | if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && |
1282 | echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && |
1283 | test "X$echo_testing_string" = "X$echo_test_string"; then |
1284 | # This shell has a builtin print -r that does the trick. |
1285 | echo='print -r' |
1286 | elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && |
1287 | test "X$CONFIG_SHELL" != X/bin/ksh; then |
1288 | # If we have ksh, try running configure again with it. |
1289 | ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} |
1290 | export ORIGINAL_CONFIG_SHELL |
1291 | CONFIG_SHELL=/bin/ksh |
1292 | export CONFIG_SHELL |
1293 | exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} |
1294 | else |
1295 | # Try using printf. |
1296 | echo='printf %s\n' |
1297 | if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && |
1298 | echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && |
1299 | test "X$echo_testing_string" = "X$echo_test_string"; then |
1300 | # Cool, printf works |
1301 | : |
1302 | elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && |
1303 | test "X$echo_testing_string" = 'X\t' && |
1304 | echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
1305 | test "X$echo_testing_string" = "X$echo_test_string"; then |
1306 | CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL |
1307 | export CONFIG_SHELL |
1308 | SHELL="$CONFIG_SHELL" |
1309 | export SHELL |
1310 | echo="$CONFIG_SHELL [$]0 --fallback-echo" |
1311 | elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && |
1312 | test "X$echo_testing_string" = 'X\t' && |
1313 | echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && |
1314 | test "X$echo_testing_string" = "X$echo_test_string"; then |
1315 | echo="$CONFIG_SHELL [$]0 --fallback-echo" |
1316 | else |
1317 | # maybe with a smaller string... |
1318 | prev=: |
1319 | |
1320 | for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do |
1321 | if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null |
1322 | then |
1323 | break |
1324 | fi |
1325 | prev="$cmd" |
1326 | done |
1327 | |
1328 | if test "$prev" != 'sed 50q "[$]0"'; then |
1329 | echo_test_string=`eval $prev` |
1330 | export echo_test_string |
1331 | exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} |
1332 | else |
1333 | # Oops. We lost completely, so just stick with echo. |
1334 | echo=echo |
1335 | fi |
1336 | fi |
1337 | fi |
1338 | fi |
1339 | fi |
1340 | fi |
1341 | |
1342 | # Copy echo and quote the copy suitably for passing to libtool from |
1343 | # the Makefile, instead of quoting the original, which is used later. |
1344 | ECHO=$echo |
1345 | if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then |
1346 | ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" |
1347 | fi |
1348 | |
1349 | AC_SUBST(ECHO) |
1350 | ])])# _LT_AC_PROG_ECHO_BACKSLASH |
1351 | |
1352 | |
1353 | # _LT_AC_LOCK |
1354 | # ----------- |
1355 | AC_DEFUN([_LT_AC_LOCK], |
1356 | [AC_ARG_ENABLE([libtool-lock], |
1357 | [AC_HELP_STRING([--disable-libtool-lock], |
1358 | [avoid locking (might break parallel builds)])]) |
1359 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes |
1360 | |
1361 | # Some flags need to be propagated to the compiler or linker for good |
1362 | # libtool support. |
1363 | case $host in |
1364 | ia64-*-hpux*) |
1365 | # Find out which ABI we are using. |
1366 | echo 'int i;' > conftest.$ac_ext |
1367 | if AC_TRY_EVAL(ac_compile); then |
1368 | case `/usr/bin/file conftest.$ac_objext` in |
1369 | *ELF-32*) |
1370 | HPUX_IA64_MODE="32" |
1371 | ;; |
1372 | *ELF-64*) |
1373 | HPUX_IA64_MODE="64" |
1374 | ;; |
1375 | esac |
1376 | fi |
1377 | rm -rf conftest* |
1378 | ;; |
1379 | *-*-irix6*) |
1380 | # Find out which ABI we are using. |
1381 | echo '[#]line __oline__ "configure"' > conftest.$ac_ext |
1382 | if AC_TRY_EVAL(ac_compile); then |
1383 | if test "$lt_cv_prog_gnu_ld" = yes; then |
1384 | case `/usr/bin/file conftest.$ac_objext` in |
1385 | *32-bit*) |
1386 | LD="${LD-ld} -melf32bsmip" |
1387 | ;; |
1388 | *N32*) |
1389 | LD="${LD-ld} -melf32bmipn32" |
1390 | ;; |
1391 | *64-bit*) |
1392 | LD="${LD-ld} -melf64bmip" |
1393 | ;; |
1394 | esac |
1395 | else |
1396 | case `/usr/bin/file conftest.$ac_objext` in |
1397 | *32-bit*) |
1398 | LD="${LD-ld} -32" |
1399 | ;; |
1400 | *N32*) |
1401 | LD="${LD-ld} -n32" |
1402 | ;; |
1403 | *64-bit*) |
1404 | LD="${LD-ld} -64" |
1405 | ;; |
1406 | esac |
1407 | fi |
1408 | fi |
1409 | rm -rf conftest* |
1410 | ;; |
1411 | |
1412 | x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) |
1413 | # Find out which ABI we are using. |
1414 | echo 'int i;' > conftest.$ac_ext |
1415 | if AC_TRY_EVAL(ac_compile); then |
1416 | case `/usr/bin/file conftest.o` in |
1417 | *32-bit*) |
1418 | case $host in |
1419 | x86_64-*linux*) |
1420 | LD="${LD-ld} -m elf_i386" |
1421 | ;; |
1422 | ppc64-*linux*|powerpc64-*linux*) |
1423 | LD="${LD-ld} -m elf32ppclinux" |
1424 | ;; |
1425 | s390x-*linux*) |
1426 | LD="${LD-ld} -m elf_s390" |
1427 | ;; |
1428 | sparc64-*linux*) |
1429 | LD="${LD-ld} -m elf32_sparc" |
1430 | ;; |
1431 | esac |
1432 | ;; |
1433 | *64-bit*) |
1434 | case $host in |
1435 | x86_64-*linux*) |
1436 | LD="${LD-ld} -m elf_x86_64" |
1437 | ;; |
1438 | ppc*-*linux*|powerpc*-*linux*) |
1439 | LD="${LD-ld} -m elf64ppc" |
1440 | ;; |
1441 | s390*-*linux*) |
1442 | LD="${LD-ld} -m elf64_s390" |
1443 | ;; |
1444 | sparc*-*linux*) |
1445 | LD="${LD-ld} -m elf64_sparc" |
1446 | ;; |
1447 | esac |
1448 | ;; |
1449 | esac |
1450 | fi |
1451 | rm -rf conftest* |
1452 | ;; |
1453 | |
1454 | *-*-sco3.2v5*) |
1455 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. |
1456 | SAVE_CFLAGS="$CFLAGS" |
1457 | CFLAGS="$CFLAGS -belf" |
1458 | AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, |
1459 | [AC_LANG_PUSH(C) |
1460 | AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) |
1461 | AC_LANG_POP]) |
1462 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
1463 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
1464 | CFLAGS="$SAVE_CFLAGS" |
1465 | fi |
1466 | ;; |
1467 | sparc*-*solaris*) |
1468 | # Find out which ABI we are using. |
1469 | echo 'int i;' > conftest.$ac_ext |
1470 | if AC_TRY_EVAL(ac_compile); then |
1471 | case `/usr/bin/file conftest.o` in |
1472 | *64-bit*) |
1473 | case $lt_cv_prog_gnu_ld in |
1474 | yes*) LD="${LD-ld} -m elf64_sparc" ;; |
1475 | *) LD="${LD-ld} -64" ;; |
1476 | esac |
1477 | ;; |
1478 | esac |
1479 | fi |
1480 | rm -rf conftest* |
1481 | ;; |
1482 | |
1483 | AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], |
1484 | [*-*-cygwin* | *-*-mingw* | *-*-pw32*) |
1485 | AC_CHECK_TOOL(DLLTOOL, dlltool, false) |
1486 | AC_CHECK_TOOL(AS, as, false) |
1487 | AC_CHECK_TOOL(OBJDUMP, objdump, false) |
1488 | ;; |
1489 | ]) |
1490 | esac |
1491 | |
1492 | need_locks="$enable_libtool_lock" |
1493 | |
1494 | ])# _LT_AC_LOCK |
1495 | |
1496 | |
1497 | # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, |
1498 | # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) |
1499 | # ---------------------------------------------------------------- |
1500 | # Check whether the given compiler option works |
1501 | AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], |
1502 | [AC_REQUIRE([LT_AC_PROG_SED]) |
1503 | AC_CACHE_CHECK([$1], [$2], |
1504 | [$2=no |
1505 | ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) |
1506 | printf "$lt_simple_compile_test_code" > conftest.$ac_ext |
1507 | lt_compiler_flag="$3" |
1508 | # Insert the option either (1) after the last *FLAGS variable, or |
1509 | # (2) before a word containing "conftest.", or (3) at the end. |
1510 | # Note that $ac_compile itself does not contain backslashes and begins |
1511 | # with a dollar sign (not a hyphen), so the echo should work correctly. |
1512 | # The option is referenced via a variable to avoid confusing sed. |
1513 | lt_compile=`echo "$ac_compile" | $SED \ |
1514 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
1515 | -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ |
1516 | -e 's:$: $lt_compiler_flag:'` |
1517 | (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) |
1518 | (eval "$lt_compile" 2>conftest.err) |
1519 | ac_status=$? |
1520 | cat conftest.err >&AS_MESSAGE_LOG_FD |
1521 | echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD |
1522 | if (exit $ac_status) && test -s "$ac_outfile"; then |
1523 | # The compiler can only warn and ignore the option if not recognized |
1524 | # So say no if there are warnings other than the usual output. |
1525 | $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp |
1526 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
1527 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then |
1528 | $2=yes |
1529 | fi |
1530 | fi |
1531 | $rm conftest* |
1532 | ]) |
1533 | |
1534 | if test x"[$]$2" = xyes; then |
1535 | ifelse([$5], , :, [$5]) |
1536 | else |
1537 | ifelse([$6], , :, [$6]) |
1538 | fi |
1539 | ])# AC_LIBTOOL_COMPILER_OPTION |
1540 | |
1541 | |
1542 | # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, |
1543 | # [ACTION-SUCCESS], [ACTION-FAILURE]) |
1544 | # ------------------------------------------------------------ |
1545 | # Check whether the given compiler option works |
1546 | AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], |
1547 | [AC_CACHE_CHECK([$1], [$2], |
1548 | [$2=no |
1549 | save_LDFLAGS="$LDFLAGS" |
1550 | LDFLAGS="$LDFLAGS $3" |
1551 | printf "$lt_simple_link_test_code" > conftest.$ac_ext |
1552 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then |
1553 | # The linker can only warn and ignore the option if not recognized |
1554 | # So say no if there are warnings |
1555 | if test -s conftest.err; then |
1556 | # Append any errors to the config.log. |
1557 | cat conftest.err 1>&AS_MESSAGE_LOG_FD |
1558 | $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp |
1559 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
1560 | if diff conftest.exp conftest.er2 >/dev/null; then |
1561 | $2=yes |
1562 | fi |
1563 | else |
1564 | $2=yes |
1565 | fi |
1566 | fi |
1567 | $rm conftest* |
1568 | LDFLAGS="$save_LDFLAGS" |
1569 | ]) |
1570 | |
1571 | if test x"[$]$2" = xyes; then |
1572 | ifelse([$4], , :, [$4]) |
1573 | else |
1574 | ifelse([$5], , :, [$5]) |
1575 | fi |
1576 | ])# AC_LIBTOOL_LINKER_OPTION |
1577 | |
1578 | |
1579 | # AC_LIBTOOL_SYS_MAX_CMD_LEN |
1580 | # -------------------------- |
1581 | AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], |
1582 | [# find the maximum length of command line arguments |
1583 | AC_MSG_CHECKING([the maximum length of command line arguments]) |
1584 | AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl |
1585 | i=0 |
1586 | teststring="ABCD" |
1587 | |
1588 | case $build_os in |
1589 | msdosdjgpp*) |
1590 | # On DJGPP, this test can blow up pretty badly due to problems in libc |
1591 | # (any single argument exceeding 2000 bytes causes a buffer overrun |
1592 | # during glob expansion). Even if it were fixed, the result of this |
1593 | # check would be larger than it should be. |
1594 | lt_cv_sys_max_cmd_len=12288; # 12K is about right |
1595 | ;; |
1596 | |
1597 | gnu*) |
1598 | # Under GNU Hurd, this test is not required because there is |
1599 | # no limit to the length of command line arguments. |
1600 | # Libtool will interpret -1 as no limit whatsoever |
1601 | lt_cv_sys_max_cmd_len=-1; |
1602 | ;; |
1603 | |
1604 | cygwin* | mingw*) |
1605 | # On Win9x/ME, this test blows up -- it succeeds, but takes |
1606 | # about 5 minutes as the teststring grows exponentially. |
1607 | # Worse, since 9x/ME are not pre-emptively multitasking, |
1608 | # you end up with a "frozen" computer, even though with patience |
1609 | # the test eventually succeeds (with a max line length of 256k). |
1610 | # Instead, let's just punt: use the minimum linelength reported by |
1611 | # all of the supported platforms: 8192 (on NT/2K/XP). |
1612 | lt_cv_sys_max_cmd_len=8192; |
1613 | ;; |
1614 | |
1615 | amigaos*) |
1616 | # On AmigaOS with pdksh, this test takes hours, literally. |
1617 | # So we just punt and use a minimum line length of 8192. |
1618 | lt_cv_sys_max_cmd_len=8192; |
1619 | ;; |
1620 | |
1621 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) |
1622 | # This has been around since 386BSD, at least. Likely further. |
1623 | if test -x /sbin/sysctl; then |
1624 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` |
1625 | elif test -x /usr/sbin/sysctl; then |
1626 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` |
1627 | else |
1628 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs |
1629 | fi |
1630 | # And add a safety zone |
1631 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
1632 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
1633 | ;; |
1634 | |
1635 | interix*) |
1636 | # We know the value 262144 and hardcode it with a safety zone (like BSD) |
1637 | lt_cv_sys_max_cmd_len=196608 |
1638 | ;; |
1639 | |
1640 | osf*) |
1641 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure |
1642 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not |
1643 | # nice to cause kernel panics so lets avoid the loop below. |
1644 | # First set a reasonable default. |
1645 | lt_cv_sys_max_cmd_len=16384 |
1646 | # |
1647 | if test -x /sbin/sysconfig; then |
1648 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in |
1649 | *1*) lt_cv_sys_max_cmd_len=-1 ;; |
1650 | esac |
1651 | fi |
1652 | ;; |
1653 | sco3.2v5*) |
1654 | lt_cv_sys_max_cmd_len=102400 |
1655 | ;; |
1656 | sysv5* | sco5v6* | sysv4.2uw2*) |
1657 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` |
1658 | if test -n "$kargmax"; then |
1659 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` |
1660 | else |
1661 | lt_cv_sys_max_cmd_len=32768 |
1662 | fi |
1663 | ;; |
1664 | *) |
1665 | # If test is not a shell built-in, we'll probably end up computing a |
1666 | # maximum length that is only half of the actual maximum length, but |
1667 | # we can't tell. |
1668 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} |
1669 | while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \ |
1670 | = "XX$teststring") >/dev/null 2>&1 && |
1671 | new_result=`expr "X$teststring" : ".*" 2>&1` && |
1672 | lt_cv_sys_max_cmd_len=$new_result && |
1673 | test $i != 17 # 1/2 MB should be enough |
1674 | do |
1675 | i=`expr $i + 1` |
1676 | teststring=$teststring$teststring |
1677 | done |
1678 | teststring= |
1679 | # Add a significant safety factor because C++ compilers can tack on massive |
1680 | # amounts of additional arguments before passing them to the linker. |
1681 | # It appears as though 1/2 is a usable value. |
1682 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` |
1683 | ;; |
1684 | esac |
1685 | ]) |
1686 | if test -n $lt_cv_sys_max_cmd_len ; then |
1687 | AC_MSG_RESULT($lt_cv_sys_max_cmd_len) |
1688 | else |
1689 | AC_MSG_RESULT(none) |
1690 | fi |
1691 | ])# AC_LIBTOOL_SYS_MAX_CMD_LEN |
1692 | |
1693 | |
1694 | # _LT_AC_CHECK_DLFCN |
1695 | # ------------------ |
1696 | AC_DEFUN([_LT_AC_CHECK_DLFCN], |
1697 | [AC_CHECK_HEADERS(dlfcn.h)dnl |
1698 | ])# _LT_AC_CHECK_DLFCN |
1699 | |
1700 | |
1701 | # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, |
1702 | # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) |
1703 | # --------------------------------------------------------------------- |
1704 | AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], |
1705 | [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl |
1706 | if test "$cross_compiling" = yes; then : |
1707 | [$4] |
1708 | else |
1709 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 |
1710 | lt_status=$lt_dlunknown |
1711 | cat > conftest.$ac_ext <<EOF |
1712 | [#line __oline__ "configure" |
1713 | #include "confdefs.h" |
1714 | |
1715 | #if HAVE_DLFCN_H |
1716 | #include <dlfcn.h> |
1717 | #endif |
1718 | |
1719 | #include <stdio.h> |
1720 | |
1721 | #ifdef RTLD_GLOBAL |
1722 | # define LT_DLGLOBAL RTLD_GLOBAL |
1723 | #else |
1724 | # ifdef DL_GLOBAL |
1725 | # define LT_DLGLOBAL DL_GLOBAL |
1726 | # else |
1727 | # define LT_DLGLOBAL 0 |
1728 | # endif |
1729 | #endif |
1730 | |
1731 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we |
1732 | find out it does not work in some platform. */ |
1733 | #ifndef LT_DLLAZY_OR_NOW |
1734 | # ifdef RTLD_LAZY |
1735 | # define LT_DLLAZY_OR_NOW RTLD_LAZY |
1736 | # else |
1737 | # ifdef DL_LAZY |
1738 | # define LT_DLLAZY_OR_NOW DL_LAZY |
1739 | # else |
1740 | # ifdef RTLD_NOW |
1741 | # define LT_DLLAZY_OR_NOW RTLD_NOW |
1742 | # else |
1743 | # ifdef DL_NOW |
1744 | # define LT_DLLAZY_OR_NOW DL_NOW |
1745 | # else |
1746 | # define LT_DLLAZY_OR_NOW 0 |
1747 | # endif |
1748 | # endif |
1749 | # endif |
1750 | # endif |
1751 | #endif |
1752 | |
1753 | #ifdef __cplusplus |
1754 | extern "C" void exit (int); |
1755 | #endif |
1756 | |
1757 | void fnord() { int i=42;} |
1758 | int main () |
1759 | { |
1760 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); |
1761 | int status = $lt_dlunknown; |
1762 | |
1763 | if (self) |
1764 | { |
1765 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; |
1766 | else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; |
1767 | /* dlclose (self); */ |
1768 | } |
1769 | else |
1770 | puts (dlerror ()); |
1771 | |
1772 | exit (status); |
1773 | }] |
1774 | EOF |
1775 | if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then |
1776 | (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null |
1777 | lt_status=$? |
1778 | case x$lt_status in |
1779 | x$lt_dlno_uscore) $1 ;; |
1780 | x$lt_dlneed_uscore) $2 ;; |
1781 | x$lt_dlunknown|x*) $3 ;; |
1782 | esac |
1783 | else : |
1784 | # compilation failed |
1785 | $3 |
1786 | fi |
1787 | fi |
1788 | rm -fr conftest* |
1789 | ])# _LT_AC_TRY_DLOPEN_SELF |
1790 | |
1791 | |
1792 | # AC_LIBTOOL_DLOPEN_SELF |
1793 | # ---------------------- |
1794 | AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], |
1795 | [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl |
1796 | if test "x$enable_dlopen" != xyes; then |
1797 | enable_dlopen=unknown |
1798 | enable_dlopen_self=unknown |
1799 | enable_dlopen_self_static=unknown |
1800 | else |
1801 | lt_cv_dlopen=no |
1802 | lt_cv_dlopen_libs= |
1803 | |
1804 | case $host_os in |
1805 | beos*) |
1806 | lt_cv_dlopen="load_add_on" |
1807 | lt_cv_dlopen_libs= |
1808 | lt_cv_dlopen_self=yes |
1809 | ;; |
1810 | |
1811 | mingw* | pw32*) |
1812 | lt_cv_dlopen="LoadLibrary" |
1813 | lt_cv_dlopen_libs= |
1814 | ;; |
1815 | |
1816 | cygwin*) |
1817 | lt_cv_dlopen="dlopen" |
1818 | lt_cv_dlopen_libs= |
1819 | ;; |
1820 | |
1821 | darwin*) |
1822 | # if libdl is installed we need to link against it |
1823 | AC_CHECK_LIB([dl], [dlopen], |
1824 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ |
1825 | lt_cv_dlopen="dyld" |
1826 | lt_cv_dlopen_libs= |
1827 | lt_cv_dlopen_self=yes |
1828 | ]) |
1829 | ;; |
1830 | |
1831 | *) |
1832 | AC_CHECK_FUNC([shl_load], |
1833 | [lt_cv_dlopen="shl_load"], |
1834 | [AC_CHECK_LIB([dld], [shl_load], |
1835 | [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], |
1836 | [AC_CHECK_FUNC([dlopen], |
1837 | [lt_cv_dlopen="dlopen"], |
1838 | [AC_CHECK_LIB([dl], [dlopen], |
1839 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], |
1840 | [AC_CHECK_LIB([svld], [dlopen], |
1841 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], |
1842 | [AC_CHECK_LIB([dld], [dld_link], |
1843 | [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"]) |
1844 | ]) |
1845 | ]) |
1846 | ]) |
1847 | ]) |
1848 | ]) |
1849 | ;; |
1850 | esac |
1851 | |
1852 | if test "x$lt_cv_dlopen" != xno; then |
1853 | enable_dlopen=yes |
1854 | else |
1855 | enable_dlopen=no |
1856 | fi |
1857 | |
1858 | case $lt_cv_dlopen in |
1859 | dlopen) |
1860 | save_CPPFLAGS="$CPPFLAGS" |
1861 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" |
1862 | |
1863 | save_LDFLAGS="$LDFLAGS" |
1864 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" |
1865 | |
1866 | save_LIBS="$LIBS" |
1867 | LIBS="$lt_cv_dlopen_libs $LIBS" |
1868 | |
1869 | AC_CACHE_CHECK([whether a program can dlopen itself], |
1870 | lt_cv_dlopen_self, [dnl |
1871 | _LT_AC_TRY_DLOPEN_SELF( |
1872 | lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, |
1873 | lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) |
1874 | ]) |
1875 | |
1876 | if test "x$lt_cv_dlopen_self" = xyes; then |
1877 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" |
1878 | AC_CACHE_CHECK([whether a statically linked program can dlopen itself], |
1879 | lt_cv_dlopen_self_static, [dnl |
1880 | _LT_AC_TRY_DLOPEN_SELF( |
1881 | lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, |
1882 | lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) |
1883 | ]) |
1884 | fi |
1885 | |
1886 | CPPFLAGS="$save_CPPFLAGS" |
1887 | LDFLAGS="$save_LDFLAGS" |
1888 | LIBS="$save_LIBS" |
1889 | ;; |
1890 | esac |
1891 | |
1892 | case $lt_cv_dlopen_self in |
1893 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; |
1894 | *) enable_dlopen_self=unknown ;; |
1895 | esac |
1896 | |
1897 | case $lt_cv_dlopen_self_static in |
1898 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; |
1899 | *) enable_dlopen_self_static=unknown ;; |
1900 | esac |
1901 | fi |
1902 | ])# AC_LIBTOOL_DLOPEN_SELF |
1903 | |
1904 | |
1905 | # AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) |
1906 | # --------------------------------- |
1907 | # Check to see if options -c and -o are simultaneously supported by compiler |
1908 | AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], |
1909 | [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl |
1910 | AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], |
1911 | [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], |
1912 | [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no |
1913 | $rm -r conftest 2>/dev/null |
1914 | mkdir conftest |
1915 | cd conftest |
1916 | mkdir out |
1917 | printf "$lt_simple_compile_test_code" > conftest.$ac_ext |
1918 | |
1919 | lt_compiler_flag="-o out/conftest2.$ac_objext" |
1920 | # Insert the option either (1) after the last *FLAGS variable, or |
1921 | # (2) before a word containing "conftest.", or (3) at the end. |
1922 | # Note that $ac_compile itself does not contain backslashes and begins |
1923 | # with a dollar sign (not a hyphen), so the echo should work correctly. |
1924 | lt_compile=`echo "$ac_compile" | $SED \ |
1925 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
1926 | -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ |
1927 | -e 's:$: $lt_compiler_flag:'` |
1928 | (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) |
1929 | (eval "$lt_compile" 2>out/conftest.err) |
1930 | ac_status=$? |
1931 | cat out/conftest.err >&AS_MESSAGE_LOG_FD |
1932 | echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD |
1933 | if (exit $ac_status) && test -s out/conftest2.$ac_objext |
1934 | then |
1935 | # The compiler can only warn and ignore the option if not recognized |
1936 | # So say no if there are warnings |
1937 | $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp |
1938 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 |
1939 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then |
1940 | _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes |
1941 | fi |
1942 | fi |
1943 | chmod u+w . 2>&AS_MESSAGE_LOG_FD |
1944 | $rm conftest* |
1945 | # SGI C++ compiler will create directory out/ii_files/ for |
1946 | # template instantiation |
1947 | test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files |
1948 | $rm out/* && rmdir out |
1949 | cd .. |
1950 | rmdir conftest |
1951 | $rm conftest* |
1952 | ]) |
1953 | ])# AC_LIBTOOL_PROG_CC_C_O |
1954 | |
1955 | |
1956 | # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) |
1957 | # ----------------------------------------- |
1958 | # Check to see if we can do hard links to lock some files if needed |
1959 | AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], |
1960 | [AC_REQUIRE([_LT_AC_LOCK])dnl |
1961 | |
1962 | hard_links="nottested" |
1963 | if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then |
1964 | # do not overwrite the value of need_locks provided by the user |
1965 | AC_MSG_CHECKING([if we can lock with hard links]) |
1966 | hard_links=yes |
1967 | $rm conftest* |
1968 | ln conftest.a conftest.b 2>/dev/null && hard_links=no |
1969 | touch conftest.a |
1970 | ln conftest.a conftest.b 2>&5 || hard_links=no |
1971 | ln conftest.a conftest.b 2>/dev/null && hard_links=no |
1972 | AC_MSG_RESULT([$hard_links]) |
1973 | if test "$hard_links" = no; then |
1974 | AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) |
1975 | need_locks=warn |
1976 | fi |
1977 | else |
1978 | need_locks=no |
1979 | fi |
1980 | ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS |
1981 | |
1982 | |
1983 | # AC_LIBTOOL_OBJDIR |
1984 | # ----------------- |
1985 | AC_DEFUN([AC_LIBTOOL_OBJDIR], |
1986 | [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], |
1987 | [rm -f .libs 2>/dev/null |
1988 | mkdir .libs 2>/dev/null |
1989 | if test -d .libs; then |
1990 | lt_cv_objdir=.libs |
1991 | else |
1992 | # MS-DOS does not allow filenames that begin with a dot. |
1993 | lt_cv_objdir=_libs |
1994 | fi |
1995 | rmdir .libs 2>/dev/null]) |
1996 | objdir=$lt_cv_objdir |
1997 | ])# AC_LIBTOOL_OBJDIR |
1998 | |
1999 | |
2000 | # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) |
2001 | # ---------------------------------------------- |
2002 | # Check hardcoding attributes. |
2003 | AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], |
2004 | [AC_MSG_CHECKING([how to hardcode library paths into programs]) |
2005 | _LT_AC_TAGVAR(hardcode_action, $1)= |
2006 | if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ |
2007 | test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \ |
2008 | test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then |
2009 | |
2010 | # We can hardcode non-existant directories. |
2011 | if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && |
2012 | # If the only mechanism to avoid hardcoding is shlibpath_var, we |
2013 | # have to relink, otherwise we might link with an installed library |
2014 | # when we should be linking with a yet-to-be-installed one |
2015 | ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && |
2016 | test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then |
2017 | # Linking always hardcodes the temporary library directory. |
2018 | _LT_AC_TAGVAR(hardcode_action, $1)=relink |
2019 | else |
2020 | # We can link without hardcoding, and we can hardcode nonexisting dirs. |
2021 | _LT_AC_TAGVAR(hardcode_action, $1)=immediate |
2022 | fi |
2023 | else |
2024 | # We cannot hardcode anything, or else we can only hardcode existing |
2025 | # directories. |
2026 | _LT_AC_TAGVAR(hardcode_action, $1)=unsupported |
2027 | fi |
2028 | AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) |
2029 | |
2030 | if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then |
2031 | # Fast installation is not supported |
2032 | enable_fast_install=no |
2033 | elif test "$shlibpath_overrides_runpath" = yes || |
2034 | test "$enable_shared" = no; then |
2035 | # Fast installation is not necessary |
2036 | enable_fast_install=needless |
2037 | fi |
2038 | ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH |
2039 | |
2040 | |
2041 | # AC_LIBTOOL_SYS_LIB_STRIP |
2042 | # ------------------------ |
2043 | AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], |
2044 | [striplib= |
2045 | old_striplib= |
2046 | AC_MSG_CHECKING([whether stripping libraries is possible]) |
2047 | if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then |
2048 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" |
2049 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" |
2050 | AC_MSG_RESULT([yes]) |
2051 | else |
2052 | # FIXME - insert some real tests, host_os isn't really good enough |
2053 | case $host_os in |
2054 | darwin*) |
2055 | if test -n "$STRIP" ; then |
2056 | striplib="$STRIP -x" |
2057 | AC_MSG_RESULT([yes]) |
2058 | else |
2059 | AC_MSG_RESULT([no]) |
2060 | fi |
2061 | ;; |
2062 | *) |
2063 | AC_MSG_RESULT([no]) |
2064 | ;; |
2065 | esac |
2066 | fi |
2067 | ])# AC_LIBTOOL_SYS_LIB_STRIP |
2068 | |
2069 | |
2070 | # AC_LIBTOOL_SYS_DYNAMIC_LINKER |
2071 | # ----------------------------- |
2072 | # PORTME Fill in your ld.so characteristics |
2073 | AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], |
2074 | [AC_MSG_CHECKING([dynamic linker characteristics]) |
2075 | library_names_spec= |
2076 | libname_spec='lib$name' |
2077 | soname_spec= |
2078 | shrext_cmds=".so" |
2079 | postinstall_cmds= |
2080 | postuninstall_cmds= |
2081 | finish_cmds= |
2082 | finish_eval= |
2083 | shlibpath_var= |
2084 | shlibpath_overrides_runpath=unknown |
2085 | version_type=none |
2086 | dynamic_linker="$host_os ld.so" |
2087 | sys_lib_dlsearch_path_spec="/lib /usr/lib" |
2088 | if test "$GCC" = yes; then |
2089 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` |
2090 | if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then |
2091 | # if the path contains ";" then we assume it to be the separator |
2092 | # otherwise default to the standard path separator (i.e. ":") - it is |
2093 | # assumed that no part of a normal pathname contains ";" but that should |
2094 | # okay in the real world where ";" in dirpaths is itself problematic. |
2095 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` |
2096 | else |
2097 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
2098 | fi |
2099 | else |
2100 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" |
2101 | fi |
2102 | need_lib_prefix=unknown |
2103 | hardcode_into_libs=no |
2104 | |
2105 | # when you set need_version to no, make sure it does not cause -set_version |
2106 | # flags to be left without arguments |
2107 | need_version=unknown |
2108 | |
2109 | case $host_os in |
2110 | aix3*) |
2111 | version_type=linux |
2112 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' |
2113 | shlibpath_var=LIBPATH |
2114 | |
2115 | # AIX 3 has no versioning support, so we append a major version to the name. |
2116 | soname_spec='${libname}${release}${shared_ext}$major' |
2117 | ;; |
2118 | |
2119 | aix4* | aix5*) |
2120 | version_type=linux |
2121 | need_lib_prefix=no |
2122 | need_version=no |
2123 | hardcode_into_libs=yes |
2124 | if test "$host_cpu" = ia64; then |
2125 | # AIX 5 supports IA64 |
2126 | library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' |
2127 | shlibpath_var=LD_LIBRARY_PATH |
2128 | else |
2129 | # With GCC up to 2.95.x, collect2 would create an import file |
2130 | # for dependence libraries. The import file would start with |
2131 | # the line `#! .'. This would cause the generated library to |
2132 | # depend on `.', always an invalid library. This was fixed in |
2133 | # development snapshots of GCC prior to 3.0. |
2134 | case $host_os in |
2135 | aix4 | aix4.[[01]] | aix4.[[01]].*) |
2136 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' |
2137 | echo ' yes ' |
2138 | echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then |
2139 | : |
2140 | else |
2141 | can_build_shared=no |
2142 | fi |
2143 | ;; |
2144 | esac |
2145 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct |
2146 | # soname into executable. Probably we can add versioning support to |
2147 | # collect2, so additional links can be useful in future. |
2148 | if test "$aix_use_runtimelinking" = yes; then |
2149 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so |
2150 | # instead of lib<name>.a to let people know that these are not |
2151 | # typical AIX shared libraries. |
2152 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2153 | else |
2154 | # We preserve .a as extension for shared libraries through AIX4.2 |
2155 | # and later when we are not doing run time linking. |
2156 | library_names_spec='${libname}${release}.a $libname.a' |
2157 | soname_spec='${libname}${release}${shared_ext}$major' |
2158 | fi |
2159 | shlibpath_var=LIBPATH |
2160 | fi |
2161 | ;; |
2162 | |
2163 | amigaos*) |
2164 | library_names_spec='$libname.ixlibrary $libname.a' |
2165 | # Create ${libname}_ixlibrary.a entries in /sys/libs. |
2166 | finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' |
2167 | ;; |
2168 | |
2169 | beos*) |
2170 | library_names_spec='${libname}${shared_ext}' |
2171 | dynamic_linker="$host_os ld.so" |
2172 | shlibpath_var=LIBRARY_PATH |
2173 | ;; |
2174 | |
2175 | bsdi[[45]]*) |
2176 | version_type=linux |
2177 | need_version=no |
2178 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2179 | soname_spec='${libname}${release}${shared_ext}$major' |
2180 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' |
2181 | shlibpath_var=LD_LIBRARY_PATH |
2182 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" |
2183 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" |
2184 | # the default ld.so.conf also contains /usr/contrib/lib and |
2185 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow |
2186 | # libtool to hard-code these into programs |
2187 | ;; |
2188 | |
2189 | cygwin* | mingw* | pw32*) |
2190 | version_type=windows |
2191 | shrext_cmds=".dll" |
2192 | need_version=no |
2193 | need_lib_prefix=no |
2194 | |
2195 | case $GCC,$host_os in |
2196 | yes,cygwin* | yes,mingw* | yes,pw32*) |
2197 | library_names_spec='$libname.dll.a' |
2198 | # DLL is installed to $(libdir)/../bin by postinstall_cmds |
2199 | postinstall_cmds='base_file=`basename \${file}`~ |
2200 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ |
2201 | dldir=$destdir/`dirname \$dlpath`~ |
2202 | test -d \$dldir || mkdir -p \$dldir~ |
2203 | $install_prog $dir/$dlname \$dldir/$dlname~ |
2204 | chmod a+x \$dldir/$dlname' |
2205 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ |
2206 | dlpath=$dir/\$dldll~ |
2207 | $rm \$dlpath' |
2208 | shlibpath_overrides_runpath=yes |
2209 | |
2210 | case $host_os in |
2211 | cygwin*) |
2212 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' |
2213 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
2214 | sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" |
2215 | ;; |
2216 | mingw*) |
2217 | # MinGW DLLs use traditional 'lib' prefix |
2218 | soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
2219 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` |
2220 | if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then |
2221 | # It is most probably a Windows format PATH printed by |
2222 | # mingw gcc, but we are running on Cygwin. Gcc prints its search |
2223 | # path with ; separators, and with drive letters. We can handle the |
2224 | # drive letters (cygwin fileutils understands them), so leave them, |
2225 | # especially as we might pass files found there to a mingw objdump, |
2226 | # which wouldn't understand a cygwinified path. Ahh. |
2227 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` |
2228 | else |
2229 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
2230 | fi |
2231 | ;; |
2232 | pw32*) |
2233 | # pw32 DLLs use 'pw' prefix rather than 'lib' |
2234 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
2235 | ;; |
2236 | esac |
2237 | ;; |
2238 | |
2239 | *) |
2240 | library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' |
2241 | ;; |
2242 | esac |
2243 | dynamic_linker='Win32 ld.exe' |
2244 | # FIXME: first we should search . and the directory the executable is in |
2245 | shlibpath_var=PATH |
2246 | ;; |
2247 | |
2248 | darwin* | rhapsody*) |
2249 | dynamic_linker="$host_os dyld" |
2250 | version_type=darwin |
2251 | need_lib_prefix=no |
2252 | need_version=no |
2253 | library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' |
2254 | soname_spec='${libname}${release}${major}$shared_ext' |
2255 | shlibpath_overrides_runpath=yes |
2256 | shlibpath_var=DYLD_LIBRARY_PATH |
2257 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' |
2258 | # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. |
2259 | if test "$GCC" = yes; then |
2260 | sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` |
2261 | else |
2262 | sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' |
2263 | fi |
2264 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' |
2265 | ;; |
2266 | |
2267 | dgux*) |
2268 | version_type=linux |
2269 | need_lib_prefix=no |
2270 | need_version=no |
2271 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' |
2272 | soname_spec='${libname}${release}${shared_ext}$major' |
2273 | shlibpath_var=LD_LIBRARY_PATH |
2274 | ;; |
2275 | |
2276 | freebsd1*) |
2277 | dynamic_linker=no |
2278 | ;; |
2279 | |
2280 | freebsd* | dragonfly*) |
2281 | # DragonFly does not have aout. When/if they implement a new |
2282 | # versioning mechanism, adjust this. |
2283 | if test -x /usr/bin/objformat; then |
2284 | objformat=`/usr/bin/objformat` |
2285 | else |
2286 | case $host_os in |
2287 | freebsd[[123]]*) objformat=aout ;; |
2288 | *) objformat=elf ;; |
2289 | esac |
2290 | fi |
2291 | version_type=freebsd-$objformat |
2292 | case $version_type in |
2293 | freebsd-elf*) |
2294 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' |
2295 | need_version=no |
2296 | need_lib_prefix=no |
2297 | ;; |
2298 | freebsd-*) |
2299 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' |
2300 | need_version=yes |
2301 | ;; |
2302 | esac |
2303 | shlibpath_var=LD_LIBRARY_PATH |
2304 | case $host_os in |
2305 | freebsd2*) |
2306 | shlibpath_overrides_runpath=yes |
2307 | ;; |
2308 | freebsd3.[[01]]* | freebsdelf3.[[01]]*) |
2309 | shlibpath_overrides_runpath=yes |
2310 | hardcode_into_libs=yes |
2311 | ;; |
2312 | freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ |
2313 | freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) |
2314 | shlibpath_overrides_runpath=no |
2315 | hardcode_into_libs=yes |
2316 | ;; |
2317 | freebsd*) # from 4.6 on |
2318 | shlibpath_overrides_runpath=yes |
2319 | hardcode_into_libs=yes |
2320 | ;; |
2321 | esac |
2322 | ;; |
2323 | |
2324 | gnu*) |
2325 | version_type=linux |
2326 | need_lib_prefix=no |
2327 | need_version=no |
2328 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' |
2329 | soname_spec='${libname}${release}${shared_ext}$major' |
2330 | shlibpath_var=LD_LIBRARY_PATH |
2331 | hardcode_into_libs=yes |
2332 | ;; |
2333 | |
2334 | hpux9* | hpux10* | hpux11*) |
2335 | # Give a soname corresponding to the major version so that dld.sl refuses to |
2336 | # link against other versions. |
2337 | version_type=sunos |
2338 | need_lib_prefix=no |
2339 | need_version=no |
2340 | case $host_cpu in |
2341 | ia64*) |
2342 | shrext_cmds='.so' |
2343 | hardcode_into_libs=yes |
2344 | dynamic_linker="$host_os dld.so" |
2345 | shlibpath_var=LD_LIBRARY_PATH |
2346 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
2347 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2348 | soname_spec='${libname}${release}${shared_ext}$major' |
2349 | if test "X$HPUX_IA64_MODE" = X32; then |
2350 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" |
2351 | else |
2352 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" |
2353 | fi |
2354 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
2355 | ;; |
2356 | hppa*64*) |
2357 | shrext_cmds='.sl' |
2358 | hardcode_into_libs=yes |
2359 | dynamic_linker="$host_os dld.sl" |
2360 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH |
2361 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
2362 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2363 | soname_spec='${libname}${release}${shared_ext}$major' |
2364 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" |
2365 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
2366 | ;; |
2367 | *) |
2368 | shrext_cmds='.sl' |
2369 | dynamic_linker="$host_os dld.sl" |
2370 | shlibpath_var=SHLIB_PATH |
2371 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH |
2372 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2373 | soname_spec='${libname}${release}${shared_ext}$major' |
2374 | ;; |
2375 | esac |
2376 | # HP-UX runs *really* slowly unless shared libraries are mode 555. |
2377 | postinstall_cmds='chmod 555 $lib' |
2378 | ;; |
2379 | |
2380 | interix3*) |
2381 | version_type=linux |
2382 | need_lib_prefix=no |
2383 | need_version=no |
2384 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' |
2385 | soname_spec='${libname}${release}${shared_ext}$major' |
2386 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' |
2387 | shlibpath_var=LD_LIBRARY_PATH |
2388 | shlibpath_overrides_runpath=no |
2389 | hardcode_into_libs=yes |
2390 | ;; |
2391 | |
2392 | irix5* | irix6* | nonstopux*) |
2393 | case $host_os in |
2394 | nonstopux*) version_type=nonstopux ;; |
2395 | *) |
2396 | if test "$lt_cv_prog_gnu_ld" = yes; then |
2397 | version_type=linux |
2398 | else |
2399 | version_type=irix |
2400 | fi ;; |
2401 | esac |
2402 | need_lib_prefix=no |
2403 | need_version=no |
2404 | soname_spec='${libname}${release}${shared_ext}$major' |
2405 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' |
2406 | case $host_os in |
2407 | irix5* | nonstopux*) |
2408 | libsuff= shlibsuff= |
2409 | ;; |
2410 | *) |
2411 | case $LD in # libtool.m4 will add one of these switches to LD |
2412 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") |
2413 | libsuff= shlibsuff= libmagic=32-bit;; |
2414 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") |
2415 | libsuff=32 shlibsuff=N32 libmagic=N32;; |
2416 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") |
2417 | libsuff=64 shlibsuff=64 libmagic=64-bit;; |
2418 | *) libsuff= shlibsuff= libmagic=never-match;; |
2419 | esac |
2420 | ;; |
2421 | esac |
2422 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH |
2423 | shlibpath_overrides_runpath=no |
2424 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" |
2425 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" |
2426 | hardcode_into_libs=yes |
2427 | ;; |
2428 | |
2429 | # No shared lib support for Linux oldld, aout, or coff. |
2430 | linux*oldld* | linux*aout* | linux*coff*) |
2431 | dynamic_linker=no |
2432 | ;; |
2433 | |
2434 | # This must be Linux ELF. |
2435 | linux* | k*bsd*-gnu) |
2436 | version_type=linux |
2437 | need_lib_prefix=no |
2438 | need_version=no |
2439 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2440 | soname_spec='${libname}${release}${shared_ext}$major' |
2441 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' |
2442 | shlibpath_var=LD_LIBRARY_PATH |
2443 | shlibpath_overrides_runpath=no |
2444 | # This implies no fast_install, which is unacceptable. |
2445 | # Some rework will be needed to allow for fast_install |
2446 | # before this can be enabled. |
2447 | hardcode_into_libs=yes |
2448 | |
2449 | # Append ld.so.conf contents to the search path |
2450 | if test -f /etc/ld.so.conf; then |
2451 | lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` |
2452 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" |
2453 | fi |
2454 | |
2455 | # We used to test for /lib/ld.so.1 and disable shared libraries on |
2456 | # powerpc, because MkLinux only supported shared libraries with the |
2457 | # GNU dynamic linker. Since this was broken with cross compilers, |
2458 | # most powerpc-linux boxes support dynamic linking these days and |
2459 | # people can always --disable-shared, the test was removed, and we |
2460 | # assume the GNU/Linux dynamic linker is in use. |
2461 | dynamic_linker='GNU/Linux ld.so' |
2462 | ;; |
2463 | |
2464 | netbsdelf*-gnu) |
2465 | version_type=linux |
2466 | need_lib_prefix=no |
2467 | need_version=no |
2468 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' |
2469 | soname_spec='${libname}${release}${shared_ext}$major' |
2470 | shlibpath_var=LD_LIBRARY_PATH |
2471 | shlibpath_overrides_runpath=no |
2472 | hardcode_into_libs=yes |
2473 | dynamic_linker='NetBSD ld.elf_so' |
2474 | ;; |
2475 | |
2476 | netbsd*) |
2477 | version_type=sunos |
2478 | need_lib_prefix=no |
2479 | need_version=no |
2480 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then |
2481 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
2482 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
2483 | dynamic_linker='NetBSD (a.out) ld.so' |
2484 | else |
2485 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' |
2486 | soname_spec='${libname}${release}${shared_ext}$major' |
2487 | dynamic_linker='NetBSD ld.elf_so' |
2488 | fi |
2489 | shlibpath_var=LD_LIBRARY_PATH |
2490 | shlibpath_overrides_runpath=yes |
2491 | hardcode_into_libs=yes |
2492 | ;; |
2493 | |
2494 | newsos6) |
2495 | version_type=linux |
2496 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2497 | shlibpath_var=LD_LIBRARY_PATH |
2498 | shlibpath_overrides_runpath=yes |
2499 | ;; |
2500 | |
2501 | nto-qnx*) |
2502 | version_type=linux |
2503 | need_lib_prefix=no |
2504 | need_version=no |
2505 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2506 | soname_spec='${libname}${release}${shared_ext}$major' |
2507 | shlibpath_var=LD_LIBRARY_PATH |
2508 | shlibpath_overrides_runpath=yes |
2509 | ;; |
2510 | |
2511 | openbsd*) |
2512 | version_type=sunos |
2513 | sys_lib_dlsearch_path_spec="/usr/lib" |
2514 | need_lib_prefix=no |
2515 | # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. |
2516 | case $host_os in |
2517 | openbsd3.3 | openbsd3.3.*) need_version=yes ;; |
2518 | *) need_version=no ;; |
2519 | esac |
2520 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
2521 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
2522 | shlibpath_var=LD_LIBRARY_PATH |
2523 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
2524 | case $host_os in |
2525 | openbsd2.[[89]] | openbsd2.[[89]].*) |
2526 | shlibpath_overrides_runpath=no |
2527 | ;; |
2528 | *) |
2529 | shlibpath_overrides_runpath=yes |
2530 | ;; |
2531 | esac |
2532 | else |
2533 | shlibpath_overrides_runpath=yes |
2534 | fi |
2535 | ;; |
2536 | |
2537 | os2*) |
2538 | libname_spec='$name' |
2539 | shrext_cmds=".dll" |
2540 | need_lib_prefix=no |
2541 | library_names_spec='$libname${shared_ext} $libname.a' |
2542 | dynamic_linker='OS/2 ld.exe' |
2543 | shlibpath_var=LIBPATH |
2544 | ;; |
2545 | |
2546 | osf3* | osf4* | osf5*) |
2547 | version_type=osf |
2548 | need_lib_prefix=no |
2549 | need_version=no |
2550 | soname_spec='${libname}${release}${shared_ext}$major' |
2551 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2552 | shlibpath_var=LD_LIBRARY_PATH |
2553 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" |
2554 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" |
2555 | ;; |
2556 | |
2557 | solaris*) |
2558 | version_type=linux |
2559 | need_lib_prefix=no |
2560 | need_version=no |
2561 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2562 | soname_spec='${libname}${release}${shared_ext}$major' |
2563 | shlibpath_var=LD_LIBRARY_PATH |
2564 | shlibpath_overrides_runpath=yes |
2565 | hardcode_into_libs=yes |
2566 | # ldd complains unless libraries are executable |
2567 | postinstall_cmds='chmod +x $lib' |
2568 | ;; |
2569 | |
2570 | sunos4*) |
2571 | version_type=sunos |
2572 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' |
2573 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' |
2574 | shlibpath_var=LD_LIBRARY_PATH |
2575 | shlibpath_overrides_runpath=yes |
2576 | if test "$with_gnu_ld" = yes; then |
2577 | need_lib_prefix=no |
2578 | fi |
2579 | need_version=yes |
2580 | ;; |
2581 | |
2582 | sysv4 | sysv4.3*) |
2583 | version_type=linux |
2584 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2585 | soname_spec='${libname}${release}${shared_ext}$major' |
2586 | shlibpath_var=LD_LIBRARY_PATH |
2587 | case $host_vendor in |
2588 | sni) |
2589 | shlibpath_overrides_runpath=no |
2590 | need_lib_prefix=no |
2591 | export_dynamic_flag_spec='${wl}-Blargedynsym' |
2592 | runpath_var=LD_RUN_PATH |
2593 | ;; |
2594 | siemens) |
2595 | need_lib_prefix=no |
2596 | ;; |
2597 | motorola) |
2598 | need_lib_prefix=no |
2599 | need_version=no |
2600 | shlibpath_overrides_runpath=no |
2601 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' |
2602 | ;; |
2603 | esac |
2604 | ;; |
2605 | |
2606 | sysv4*MP*) |
2607 | if test -d /usr/nec ;then |
2608 | version_type=linux |
2609 | library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' |
2610 | soname_spec='$libname${shared_ext}.$major' |
2611 | shlibpath_var=LD_LIBRARY_PATH |
2612 | fi |
2613 | ;; |
2614 | |
2615 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
2616 | version_type=freebsd-elf |
2617 | need_lib_prefix=no |
2618 | need_version=no |
2619 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' |
2620 | soname_spec='${libname}${release}${shared_ext}$major' |
2621 | shlibpath_var=LD_LIBRARY_PATH |
2622 | hardcode_into_libs=yes |
2623 | if test "$with_gnu_ld" = yes; then |
2624 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' |
2625 | shlibpath_overrides_runpath=no |
2626 | else |
2627 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' |
2628 | shlibpath_overrides_runpath=yes |
2629 | case $host_os in |
2630 | sco3.2v5*) |
2631 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" |
2632 | ;; |
2633 | esac |
2634 | fi |
2635 | sys_lib_dlsearch_path_spec='/usr/lib' |
2636 | ;; |
2637 | |
2638 | uts4*) |
2639 | version_type=linux |
2640 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' |
2641 | soname_spec='${libname}${release}${shared_ext}$major' |
2642 | shlibpath_var=LD_LIBRARY_PATH |
2643 | ;; |
2644 | |
2645 | *) |
2646 | dynamic_linker=no |
2647 | ;; |
2648 | esac |
2649 | AC_MSG_RESULT([$dynamic_linker]) |
2650 | test "$dynamic_linker" = no && can_build_shared=no |
2651 | |
2652 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" |
2653 | if test "$GCC" = yes; then |
2654 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" |
2655 | fi |
2656 | ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER |
2657 | |
2658 | |
2659 | # _LT_AC_TAGCONFIG |
2660 | # ---------------- |
2661 | AC_DEFUN([_LT_AC_TAGCONFIG], |
2662 | [AC_ARG_WITH([tags], |
2663 | [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@], |
2664 | [include additional configurations @<:@automatic@:>@])], |
2665 | [tagnames="$withval"]) |
2666 | |
2667 | if test -f "$ltmain" && test -n "$tagnames"; then |
2668 | if test ! -f "${ofile}"; then |
2669 | AC_MSG_WARN([output file `$ofile' does not exist]) |
2670 | fi |
2671 | |
2672 | if test -z "$LTCC"; then |
2673 | eval "`$SHELL ${ofile} --config | grep '^LTCC='`" |
2674 | if test -z "$LTCC"; then |
2675 | AC_MSG_WARN([output file `$ofile' does not look like a libtool script]) |
2676 | else |
2677 | AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile']) |
2678 | fi |
2679 | fi |
2680 | if test -z "$LTCFLAGS"; then |
2681 | eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" |
2682 | fi |
2683 | |
2684 | # Extract list of available tagged configurations in $ofile. |
2685 | # Note that this assumes the entire list is on one line. |
2686 | available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` |
2687 | |
2688 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
2689 | for tagname in $tagnames; do |
2690 | IFS="$lt_save_ifs" |
2691 | # Check whether tagname contains only valid characters |
2692 | case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in |
2693 | "") ;; |
2694 | *) AC_MSG_ERROR([invalid tag name: $tagname]) |
2695 | ;; |
2696 | esac |
2697 | |
2698 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null |
2699 | then |
2700 | AC_MSG_ERROR([tag name \"$tagname\" already exists]) |
2701 | fi |
2702 | |
2703 | # Update the list of available tags. |
2704 | if test -n "$tagname"; then |
2705 | echo appending configuration tag \"$tagname\" to $ofile |
2706 | |
2707 | case $tagname in |
2708 | CXX) |
2709 | if test -n "$CXX" && ( test "X$CXX" != "Xno" && |
2710 | ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || |
2711 | (test "X$CXX" != "Xg++"))) ; then |
2712 | AC_LIBTOOL_LANG_CXX_CONFIG |
2713 | else |
2714 | tagname="" |
2715 | fi |
2716 | ;; |
2717 | |
2718 | F77) |
2719 | if test -n "$F77" && test "X$F77" != "Xno"; then |
2720 | AC_LIBTOOL_LANG_F77_CONFIG |
2721 | else |
2722 | tagname="" |
2723 | fi |
2724 | ;; |
2725 | |
2726 | GCJ) |
2727 | if test -n "$GCJ" && test "X$GCJ" != "Xno"; then |
2728 | AC_LIBTOOL_LANG_GCJ_CONFIG |
2729 | else |
2730 | tagname="" |
2731 | fi |
2732 | ;; |
2733 | |
2734 | RC) |
2735 | AC_LIBTOOL_LANG_RC_CONFIG |
2736 | ;; |
2737 | |
2738 | *) |
2739 | AC_MSG_ERROR([Unsupported tag name: $tagname]) |
2740 | ;; |
2741 | esac |
2742 | |
2743 | # Append the new tag name to the list of available tags. |
2744 | if test -n "$tagname" ; then |
2745 | available_tags="$available_tags $tagname" |
2746 | fi |
2747 | fi |
2748 | done |
2749 | IFS="$lt_save_ifs" |
2750 | |
2751 | # Now substitute the updated list of available tags. |
2752 | if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then |
2753 | mv "${ofile}T" "$ofile" |
2754 | chmod +x "$ofile" |
2755 | else |
2756 | rm -f "${ofile}T" |
2757 | AC_MSG_ERROR([unable to update list of available tagged configurations.]) |
2758 | fi |
2759 | fi |
2760 | ])# _LT_AC_TAGCONFIG |
2761 | |
2762 | |
2763 | # AC_LIBTOOL_DLOPEN |
2764 | # ----------------- |
2765 | # enable checks for dlopen support |
2766 | AC_DEFUN([AC_LIBTOOL_DLOPEN], |
2767 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP]) |
2768 | ])# AC_LIBTOOL_DLOPEN |
2769 | |
2770 | |
2771 | # AC_LIBTOOL_WIN32_DLL |
2772 | # -------------------- |
2773 | # declare package support for building win32 DLLs |
2774 | AC_DEFUN([AC_LIBTOOL_WIN32_DLL], |
2775 | [AC_BEFORE([$0], [AC_LIBTOOL_SETUP]) |
2776 | ])# AC_LIBTOOL_WIN32_DLL |
2777 | |
2778 | |
2779 | # AC_ENABLE_SHARED([DEFAULT]) |
2780 | # --------------------------- |
2781 | # implement the --enable-shared flag |
2782 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
2783 | AC_DEFUN([AC_ENABLE_SHARED], |
2784 | [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl |
2785 | AC_ARG_ENABLE([shared], |
2786 | [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@], |
2787 | [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])], |
2788 | [p=${PACKAGE-default} |
2789 | case $enableval in |
2790 | yes) enable_shared=yes ;; |
2791 | no) enable_shared=no ;; |
2792 | *) |
2793 | enable_shared=no |
2794 | # Look at the argument we got. We use all the common list separators. |
2795 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
2796 | for pkg in $enableval; do |
2797 | IFS="$lt_save_ifs" |
2798 | if test "X$pkg" = "X$p"; then |
2799 | enable_shared=yes |
2800 | fi |
2801 | done |
2802 | IFS="$lt_save_ifs" |
2803 | ;; |
2804 | esac], |
2805 | [enable_shared=]AC_ENABLE_SHARED_DEFAULT) |
2806 | ])# AC_ENABLE_SHARED |
2807 | |
2808 | |
2809 | # AC_DISABLE_SHARED |
2810 | # ----------------- |
2811 | # set the default shared flag to --disable-shared |
2812 | AC_DEFUN([AC_DISABLE_SHARED], |
2813 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
2814 | AC_ENABLE_SHARED(no) |
2815 | ])# AC_DISABLE_SHARED |
2816 | |
2817 | |
2818 | # AC_ENABLE_STATIC([DEFAULT]) |
2819 | # --------------------------- |
2820 | # implement the --enable-static flag |
2821 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
2822 | AC_DEFUN([AC_ENABLE_STATIC], |
2823 | [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl |
2824 | AC_ARG_ENABLE([static], |
2825 | [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@], |
2826 | [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])], |
2827 | [p=${PACKAGE-default} |
2828 | case $enableval in |
2829 | yes) enable_static=yes ;; |
2830 | no) enable_static=no ;; |
2831 | *) |
2832 | enable_static=no |
2833 | # Look at the argument we got. We use all the common list separators. |
2834 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
2835 | for pkg in $enableval; do |
2836 | IFS="$lt_save_ifs" |
2837 | if test "X$pkg" = "X$p"; then |
2838 | enable_static=yes |
2839 | fi |
2840 | done |
2841 | IFS="$lt_save_ifs" |
2842 | ;; |
2843 | esac], |
2844 | [enable_static=]AC_ENABLE_STATIC_DEFAULT) |
2845 | ])# AC_ENABLE_STATIC |
2846 | |
2847 | |
2848 | # AC_DISABLE_STATIC |
2849 | # ----------------- |
2850 | # set the default static flag to --disable-static |
2851 | AC_DEFUN([AC_DISABLE_STATIC], |
2852 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
2853 | AC_ENABLE_STATIC(no) |
2854 | ])# AC_DISABLE_STATIC |
2855 | |
2856 | |
2857 | # AC_ENABLE_FAST_INSTALL([DEFAULT]) |
2858 | # --------------------------------- |
2859 | # implement the --enable-fast-install flag |
2860 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
2861 | AC_DEFUN([AC_ENABLE_FAST_INSTALL], |
2862 | [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl |
2863 | AC_ARG_ENABLE([fast-install], |
2864 | [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], |
2865 | [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], |
2866 | [p=${PACKAGE-default} |
2867 | case $enableval in |
2868 | yes) enable_fast_install=yes ;; |
2869 | no) enable_fast_install=no ;; |
2870 | *) |
2871 | enable_fast_install=no |
2872 | # Look at the argument we got. We use all the common list separators. |
2873 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
2874 | for pkg in $enableval; do |
2875 | IFS="$lt_save_ifs" |
2876 | if test "X$pkg" = "X$p"; then |
2877 | enable_fast_install=yes |
2878 | fi |
2879 | done |
2880 | IFS="$lt_save_ifs" |
2881 | ;; |
2882 | esac], |
2883 | [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT) |
2884 | ])# AC_ENABLE_FAST_INSTALL |
2885 | |
2886 | |
2887 | # AC_DISABLE_FAST_INSTALL |
2888 | # ----------------------- |
2889 | # set the default to --disable-fast-install |
2890 | AC_DEFUN([AC_DISABLE_FAST_INSTALL], |
2891 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
2892 | AC_ENABLE_FAST_INSTALL(no) |
2893 | ])# AC_DISABLE_FAST_INSTALL |
2894 | |
2895 | |
2896 | # AC_LIBTOOL_PICMODE([MODE]) |
2897 | # -------------------------- |
2898 | # implement the --with-pic flag |
2899 | # MODE is either `yes' or `no'. If omitted, it defaults to `both'. |
2900 | AC_DEFUN([AC_LIBTOOL_PICMODE], |
2901 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
2902 | pic_mode=ifelse($#,1,$1,default) |
2903 | ])# AC_LIBTOOL_PICMODE |
2904 | |
2905 | |
2906 | # AC_PROG_EGREP |
2907 | # ------------- |
2908 | # This is predefined starting with Autoconf 2.54, so this conditional |
2909 | # definition can be removed once we require Autoconf 2.54 or later. |
2910 | m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP], |
2911 | [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep], |
2912 | [if echo a | (grep -E '(a|b)') >/dev/null 2>&1 |
2913 | then ac_cv_prog_egrep='grep -E' |
2914 | else ac_cv_prog_egrep='egrep' |
2915 | fi]) |
2916 | EGREP=$ac_cv_prog_egrep |
2917 | AC_SUBST([EGREP]) |
2918 | ])]) |
2919 | |
2920 | |
2921 | # AC_PATH_TOOL_PREFIX |
2922 | # ------------------- |
2923 | # find a file program which can recognise shared library |
2924 | AC_DEFUN([AC_PATH_TOOL_PREFIX], |
2925 | [AC_REQUIRE([AC_PROG_EGREP])dnl |
2926 | AC_MSG_CHECKING([for $1]) |
2927 | AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, |
2928 | [case $MAGIC_CMD in |
2929 | [[\\/*] | ?:[\\/]*]) |
2930 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
2931 | ;; |
2932 | *) |
2933 | lt_save_MAGIC_CMD="$MAGIC_CMD" |
2934 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
2935 | dnl $ac_dummy forces splitting on constant user-supplied paths. |
2936 | dnl POSIX.2 word splitting is done only on the output of word expansions, |
2937 | dnl not every word. This closes a longstanding sh security hole. |
2938 | ac_dummy="ifelse([$2], , $PATH, [$2])" |
2939 | for ac_dir in $ac_dummy; do |
2940 | IFS="$lt_save_ifs" |
2941 | test -z "$ac_dir" && ac_dir=. |
2942 | if test -f $ac_dir/$1; then |
2943 | lt_cv_path_MAGIC_CMD="$ac_dir/$1" |
2944 | if test -n "$file_magic_test_file"; then |
2945 | case $deplibs_check_method in |
2946 | "file_magic "*) |
2947 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` |
2948 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
2949 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
2950 | $EGREP "$file_magic_regex" > /dev/null; then |
2951 | : |
2952 | else |
2953 | cat <<EOF 1>&2 |
2954 | |
2955 | *** Warning: the command libtool uses to detect shared libraries, |
2956 | *** $file_magic_cmd, produces output that libtool cannot recognize. |
2957 | *** The result is that libtool may fail to recognize shared libraries |
2958 | *** as such. This will affect the creation of libtool libraries that |
2959 | *** depend on shared libraries, but programs linked with such libtool |
2960 | *** libraries will work regardless of this problem. Nevertheless, you |
2961 | *** may want to report the problem to your system manager and/or to |
2962 | *** bug-libtool@gnu.org |
2963 | |
2964 | EOF |
2965 | fi ;; |
2966 | esac |
2967 | fi |
2968 | break |
2969 | fi |
2970 | done |
2971 | IFS="$lt_save_ifs" |
2972 | MAGIC_CMD="$lt_save_MAGIC_CMD" |
2973 | ;; |
2974 | esac]) |
2975 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
2976 | if test -n "$MAGIC_CMD"; then |
2977 | AC_MSG_RESULT($MAGIC_CMD) |
2978 | else |
2979 | AC_MSG_RESULT(no) |
2980 | fi |
2981 | ])# AC_PATH_TOOL_PREFIX |
2982 | |
2983 | |
2984 | # AC_PATH_MAGIC |
2985 | # ------------- |
2986 | # find a file program which can recognise a shared library |
2987 | AC_DEFUN([AC_PATH_MAGIC], |
2988 | [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) |
2989 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
2990 | if test -n "$ac_tool_prefix"; then |
2991 | AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) |
2992 | else |
2993 | MAGIC_CMD=: |
2994 | fi |
2995 | fi |
2996 | ])# AC_PATH_MAGIC |
2997 | |
2998 | |
2999 | # AC_PROG_LD |
3000 | # ---------- |
3001 | # find the pathname to the GNU or non-GNU linker |
3002 | AC_DEFUN([AC_PROG_LD], |
3003 | [AC_ARG_WITH([gnu-ld], |
3004 | [AC_HELP_STRING([--with-gnu-ld], |
3005 | [assume the C compiler uses GNU ld @<:@default=no@:>@])], |
3006 | [test "$withval" = no || with_gnu_ld=yes], |
3007 | [with_gnu_ld=no]) |
3008 | AC_REQUIRE([LT_AC_PROG_SED])dnl |
3009 | AC_REQUIRE([AC_PROG_CC])dnl |
3010 | AC_REQUIRE([AC_CANONICAL_HOST])dnl |
3011 | AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
3012 | ac_prog=ld |
3013 | if test "$GCC" = yes; then |
3014 | # Check if gcc -print-prog-name=ld gives a path. |
3015 | AC_MSG_CHECKING([for ld used by $CC]) |
3016 | case $host in |
3017 | *-*-mingw*) |
3018 | # gcc leaves a trailing carriage return which upsets mingw |
3019 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
3020 | *) |
3021 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
3022 | esac |
3023 | case $ac_prog in |
3024 | # Accept absolute paths. |
3025 | [[\\/]]* | ?:[[\\/]]*) |
3026 | re_direlt='/[[^/]][[^/]]*/\.\./' |
3027 | # Canonicalize the pathname of ld |
3028 | ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` |
3029 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do |
3030 | ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` |
3031 | done |
3032 | test -z "$LD" && LD="$ac_prog" |
3033 | ;; |
3034 | "") |
3035 | # If it fails, then pretend we aren't using GCC. |
3036 | ac_prog=ld |
3037 | ;; |
3038 | *) |
3039 | # If it is relative, then search for the first ld in PATH. |
3040 | with_gnu_ld=unknown |
3041 | ;; |
3042 | esac |
3043 | elif test "$with_gnu_ld" = yes; then |
3044 | AC_MSG_CHECKING([for GNU ld]) |
3045 | else |
3046 | AC_MSG_CHECKING([for non-GNU ld]) |
3047 | fi |
3048 | AC_CACHE_VAL(lt_cv_path_LD, |
3049 | [if test -z "$LD"; then |
3050 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
3051 | for ac_dir in $PATH; do |
3052 | IFS="$lt_save_ifs" |
3053 | test -z "$ac_dir" && ac_dir=. |
3054 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
3055 | lt_cv_path_LD="$ac_dir/$ac_prog" |
3056 | # Check to see if the program is GNU ld. I'd rather use --version, |
3057 | # but apparently some variants of GNU ld only accept -v. |
3058 | # Break only if it was the GNU/non-GNU ld that we prefer. |
3059 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in |
3060 | *GNU* | *'with BFD'*) |
3061 | test "$with_gnu_ld" != no && break |
3062 | ;; |
3063 | *) |
3064 | test "$with_gnu_ld" != yes && break |
3065 | ;; |
3066 | esac |
3067 | fi |
3068 | done |
3069 | IFS="$lt_save_ifs" |
3070 | else |
3071 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
3072 | fi]) |
3073 | LD="$lt_cv_path_LD" |
3074 | if test -n "$LD"; then |
3075 | AC_MSG_RESULT($LD) |
3076 | else |
3077 | AC_MSG_RESULT(no) |
3078 | fi |
3079 | test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) |
3080 | AC_PROG_LD_GNU |
3081 | ])# AC_PROG_LD |
3082 | |
3083 | |
3084 | # AC_PROG_LD_GNU |
3085 | # -------------- |
3086 | AC_DEFUN([AC_PROG_LD_GNU], |
3087 | [AC_REQUIRE([AC_PROG_EGREP])dnl |
3088 | AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, |
3089 | [# I'd rather use --version here, but apparently some GNU lds only accept -v. |
3090 | case `$LD -v 2>&1 </dev/null` in |
3091 | *GNU* | *'with BFD'*) |
3092 | lt_cv_prog_gnu_ld=yes |
3093 | ;; |
3094 | *) |
3095 | lt_cv_prog_gnu_ld=no |
3096 | ;; |
3097 | esac]) |
3098 | with_gnu_ld=$lt_cv_prog_gnu_ld |
3099 | ])# AC_PROG_LD_GNU |
3100 | |
3101 | |
3102 | # AC_PROG_LD_RELOAD_FLAG |
3103 | # ---------------------- |
3104 | # find reload flag for linker |
3105 | # -- PORTME Some linkers may need a different reload flag. |
3106 | AC_DEFUN([AC_PROG_LD_RELOAD_FLAG], |
3107 | [AC_CACHE_CHECK([for $LD option to reload object files], |
3108 | lt_cv_ld_reload_flag, |
3109 | [lt_cv_ld_reload_flag='-r']) |
3110 | reload_flag=$lt_cv_ld_reload_flag |
3111 | case $reload_flag in |
3112 | "" | " "*) ;; |
3113 | *) reload_flag=" $reload_flag" ;; |
3114 | esac |
3115 | reload_cmds='$LD$reload_flag -o $output$reload_objs' |
3116 | case $host_os in |
3117 | darwin*) |
3118 | if test "$GCC" = yes; then |
3119 | reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' |
3120 | else |
3121 | reload_cmds='$LD$reload_flag -o $output$reload_objs' |
3122 | fi |
3123 | ;; |
3124 | esac |
3125 | ])# AC_PROG_LD_RELOAD_FLAG |
3126 | |
3127 | |
3128 | # AC_DEPLIBS_CHECK_METHOD |
3129 | # ----------------------- |
3130 | # how to check for library dependencies |
3131 | # -- PORTME fill in with the dynamic library characteristics |
3132 | AC_DEFUN([AC_DEPLIBS_CHECK_METHOD], |
3133 | [AC_CACHE_CHECK([how to recognise dependent libraries], |
3134 | lt_cv_deplibs_check_method, |
3135 | [lt_cv_file_magic_cmd='$MAGIC_CMD' |
3136 | lt_cv_file_magic_test_file= |
3137 | lt_cv_deplibs_check_method='unknown' |
3138 | # Need to set the preceding variable on all platforms that support |
3139 | # interlibrary dependencies. |
3140 | # 'none' -- dependencies not supported. |
3141 | # `unknown' -- same as none, but documents that we really don't know. |
3142 | # 'pass_all' -- all dependencies passed with no checks. |
3143 | # 'test_compile' -- check by making test program. |
3144 | # 'file_magic [[regex]]' -- check by looking for files in library path |
3145 | # which responds to the $file_magic_cmd with a given extended regex. |
3146 | # If you have `file' or equivalent on your system and you're not sure |
3147 | # whether `pass_all' will *always* work, you probably want this one. |
3148 | |
3149 | case $host_os in |
3150 | aix4* | aix5*) |
3151 | lt_cv_deplibs_check_method=pass_all |
3152 | ;; |
3153 | |
3154 | beos*) |
3155 | lt_cv_deplibs_check_method=pass_all |
3156 | ;; |
3157 | |
3158 | bsdi[[45]]*) |
3159 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' |
3160 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
3161 | lt_cv_file_magic_test_file=/shlib/libc.so |
3162 | ;; |
3163 | |
3164 | cygwin*) |
3165 | # func_win32_libid is a shell function defined in ltmain.sh |
3166 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
3167 | lt_cv_file_magic_cmd='func_win32_libid' |
3168 | ;; |
3169 | |
3170 | mingw* | pw32*) |
3171 | # Base MSYS/MinGW do not provide the 'file' command needed by |
3172 | # func_win32_libid shell function, so use a weaker test based on 'objdump'. |
3173 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
3174 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
3175 | ;; |
3176 | |
3177 | darwin* | rhapsody*) |
3178 | lt_cv_deplibs_check_method=pass_all |
3179 | ;; |
3180 | |
3181 | freebsd* | dragonfly*) |
3182 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
3183 | case $host_cpu in |
3184 | i*86 ) |
3185 | # Not sure whether the presence of OpenBSD here was a mistake. |
3186 | # Let's accept both of them until this is cleared up. |
3187 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' |
3188 | lt_cv_file_magic_cmd=/usr/bin/file |
3189 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
3190 | ;; |
3191 | esac |
3192 | else |
3193 | lt_cv_deplibs_check_method=pass_all |
3194 | fi |
3195 | ;; |
3196 | |
3197 | gnu*) |
3198 | lt_cv_deplibs_check_method=pass_all |
3199 | ;; |
3200 | |
3201 | hpux10.20* | hpux11*) |
3202 | lt_cv_file_magic_cmd=/usr/bin/file |
3203 | case $host_cpu in |
3204 | ia64*) |
3205 | lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' |
3206 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so |
3207 | ;; |
3208 | hppa*64*) |
3209 | [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] |
3210 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl |
3211 | ;; |
3212 | *) |
3213 | lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' |
3214 | lt_cv_file_magic_test_file=/usr/lib/libc.sl |
3215 | ;; |
3216 | esac |
3217 | ;; |
3218 | |
3219 | interix3*) |
3220 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here |
3221 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' |
3222 | ;; |
3223 | |
3224 | irix5* | irix6* | nonstopux*) |
3225 | case $LD in |
3226 | *-32|*"-32 ") libmagic=32-bit;; |
3227 | *-n32|*"-n32 ") libmagic=N32;; |
3228 | *-64|*"-64 ") libmagic=64-bit;; |
3229 | *) libmagic=never-match;; |
3230 | esac |
3231 | lt_cv_deplibs_check_method=pass_all |
3232 | ;; |
3233 | |
3234 | # This must be Linux ELF. |
3235 | linux* | k*bsd*-gnu) |
3236 | lt_cv_deplibs_check_method=pass_all |
3237 | ;; |
3238 | |
3239 | netbsd* | netbsdelf*-gnu) |
3240 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
3241 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' |
3242 | else |
3243 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' |
3244 | fi |
3245 | ;; |
3246 | |
3247 | newos6*) |
3248 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' |
3249 | lt_cv_file_magic_cmd=/usr/bin/file |
3250 | lt_cv_file_magic_test_file=/usr/lib/libnls.so |
3251 | ;; |
3252 | |
3253 | nto-qnx*) |
3254 | lt_cv_deplibs_check_method=unknown |
3255 | ;; |
3256 | |
3257 | openbsd*) |
3258 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
3259 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' |
3260 | else |
3261 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' |
3262 | fi |
3263 | ;; |
3264 | |
3265 | osf3* | osf4* | osf5*) |
3266 | lt_cv_deplibs_check_method=pass_all |
3267 | ;; |
3268 | |
3269 | solaris*) |
3270 | lt_cv_deplibs_check_method=pass_all |
3271 | ;; |
3272 | |
3273 | sysv4 | sysv4.3*) |
3274 | case $host_vendor in |
3275 | motorola) |
3276 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' |
3277 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` |
3278 | ;; |
3279 | ncr) |
3280 | lt_cv_deplibs_check_method=pass_all |
3281 | ;; |
3282 | sequent) |
3283 | lt_cv_file_magic_cmd='/bin/file' |
3284 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' |
3285 | ;; |
3286 | sni) |
3287 | lt_cv_file_magic_cmd='/bin/file' |
3288 | lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" |
3289 | lt_cv_file_magic_test_file=/lib/libc.so |
3290 | ;; |
3291 | siemens) |
3292 | lt_cv_deplibs_check_method=pass_all |
3293 | ;; |
3294 | pc) |
3295 | lt_cv_deplibs_check_method=pass_all |
3296 | ;; |
3297 | esac |
3298 | ;; |
3299 | |
3300 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
3301 | lt_cv_deplibs_check_method=pass_all |
3302 | ;; |
3303 | esac |
3304 | ]) |
3305 | file_magic_cmd=$lt_cv_file_magic_cmd |
3306 | deplibs_check_method=$lt_cv_deplibs_check_method |
3307 | test -z "$deplibs_check_method" && deplibs_check_method=unknown |
3308 | ])# AC_DEPLIBS_CHECK_METHOD |
3309 | |
3310 | |
3311 | # AC_PROG_NM |
3312 | # ---------- |
3313 | # find the pathname to a BSD-compatible name lister |
3314 | AC_DEFUN([AC_PROG_NM], |
3315 | [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, |
3316 | [if test -n "$NM"; then |
3317 | # Let the user override the test. |
3318 | lt_cv_path_NM="$NM" |
3319 | else |
3320 | lt_nm_to_check="${ac_tool_prefix}nm" |
3321 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then |
3322 | lt_nm_to_check="$lt_nm_to_check nm" |
3323 | fi |
3324 | for lt_tmp_nm in $lt_nm_to_check; do |
3325 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
3326 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do |
3327 | IFS="$lt_save_ifs" |
3328 | test -z "$ac_dir" && ac_dir=. |
3329 | tmp_nm="$ac_dir/$lt_tmp_nm" |
3330 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then |
3331 | # Check to see if the nm accepts a BSD-compat flag. |
3332 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: |
3333 | # nm: unknown option "B" ignored |
3334 | # Tru64's nm complains that /dev/null is an invalid object file |
3335 | case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in |
3336 | */dev/null* | *'Invalid file or object type'*) |
3337 | lt_cv_path_NM="$tmp_nm -B" |
3338 | break |
3339 | ;; |
3340 | *) |
3341 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in |
3342 | */dev/null*) |
3343 | lt_cv_path_NM="$tmp_nm -p" |
3344 | break |
3345 | ;; |
3346 | *) |
3347 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
3348 | continue # so that we can try to find one that supports BSD flags |
3349 | ;; |
3350 | esac |
3351 | ;; |
3352 | esac |
3353 | fi |
3354 | done |
3355 | IFS="$lt_save_ifs" |
3356 | done |
3357 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
3358 | fi]) |
3359 | NM="$lt_cv_path_NM" |
3360 | ])# AC_PROG_NM |
3361 | |
3362 | |
3363 | # AC_CHECK_LIBM |
3364 | # ------------- |
3365 | # check for math library |
3366 | AC_DEFUN([AC_CHECK_LIBM], |
3367 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
3368 | LIBM= |
3369 | case $host in |
3370 | *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) |
3371 | # These system don't have libm, or don't need it |
3372 | ;; |
3373 | *-ncr-sysv4.3*) |
3374 | AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") |
3375 | AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") |
3376 | ;; |
3377 | *) |
3378 | AC_CHECK_LIB(m, cos, LIBM="-lm") |
3379 | ;; |
3380 | esac |
3381 | ])# AC_CHECK_LIBM |
3382 | |
3383 | |
3384 | # AC_LIBLTDL_CONVENIENCE([DIRECTORY]) |
3385 | # ----------------------------------- |
3386 | # sets LIBLTDL to the link flags for the libltdl convenience library and |
3387 | # LTDLINCL to the include flags for the libltdl header and adds |
3388 | # --enable-ltdl-convenience to the configure arguments. Note that |
3389 | # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided, |
3390 | # it is assumed to be `libltdl'. LIBLTDL will be prefixed with |
3391 | # '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/' |
3392 | # (note the single quotes!). If your package is not flat and you're not |
3393 | # using automake, define top_builddir and top_srcdir appropriately in |
3394 | # the Makefiles. |
3395 | AC_DEFUN([AC_LIBLTDL_CONVENIENCE], |
3396 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
3397 | case $enable_ltdl_convenience in |
3398 | no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; |
3399 | "") enable_ltdl_convenience=yes |
3400 | ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; |
3401 | esac |
3402 | LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la |
3403 | LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) |
3404 | # For backwards non-gettext consistent compatibility... |
3405 | INCLTDL="$LTDLINCL" |
3406 | ])# AC_LIBLTDL_CONVENIENCE |
3407 | |
3408 | |
3409 | # AC_LIBLTDL_INSTALLABLE([DIRECTORY]) |
3410 | # ----------------------------------- |
3411 | # sets LIBLTDL to the link flags for the libltdl installable library and |
3412 | # LTDLINCL to the include flags for the libltdl header and adds |
3413 | # --enable-ltdl-install to the configure arguments. Note that |
3414 | # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided, |
3415 | # and an installed libltdl is not found, it is assumed to be `libltdl'. |
3416 | # LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with |
3417 | # '${top_srcdir}/' (note the single quotes!). If your package is not |
3418 | # flat and you're not using automake, define top_builddir and top_srcdir |
3419 | # appropriately in the Makefiles. |
3420 | # In the future, this macro may have to be called after AC_PROG_LIBTOOL. |
3421 | AC_DEFUN([AC_LIBLTDL_INSTALLABLE], |
3422 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl |
3423 | AC_CHECK_LIB(ltdl, lt_dlinit, |
3424 | [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], |
3425 | [if test x"$enable_ltdl_install" = xno; then |
3426 | AC_MSG_WARN([libltdl not installed, but installation disabled]) |
3427 | else |
3428 | enable_ltdl_install=yes |
3429 | fi |
3430 | ]) |
3431 | if test x"$enable_ltdl_install" = x"yes"; then |
3432 | ac_configure_args="$ac_configure_args --enable-ltdl-install" |
3433 | LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la |
3434 | LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) |
3435 | else |
3436 | ac_configure_args="$ac_configure_args --enable-ltdl-install=no" |
3437 | LIBLTDL="-lltdl" |
3438 | LTDLINCL= |
3439 | fi |
3440 | # For backwards non-gettext consistent compatibility... |
3441 | INCLTDL="$LTDLINCL" |
3442 | ])# AC_LIBLTDL_INSTALLABLE |
3443 | |
3444 | |
3445 | # AC_LIBTOOL_CXX |
3446 | # -------------- |
3447 | # enable support for C++ libraries |
3448 | AC_DEFUN([AC_LIBTOOL_CXX], |
3449 | [AC_REQUIRE([_LT_AC_LANG_CXX]) |
3450 | ])# AC_LIBTOOL_CXX |
3451 | |
3452 | |
3453 | # _LT_AC_LANG_CXX |
3454 | # --------------- |
3455 | AC_DEFUN([_LT_AC_LANG_CXX], |
3456 | [AC_REQUIRE([AC_PROG_CXX]) |
3457 | AC_REQUIRE([_LT_AC_PROG_CXXCPP]) |
3458 | _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX]) |
3459 | ])# _LT_AC_LANG_CXX |
3460 | |
3461 | # _LT_AC_PROG_CXXCPP |
3462 | # ------------------ |
3463 | AC_DEFUN([_LT_AC_PROG_CXXCPP], |
3464 | [ |
3465 | AC_REQUIRE([AC_PROG_CXX]) |
3466 | if test -n "$CXX" && ( test "X$CXX" != "Xno" && |
3467 | ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || |
3468 | (test "X$CXX" != "Xg++"))) ; then |
3469 | AC_PROG_CXXCPP |
3470 | fi |
3471 | ])# _LT_AC_PROG_CXXCPP |
3472 | |
3473 | # AC_LIBTOOL_F77 |
3474 | # -------------- |
3475 | # enable support for Fortran 77 libraries |
3476 | AC_DEFUN([AC_LIBTOOL_F77], |
3477 | [AC_REQUIRE([_LT_AC_LANG_F77]) |
3478 | ])# AC_LIBTOOL_F77 |
3479 | |
3480 | |
3481 | # _LT_AC_LANG_F77 |
3482 | # --------------- |
3483 | AC_DEFUN([_LT_AC_LANG_F77], |
3484 | [AC_REQUIRE([AC_PROG_F77]) |
3485 | _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77]) |
3486 | ])# _LT_AC_LANG_F77 |
3487 | |
3488 | |
3489 | # AC_LIBTOOL_GCJ |
3490 | # -------------- |
3491 | # enable support for GCJ libraries |
3492 | AC_DEFUN([AC_LIBTOOL_GCJ], |
3493 | [AC_REQUIRE([_LT_AC_LANG_GCJ]) |
3494 | ])# AC_LIBTOOL_GCJ |
3495 | |
3496 | |
3497 | # _LT_AC_LANG_GCJ |
3498 | # --------------- |
3499 | AC_DEFUN([_LT_AC_LANG_GCJ], |
3500 | [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[], |
3501 | [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[], |
3502 | [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[], |
3503 | [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])], |
3504 | [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])], |
3505 | [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])]) |
3506 | _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ]) |
3507 | ])# _LT_AC_LANG_GCJ |
3508 | |
3509 | |
3510 | # AC_LIBTOOL_RC |
3511 | # ------------- |
3512 | # enable support for Windows resource files |
3513 | AC_DEFUN([AC_LIBTOOL_RC], |
3514 | [AC_REQUIRE([LT_AC_PROG_RC]) |
3515 | _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC]) |
3516 | ])# AC_LIBTOOL_RC |
3517 | |
3518 | |
3519 | # AC_LIBTOOL_LANG_C_CONFIG |
3520 | # ------------------------ |
3521 | # Ensure that the configuration vars for the C compiler are |
3522 | # suitably defined. Those variables are subsequently used by |
3523 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. |
3524 | AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG]) |
3525 | AC_DEFUN([_LT_AC_LANG_C_CONFIG], |
3526 | [lt_save_CC="$CC" |
3527 | AC_LANG_PUSH(C) |
3528 | |
3529 | # Source file extension for C test sources. |
3530 | ac_ext=c |
3531 | |
3532 | # Object file extension for compiled C test sources. |
3533 | objext=o |
3534 | _LT_AC_TAGVAR(objext, $1)=$objext |
3535 | |
3536 | # Code to be used in simple compile tests |
3537 | lt_simple_compile_test_code="int some_variable = 0;\n" |
3538 | |
3539 | # Code to be used in simple link tests |
3540 | lt_simple_link_test_code='int main(){return(0);}\n' |
3541 | |
3542 | _LT_AC_SYS_COMPILER |
3543 | |
3544 | # save warnings/boilerplate of simple test code |
3545 | _LT_COMPILER_BOILERPLATE |
3546 | _LT_LINKER_BOILERPLATE |
3547 | |
3548 | AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) |
3549 | AC_LIBTOOL_PROG_COMPILER_PIC($1) |
3550 | AC_LIBTOOL_PROG_CC_C_O($1) |
3551 | AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) |
3552 | AC_LIBTOOL_PROG_LD_SHLIBS($1) |
3553 | AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) |
3554 | AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) |
3555 | AC_LIBTOOL_SYS_LIB_STRIP |
3556 | AC_LIBTOOL_DLOPEN_SELF |
3557 | |
3558 | # Report which library types will actually be built |
3559 | AC_MSG_CHECKING([if libtool supports shared libraries]) |
3560 | AC_MSG_RESULT([$can_build_shared]) |
3561 | |
3562 | AC_MSG_CHECKING([whether to build shared libraries]) |
3563 | test "$can_build_shared" = "no" && enable_shared=no |
3564 | |
3565 | # On AIX, shared libraries and static libraries use the same namespace, and |
3566 | # are all built from PIC. |
3567 | case $host_os in |
3568 | aix3*) |
3569 | test "$enable_shared" = yes && enable_static=no |
3570 | if test -n "$RANLIB"; then |
3571 | archive_cmds="$archive_cmds~\$RANLIB \$lib" |
3572 | postinstall_cmds='$RANLIB $lib' |
3573 | fi |
3574 | ;; |
3575 | |
3576 | aix4* | aix5*) |
3577 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
3578 | test "$enable_shared" = yes && enable_static=no |
3579 | fi |
3580 | ;; |
3581 | esac |
3582 | AC_MSG_RESULT([$enable_shared]) |
3583 | |
3584 | AC_MSG_CHECKING([whether to build static libraries]) |
3585 | # Make sure either enable_shared or enable_static is yes. |
3586 | test "$enable_shared" = yes || enable_static=yes |
3587 | AC_MSG_RESULT([$enable_static]) |
3588 | |
3589 | AC_LIBTOOL_CONFIG($1) |
3590 | |
3591 | AC_LANG_POP |
3592 | CC="$lt_save_CC" |
3593 | ])# AC_LIBTOOL_LANG_C_CONFIG |
3594 | |
3595 | |
3596 | # AC_LIBTOOL_LANG_CXX_CONFIG |
3597 | # -------------------------- |
3598 | # Ensure that the configuration vars for the C compiler are |
3599 | # suitably defined. Those variables are subsequently used by |
3600 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. |
3601 | AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)]) |
3602 | AC_DEFUN([_LT_AC_LANG_CXX_CONFIG], |
3603 | [AC_LANG_PUSH(C++) |
3604 | AC_REQUIRE([AC_PROG_CXX]) |
3605 | AC_REQUIRE([_LT_AC_PROG_CXXCPP]) |
3606 | |
3607 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
3608 | _LT_AC_TAGVAR(allow_undefined_flag, $1)= |
3609 | _LT_AC_TAGVAR(always_export_symbols, $1)=no |
3610 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)= |
3611 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= |
3612 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
3613 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= |
3614 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
3615 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= |
3616 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=no |
3617 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
3618 | _LT_AC_TAGVAR(hardcode_automatic, $1)=no |
3619 | _LT_AC_TAGVAR(module_cmds, $1)= |
3620 | _LT_AC_TAGVAR(module_expsym_cmds, $1)= |
3621 | _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown |
3622 | _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
3623 | _LT_AC_TAGVAR(no_undefined_flag, $1)= |
3624 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= |
3625 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
3626 | |
3627 | # Dependencies to place before and after the object being linked: |
3628 | _LT_AC_TAGVAR(predep_objects, $1)= |
3629 | _LT_AC_TAGVAR(postdep_objects, $1)= |
3630 | _LT_AC_TAGVAR(predeps, $1)= |
3631 | _LT_AC_TAGVAR(postdeps, $1)= |
3632 | _LT_AC_TAGVAR(compiler_lib_search_path, $1)= |
3633 | |
3634 | # Source file extension for C++ test sources. |
3635 | ac_ext=cpp |
3636 | |
3637 | # Object file extension for compiled C++ test sources. |
3638 | objext=o |
3639 | _LT_AC_TAGVAR(objext, $1)=$objext |
3640 | |
3641 | # Code to be used in simple compile tests |
3642 | lt_simple_compile_test_code="int some_variable = 0;\n" |
3643 | |
3644 | # Code to be used in simple link tests |
3645 | lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n' |
3646 | |
3647 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
3648 | _LT_AC_SYS_COMPILER |
3649 | |
3650 | # save warnings/boilerplate of simple test code |
3651 | _LT_COMPILER_BOILERPLATE |
3652 | _LT_LINKER_BOILERPLATE |
3653 | |
3654 | # Allow CC to be a program name with arguments. |
3655 | lt_save_CC=$CC |
3656 | lt_save_LD=$LD |
3657 | lt_save_GCC=$GCC |
3658 | GCC=$GXX |
3659 | lt_save_with_gnu_ld=$with_gnu_ld |
3660 | lt_save_path_LD=$lt_cv_path_LD |
3661 | if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then |
3662 | lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx |
3663 | else |
3664 | $as_unset lt_cv_prog_gnu_ld |
3665 | fi |
3666 | if test -n "${lt_cv_path_LDCXX+set}"; then |
3667 | lt_cv_path_LD=$lt_cv_path_LDCXX |
3668 | else |
3669 | $as_unset lt_cv_path_LD |
3670 | fi |
3671 | test -z "${LDCXX+set}" || LD=$LDCXX |
3672 | CC=${CXX-"c++"} |
3673 | compiler=$CC |
3674 | _LT_AC_TAGVAR(compiler, $1)=$CC |
3675 | _LT_CC_BASENAME([$compiler]) |
3676 | |
3677 | # We don't want -fno-exception wen compiling C++ code, so set the |
3678 | # no_builtin_flag separately |
3679 | if test "$GXX" = yes; then |
3680 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' |
3681 | else |
3682 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= |
3683 | fi |
3684 | |
3685 | if test "$GXX" = yes; then |
3686 | # Set up default GNU C++ configuration |
3687 | |
3688 | AC_PROG_LD |
3689 | |
3690 | # Check if GNU C++ uses GNU ld as the underlying linker, since the |
3691 | # archiving commands below assume that GNU ld is being used. |
3692 | if test "$with_gnu_ld" = yes; then |
3693 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
3694 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
3695 | |
3696 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' |
3697 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
3698 | |
3699 | # If archive_cmds runs LD, not CC, wlarc should be empty |
3700 | # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to |
3701 | # investigate it a little bit more. (MM) |
3702 | wlarc='${wl}' |
3703 | |
3704 | # ancient GNU ld didn't support --whole-archive et. al. |
3705 | if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ |
3706 | grep 'no-whole-archive' > /dev/null; then |
3707 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
3708 | else |
3709 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= |
3710 | fi |
3711 | else |
3712 | with_gnu_ld=no |
3713 | wlarc= |
3714 | |
3715 | # A generic and very simple default shared library creation |
3716 | # command for GNU C++ for the case where it uses the native |
3717 | # linker, instead of GNU ld. If possible, this setting should |
3718 | # overridden to take advantage of the native linker features on |
3719 | # the platform it is being used on. |
3720 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
3721 | fi |
3722 | |
3723 | # Commands to make compiler produce verbose output that lists |
3724 | # what "hidden" libraries, object files and flags are used when |
3725 | # linking a shared library. |
3726 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' |
3727 | |
3728 | else |
3729 | GXX=no |
3730 | with_gnu_ld=no |
3731 | wlarc= |
3732 | fi |
3733 | |
3734 | # PORTME: fill in a description of your system's C++ link characteristics |
3735 | AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) |
3736 | _LT_AC_TAGVAR(ld_shlibs, $1)=yes |
3737 | case $host_os in |
3738 | aix3*) |
3739 | # FIXME: insert proper C++ library support |
3740 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3741 | ;; |
3742 | aix4* | aix5*) |
3743 | if test "$host_cpu" = ia64; then |
3744 | # On IA64, the linker does run time linking by default, so we don't |
3745 | # have to do anything special. |
3746 | aix_use_runtimelinking=no |
3747 | exp_sym_flag='-Bexport' |
3748 | no_entry_flag="" |
3749 | else |
3750 | aix_use_runtimelinking=no |
3751 | |
3752 | # Test if we are trying to use run time linking or normal |
3753 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
3754 | # need to do runtime linking. |
3755 | case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) |
3756 | for ld_flag in $LDFLAGS; do |
3757 | case $ld_flag in |
3758 | *-brtl*) |
3759 | aix_use_runtimelinking=yes |
3760 | break |
3761 | ;; |
3762 | esac |
3763 | done |
3764 | ;; |
3765 | esac |
3766 | |
3767 | exp_sym_flag='-bexport' |
3768 | no_entry_flag='-bnoentry' |
3769 | fi |
3770 | |
3771 | # When large executables or shared objects are built, AIX ld can |
3772 | # have problems creating the table of contents. If linking a library |
3773 | # or program results in "error TOC overflow" add -mminimal-toc to |
3774 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
3775 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
3776 | |
3777 | _LT_AC_TAGVAR(archive_cmds, $1)='' |
3778 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
3779 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' |
3780 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
3781 | |
3782 | if test "$GXX" = yes; then |
3783 | case $host_os in aix4.[[012]]|aix4.[[012]].*) |
3784 | # We only want to do this on AIX 4.2 and lower, the check |
3785 | # below for broken collect2 doesn't work under 4.3+ |
3786 | collect2name=`${CC} -print-prog-name=collect2` |
3787 | if test -f "$collect2name" && \ |
3788 | strings "$collect2name" | grep resolve_lib_name >/dev/null |
3789 | then |
3790 | # We have reworked collect2 |
3791 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
3792 | else |
3793 | # We have old collect2 |
3794 | _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported |
3795 | # It fails to find uninstalled libraries when the uninstalled |
3796 | # path is not listed in the libpath. Setting hardcode_minus_L |
3797 | # to unsupported forces relinking |
3798 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
3799 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
3800 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= |
3801 | fi |
3802 | ;; |
3803 | esac |
3804 | shared_flag='-shared' |
3805 | if test "$aix_use_runtimelinking" = yes; then |
3806 | shared_flag="$shared_flag "'${wl}-G' |
3807 | fi |
3808 | else |
3809 | # not using gcc |
3810 | if test "$host_cpu" = ia64; then |
3811 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
3812 | # chokes on -Wl,-G. The following line is correct: |
3813 | shared_flag='-G' |
3814 | else |
3815 | if test "$aix_use_runtimelinking" = yes; then |
3816 | shared_flag='${wl}-G' |
3817 | else |
3818 | shared_flag='${wl}-bM:SRE' |
3819 | fi |
3820 | fi |
3821 | fi |
3822 | |
3823 | # It seems that -bexpall does not export symbols beginning with |
3824 | # underscore (_), so it is better to generate a list of symbols to export. |
3825 | _LT_AC_TAGVAR(always_export_symbols, $1)=yes |
3826 | if test "$aix_use_runtimelinking" = yes; then |
3827 | # Warning - without using the other runtime loading flags (-brtl), |
3828 | # -berok will link without error, but may produce a broken library. |
3829 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' |
3830 | # Determine the default libpath from the value encoded in an empty executable. |
3831 | _LT_AC_SYS_LIBPATH_AIX |
3832 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
3833 | |
3834 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" |
3835 | else |
3836 | if test "$host_cpu" = ia64; then |
3837 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' |
3838 | _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" |
3839 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" |
3840 | else |
3841 | # Determine the default libpath from the value encoded in an empty executable. |
3842 | _LT_AC_SYS_LIBPATH_AIX |
3843 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
3844 | # Warning - without using the other run time loading flags, |
3845 | # -berok will link without error, but may produce a broken library. |
3846 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' |
3847 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' |
3848 | # Exported symbols can be pulled into shared objects from archives |
3849 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' |
3850 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes |
3851 | # This is similar to how AIX traditionally builds its shared libraries. |
3852 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' |
3853 | fi |
3854 | fi |
3855 | ;; |
3856 | |
3857 | beos*) |
3858 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
3859 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported |
3860 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
3861 | # support --undefined. This deserves some investigation. FIXME |
3862 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
3863 | else |
3864 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3865 | fi |
3866 | ;; |
3867 | |
3868 | chorus*) |
3869 | case $cc_basename in |
3870 | *) |
3871 | # FIXME: insert proper C++ library support |
3872 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3873 | ;; |
3874 | esac |
3875 | ;; |
3876 | |
3877 | cygwin* | mingw* | pw32*) |
3878 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, |
3879 | # as there is no search path for DLLs. |
3880 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
3881 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported |
3882 | _LT_AC_TAGVAR(always_export_symbols, $1)=no |
3883 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
3884 | |
3885 | if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then |
3886 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
3887 | # If the export-symbols file already is a .def file (1st line |
3888 | # is EXPORTS), use it as is; otherwise, prepend... |
3889 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then |
3890 | cp $export_symbols $output_objdir/$soname.def; |
3891 | else |
3892 | echo EXPORTS > $output_objdir/$soname.def; |
3893 | cat $export_symbols >> $output_objdir/$soname.def; |
3894 | fi~ |
3895 | $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
3896 | else |
3897 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3898 | fi |
3899 | ;; |
3900 | darwin* | rhapsody*) |
3901 | case $host_os in |
3902 | rhapsody* | darwin1.[[012]]) |
3903 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' |
3904 | ;; |
3905 | *) # Darwin 1.3 on |
3906 | if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then |
3907 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' |
3908 | else |
3909 | case ${MACOSX_DEPLOYMENT_TARGET} in |
3910 | 10.[[012]]) |
3911 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' |
3912 | ;; |
3913 | 10.*) |
3914 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' |
3915 | ;; |
3916 | esac |
3917 | fi |
3918 | ;; |
3919 | esac |
3920 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
3921 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
3922 | _LT_AC_TAGVAR(hardcode_automatic, $1)=yes |
3923 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
3924 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' |
3925 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
3926 | |
3927 | if test "$GXX" = yes ; then |
3928 | lt_int_apple_cc_single_mod=no |
3929 | output_verbose_link_cmd='echo' |
3930 | if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then |
3931 | lt_int_apple_cc_single_mod=yes |
3932 | fi |
3933 | if test "X$lt_int_apple_cc_single_mod" = Xyes ; then |
3934 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' |
3935 | else |
3936 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring' |
3937 | fi |
3938 | _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' |
3939 | # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds |
3940 | if test "X$lt_int_apple_cc_single_mod" = Xyes ; then |
3941 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
3942 | else |
3943 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
3944 | fi |
3945 | _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
3946 | else |
3947 | case $cc_basename in |
3948 | xlc*) |
3949 | output_verbose_link_cmd='echo' |
3950 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' |
3951 | _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' |
3952 | # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds |
3953 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
3954 | _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
3955 | ;; |
3956 | *) |
3957 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3958 | ;; |
3959 | esac |
3960 | fi |
3961 | ;; |
3962 | |
3963 | dgux*) |
3964 | case $cc_basename in |
3965 | ec++*) |
3966 | # FIXME: insert proper C++ library support |
3967 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3968 | ;; |
3969 | ghcx*) |
3970 | # Green Hills C++ Compiler |
3971 | # FIXME: insert proper C++ library support |
3972 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3973 | ;; |
3974 | *) |
3975 | # FIXME: insert proper C++ library support |
3976 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3977 | ;; |
3978 | esac |
3979 | ;; |
3980 | freebsd[[12]]*) |
3981 | # C++ shared libraries reported to be fairly broken before switch to ELF |
3982 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
3983 | ;; |
3984 | freebsd-elf*) |
3985 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
3986 | ;; |
3987 | freebsd* | dragonfly*) |
3988 | # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF |
3989 | # conventions |
3990 | _LT_AC_TAGVAR(ld_shlibs, $1)=yes |
3991 | ;; |
3992 | gnu*) |
3993 | ;; |
3994 | hpux9*) |
3995 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
3996 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
3997 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
3998 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
3999 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, |
4000 | # but as the default |
4001 | # location of the library. |
4002 | |
4003 | case $cc_basename in |
4004 | CC*) |
4005 | # FIXME: insert proper C++ library support |
4006 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4007 | ;; |
4008 | aCC*) |
4009 | _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
4010 | # Commands to make compiler produce verbose output that lists |
4011 | # what "hidden" libraries, object files and flags are used when |
4012 | # linking a shared library. |
4013 | # |
4014 | # There doesn't appear to be a way to prevent this compiler from |
4015 | # explicitly linking system object files so we need to strip them |
4016 | # from the output so that they don't get included in the library |
4017 | # dependencies. |
4018 | output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' |
4019 | ;; |
4020 | *) |
4021 | if test "$GXX" = yes; then |
4022 | _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
4023 | else |
4024 | # FIXME: insert proper C++ library support |
4025 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4026 | fi |
4027 | ;; |
4028 | esac |
4029 | ;; |
4030 | hpux10*|hpux11*) |
4031 | if test $with_gnu_ld = no; then |
4032 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
4033 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4034 | |
4035 | case $host_cpu in |
4036 | hppa*64*|ia64*) |
4037 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' |
4038 | ;; |
4039 | *) |
4040 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
4041 | ;; |
4042 | esac |
4043 | fi |
4044 | case $host_cpu in |
4045 | hppa*64*|ia64*) |
4046 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
4047 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
4048 | ;; |
4049 | *) |
4050 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
4051 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, |
4052 | # but as the default |
4053 | # location of the library. |
4054 | ;; |
4055 | esac |
4056 | |
4057 | case $cc_basename in |
4058 | CC*) |
4059 | # FIXME: insert proper C++ library support |
4060 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4061 | ;; |
4062 | aCC*) |
4063 | case $host_cpu in |
4064 | hppa*64*) |
4065 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
4066 | ;; |
4067 | ia64*) |
4068 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
4069 | ;; |
4070 | *) |
4071 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
4072 | ;; |
4073 | esac |
4074 | # Commands to make compiler produce verbose output that lists |
4075 | # what "hidden" libraries, object files and flags are used when |
4076 | # linking a shared library. |
4077 | # |
4078 | # There doesn't appear to be a way to prevent this compiler from |
4079 | # explicitly linking system object files so we need to strip them |
4080 | # from the output so that they don't get included in the library |
4081 | # dependencies. |
4082 | output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' |
4083 | ;; |
4084 | *) |
4085 | if test "$GXX" = yes; then |
4086 | if test $with_gnu_ld = no; then |
4087 | case $host_cpu in |
4088 | hppa*64*) |
4089 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
4090 | ;; |
4091 | ia64*) |
4092 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
4093 | ;; |
4094 | *) |
4095 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
4096 | ;; |
4097 | esac |
4098 | fi |
4099 | else |
4100 | # FIXME: insert proper C++ library support |
4101 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4102 | fi |
4103 | ;; |
4104 | esac |
4105 | ;; |
4106 | interix3*) |
4107 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
4108 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
4109 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
4110 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
4111 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
4112 | # Instead, shared libraries are loaded at an image base (0x10000000 by |
4113 | # default) and relocated if they conflict, which is a slow very memory |
4114 | # consuming and fragmenting process. To avoid this, we pick a random, |
4115 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
4116 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
4117 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
4118 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
4119 | ;; |
4120 | irix5* | irix6*) |
4121 | case $cc_basename in |
4122 | CC*) |
4123 | # SGI C++ |
4124 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' |
4125 | |
4126 | # Archives containing C++ object files must be created using |
4127 | # "CC -ar", where "CC" is the IRIX C++ compiler. This is |
4128 | # necessary to make sure instantiated templates are included |
4129 | # in the archive. |
4130 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' |
4131 | ;; |
4132 | *) |
4133 | if test "$GXX" = yes; then |
4134 | if test "$with_gnu_ld" = no; then |
4135 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
4136 | else |
4137 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' |
4138 | fi |
4139 | fi |
4140 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
4141 | ;; |
4142 | esac |
4143 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
4144 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4145 | ;; |
4146 | linux* | k*bsd*-gnu) |
4147 | case $cc_basename in |
4148 | KCC*) |
4149 | # Kuck and Associates, Inc. (KAI) C++ Compiler |
4150 | |
4151 | # KCC will only create a shared library if the output file |
4152 | # ends with ".so" (or ".sl" for HP-UX), so rename the library |
4153 | # to its proper name (with version) after linking. |
4154 | _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' |
4155 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' |
4156 | # Commands to make compiler produce verbose output that lists |
4157 | # what "hidden" libraries, object files and flags are used when |
4158 | # linking a shared library. |
4159 | # |
4160 | # There doesn't appear to be a way to prevent this compiler from |
4161 | # explicitly linking system object files so we need to strip them |
4162 | # from the output so that they don't get included in the library |
4163 | # dependencies. |
4164 | output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' |
4165 | |
4166 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' |
4167 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
4168 | |
4169 | # Archives containing C++ object files must be created using |
4170 | # "CC -Bstatic", where "CC" is the KAI C++ compiler. |
4171 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' |
4172 | ;; |
4173 | icpc*) |
4174 | # Intel C++ |
4175 | with_gnu_ld=yes |
4176 | # version 8.0 and above of icpc choke on multiply defined symbols |
4177 | # if we add $predep_objects and $postdep_objects, however 7.1 and |
4178 | # earlier do not add the objects themselves. |
4179 | case `$CC -V 2>&1` in |
4180 | *"Version 7."*) |
4181 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
4182 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
4183 | ;; |
4184 | *) # Version 8.0 or newer |
4185 | tmp_idyn= |
4186 | case $host_cpu in |
4187 | ia64*) tmp_idyn=' -i_dynamic';; |
4188 | esac |
4189 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
4190 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
4191 | ;; |
4192 | esac |
4193 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
4194 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
4195 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
4196 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' |
4197 | ;; |
4198 | pgCC*) |
4199 | # Portland Group C++ compiler |
4200 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' |
4201 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' |
4202 | |
4203 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' |
4204 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
4205 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' |
4206 | ;; |
4207 | cxx*) |
4208 | # Compaq C++ |
4209 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
4210 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' |
4211 | |
4212 | runpath_var=LD_RUN_PATH |
4213 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
4214 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4215 | |
4216 | # Commands to make compiler produce verbose output that lists |
4217 | # what "hidden" libraries, object files and flags are used when |
4218 | # linking a shared library. |
4219 | # |
4220 | # There doesn't appear to be a way to prevent this compiler from |
4221 | # explicitly linking system object files so we need to strip them |
4222 | # from the output so that they don't get included in the library |
4223 | # dependencies. |
4224 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' |
4225 | ;; |
4226 | esac |
4227 | ;; |
4228 | lynxos*) |
4229 | # FIXME: insert proper C++ library support |
4230 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4231 | ;; |
4232 | m88k*) |
4233 | # FIXME: insert proper C++ library support |
4234 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4235 | ;; |
4236 | mvs*) |
4237 | case $cc_basename in |
4238 | cxx*) |
4239 | # FIXME: insert proper C++ library support |
4240 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4241 | ;; |
4242 | *) |
4243 | # FIXME: insert proper C++ library support |
4244 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4245 | ;; |
4246 | esac |
4247 | ;; |
4248 | netbsd* | netbsdelf*-gnu) |
4249 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then |
4250 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' |
4251 | wlarc= |
4252 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
4253 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
4254 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
4255 | fi |
4256 | # Workaround some broken pre-1.5 toolchains |
4257 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' |
4258 | ;; |
4259 | openbsd2*) |
4260 | # C++ shared libraries are fairly broken |
4261 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4262 | ;; |
4263 | openbsd*) |
4264 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
4265 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
4266 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
4267 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
4268 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
4269 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' |
4270 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
4271 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
4272 | fi |
4273 | output_verbose_link_cmd='echo' |
4274 | ;; |
4275 | osf3*) |
4276 | case $cc_basename in |
4277 | KCC*) |
4278 | # Kuck and Associates, Inc. (KAI) C++ Compiler |
4279 | |
4280 | # KCC will only create a shared library if the output file |
4281 | # ends with ".so" (or ".sl" for HP-UX), so rename the library |
4282 | # to its proper name (with version) after linking. |
4283 | _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' |
4284 | |
4285 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
4286 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4287 | |
4288 | # Archives containing C++ object files must be created using |
4289 | # "CC -Bstatic", where "CC" is the KAI C++ compiler. |
4290 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' |
4291 | |
4292 | ;; |
4293 | RCC*) |
4294 | # Rational C++ 2.4.1 |
4295 | # FIXME: insert proper C++ library support |
4296 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4297 | ;; |
4298 | cxx*) |
4299 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
4300 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' |
4301 | |
4302 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
4303 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4304 | |
4305 | # Commands to make compiler produce verbose output that lists |
4306 | # what "hidden" libraries, object files and flags are used when |
4307 | # linking a shared library. |
4308 | # |
4309 | # There doesn't appear to be a way to prevent this compiler from |
4310 | # explicitly linking system object files so we need to strip them |
4311 | # from the output so that they don't get included in the library |
4312 | # dependencies. |
4313 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' |
4314 | ;; |
4315 | *) |
4316 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
4317 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
4318 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
4319 | |
4320 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
4321 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4322 | |
4323 | # Commands to make compiler produce verbose output that lists |
4324 | # what "hidden" libraries, object files and flags are used when |
4325 | # linking a shared library. |
4326 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' |
4327 | |
4328 | else |
4329 | # FIXME: insert proper C++ library support |
4330 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4331 | fi |
4332 | ;; |
4333 | esac |
4334 | ;; |
4335 | osf4* | osf5*) |
4336 | case $cc_basename in |
4337 | KCC*) |
4338 | # Kuck and Associates, Inc. (KAI) C++ Compiler |
4339 | |
4340 | # KCC will only create a shared library if the output file |
4341 | # ends with ".so" (or ".sl" for HP-UX), so rename the library |
4342 | # to its proper name (with version) after linking. |
4343 | _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' |
4344 | |
4345 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
4346 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4347 | |
4348 | # Archives containing C++ object files must be created using |
4349 | # the KAI C++ compiler. |
4350 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' |
4351 | ;; |
4352 | RCC*) |
4353 | # Rational C++ 2.4.1 |
4354 | # FIXME: insert proper C++ library support |
4355 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4356 | ;; |
4357 | cxx*) |
4358 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
4359 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' |
4360 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ |
4361 | echo "-hidden">> $lib.exp~ |
4362 | $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ |
4363 | $rm $lib.exp' |
4364 | |
4365 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
4366 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4367 | |
4368 | # Commands to make compiler produce verbose output that lists |
4369 | # what "hidden" libraries, object files and flags are used when |
4370 | # linking a shared library. |
4371 | # |
4372 | # There doesn't appear to be a way to prevent this compiler from |
4373 | # explicitly linking system object files so we need to strip them |
4374 | # from the output so that they don't get included in the library |
4375 | # dependencies. |
4376 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' |
4377 | ;; |
4378 | *) |
4379 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
4380 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
4381 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
4382 | |
4383 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
4384 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
4385 | |
4386 | # Commands to make compiler produce verbose output that lists |
4387 | # what "hidden" libraries, object files and flags are used when |
4388 | # linking a shared library. |
4389 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' |
4390 | |
4391 | else |
4392 | # FIXME: insert proper C++ library support |
4393 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4394 | fi |
4395 | ;; |
4396 | esac |
4397 | ;; |
4398 | psos*) |
4399 | # FIXME: insert proper C++ library support |
4400 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4401 | ;; |
4402 | sunos4*) |
4403 | case $cc_basename in |
4404 | CC*) |
4405 | # Sun C++ 4.x |
4406 | # FIXME: insert proper C++ library support |
4407 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4408 | ;; |
4409 | lcc*) |
4410 | # Lucid |
4411 | # FIXME: insert proper C++ library support |
4412 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4413 | ;; |
4414 | *) |
4415 | # FIXME: insert proper C++ library support |
4416 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4417 | ;; |
4418 | esac |
4419 | ;; |
4420 | solaris*) |
4421 | case $cc_basename in |
4422 | CC*) |
4423 | # Sun C++ 4.2, 5.x and Centerline C++ |
4424 | _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes |
4425 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' |
4426 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
4427 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ |
4428 | $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' |
4429 | |
4430 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
4431 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
4432 | case $host_os in |
4433 | solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
4434 | *) |
4435 | # The C++ compiler is used as linker so we must use $wl |
4436 | # flag to pass the commands to the underlying system |
4437 | # linker. We must also pass each convience library through |
4438 | # to the system linker between allextract/defaultextract. |
4439 | # The C++ compiler will combine linker options so we |
4440 | # cannot just pass the convience library names through |
4441 | # without $wl. |
4442 | # Supported since Solaris 2.6 (maybe 2.5.1?) |
4443 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' |
4444 | ;; |
4445 | esac |
4446 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
4447 | |
4448 | output_verbose_link_cmd='echo' |
4449 | |
4450 | # Archives containing C++ object files must be created using |
4451 | # "CC -xar", where "CC" is the Sun C++ compiler. This is |
4452 | # necessary to make sure instantiated templates are included |
4453 | # in the archive. |
4454 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' |
4455 | ;; |
4456 | gcx*) |
4457 | # Green Hills C++ Compiler |
4458 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
4459 | |
4460 | # The C++ compiler must be used to create the archive. |
4461 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' |
4462 | ;; |
4463 | *) |
4464 | # GNU C++ compiler with Solaris linker |
4465 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
4466 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' |
4467 | if $CC --version | grep -v '^2\.7' > /dev/null; then |
4468 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
4469 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ |
4470 | $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' |
4471 | |
4472 | # Commands to make compiler produce verbose output that lists |
4473 | # what "hidden" libraries, object files and flags are used when |
4474 | # linking a shared library. |
4475 | output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" |
4476 | else |
4477 | # g++ 2.7 appears to require `-G' NOT `-shared' on this |
4478 | # platform. |
4479 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
4480 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ |
4481 | $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' |
4482 | |
4483 | # Commands to make compiler produce verbose output that lists |
4484 | # what "hidden" libraries, object files and flags are used when |
4485 | # linking a shared library. |
4486 | output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" |
4487 | fi |
4488 | |
4489 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' |
4490 | fi |
4491 | ;; |
4492 | esac |
4493 | ;; |
4494 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) |
4495 | _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
4496 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
4497 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
4498 | runpath_var='LD_RUN_PATH' |
4499 | |
4500 | case $cc_basename in |
4501 | CC*) |
4502 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
4503 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
4504 | ;; |
4505 | *) |
4506 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
4507 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
4508 | ;; |
4509 | esac |
4510 | ;; |
4511 | sysv5* | sco3.2v5* | sco5v6*) |
4512 | # Note: We can NOT use -z defs as we might desire, because we do not |
4513 | # link with -lc, and that would cause any symbols used from libc to |
4514 | # always be unresolved, which means just about no library would |
4515 | # ever link correctly. If we're not using GNU ld we use -z text |
4516 | # though, which does catch some bad symbols but isn't as heavy-handed |
4517 | # as -z defs. |
4518 | # For security reasons, it is highly recommended that you always |
4519 | # use absolute paths for naming shared libraries, and exclude the |
4520 | # DT_RUNPATH tag from executables and libraries. But doing so |
4521 | # requires that you compile everything twice, which is a pain. |
4522 | # So that behaviour is only enabled if SCOABSPATH is set to a |
4523 | # non-empty value in the environment. Most likely only useful for |
4524 | # creating official distributions of packages. |
4525 | # This is a hack until libtool officially supports absolute path |
4526 | # names for shared libraries. |
4527 | _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
4528 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' |
4529 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
4530 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
4531 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' |
4532 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' |
4533 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
4534 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' |
4535 | runpath_var='LD_RUN_PATH' |
4536 | |
4537 | case $cc_basename in |
4538 | CC*) |
4539 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' |
4540 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' |
4541 | ;; |
4542 | *) |
4543 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' |
4544 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' |
4545 | ;; |
4546 | esac |
4547 | ;; |
4548 | tandem*) |
4549 | case $cc_basename in |
4550 | NCC*) |
4551 | # NonStop-UX NCC 3.20 |
4552 | # FIXME: insert proper C++ library support |
4553 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4554 | ;; |
4555 | *) |
4556 | # FIXME: insert proper C++ library support |
4557 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4558 | ;; |
4559 | esac |
4560 | ;; |
4561 | vxworks*) |
4562 | # FIXME: insert proper C++ library support |
4563 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4564 | ;; |
4565 | *) |
4566 | # FIXME: insert proper C++ library support |
4567 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
4568 | ;; |
4569 | esac |
4570 | AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) |
4571 | test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no |
4572 | |
4573 | _LT_AC_TAGVAR(GCC, $1)="$GXX" |
4574 | _LT_AC_TAGVAR(LD, $1)="$LD" |
4575 | |
4576 | AC_LIBTOOL_POSTDEP_PREDEP($1) |
4577 | AC_LIBTOOL_PROG_COMPILER_PIC($1) |
4578 | AC_LIBTOOL_PROG_CC_C_O($1) |
4579 | AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) |
4580 | AC_LIBTOOL_PROG_LD_SHLIBS($1) |
4581 | AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) |
4582 | AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) |
4583 | |
4584 | AC_LIBTOOL_CONFIG($1) |
4585 | |
4586 | AC_LANG_POP |
4587 | CC=$lt_save_CC |
4588 | LDCXX=$LD |
4589 | LD=$lt_save_LD |
4590 | GCC=$lt_save_GCC |
4591 | with_gnu_ldcxx=$with_gnu_ld |
4592 | with_gnu_ld=$lt_save_with_gnu_ld |
4593 | lt_cv_path_LDCXX=$lt_cv_path_LD |
4594 | lt_cv_path_LD=$lt_save_path_LD |
4595 | lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld |
4596 | lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld |
4597 | ])# AC_LIBTOOL_LANG_CXX_CONFIG |
4598 | |
4599 | # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME]) |
4600 | # ------------------------------------ |
4601 | # Figure out "hidden" library dependencies from verbose |
4602 | # compiler output when linking a shared library. |
4603 | # Parse the compiler output and extract the necessary |
4604 | # objects, libraries and library flags. |
4605 | AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[ |
4606 | dnl we can't use the lt_simple_compile_test_code here, |
4607 | dnl because it contains code intended for an executable, |
4608 | dnl not a library. It's possible we should let each |
4609 | dnl tag define a new lt_????_link_test_code variable, |
4610 | dnl but it's only used here... |
4611 | ifelse([$1],[],[cat > conftest.$ac_ext <<EOF |
4612 | int a; |
4613 | void foo (void) { a = 0; } |
4614 | EOF |
4615 | ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF |
4616 | class Foo |
4617 | { |
4618 | public: |
4619 | Foo (void) { a = 0; } |
4620 | private: |
4621 | int a; |
4622 | }; |
4623 | EOF |
4624 | ],[$1],[F77],[cat > conftest.$ac_ext <<EOF |
4625 | subroutine foo |
4626 | implicit none |
4627 | integer*4 a |
4628 | a=0 |
4629 | return |
4630 | end |
4631 | EOF |
4632 | ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF |
4633 | public class foo { |
4634 | private int a; |
4635 | public void bar (void) { |
4636 | a = 0; |
4637 | } |
4638 | }; |
4639 | EOF |
4640 | ]) |
4641 | dnl Parse the compiler output and extract the necessary |
4642 | dnl objects, libraries and library flags. |
4643 | if AC_TRY_EVAL(ac_compile); then |
4644 | # Parse the compiler output and extract the necessary |
4645 | # objects, libraries and library flags. |
4646 | |
4647 | # Sentinel used to keep track of whether or not we are before |
4648 | # the conftest object file. |
4649 | pre_test_object_deps_done=no |
4650 | |
4651 | # The `*' in the case matches for architectures that use `case' in |
4652 | # $output_verbose_cmd can trigger glob expansion during the loop |
4653 | # eval without this substitution. |
4654 | output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` |
4655 | |
4656 | for p in `eval $output_verbose_link_cmd`; do |
4657 | case $p in |
4658 | |
4659 | -L* | -R* | -l*) |
4660 | # Some compilers place space between "-{L,R}" and the path. |
4661 | # Remove the space. |
4662 | if test $p = "-L" \ |
4663 | || test $p = "-R"; then |
4664 | prev=$p |
4665 | continue |
4666 | else |
4667 | prev= |
4668 | fi |
4669 | |
4670 | if test "$pre_test_object_deps_done" = no; then |
4671 | case $p in |
4672 | -L* | -R*) |
4673 | # Internal compiler library paths should come after those |
4674 | # provided the user. The postdeps already come after the |
4675 | # user supplied libs so there is no need to process them. |
4676 | if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then |
4677 | _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" |
4678 | else |
4679 | _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" |
4680 | fi |
4681 | ;; |
4682 | # The "-l" case would never come before the object being |
4683 | # linked, so don't bother handling this case. |
4684 | esac |
4685 | else |
4686 | if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then |
4687 | _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}" |
4688 | else |
4689 | _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}" |
4690 | fi |
4691 | fi |
4692 | ;; |
4693 | |
4694 | *.$objext) |
4695 | # This assumes that the test object file only shows up |
4696 | # once in the compiler output. |
4697 | if test "$p" = "conftest.$objext"; then |
4698 | pre_test_object_deps_done=yes |
4699 | continue |
4700 | fi |
4701 | |
4702 | if test "$pre_test_object_deps_done" = no; then |
4703 | if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then |
4704 | _LT_AC_TAGVAR(predep_objects, $1)="$p" |
4705 | else |
4706 | _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p" |
4707 | fi |
4708 | else |
4709 | if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then |
4710 | _LT_AC_TAGVAR(postdep_objects, $1)="$p" |
4711 | else |
4712 | _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p" |
4713 | fi |
4714 | fi |
4715 | ;; |
4716 | |
4717 | *) ;; # Ignore the rest. |
4718 | |
4719 | esac |
4720 | done |
4721 | |
4722 | # Clean up. |
4723 | rm -f a.out a.exe |
4724 | else |
4725 | echo "libtool.m4: error: problem compiling $1 test program" |
4726 | fi |
4727 | |
4728 | $rm -f confest.$objext |
4729 | |
4730 | # PORTME: override above test on systems where it is broken |
4731 | ifelse([$1],[CXX], |
4732 | [case $host_os in |
4733 | interix3*) |
4734 | # Interix 3.5 installs completely hosed .la files for C++, so rather than |
4735 | # hack all around it, let's just trust "g++" to DTRT. |
4736 | _LT_AC_TAGVAR(predep_objects,$1)= |
4737 | _LT_AC_TAGVAR(postdep_objects,$1)= |
4738 | _LT_AC_TAGVAR(postdeps,$1)= |
4739 | ;; |
4740 | |
4741 | solaris*) |
4742 | case $cc_basename in |
4743 | CC*) |
4744 | # Adding this requires a known-good setup of shared libraries for |
4745 | # Sun compiler versions before 5.6, else PIC objects from an old |
4746 | # archive will be linked into the output, leading to subtle bugs. |
4747 | _LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun' |
4748 | ;; |
4749 | esac |
4750 | ;; |
4751 | esac |
4752 | ]) |
4753 | |
4754 | case " $_LT_AC_TAGVAR(postdeps, $1) " in |
4755 | *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;; |
4756 | esac |
4757 | ])# AC_LIBTOOL_POSTDEP_PREDEP |
4758 | |
4759 | # AC_LIBTOOL_LANG_F77_CONFIG |
4760 | # -------------------------- |
4761 | # Ensure that the configuration vars for the C compiler are |
4762 | # suitably defined. Those variables are subsequently used by |
4763 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. |
4764 | AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)]) |
4765 | AC_DEFUN([_LT_AC_LANG_F77_CONFIG], |
4766 | [AC_REQUIRE([AC_PROG_F77]) |
4767 | AC_LANG_PUSH(Fortran 77) |
4768 | |
4769 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
4770 | _LT_AC_TAGVAR(allow_undefined_flag, $1)= |
4771 | _LT_AC_TAGVAR(always_export_symbols, $1)=no |
4772 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)= |
4773 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= |
4774 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
4775 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= |
4776 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
4777 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= |
4778 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=no |
4779 | _LT_AC_TAGVAR(hardcode_automatic, $1)=no |
4780 | _LT_AC_TAGVAR(module_cmds, $1)= |
4781 | _LT_AC_TAGVAR(module_expsym_cmds, $1)= |
4782 | _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown |
4783 | _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
4784 | _LT_AC_TAGVAR(no_undefined_flag, $1)= |
4785 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= |
4786 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
4787 | |
4788 | # Source file extension for f77 test sources. |
4789 | ac_ext=f |
4790 | |
4791 | # Object file extension for compiled f77 test sources. |
4792 | objext=o |
4793 | _LT_AC_TAGVAR(objext, $1)=$objext |
4794 | |
4795 | # Code to be used in simple compile tests |
4796 | lt_simple_compile_test_code=" subroutine t\n return\n end\n" |
4797 | |
4798 | # Code to be used in simple link tests |
4799 | lt_simple_link_test_code=" program t\n end\n" |
4800 | |
4801 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
4802 | _LT_AC_SYS_COMPILER |
4803 | |
4804 | # save warnings/boilerplate of simple test code |
4805 | _LT_COMPILER_BOILERPLATE |
4806 | _LT_LINKER_BOILERPLATE |
4807 | |
4808 | # Allow CC to be a program name with arguments. |
4809 | lt_save_CC="$CC" |
4810 | CC=${F77-"f77"} |
4811 | compiler=$CC |
4812 | _LT_AC_TAGVAR(compiler, $1)=$CC |
4813 | _LT_CC_BASENAME([$compiler]) |
4814 | |
4815 | AC_MSG_CHECKING([if libtool supports shared libraries]) |
4816 | AC_MSG_RESULT([$can_build_shared]) |
4817 | |
4818 | AC_MSG_CHECKING([whether to build shared libraries]) |
4819 | test "$can_build_shared" = "no" && enable_shared=no |
4820 | |
4821 | # On AIX, shared libraries and static libraries use the same namespace, and |
4822 | # are all built from PIC. |
4823 | case $host_os in |
4824 | aix3*) |
4825 | test "$enable_shared" = yes && enable_static=no |
4826 | if test -n "$RANLIB"; then |
4827 | archive_cmds="$archive_cmds~\$RANLIB \$lib" |
4828 | postinstall_cmds='$RANLIB $lib' |
4829 | fi |
4830 | ;; |
4831 | aix4* | aix5*) |
4832 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
4833 | test "$enable_shared" = yes && enable_static=no |
4834 | fi |
4835 | ;; |
4836 | esac |
4837 | AC_MSG_RESULT([$enable_shared]) |
4838 | |
4839 | AC_MSG_CHECKING([whether to build static libraries]) |
4840 | # Make sure either enable_shared or enable_static is yes. |
4841 | test "$enable_shared" = yes || enable_static=yes |
4842 | AC_MSG_RESULT([$enable_static]) |
4843 | |
4844 | _LT_AC_TAGVAR(GCC, $1)="$G77" |
4845 | _LT_AC_TAGVAR(LD, $1)="$LD" |
4846 | |
4847 | AC_LIBTOOL_PROG_COMPILER_PIC($1) |
4848 | AC_LIBTOOL_PROG_CC_C_O($1) |
4849 | AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) |
4850 | AC_LIBTOOL_PROG_LD_SHLIBS($1) |
4851 | AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) |
4852 | AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) |
4853 | |
4854 | AC_LIBTOOL_CONFIG($1) |
4855 | |
4856 | AC_LANG_POP |
4857 | CC="$lt_save_CC" |
4858 | ])# AC_LIBTOOL_LANG_F77_CONFIG |
4859 | |
4860 | |
4861 | # AC_LIBTOOL_LANG_GCJ_CONFIG |
4862 | # -------------------------- |
4863 | # Ensure that the configuration vars for the C compiler are |
4864 | # suitably defined. Those variables are subsequently used by |
4865 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. |
4866 | AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)]) |
4867 | AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG], |
4868 | [AC_LANG_SAVE |
4869 | |
4870 | # Source file extension for Java test sources. |
4871 | ac_ext=java |
4872 | |
4873 | # Object file extension for compiled Java test sources. |
4874 | objext=o |
4875 | _LT_AC_TAGVAR(objext, $1)=$objext |
4876 | |
4877 | # Code to be used in simple compile tests |
4878 | lt_simple_compile_test_code="class foo {}\n" |
4879 | |
4880 | # Code to be used in simple link tests |
4881 | lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n' |
4882 | |
4883 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
4884 | _LT_AC_SYS_COMPILER |
4885 | |
4886 | # save warnings/boilerplate of simple test code |
4887 | _LT_COMPILER_BOILERPLATE |
4888 | _LT_LINKER_BOILERPLATE |
4889 | |
4890 | # Allow CC to be a program name with arguments. |
4891 | lt_save_CC="$CC" |
4892 | CC=${GCJ-"gcj"} |
4893 | compiler=$CC |
4894 | _LT_AC_TAGVAR(compiler, $1)=$CC |
4895 | _LT_CC_BASENAME([$compiler]) |
4896 | |
4897 | # GCJ did not exist at the time GCC didn't implicitly link libc in. |
4898 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
4899 | |
4900 | _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
4901 | |
4902 | AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) |
4903 | AC_LIBTOOL_PROG_COMPILER_PIC($1) |
4904 | AC_LIBTOOL_PROG_CC_C_O($1) |
4905 | AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) |
4906 | AC_LIBTOOL_PROG_LD_SHLIBS($1) |
4907 | AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) |
4908 | AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) |
4909 | |
4910 | AC_LIBTOOL_CONFIG($1) |
4911 | |
4912 | AC_LANG_RESTORE |
4913 | CC="$lt_save_CC" |
4914 | ])# AC_LIBTOOL_LANG_GCJ_CONFIG |
4915 | |
4916 | |
4917 | # AC_LIBTOOL_LANG_RC_CONFIG |
4918 | # ------------------------- |
4919 | # Ensure that the configuration vars for the Windows resource compiler are |
4920 | # suitably defined. Those variables are subsequently used by |
4921 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. |
4922 | AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)]) |
4923 | AC_DEFUN([_LT_AC_LANG_RC_CONFIG], |
4924 | [AC_LANG_SAVE |
4925 | |
4926 | # Source file extension for RC test sources. |
4927 | ac_ext=rc |
4928 | |
4929 | # Object file extension for compiled RC test sources. |
4930 | objext=o |
4931 | _LT_AC_TAGVAR(objext, $1)=$objext |
4932 | |
4933 | # Code to be used in simple compile tests |
4934 | lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n' |
4935 | |
4936 | # Code to be used in simple link tests |
4937 | lt_simple_link_test_code="$lt_simple_compile_test_code" |
4938 | |
4939 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
4940 | _LT_AC_SYS_COMPILER |
4941 | |
4942 | # save warnings/boilerplate of simple test code |
4943 | _LT_COMPILER_BOILERPLATE |
4944 | _LT_LINKER_BOILERPLATE |
4945 | |
4946 | # Allow CC to be a program name with arguments. |
4947 | lt_save_CC="$CC" |
4948 | CC=${RC-"windres"} |
4949 | compiler=$CC |
4950 | _LT_AC_TAGVAR(compiler, $1)=$CC |
4951 | _LT_CC_BASENAME([$compiler]) |
4952 | _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes |
4953 | |
4954 | AC_LIBTOOL_CONFIG($1) |
4955 | |
4956 | AC_LANG_RESTORE |
4957 | CC="$lt_save_CC" |
4958 | ])# AC_LIBTOOL_LANG_RC_CONFIG |
4959 | |
4960 | |
4961 | # AC_LIBTOOL_CONFIG([TAGNAME]) |
4962 | # ---------------------------- |
4963 | # If TAGNAME is not passed, then create an initial libtool script |
4964 | # with a default configuration from the untagged config vars. Otherwise |
4965 | # add code to config.status for appending the configuration named by |
4966 | # TAGNAME from the matching tagged config vars. |
4967 | AC_DEFUN([AC_LIBTOOL_CONFIG], |
4968 | [# The else clause should only fire when bootstrapping the |
4969 | # libtool distribution, otherwise you forgot to ship ltmain.sh |
4970 | # with your package, and you will get complaints that there are |
4971 | # no rules to generate ltmain.sh. |
4972 | if test -f "$ltmain"; then |
4973 | # See if we are running on zsh, and set the options which allow our commands through |
4974 | # without removal of \ escapes. |
4975 | if test -n "${ZSH_VERSION+set}" ; then |
4976 | setopt NO_GLOB_SUBST |
4977 | fi |
4978 | # Now quote all the things that may contain metacharacters while being |
4979 | # careful not to overquote the AC_SUBSTed values. We take copies of the |
4980 | # variables and quote the copies for generation of the libtool script. |
4981 | for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ |
4982 | SED SHELL STRIP \ |
4983 | libname_spec library_names_spec soname_spec extract_expsyms_cmds \ |
4984 | old_striplib striplib file_magic_cmd finish_cmds finish_eval \ |
4985 | deplibs_check_method reload_flag reload_cmds need_locks \ |
4986 | lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ |
4987 | lt_cv_sys_global_symbol_to_c_name_address \ |
4988 | sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ |
4989 | old_postinstall_cmds old_postuninstall_cmds \ |
4990 | _LT_AC_TAGVAR(compiler, $1) \ |
4991 | _LT_AC_TAGVAR(CC, $1) \ |
4992 | _LT_AC_TAGVAR(LD, $1) \ |
4993 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \ |
4994 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \ |
4995 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \ |
4996 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \ |
4997 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \ |
4998 | _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \ |
4999 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \ |
5000 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \ |
5001 | _LT_AC_TAGVAR(old_archive_cmds, $1) \ |
5002 | _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \ |
5003 | _LT_AC_TAGVAR(predep_objects, $1) \ |
5004 | _LT_AC_TAGVAR(postdep_objects, $1) \ |
5005 | _LT_AC_TAGVAR(predeps, $1) \ |
5006 | _LT_AC_TAGVAR(postdeps, $1) \ |
5007 | _LT_AC_TAGVAR(compiler_lib_search_path, $1) \ |
5008 | _LT_AC_TAGVAR(archive_cmds, $1) \ |
5009 | _LT_AC_TAGVAR(archive_expsym_cmds, $1) \ |
5010 | _LT_AC_TAGVAR(postinstall_cmds, $1) \ |
5011 | _LT_AC_TAGVAR(postuninstall_cmds, $1) \ |
5012 | _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \ |
5013 | _LT_AC_TAGVAR(allow_undefined_flag, $1) \ |
5014 | _LT_AC_TAGVAR(no_undefined_flag, $1) \ |
5015 | _LT_AC_TAGVAR(export_symbols_cmds, $1) \ |
5016 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \ |
5017 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \ |
5018 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \ |
5019 | _LT_AC_TAGVAR(hardcode_automatic, $1) \ |
5020 | _LT_AC_TAGVAR(module_cmds, $1) \ |
5021 | _LT_AC_TAGVAR(module_expsym_cmds, $1) \ |
5022 | _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \ |
5023 | _LT_AC_TAGVAR(exclude_expsyms, $1) \ |
5024 | _LT_AC_TAGVAR(include_expsyms, $1); do |
5025 | |
5026 | case $var in |
5027 | _LT_AC_TAGVAR(old_archive_cmds, $1) | \ |
5028 | _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \ |
5029 | _LT_AC_TAGVAR(archive_cmds, $1) | \ |
5030 | _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \ |
5031 | _LT_AC_TAGVAR(module_cmds, $1) | \ |
5032 | _LT_AC_TAGVAR(module_expsym_cmds, $1) | \ |
5033 | _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \ |
5034 | _LT_AC_TAGVAR(export_symbols_cmds, $1) | \ |
5035 | extract_expsyms_cmds | reload_cmds | finish_cmds | \ |
5036 | postinstall_cmds | postuninstall_cmds | \ |
5037 | old_postinstall_cmds | old_postuninstall_cmds | \ |
5038 | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) |
5039 | # Double-quote double-evaled strings. |
5040 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" |
5041 | ;; |
5042 | *) |
5043 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" |
5044 | ;; |
5045 | esac |
5046 | done |
5047 | |
5048 | case $lt_echo in |
5049 | *'\[$]0 --fallback-echo"') |
5050 | lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'` |
5051 | ;; |
5052 | esac |
5053 | |
5054 | ifelse([$1], [], |
5055 | [cfgfile="${ofile}T" |
5056 | trap "$rm \"$cfgfile\"; exit 1" 1 2 15 |
5057 | $rm -f "$cfgfile" |
5058 | AC_MSG_NOTICE([creating $ofile])], |
5059 | [cfgfile="$ofile"]) |
5060 | |
5061 | cat <<__EOF__ >> "$cfgfile" |
5062 | ifelse([$1], [], |
5063 | [#! $SHELL |
5064 | |
5065 | # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. |
5066 | # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) |
5067 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. |
5068 | # |
5069 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 |
5070 | # Free Software Foundation, Inc. |
5071 | # |
5072 | # This file is part of GNU Libtool: |
5073 | # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
5074 | # |
5075 | # This program is free software; you can redistribute it and/or modify |
5076 | # it under the terms of the GNU General Public License as published by |
5077 | # the Free Software Foundation; either version 2 of the License, or |
5078 | # (at your option) any later version. |
5079 | # |
5080 | # This program is distributed in the hope that it will be useful, but |
5081 | # WITHOUT ANY WARRANTY; without even the implied warranty of |
5082 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
5083 | # General Public License for more details. |
5084 | # |
5085 | # You should have received a copy of the GNU General Public License |
5086 | # along with this program; if not, write to the Free Software |
5087 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
5088 | # |
5089 | # As a special exception to the GNU General Public License, if you |
5090 | # distribute this file as part of a program that contains a |
5091 | # configuration script generated by Autoconf, you may include it under |
5092 | # the same distribution terms that you use for the rest of that program. |
5093 | |
5094 | # A sed program that does not truncate output. |
5095 | SED=$lt_SED |
5096 | |
5097 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. |
5098 | Xsed="$SED -e 1s/^X//" |
5099 | |
5100 | # The HP-UX ksh and POSIX shell print the target directory to stdout |
5101 | # if CDPATH is set. |
5102 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
5103 | |
5104 | # The names of the tagged configurations supported by this script. |
5105 | available_tags= |
5106 | |
5107 | # ### BEGIN LIBTOOL CONFIG], |
5108 | [# ### BEGIN LIBTOOL TAG CONFIG: $tagname]) |
5109 | |
5110 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
5111 | |
5112 | # Shell to use when invoking shell scripts. |
5113 | SHELL=$lt_SHELL |
5114 | |
5115 | # Whether or not to build shared libraries. |
5116 | build_libtool_libs=$enable_shared |
5117 | |
5118 | # Whether or not to build static libraries. |
5119 | build_old_libs=$enable_static |
5120 | |
5121 | # Whether or not to add -lc for building shared libraries. |
5122 | build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1) |
5123 | |
5124 | # Whether or not to disallow shared libs when runtime libs are static |
5125 | allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) |
5126 | |
5127 | # Whether or not to optimize for fast installation. |
5128 | fast_install=$enable_fast_install |
5129 | |
5130 | # The host system. |
5131 | host_alias=$host_alias |
5132 | host=$host |
5133 | host_os=$host_os |
5134 | |
5135 | # The build system. |
5136 | build_alias=$build_alias |
5137 | build=$build |
5138 | build_os=$build_os |
5139 | |
5140 | # An echo program that does not interpret backslashes. |
5141 | echo=$lt_echo |
5142 | |
5143 | # The archiver. |
5144 | AR=$lt_AR |
5145 | AR_FLAGS=$lt_AR_FLAGS |
5146 | |
5147 | # A C compiler. |
5148 | LTCC=$lt_LTCC |
5149 | |
5150 | # LTCC compiler flags. |
5151 | LTCFLAGS=$lt_LTCFLAGS |
5152 | |
5153 | # A language-specific compiler. |
5154 | CC=$lt_[]_LT_AC_TAGVAR(compiler, $1) |
5155 | |
5156 | # Is the compiler the GNU C compiler? |
5157 | with_gcc=$_LT_AC_TAGVAR(GCC, $1) |
5158 | |
5159 | # An ERE matcher. |
5160 | EGREP=$lt_EGREP |
5161 | |
5162 | # The linker used to build libraries. |
5163 | LD=$lt_[]_LT_AC_TAGVAR(LD, $1) |
5164 | |
5165 | # Whether we need hard or soft links. |
5166 | LN_S=$lt_LN_S |
5167 | |
5168 | # A BSD-compatible nm program. |
5169 | NM=$lt_NM |
5170 | |
5171 | # A symbol stripping program |
5172 | STRIP=$lt_STRIP |
5173 | |
5174 | # Used to examine libraries when file_magic_cmd begins "file" |
5175 | MAGIC_CMD=$MAGIC_CMD |
5176 | |
5177 | # Used on cygwin: DLL creation program. |
5178 | DLLTOOL="$DLLTOOL" |
5179 | |
5180 | # Used on cygwin: object dumper. |
5181 | OBJDUMP="$OBJDUMP" |
5182 | |
5183 | # Used on cygwin: assembler. |
5184 | AS="$AS" |
5185 | |
5186 | # The name of the directory that contains temporary libtool files. |
5187 | objdir=$objdir |
5188 | |
5189 | # How to create reloadable object files. |
5190 | reload_flag=$lt_reload_flag |
5191 | reload_cmds=$lt_reload_cmds |
5192 | |
5193 | # How to pass a linker flag through the compiler. |
5194 | wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) |
5195 | |
5196 | # Object file suffix (normally "o"). |
5197 | objext="$ac_objext" |
5198 | |
5199 | # Old archive suffix (normally "a"). |
5200 | libext="$libext" |
5201 | |
5202 | # Shared library suffix (normally ".so"). |
5203 | shrext_cmds='$shrext_cmds' |
5204 | |
5205 | # Executable file suffix (normally ""). |
5206 | exeext="$exeext" |
5207 | |
5208 | # Additional compiler flags for building library objects. |
5209 | pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) |
5210 | pic_mode=$pic_mode |
5211 | |
5212 | # What is the maximum length of a command? |
5213 | max_cmd_len=$lt_cv_sys_max_cmd_len |
5214 | |
5215 | # Does compiler simultaneously support -c and -o options? |
5216 | compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) |
5217 | |
5218 | # Must we lock files when doing compilation? |
5219 | need_locks=$lt_need_locks |
5220 | |
5221 | # Do we need the lib prefix for modules? |
5222 | need_lib_prefix=$need_lib_prefix |
5223 | |
5224 | # Do we need a version for libraries? |
5225 | need_version=$need_version |
5226 | |
5227 | # Whether dlopen is supported. |
5228 | dlopen_support=$enable_dlopen |
5229 | |
5230 | # Whether dlopen of programs is supported. |
5231 | dlopen_self=$enable_dlopen_self |
5232 | |
5233 | # Whether dlopen of statically linked programs is supported. |
5234 | dlopen_self_static=$enable_dlopen_self_static |
5235 | |
5236 | # Compiler flag to prevent dynamic linking. |
5237 | link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1) |
5238 | |
5239 | # Compiler flag to turn off builtin functions. |
5240 | no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) |
5241 | |
5242 | # Compiler flag to allow reflexive dlopens. |
5243 | export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) |
5244 | |
5245 | # Compiler flag to generate shared objects directly from archives. |
5246 | whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1) |
5247 | |
5248 | # Compiler flag to generate thread-safe objects. |
5249 | thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1) |
5250 | |
5251 | # Library versioning type. |
5252 | version_type=$version_type |
5253 | |
5254 | # Format of library name prefix. |
5255 | libname_spec=$lt_libname_spec |
5256 | |
5257 | # List of archive names. First name is the real one, the rest are links. |
5258 | # The last name is the one that the linker finds with -lNAME. |
5259 | library_names_spec=$lt_library_names_spec |
5260 | |
5261 | # The coded name of the library, if different from the real name. |
5262 | soname_spec=$lt_soname_spec |
5263 | |
5264 | # Commands used to build and install an old-style archive. |
5265 | RANLIB=$lt_RANLIB |
5266 | old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1) |
5267 | old_postinstall_cmds=$lt_old_postinstall_cmds |
5268 | old_postuninstall_cmds=$lt_old_postuninstall_cmds |
5269 | |
5270 | # Create an old-style archive from a shared archive. |
5271 | old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) |
5272 | |
5273 | # Create a temporary old-style archive to link instead of a shared archive. |
5274 | old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) |
5275 | |
5276 | # Commands used to build and install a shared archive. |
5277 | archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1) |
5278 | archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1) |
5279 | postinstall_cmds=$lt_postinstall_cmds |
5280 | postuninstall_cmds=$lt_postuninstall_cmds |
5281 | |
5282 | # Commands used to build a loadable module (assumed same as above if empty) |
5283 | module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1) |
5284 | module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1) |
5285 | |
5286 | # Commands to strip libraries. |
5287 | old_striplib=$lt_old_striplib |
5288 | striplib=$lt_striplib |
5289 | |
5290 | # Dependencies to place before the objects being linked to create a |
5291 | # shared library. |
5292 | predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1) |
5293 | |
5294 | # Dependencies to place after the objects being linked to create a |
5295 | # shared library. |
5296 | postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1) |
5297 | |
5298 | # Dependencies to place before the objects being linked to create a |
5299 | # shared library. |
5300 | predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1) |
5301 | |
5302 | # Dependencies to place after the objects being linked to create a |
5303 | # shared library. |
5304 | postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1) |
5305 | |
5306 | # The library search path used internally by the compiler when linking |
5307 | # a shared library. |
5308 | compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) |
5309 | |
5310 | # Method to check whether dependent libraries are shared objects. |
5311 | deplibs_check_method=$lt_deplibs_check_method |
5312 | |
5313 | # Command to use when deplibs_check_method == file_magic. |
5314 | file_magic_cmd=$lt_file_magic_cmd |
5315 | |
5316 | # Flag that allows shared libraries with undefined symbols to be built. |
5317 | allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1) |
5318 | |
5319 | # Flag that forces no undefined symbols. |
5320 | no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1) |
5321 | |
5322 | # Commands used to finish a libtool library installation in a directory. |
5323 | finish_cmds=$lt_finish_cmds |
5324 | |
5325 | # Same as above, but a single script fragment to be evaled but not shown. |
5326 | finish_eval=$lt_finish_eval |
5327 | |
5328 | # Take the output of nm and produce a listing of raw symbols and C names. |
5329 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe |
5330 | |
5331 | # Transform the output of nm in a proper C declaration |
5332 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl |
5333 | |
5334 | # Transform the output of nm in a C name address pair |
5335 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address |
5336 | |
5337 | # This is the shared library runtime path variable. |
5338 | runpath_var=$runpath_var |
5339 | |
5340 | # This is the shared library path variable. |
5341 | shlibpath_var=$shlibpath_var |
5342 | |
5343 | # Is shlibpath searched before the hard-coded library search path? |
5344 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath |
5345 | |
5346 | # How to hardcode a shared library path into an executable. |
5347 | hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1) |
5348 | |
5349 | # Whether we should hardcode library paths into libraries. |
5350 | hardcode_into_libs=$hardcode_into_libs |
5351 | |
5352 | # Flag to hardcode \$libdir into a binary during linking. |
5353 | # This must work even if \$libdir does not exist. |
5354 | hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) |
5355 | |
5356 | # If ld is used when linking, flag to hardcode \$libdir into |
5357 | # a binary during linking. This must work even if \$libdir does |
5358 | # not exist. |
5359 | hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) |
5360 | |
5361 | # Whether we need a single -rpath flag with a separated argument. |
5362 | hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) |
5363 | |
5364 | # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the |
5365 | # resulting binary. |
5366 | hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) |
5367 | |
5368 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the |
5369 | # resulting binary. |
5370 | hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) |
5371 | |
5372 | # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into |
5373 | # the resulting binary. |
5374 | hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) |
5375 | |
5376 | # Set to yes if building a shared library automatically hardcodes DIR into the library |
5377 | # and all subsequent libraries and executables linked against it. |
5378 | hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) |
5379 | |
5380 | # Variables whose values should be saved in libtool wrapper scripts and |
5381 | # restored at relink time. |
5382 | variables_saved_for_relink="$variables_saved_for_relink" |
5383 | |
5384 | # Whether libtool must link a program against all its dependency libraries. |
5385 | link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) |
5386 | |
5387 | # Compile-time system search path for libraries |
5388 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec |
5389 | |
5390 | # Run-time system search path for libraries |
5391 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec |
5392 | |
5393 | # Fix the shell variable \$srcfile for the compiler. |
5394 | fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)" |
5395 | |
5396 | # Set to yes if exported symbols are required. |
5397 | always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) |
5398 | |
5399 | # The commands to list exported symbols. |
5400 | export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) |
5401 | |
5402 | # The commands to extract the exported symbol list from a shared archive. |
5403 | extract_expsyms_cmds=$lt_extract_expsyms_cmds |
5404 | |
5405 | # Symbols that should not be listed in the preloaded symbols. |
5406 | exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) |
5407 | |
5408 | # Symbols that must always be exported. |
5409 | include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) |
5410 | |
5411 | ifelse([$1],[], |
5412 | [# ### END LIBTOOL CONFIG], |
5413 | [# ### END LIBTOOL TAG CONFIG: $tagname]) |
5414 | |
5415 | __EOF__ |
5416 | |
5417 | ifelse([$1],[], [ |
5418 | case $host_os in |
5419 | aix3*) |
5420 | cat <<\EOF >> "$cfgfile" |
5421 | |
5422 | # AIX sometimes has problems with the GCC collect2 program. For some |
5423 | # reason, if we set the COLLECT_NAMES environment variable, the problems |
5424 | # vanish in a puff of smoke. |
5425 | if test "X${COLLECT_NAMES+set}" != Xset; then |
5426 | COLLECT_NAMES= |
5427 | export COLLECT_NAMES |
5428 | fi |
5429 | EOF |
5430 | ;; |
5431 | esac |
5432 | |
5433 | # We use sed instead of cat because bash on DJGPP gets confused if |
5434 | # if finds mixed CR/LF and LF-only lines. Since sed operates in |
5435 | # text mode, it properly converts lines to CR/LF. This bash problem |
5436 | # is reportedly fixed, but why not run on old versions too? |
5437 | sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) |
5438 | |
5439 | mv -f "$cfgfile" "$ofile" || \ |
5440 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") |
5441 | chmod +x "$ofile" |
5442 | ]) |
5443 | else |
5444 | # If there is no Makefile yet, we rely on a make rule to execute |
5445 | # `config.status --recheck' to rerun these tests and create the |
5446 | # libtool script then. |
5447 | ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` |
5448 | if test -f "$ltmain_in"; then |
5449 | test -f Makefile && make "$ltmain" |
5450 | fi |
5451 | fi |
5452 | ])# AC_LIBTOOL_CONFIG |
5453 | |
5454 | |
5455 | # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) |
5456 | # ------------------------------------------- |
5457 | AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], |
5458 | [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl |
5459 | |
5460 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= |
5461 | |
5462 | if test "$GCC" = yes; then |
5463 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' |
5464 | |
5465 | AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], |
5466 | lt_cv_prog_compiler_rtti_exceptions, |
5467 | [-fno-rtti -fno-exceptions], [], |
5468 | [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) |
5469 | fi |
5470 | ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI |
5471 | |
5472 | |
5473 | # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE |
5474 | # --------------------------------- |
5475 | AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], |
5476 | [AC_REQUIRE([AC_CANONICAL_HOST]) |
5477 | AC_REQUIRE([AC_PROG_NM]) |
5478 | AC_REQUIRE([AC_OBJEXT]) |
5479 | # Check for command to grab the raw symbol name followed by C symbol from nm. |
5480 | AC_MSG_CHECKING([command to parse $NM output from $compiler object]) |
5481 | AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], |
5482 | [ |
5483 | # These are sane defaults that work on at least a few old systems. |
5484 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] |
5485 | |
5486 | # Character class describing NM global symbol codes. |
5487 | symcode='[[BCDEGRST]]' |
5488 | |
5489 | # Regexp to match symbols that can be accessed directly from C. |
5490 | sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' |
5491 | |
5492 | # Transform an extracted symbol line into a proper C declaration |
5493 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" |
5494 | |
5495 | # Transform an extracted symbol line into symbol name and symbol address |
5496 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" |
5497 | |
5498 | # Define system-specific variables. |
5499 | case $host_os in |
5500 | aix*) |
5501 | symcode='[[BCDT]]' |
5502 | ;; |
5503 | cygwin* | mingw* | pw32*) |
5504 | symcode='[[ABCDGISTW]]' |
5505 | ;; |
5506 | hpux*) # Its linker distinguishes data from code symbols |
5507 | if test "$host_cpu" = ia64; then |
5508 | symcode='[[ABCDEGRST]]' |
5509 | fi |
5510 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" |
5511 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" |
5512 | ;; |
5513 | linux* | k*bsd*-gnu) |
5514 | if test "$host_cpu" = ia64; then |
5515 | symcode='[[ABCDGIRSTW]]' |
5516 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" |
5517 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" |
5518 | fi |
5519 | ;; |
5520 | irix* | nonstopux*) |
5521 | symcode='[[BCDEGRST]]' |
5522 | ;; |
5523 | osf*) |
5524 | symcode='[[BCDEGQRST]]' |
5525 | ;; |
5526 | solaris*) |
5527 | symcode='[[BDRT]]' |
5528 | ;; |
5529 | sco3.2v5*) |
5530 | symcode='[[DT]]' |
5531 | ;; |
5532 | sysv4.2uw2*) |
5533 | symcode='[[DT]]' |
5534 | ;; |
5535 | sysv5* | sco5v6* | unixware* | OpenUNIX*) |
5536 | symcode='[[ABDT]]' |
5537 | ;; |
5538 | sysv4) |
5539 | symcode='[[DFNSTU]]' |
5540 | ;; |
5541 | esac |
5542 | |
5543 | # Handle CRLF in mingw tool chain |
5544 | opt_cr= |
5545 | case $build_os in |
5546 | mingw*) |
5547 | opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp |
5548 | ;; |
5549 | esac |
5550 | |
5551 | # If we're using GNU nm, then use its standard symbol codes. |
5552 | case `$NM -V 2>&1` in |
5553 | *GNU* | *'with BFD'*) |
5554 | symcode='[[ABCDGIRSTW]]' ;; |
5555 | esac |
5556 | |
5557 | # Try without a prefix undercore, then with it. |
5558 | for ac_symprfx in "" "_"; do |
5559 | |
5560 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. |
5561 | symxfrm="\\1 $ac_symprfx\\2 \\2" |
5562 | |
5563 | # Write the raw and C identifiers. |
5564 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" |
5565 | |
5566 | # Check to see that the pipe works correctly. |
5567 | pipe_works=no |
5568 | |
5569 | rm -f conftest* |
5570 | cat > conftest.$ac_ext <<EOF |
5571 | #ifdef __cplusplus |
5572 | extern "C" { |
5573 | #endif |
5574 | char nm_test_var; |
5575 | void nm_test_func(){} |
5576 | #ifdef __cplusplus |
5577 | } |
5578 | #endif |
5579 | int main(){nm_test_var='a';nm_test_func();return(0);} |
5580 | EOF |
5581 | |
5582 | if AC_TRY_EVAL(ac_compile); then |
5583 | # Now try to grab the symbols. |
5584 | nlist=conftest.nm |
5585 | if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then |
5586 | # Try sorting and uniquifying the output. |
5587 | if sort "$nlist" | uniq > "$nlist"T; then |
5588 | mv -f "$nlist"T "$nlist" |
5589 | else |
5590 | rm -f "$nlist"T |
5591 | fi |
5592 | |
5593 | # Make sure that we snagged all the symbols we need. |
5594 | if grep ' nm_test_var$' "$nlist" >/dev/null; then |
5595 | if grep ' nm_test_func$' "$nlist" >/dev/null; then |
5596 | cat <<EOF > conftest.$ac_ext |
5597 | #ifdef __cplusplus |
5598 | extern "C" { |
5599 | #endif |
5600 | |
5601 | EOF |
5602 | # Now generate the symbol file. |
5603 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' |
5604 | |
5605 | cat <<EOF >> conftest.$ac_ext |
5606 | #if defined (__STDC__) && __STDC__ |
5607 | # define lt_ptr_t void * |
5608 | #else |
5609 | # define lt_ptr_t char * |
5610 | # define const |
5611 | #endif |
5612 | |
5613 | /* The mapping between symbol names and symbols. */ |
5614 | const struct { |
5615 | const char *name; |
5616 | lt_ptr_t address; |
5617 | } |
5618 | lt_preloaded_symbols[[]] = |
5619 | { |
5620 | EOF |
5621 | $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext |
5622 | cat <<\EOF >> conftest.$ac_ext |
5623 | {0, (lt_ptr_t) 0} |
5624 | }; |
5625 | |
5626 | #ifdef __cplusplus |
5627 | } |
5628 | #endif |
5629 | EOF |
5630 | # Now try linking the two files. |
5631 | mv conftest.$ac_objext conftstm.$ac_objext |
5632 | lt_save_LIBS="$LIBS" |
5633 | lt_save_CFLAGS="$CFLAGS" |
5634 | LIBS="conftstm.$ac_objext" |
5635 | CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" |
5636 | if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then |
5637 | pipe_works=yes |
5638 | fi |
5639 | LIBS="$lt_save_LIBS" |
5640 | CFLAGS="$lt_save_CFLAGS" |
5641 | else |
5642 | echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD |
5643 | fi |
5644 | else |
5645 | echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD |
5646 | fi |
5647 | else |
5648 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD |
5649 | fi |
5650 | else |
5651 | echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD |
5652 | cat conftest.$ac_ext >&5 |
5653 | fi |
5654 | rm -f conftest* conftst* |
5655 | |
5656 | # Do not use the global_symbol_pipe unless it works. |
5657 | if test "$pipe_works" = yes; then |
5658 | break |
5659 | else |
5660 | lt_cv_sys_global_symbol_pipe= |
5661 | fi |
5662 | done |
5663 | ]) |
5664 | if test -z "$lt_cv_sys_global_symbol_pipe"; then |
5665 | lt_cv_sys_global_symbol_to_cdecl= |
5666 | fi |
5667 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then |
5668 | AC_MSG_RESULT(failed) |
5669 | else |
5670 | AC_MSG_RESULT(ok) |
5671 | fi |
5672 | ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE |
5673 | |
5674 | |
5675 | # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) |
5676 | # --------------------------------------- |
5677 | AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], |
5678 | [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= |
5679 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= |
5680 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)= |
5681 | |
5682 | AC_MSG_CHECKING([for $compiler option to produce PIC]) |
5683 | ifelse([$1],[CXX],[ |
5684 | # C++ specific cases for pic, static, wl, etc. |
5685 | if test "$GXX" = yes; then |
5686 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5687 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' |
5688 | |
5689 | case $host_os in |
5690 | aix*) |
5691 | # All AIX code is PIC. |
5692 | if test "$host_cpu" = ia64; then |
5693 | # AIX 5 now supports IA64 processor |
5694 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
5695 | fi |
5696 | ;; |
5697 | amigaos*) |
5698 | # FIXME: we need at least 68020 code to build shared libraries, but |
5699 | # adding the `-m68020' flag to GCC prevents building anything better, |
5700 | # like `-m68040'. |
5701 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' |
5702 | ;; |
5703 | beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
5704 | # PIC is the default for these OSes. |
5705 | ;; |
5706 | mingw* | os2* | pw32*) |
5707 | # This hack is so that the source file can tell whether it is being |
5708 | # built for inclusion in a dll (and should export symbols for example). |
5709 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' |
5710 | ;; |
5711 | darwin* | rhapsody*) |
5712 | # PIC is the default on this platform |
5713 | # Common symbols not allowed in MH_DYLIB files |
5714 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' |
5715 | ;; |
5716 | *djgpp*) |
5717 | # DJGPP does not support shared libraries at all |
5718 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= |
5719 | ;; |
5720 | interix3*) |
5721 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
5722 | # Instead, we relocate shared libraries at runtime. |
5723 | ;; |
5724 | sysv4*MP*) |
5725 | if test -d /usr/nec; then |
5726 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic |
5727 | fi |
5728 | ;; |
5729 | hpux*) |
5730 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
5731 | # not for PA HP-UX. |
5732 | case $host_cpu in |
5733 | hppa*64*|ia64*) |
5734 | ;; |
5735 | *) |
5736 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
5737 | ;; |
5738 | esac |
5739 | ;; |
5740 | *) |
5741 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
5742 | ;; |
5743 | esac |
5744 | else |
5745 | case $host_os in |
5746 | aix4* | aix5*) |
5747 | # All AIX code is PIC. |
5748 | if test "$host_cpu" = ia64; then |
5749 | # AIX 5 now supports IA64 processor |
5750 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
5751 | else |
5752 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' |
5753 | fi |
5754 | ;; |
5755 | chorus*) |
5756 | case $cc_basename in |
5757 | cxch68*) |
5758 | # Green Hills C++ Compiler |
5759 | # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" |
5760 | ;; |
5761 | esac |
5762 | ;; |
5763 | darwin*) |
5764 | # PIC is the default on this platform |
5765 | # Common symbols not allowed in MH_DYLIB files |
5766 | case $cc_basename in |
5767 | xlc*) |
5768 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' |
5769 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5770 | ;; |
5771 | esac |
5772 | ;; |
5773 | dgux*) |
5774 | case $cc_basename in |
5775 | ec++*) |
5776 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
5777 | ;; |
5778 | ghcx*) |
5779 | # Green Hills C++ Compiler |
5780 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
5781 | ;; |
5782 | *) |
5783 | ;; |
5784 | esac |
5785 | ;; |
5786 | freebsd* | dragonfly*) |
5787 | # FreeBSD uses GNU C++ |
5788 | ;; |
5789 | hpux9* | hpux10* | hpux11*) |
5790 | case $cc_basename in |
5791 | CC*) |
5792 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5793 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
5794 | if test "$host_cpu" != ia64; then |
5795 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
5796 | fi |
5797 | ;; |
5798 | aCC*) |
5799 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5800 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
5801 | case $host_cpu in |
5802 | hppa*64*|ia64*) |
5803 | # +Z the default |
5804 | ;; |
5805 | *) |
5806 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
5807 | ;; |
5808 | esac |
5809 | ;; |
5810 | *) |
5811 | ;; |
5812 | esac |
5813 | ;; |
5814 | interix*) |
5815 | # This is c89, which is MS Visual C++ (no shared libs) |
5816 | # Anyone wants to do a port? |
5817 | ;; |
5818 | irix5* | irix6* | nonstopux*) |
5819 | case $cc_basename in |
5820 | CC*) |
5821 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5822 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
5823 | # CC pic flag -KPIC is the default. |
5824 | ;; |
5825 | *) |
5826 | ;; |
5827 | esac |
5828 | ;; |
5829 | linux* | k*bsd*-gnu) |
5830 | case $cc_basename in |
5831 | KCC*) |
5832 | # KAI C++ Compiler |
5833 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' |
5834 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
5835 | ;; |
5836 | icpc* | ecpc*) |
5837 | # Intel C++ |
5838 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5839 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
5840 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' |
5841 | ;; |
5842 | pgCC*) |
5843 | # Portland Group C++ compiler. |
5844 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5845 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' |
5846 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
5847 | ;; |
5848 | cxx*) |
5849 | # Compaq C++ |
5850 | # Make sure the PIC flag is empty. It appears that all Alpha |
5851 | # Linux and Compaq Tru64 Unix objects are PIC. |
5852 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= |
5853 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
5854 | ;; |
5855 | *) |
5856 | ;; |
5857 | esac |
5858 | ;; |
5859 | lynxos*) |
5860 | ;; |
5861 | m88k*) |
5862 | ;; |
5863 | mvs*) |
5864 | case $cc_basename in |
5865 | cxx*) |
5866 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' |
5867 | ;; |
5868 | *) |
5869 | ;; |
5870 | esac |
5871 | ;; |
5872 | netbsd* | netbsdelf*-gnu) |
5873 | ;; |
5874 | osf3* | osf4* | osf5*) |
5875 | case $cc_basename in |
5876 | KCC*) |
5877 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' |
5878 | ;; |
5879 | RCC*) |
5880 | # Rational C++ 2.4.1 |
5881 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
5882 | ;; |
5883 | cxx*) |
5884 | # Digital/Compaq C++ |
5885 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5886 | # Make sure the PIC flag is empty. It appears that all Alpha |
5887 | # Linux and Compaq Tru64 Unix objects are PIC. |
5888 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= |
5889 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
5890 | ;; |
5891 | *) |
5892 | ;; |
5893 | esac |
5894 | ;; |
5895 | psos*) |
5896 | ;; |
5897 | solaris*) |
5898 | case $cc_basename in |
5899 | CC*) |
5900 | # Sun C++ 4.2, 5.x and Centerline C++ |
5901 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
5902 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
5903 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
5904 | ;; |
5905 | gcx*) |
5906 | # Green Hills C++ Compiler |
5907 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' |
5908 | ;; |
5909 | *) |
5910 | ;; |
5911 | esac |
5912 | ;; |
5913 | sunos4*) |
5914 | case $cc_basename in |
5915 | CC*) |
5916 | # Sun C++ 4.x |
5917 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
5918 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
5919 | ;; |
5920 | lcc*) |
5921 | # Lucid |
5922 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
5923 | ;; |
5924 | *) |
5925 | ;; |
5926 | esac |
5927 | ;; |
5928 | tandem*) |
5929 | case $cc_basename in |
5930 | NCC*) |
5931 | # NonStop-UX NCC 3.20 |
5932 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
5933 | ;; |
5934 | *) |
5935 | ;; |
5936 | esac |
5937 | ;; |
5938 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
5939 | case $cc_basename in |
5940 | CC*) |
5941 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5942 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
5943 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
5944 | ;; |
5945 | esac |
5946 | ;; |
5947 | vxworks*) |
5948 | ;; |
5949 | *) |
5950 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
5951 | ;; |
5952 | esac |
5953 | fi |
5954 | ], |
5955 | [ |
5956 | if test "$GCC" = yes; then |
5957 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
5958 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' |
5959 | |
5960 | case $host_os in |
5961 | aix*) |
5962 | # All AIX code is PIC. |
5963 | if test "$host_cpu" = ia64; then |
5964 | # AIX 5 now supports IA64 processor |
5965 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
5966 | fi |
5967 | ;; |
5968 | |
5969 | amigaos*) |
5970 | # FIXME: we need at least 68020 code to build shared libraries, but |
5971 | # adding the `-m68020' flag to GCC prevents building anything better, |
5972 | # like `-m68040'. |
5973 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' |
5974 | ;; |
5975 | |
5976 | beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
5977 | # PIC is the default for these OSes. |
5978 | ;; |
5979 | |
5980 | mingw* | pw32* | os2*) |
5981 | # This hack is so that the source file can tell whether it is being |
5982 | # built for inclusion in a dll (and should export symbols for example). |
5983 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' |
5984 | ;; |
5985 | |
5986 | darwin* | rhapsody*) |
5987 | # PIC is the default on this platform |
5988 | # Common symbols not allowed in MH_DYLIB files |
5989 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' |
5990 | ;; |
5991 | |
5992 | interix3*) |
5993 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
5994 | # Instead, we relocate shared libraries at runtime. |
5995 | ;; |
5996 | |
5997 | msdosdjgpp*) |
5998 | # Just because we use GCC doesn't mean we suddenly get shared libraries |
5999 | # on systems that don't support them. |
6000 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
6001 | enable_shared=no |
6002 | ;; |
6003 | |
6004 | sysv4*MP*) |
6005 | if test -d /usr/nec; then |
6006 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic |
6007 | fi |
6008 | ;; |
6009 | |
6010 | hpux*) |
6011 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
6012 | # not for PA HP-UX. |
6013 | case $host_cpu in |
6014 | hppa*64*|ia64*) |
6015 | # +Z the default |
6016 | ;; |
6017 | *) |
6018 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
6019 | ;; |
6020 | esac |
6021 | ;; |
6022 | |
6023 | *) |
6024 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
6025 | ;; |
6026 | esac |
6027 | else |
6028 | # PORTME Check for flag to pass linker flags through the system compiler. |
6029 | case $host_os in |
6030 | aix*) |
6031 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6032 | if test "$host_cpu" = ia64; then |
6033 | # AIX 5 now supports IA64 processor |
6034 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6035 | else |
6036 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' |
6037 | fi |
6038 | ;; |
6039 | darwin*) |
6040 | # PIC is the default on this platform |
6041 | # Common symbols not allowed in MH_DYLIB files |
6042 | case $cc_basename in |
6043 | xlc*) |
6044 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' |
6045 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6046 | ;; |
6047 | esac |
6048 | ;; |
6049 | |
6050 | mingw* | pw32* | os2*) |
6051 | # This hack is so that the source file can tell whether it is being |
6052 | # built for inclusion in a dll (and should export symbols for example). |
6053 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' |
6054 | ;; |
6055 | |
6056 | hpux9* | hpux10* | hpux11*) |
6057 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6058 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
6059 | # not for PA HP-UX. |
6060 | case $host_cpu in |
6061 | hppa*64*|ia64*) |
6062 | # +Z the default |
6063 | ;; |
6064 | *) |
6065 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
6066 | ;; |
6067 | esac |
6068 | # Is there a better lt_prog_compiler_static that works with the bundled CC? |
6069 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
6070 | ;; |
6071 | |
6072 | irix5* | irix6* | nonstopux*) |
6073 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6074 | # PIC (with -KPIC) is the default. |
6075 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
6076 | ;; |
6077 | |
6078 | newsos6) |
6079 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
6080 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6081 | ;; |
6082 | |
6083 | linux* | k*bsd*-gnu) |
6084 | case $cc_basename in |
6085 | icc* | ecc*) |
6086 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6087 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
6088 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' |
6089 | ;; |
6090 | pgcc* | pgf77* | pgf90* | pgf95*) |
6091 | # Portland Group compilers (*not* the Pentium gcc compiler, |
6092 | # which looks to be a dead project) |
6093 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6094 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' |
6095 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6096 | ;; |
6097 | ccc*) |
6098 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6099 | # All Alpha code is PIC. |
6100 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
6101 | ;; |
6102 | esac |
6103 | ;; |
6104 | |
6105 | osf3* | osf4* | osf5*) |
6106 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6107 | # All OSF/1 code is PIC. |
6108 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
6109 | ;; |
6110 | |
6111 | solaris*) |
6112 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
6113 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6114 | case $cc_basename in |
6115 | f77* | f90* | f95*) |
6116 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; |
6117 | *) |
6118 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; |
6119 | esac |
6120 | ;; |
6121 | |
6122 | sunos4*) |
6123 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
6124 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' |
6125 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6126 | ;; |
6127 | |
6128 | sysv4 | sysv4.2uw2* | sysv4.3*) |
6129 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6130 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
6131 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6132 | ;; |
6133 | |
6134 | sysv4*MP*) |
6135 | if test -d /usr/nec ;then |
6136 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' |
6137 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6138 | fi |
6139 | ;; |
6140 | |
6141 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
6142 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6143 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
6144 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6145 | ;; |
6146 | |
6147 | unicos*) |
6148 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
6149 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
6150 | ;; |
6151 | |
6152 | uts4*) |
6153 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
6154 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
6155 | ;; |
6156 | |
6157 | *) |
6158 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
6159 | ;; |
6160 | esac |
6161 | fi |
6162 | ]) |
6163 | AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) |
6164 | |
6165 | # |
6166 | # Check to make sure the PIC flag actually works. |
6167 | # |
6168 | if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then |
6169 | AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works], |
6170 | _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1), |
6171 | [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [], |
6172 | [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in |
6173 | "" | " "*) ;; |
6174 | *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;; |
6175 | esac], |
6176 | [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= |
6177 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) |
6178 | fi |
6179 | case $host_os in |
6180 | # For platforms which do not support PIC, -DPIC is meaningless: |
6181 | *djgpp*) |
6182 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= |
6183 | ;; |
6184 | *) |
6185 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" |
6186 | ;; |
6187 | esac |
6188 | |
6189 | # |
6190 | # Check to make sure the static flag actually works. |
6191 | # |
6192 | wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\" |
6193 | AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], |
6194 | _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1), |
6195 | $lt_tmp_static_flag, |
6196 | [], |
6197 | [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) |
6198 | ]) |
6199 | |
6200 | |
6201 | # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) |
6202 | # ------------------------------------ |
6203 | # See if the linker supports building shared libraries. |
6204 | AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], |
6205 | [AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) |
6206 | ifelse([$1],[CXX],[ |
6207 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
6208 | case $host_os in |
6209 | aix4* | aix5*) |
6210 | # If we're using GNU nm, then we don't want the "-C" option. |
6211 | # -C means demangle to AIX nm, but means don't demangle with GNU nm |
6212 | if $NM -V 2>&1 | grep 'GNU' > /dev/null; then |
6213 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' |
6214 | else |
6215 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' |
6216 | fi |
6217 | ;; |
6218 | pw32*) |
6219 | _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" |
6220 | ;; |
6221 | cygwin* | mingw*) |
6222 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([[^ ]]*\) [[^ ]]*/\1 DATA/;/^I /d;/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols' |
6223 | ;; |
6224 | linux* | k*bsd*-gnu) |
6225 | _LT_AC_TAGVAR(link_all_deplibs, $1)=no |
6226 | ;; |
6227 | *) |
6228 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
6229 | ;; |
6230 | esac |
6231 | ],[ |
6232 | runpath_var= |
6233 | _LT_AC_TAGVAR(allow_undefined_flag, $1)= |
6234 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
6235 | _LT_AC_TAGVAR(archive_cmds, $1)= |
6236 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)= |
6237 | _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= |
6238 | _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= |
6239 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= |
6240 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= |
6241 | _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= |
6242 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= |
6243 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
6244 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= |
6245 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
6246 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=no |
6247 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
6248 | _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown |
6249 | _LT_AC_TAGVAR(hardcode_automatic, $1)=no |
6250 | _LT_AC_TAGVAR(module_cmds, $1)= |
6251 | _LT_AC_TAGVAR(module_expsym_cmds, $1)= |
6252 | _LT_AC_TAGVAR(always_export_symbols, $1)=no |
6253 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
6254 | # include_expsyms should be a list of space-separated symbols to be *always* |
6255 | # included in the symbol list |
6256 | _LT_AC_TAGVAR(include_expsyms, $1)= |
6257 | # exclude_expsyms can be an extended regexp of symbols to exclude |
6258 | # it will be wrapped by ` (' and `)$', so one must not match beginning or |
6259 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', |
6260 | # as well as any symbol that contains `d'. |
6261 | _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_" |
6262 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out |
6263 | # platforms (ab)use it in PIC code, but their linkers get confused if |
6264 | # the symbol is explicitly referenced. Since portable code cannot |
6265 | # rely on this symbol name, it's probably fine to never include it in |
6266 | # preloaded symbol tables. |
6267 | extract_expsyms_cmds= |
6268 | # Just being paranoid about ensuring that cc_basename is set. |
6269 | _LT_CC_BASENAME([$compiler]) |
6270 | case $host_os in |
6271 | cygwin* | mingw* | pw32*) |
6272 | # FIXME: the MSVC++ port hasn't been tested in a loooong time |
6273 | # When not using gcc, we currently assume that we are using |
6274 | # Microsoft Visual C++. |
6275 | if test "$GCC" != yes; then |
6276 | with_gnu_ld=no |
6277 | fi |
6278 | ;; |
6279 | interix*) |
6280 | # we just hope/assume this is gcc and not c89 (= MSVC++) |
6281 | with_gnu_ld=yes |
6282 | ;; |
6283 | openbsd*) |
6284 | with_gnu_ld=no |
6285 | ;; |
6286 | esac |
6287 | |
6288 | _LT_AC_TAGVAR(ld_shlibs, $1)=yes |
6289 | if test "$with_gnu_ld" = yes; then |
6290 | # If archive_cmds runs LD, not CC, wlarc should be empty |
6291 | wlarc='${wl}' |
6292 | |
6293 | # Set some defaults for GNU ld with shared library support. These |
6294 | # are reset later if shared libraries are not supported. Putting them |
6295 | # here allows them to be overridden if necessary. |
6296 | runpath_var=LD_RUN_PATH |
6297 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' |
6298 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
6299 | # ancient GNU ld didn't support --whole-archive et. al. |
6300 | if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then |
6301 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' |
6302 | else |
6303 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= |
6304 | fi |
6305 | supports_anon_versioning=no |
6306 | case `$LD -v 2>/dev/null` in |
6307 | *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 |
6308 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... |
6309 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... |
6310 | *\ 2.11.*) ;; # other 2.11 versions |
6311 | *) supports_anon_versioning=yes ;; |
6312 | esac |
6313 | |
6314 | # See if GNU ld supports shared libraries. |
6315 | case $host_os in |
6316 | aix3* | aix4* | aix5*) |
6317 | # On AIX/PPC, the GNU linker is very broken |
6318 | if test "$host_cpu" != ia64; then |
6319 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6320 | cat <<EOF 1>&2 |
6321 | |
6322 | *** Warning: the GNU linker, at least up to release 2.9.1, is reported |
6323 | *** to be unable to reliably create shared libraries on AIX. |
6324 | *** Therefore, libtool is disabling shared libraries support. If you |
6325 | *** really care for shared libraries, you may want to modify your PATH |
6326 | *** so that a non-GNU linker is found, and then restart. |
6327 | |
6328 | EOF |
6329 | fi |
6330 | ;; |
6331 | |
6332 | amigaos*) |
6333 | _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' |
6334 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
6335 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6336 | |
6337 | # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports |
6338 | # that the semantics of dynamic libraries on AmigaOS, at least up |
6339 | # to version 4, is to share data among multiple programs linked |
6340 | # with the same dynamic library. Since this doesn't match the |
6341 | # behavior of shared libraries on other platforms, we can't use |
6342 | # them. |
6343 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6344 | ;; |
6345 | |
6346 | beos*) |
6347 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
6348 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported |
6349 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
6350 | # support --undefined. This deserves some investigation. FIXME |
6351 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
6352 | else |
6353 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6354 | fi |
6355 | ;; |
6356 | |
6357 | cygwin* | mingw* | pw32*) |
6358 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, |
6359 | # as there is no search path for DLLs. |
6360 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
6361 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported |
6362 | _LT_AC_TAGVAR(always_export_symbols, $1)=no |
6363 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
6364 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols' |
6365 | |
6366 | if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then |
6367 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
6368 | # If the export-symbols file already is a .def file (1st line |
6369 | # is EXPORTS), use it as is; otherwise, prepend... |
6370 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then |
6371 | cp $export_symbols $output_objdir/$soname.def; |
6372 | else |
6373 | echo EXPORTS > $output_objdir/$soname.def; |
6374 | cat $export_symbols >> $output_objdir/$soname.def; |
6375 | fi~ |
6376 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
6377 | else |
6378 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6379 | fi |
6380 | ;; |
6381 | |
6382 | interix3*) |
6383 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
6384 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6385 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
6386 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
6387 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
6388 | # Instead, shared libraries are loaded at an image base (0x10000000 by |
6389 | # default) and relocated if they conflict, which is a slow very memory |
6390 | # consuming and fragmenting process. To avoid this, we pick a random, |
6391 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
6392 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
6393 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
6394 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
6395 | ;; |
6396 | |
6397 | linux* | k*bsd*-gnu) |
6398 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
6399 | tmp_addflag= |
6400 | case $cc_basename,$host_cpu in |
6401 | pgcc*) # Portland Group C compiler |
6402 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' |
6403 | tmp_addflag=' $pic_flag' |
6404 | ;; |
6405 | pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers |
6406 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' |
6407 | tmp_addflag=' $pic_flag -Mnomain' ;; |
6408 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 |
6409 | tmp_addflag=' -i_dynamic' ;; |
6410 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 |
6411 | tmp_addflag=' -i_dynamic -nofor_main' ;; |
6412 | ifc* | ifort*) # Intel Fortran compiler |
6413 | tmp_addflag=' -nofor_main' ;; |
6414 | esac |
6415 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
6416 | |
6417 | if test $supports_anon_versioning = yes; then |
6418 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ |
6419 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
6420 | $echo "local: *; };" >> $output_objdir/$libname.ver~ |
6421 | $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' |
6422 | fi |
6423 | _LT_AC_TAGVAR(link_all_deplibs, $1)=no |
6424 | else |
6425 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6426 | fi |
6427 | ;; |
6428 | |
6429 | netbsd* | netbsdelf*-gnu) |
6430 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then |
6431 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' |
6432 | wlarc= |
6433 | else |
6434 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
6435 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
6436 | fi |
6437 | ;; |
6438 | |
6439 | solaris*) |
6440 | if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then |
6441 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6442 | cat <<EOF 1>&2 |
6443 | |
6444 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably |
6445 | *** create shared libraries on Solaris systems. Therefore, libtool |
6446 | *** is disabling shared libraries support. We urge you to upgrade GNU |
6447 | *** binutils to release 2.9.1 or newer. Another option is to modify |
6448 | *** your PATH or compiler configuration so that the native linker is |
6449 | *** used, and then restart. |
6450 | |
6451 | EOF |
6452 | elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
6453 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
6454 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
6455 | else |
6456 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6457 | fi |
6458 | ;; |
6459 | |
6460 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) |
6461 | case `$LD -v 2>&1` in |
6462 | *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) |
6463 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6464 | cat <<_LT_EOF 1>&2 |
6465 | |
6466 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not |
6467 | *** reliably create shared libraries on SCO systems. Therefore, libtool |
6468 | *** is disabling shared libraries support. We urge you to upgrade GNU |
6469 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify |
6470 | *** your PATH or compiler configuration so that the native linker is |
6471 | *** used, and then restart. |
6472 | |
6473 | _LT_EOF |
6474 | ;; |
6475 | *) |
6476 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
6477 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' |
6478 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' |
6479 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' |
6480 | else |
6481 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6482 | fi |
6483 | ;; |
6484 | esac |
6485 | ;; |
6486 | |
6487 | sunos4*) |
6488 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
6489 | wlarc= |
6490 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6491 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6492 | ;; |
6493 | |
6494 | *) |
6495 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
6496 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
6497 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' |
6498 | else |
6499 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6500 | fi |
6501 | ;; |
6502 | esac |
6503 | |
6504 | if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then |
6505 | runpath_var= |
6506 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= |
6507 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= |
6508 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= |
6509 | fi |
6510 | else |
6511 | # PORTME fill in a description of your system's linker (not GNU ld) |
6512 | case $host_os in |
6513 | aix3*) |
6514 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported |
6515 | _LT_AC_TAGVAR(always_export_symbols, $1)=yes |
6516 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' |
6517 | # Note: this linker hardcodes the directories in LIBPATH if there |
6518 | # are no directories specified by -L. |
6519 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6520 | if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then |
6521 | # Neither direct hardcoding nor static linking is supported with a |
6522 | # broken collect2. |
6523 | _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported |
6524 | fi |
6525 | ;; |
6526 | |
6527 | aix4* | aix5*) |
6528 | if test "$host_cpu" = ia64; then |
6529 | # On IA64, the linker does run time linking by default, so we don't |
6530 | # have to do anything special. |
6531 | aix_use_runtimelinking=no |
6532 | exp_sym_flag='-Bexport' |
6533 | no_entry_flag="" |
6534 | else |
6535 | # If we're using GNU nm, then we don't want the "-C" option. |
6536 | # -C means demangle to AIX nm, but means don't demangle with GNU nm |
6537 | if $NM -V 2>&1 | grep 'GNU' > /dev/null; then |
6538 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' |
6539 | else |
6540 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' |
6541 | fi |
6542 | aix_use_runtimelinking=no |
6543 | |
6544 | # Test if we are trying to use run time linking or normal |
6545 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
6546 | # need to do runtime linking. |
6547 | case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) |
6548 | for ld_flag in $LDFLAGS; do |
6549 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then |
6550 | aix_use_runtimelinking=yes |
6551 | break |
6552 | fi |
6553 | done |
6554 | ;; |
6555 | esac |
6556 | |
6557 | exp_sym_flag='-bexport' |
6558 | no_entry_flag='-bnoentry' |
6559 | fi |
6560 | |
6561 | # When large executables or shared objects are built, AIX ld can |
6562 | # have problems creating the table of contents. If linking a library |
6563 | # or program results in "error TOC overflow" add -mminimal-toc to |
6564 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
6565 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
6566 | |
6567 | _LT_AC_TAGVAR(archive_cmds, $1)='' |
6568 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6569 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' |
6570 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
6571 | |
6572 | if test "$GCC" = yes; then |
6573 | case $host_os in aix4.[[012]]|aix4.[[012]].*) |
6574 | # We only want to do this on AIX 4.2 and lower, the check |
6575 | # below for broken collect2 doesn't work under 4.3+ |
6576 | collect2name=`${CC} -print-prog-name=collect2` |
6577 | if test -f "$collect2name" && \ |
6578 | strings "$collect2name" | grep resolve_lib_name >/dev/null |
6579 | then |
6580 | # We have reworked collect2 |
6581 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6582 | else |
6583 | # We have old collect2 |
6584 | _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported |
6585 | # It fails to find uninstalled libraries when the uninstalled |
6586 | # path is not listed in the libpath. Setting hardcode_minus_L |
6587 | # to unsupported forces relinking |
6588 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6589 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
6590 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= |
6591 | fi |
6592 | ;; |
6593 | esac |
6594 | shared_flag='-shared' |
6595 | if test "$aix_use_runtimelinking" = yes; then |
6596 | shared_flag="$shared_flag "'${wl}-G' |
6597 | fi |
6598 | else |
6599 | # not using gcc |
6600 | if test "$host_cpu" = ia64; then |
6601 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
6602 | # chokes on -Wl,-G. The following line is correct: |
6603 | shared_flag='-G' |
6604 | else |
6605 | if test "$aix_use_runtimelinking" = yes; then |
6606 | shared_flag='${wl}-G' |
6607 | else |
6608 | shared_flag='${wl}-bM:SRE' |
6609 | fi |
6610 | fi |
6611 | fi |
6612 | |
6613 | # It seems that -bexpall does not export symbols beginning with |
6614 | # underscore (_), so it is better to generate a list of symbols to export. |
6615 | _LT_AC_TAGVAR(always_export_symbols, $1)=yes |
6616 | if test "$aix_use_runtimelinking" = yes; then |
6617 | # Warning - without using the other runtime loading flags (-brtl), |
6618 | # -berok will link without error, but may produce a broken library. |
6619 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' |
6620 | # Determine the default libpath from the value encoded in an empty executable. |
6621 | _LT_AC_SYS_LIBPATH_AIX |
6622 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
6623 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" |
6624 | else |
6625 | if test "$host_cpu" = ia64; then |
6626 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' |
6627 | _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" |
6628 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" |
6629 | else |
6630 | # Determine the default libpath from the value encoded in an empty executable. |
6631 | _LT_AC_SYS_LIBPATH_AIX |
6632 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" |
6633 | # Warning - without using the other run time loading flags, |
6634 | # -berok will link without error, but may produce a broken library. |
6635 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' |
6636 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' |
6637 | # Exported symbols can be pulled into shared objects from archives |
6638 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' |
6639 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes |
6640 | # This is similar to how AIX traditionally builds its shared libraries. |
6641 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' |
6642 | fi |
6643 | fi |
6644 | ;; |
6645 | |
6646 | amigaos*) |
6647 | _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' |
6648 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
6649 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6650 | # see comment about different semantics on the GNU ld section |
6651 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6652 | ;; |
6653 | |
6654 | bsdi[[45]]*) |
6655 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic |
6656 | ;; |
6657 | |
6658 | cygwin* | mingw* | pw32*) |
6659 | # When not using gcc, we currently assume that we are using |
6660 | # Microsoft Visual C++. |
6661 | # hardcode_libdir_flag_spec is actually meaningless, as there is |
6662 | # no search path for DLLs. |
6663 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' |
6664 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported |
6665 | # Tell ltmain to make .lib files, not .a files. |
6666 | libext=lib |
6667 | # Tell ltmain to make .dll files, not .so files. |
6668 | shrext_cmds=".dll" |
6669 | # FIXME: Setting linknames here is a bad hack. |
6670 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' |
6671 | # The linker will automatically build a .lib file if we build a DLL. |
6672 | _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' |
6673 | # FIXME: Should let the user specify the lib program. |
6674 | _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs' |
6675 | _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' |
6676 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
6677 | ;; |
6678 | |
6679 | darwin* | rhapsody*) |
6680 | case $host_os in |
6681 | rhapsody* | darwin1.[[012]]) |
6682 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' |
6683 | ;; |
6684 | *) # Darwin 1.3 on |
6685 | if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then |
6686 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' |
6687 | else |
6688 | case ${MACOSX_DEPLOYMENT_TARGET} in |
6689 | 10.[[012]]) |
6690 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' |
6691 | ;; |
6692 | 10.*) |
6693 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' |
6694 | ;; |
6695 | esac |
6696 | fi |
6697 | ;; |
6698 | esac |
6699 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
6700 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
6701 | _LT_AC_TAGVAR(hardcode_automatic, $1)=yes |
6702 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
6703 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' |
6704 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
6705 | if test "$GCC" = yes ; then |
6706 | output_verbose_link_cmd='echo' |
6707 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' |
6708 | _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' |
6709 | # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds |
6710 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
6711 | _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
6712 | else |
6713 | case $cc_basename in |
6714 | xlc*) |
6715 | output_verbose_link_cmd='echo' |
6716 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' |
6717 | _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' |
6718 | # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds |
6719 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
6720 | _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' |
6721 | ;; |
6722 | *) |
6723 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6724 | ;; |
6725 | esac |
6726 | fi |
6727 | ;; |
6728 | |
6729 | dgux*) |
6730 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
6731 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
6732 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6733 | ;; |
6734 | |
6735 | freebsd1*) |
6736 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
6737 | ;; |
6738 | |
6739 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor |
6740 | # support. Future versions do this automatically, but an explicit c++rt0.o |
6741 | # does not break anything, and helps significantly (at the cost of a little |
6742 | # extra space). |
6743 | freebsd2.2*) |
6744 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' |
6745 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
6746 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6747 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6748 | ;; |
6749 | |
6750 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. |
6751 | freebsd2*) |
6752 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
6753 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6754 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6755 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6756 | ;; |
6757 | |
6758 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. |
6759 | freebsd* | dragonfly*) |
6760 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' |
6761 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
6762 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6763 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6764 | ;; |
6765 | |
6766 | hpux9*) |
6767 | if test "$GCC" = yes; then |
6768 | _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
6769 | else |
6770 | _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
6771 | fi |
6772 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
6773 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
6774 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6775 | |
6776 | # hardcode_minus_L: Not really in the search PATH, |
6777 | # but as the default location of the library. |
6778 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6779 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
6780 | ;; |
6781 | |
6782 | hpux10*) |
6783 | if test "$GCC" = yes -a "$with_gnu_ld" = no; then |
6784 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
6785 | else |
6786 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' |
6787 | fi |
6788 | if test "$with_gnu_ld" = no; then |
6789 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
6790 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
6791 | |
6792 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6793 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
6794 | |
6795 | # hardcode_minus_L: Not really in the search PATH, |
6796 | # but as the default location of the library. |
6797 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6798 | fi |
6799 | ;; |
6800 | |
6801 | hpux11*) |
6802 | if test "$GCC" = yes -a "$with_gnu_ld" = no; then |
6803 | case $host_cpu in |
6804 | hppa*64*) |
6805 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
6806 | ;; |
6807 | ia64*) |
6808 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
6809 | ;; |
6810 | *) |
6811 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
6812 | ;; |
6813 | esac |
6814 | else |
6815 | case $host_cpu in |
6816 | hppa*64*) |
6817 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
6818 | ;; |
6819 | ia64*) |
6820 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
6821 | ;; |
6822 | *) |
6823 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
6824 | ;; |
6825 | esac |
6826 | fi |
6827 | if test "$with_gnu_ld" = no; then |
6828 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
6829 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
6830 | |
6831 | case $host_cpu in |
6832 | hppa*64*|ia64*) |
6833 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' |
6834 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
6835 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6836 | ;; |
6837 | *) |
6838 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6839 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
6840 | |
6841 | # hardcode_minus_L: Not really in the search PATH, |
6842 | # but as the default location of the library. |
6843 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6844 | ;; |
6845 | esac |
6846 | fi |
6847 | ;; |
6848 | |
6849 | irix5* | irix6* | nonstopux*) |
6850 | if test "$GCC" = yes; then |
6851 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
6852 | else |
6853 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' |
6854 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' |
6855 | fi |
6856 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
6857 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
6858 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
6859 | ;; |
6860 | |
6861 | netbsd* | netbsdelf*-gnu) |
6862 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then |
6863 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out |
6864 | else |
6865 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF |
6866 | fi |
6867 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
6868 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6869 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6870 | ;; |
6871 | |
6872 | newsos6) |
6873 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
6874 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6875 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
6876 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
6877 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6878 | ;; |
6879 | |
6880 | openbsd*) |
6881 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6882 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6883 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then |
6884 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
6885 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' |
6886 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
6887 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
6888 | else |
6889 | case $host_os in |
6890 | openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) |
6891 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
6892 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
6893 | ;; |
6894 | *) |
6895 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
6896 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
6897 | ;; |
6898 | esac |
6899 | fi |
6900 | ;; |
6901 | |
6902 | os2*) |
6903 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
6904 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6905 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported |
6906 | _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' |
6907 | _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' |
6908 | ;; |
6909 | |
6910 | osf3*) |
6911 | if test "$GCC" = yes; then |
6912 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
6913 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
6914 | else |
6915 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
6916 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' |
6917 | fi |
6918 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
6919 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
6920 | ;; |
6921 | |
6922 | osf4* | osf5*) # as osf3* with the addition of -msym flag |
6923 | if test "$GCC" = yes; then |
6924 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
6925 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
6926 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
6927 | else |
6928 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
6929 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' |
6930 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ |
6931 | $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' |
6932 | |
6933 | # Both c and cxx compiler support -rpath directly |
6934 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
6935 | fi |
6936 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: |
6937 | ;; |
6938 | |
6939 | solaris*) |
6940 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' |
6941 | if test "$GCC" = yes; then |
6942 | wlarc='${wl}' |
6943 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' |
6944 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ |
6945 | $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' |
6946 | else |
6947 | wlarc='' |
6948 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' |
6949 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ |
6950 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' |
6951 | fi |
6952 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
6953 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6954 | case $host_os in |
6955 | solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
6956 | *) |
6957 | # The compiler driver will combine linker options so we |
6958 | # cannot just pass the convience library names through |
6959 | # without $wl, iff we do not link with $LD. |
6960 | # Luckily, gcc supports the same syntax we need for Sun Studio. |
6961 | # Supported since Solaris 2.6 (maybe 2.5.1?) |
6962 | case $wlarc in |
6963 | '') |
6964 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;; |
6965 | *) |
6966 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; |
6967 | esac ;; |
6968 | esac |
6969 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
6970 | ;; |
6971 | |
6972 | sunos4*) |
6973 | if test "x$host_vendor" = xsequent; then |
6974 | # Use $CC to link under sequent, because it throws in some extra .o |
6975 | # files that make .init and .fini sections work. |
6976 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' |
6977 | else |
6978 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' |
6979 | fi |
6980 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
6981 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes |
6982 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes |
6983 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
6984 | ;; |
6985 | |
6986 | sysv4) |
6987 | case $host_vendor in |
6988 | sni) |
6989 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
6990 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? |
6991 | ;; |
6992 | siemens) |
6993 | ## LD is ld it makes a PLAMLIB |
6994 | ## CC just makes a GrossModule. |
6995 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' |
6996 | _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' |
6997 | _LT_AC_TAGVAR(hardcode_direct, $1)=no |
6998 | ;; |
6999 | motorola) |
7000 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
7001 | _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie |
7002 | ;; |
7003 | esac |
7004 | runpath_var='LD_RUN_PATH' |
7005 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
7006 | ;; |
7007 | |
7008 | sysv4.3*) |
7009 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
7010 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
7011 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' |
7012 | ;; |
7013 | |
7014 | sysv4*MP*) |
7015 | if test -d /usr/nec; then |
7016 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
7017 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
7018 | runpath_var=LD_RUN_PATH |
7019 | hardcode_runpath_var=yes |
7020 | _LT_AC_TAGVAR(ld_shlibs, $1)=yes |
7021 | fi |
7022 | ;; |
7023 | |
7024 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*) |
7025 | _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
7026 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
7027 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
7028 | runpath_var='LD_RUN_PATH' |
7029 | |
7030 | if test "$GCC" = yes; then |
7031 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
7032 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
7033 | else |
7034 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
7035 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
7036 | fi |
7037 | ;; |
7038 | |
7039 | sysv5* | sco3.2v5* | sco5v6*) |
7040 | # Note: We can NOT use -z defs as we might desire, because we do not |
7041 | # link with -lc, and that would cause any symbols used from libc to |
7042 | # always be unresolved, which means just about no library would |
7043 | # ever link correctly. If we're not using GNU ld we use -z text |
7044 | # though, which does catch some bad symbols but isn't as heavy-handed |
7045 | # as -z defs. |
7046 | _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
7047 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' |
7048 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
7049 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
7050 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' |
7051 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' |
7052 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes |
7053 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' |
7054 | runpath_var='LD_RUN_PATH' |
7055 | |
7056 | if test "$GCC" = yes; then |
7057 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' |
7058 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' |
7059 | else |
7060 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' |
7061 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' |
7062 | fi |
7063 | ;; |
7064 | |
7065 | uts4*) |
7066 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
7067 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
7068 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no |
7069 | ;; |
7070 | |
7071 | *) |
7072 | _LT_AC_TAGVAR(ld_shlibs, $1)=no |
7073 | ;; |
7074 | esac |
7075 | fi |
7076 | ]) |
7077 | AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) |
7078 | test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no |
7079 | |
7080 | # |
7081 | # Do we need to explicitly link libc? |
7082 | # |
7083 | case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in |
7084 | x|xyes) |
7085 | # Assume -lc should be added |
7086 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes |
7087 | |
7088 | if test "$enable_shared" = yes && test "$GCC" = yes; then |
7089 | case $_LT_AC_TAGVAR(archive_cmds, $1) in |
7090 | *'~'*) |
7091 | # FIXME: we may have to deal with multi-command sequences. |
7092 | ;; |
7093 | '$CC '*) |
7094 | # Test whether the compiler implicitly links with -lc since on some |
7095 | # systems, -lgcc has to come before -lc. If gcc already passes -lc |
7096 | # to ld, don't add -lc before -lgcc. |
7097 | AC_MSG_CHECKING([whether -lc should be explicitly linked in]) |
7098 | $rm conftest* |
7099 | printf "$lt_simple_compile_test_code" > conftest.$ac_ext |
7100 | |
7101 | if AC_TRY_EVAL(ac_compile) 2>conftest.err; then |
7102 | soname=conftest |
7103 | lib=conftest |
7104 | libobjs=conftest.$ac_objext |
7105 | deplibs= |
7106 | wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) |
7107 | pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) |
7108 | compiler_flags=-v |
7109 | linker_flags=-v |
7110 | verstring= |
7111 | output_objdir=. |
7112 | libname=conftest |
7113 | lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1) |
7114 | _LT_AC_TAGVAR(allow_undefined_flag, $1)= |
7115 | if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) |
7116 | then |
7117 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no |
7118 | else |
7119 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes |
7120 | fi |
7121 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag |
7122 | else |
7123 | cat conftest.err 1>&5 |
7124 | fi |
7125 | $rm conftest* |
7126 | AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)]) |
7127 | ;; |
7128 | esac |
7129 | fi |
7130 | ;; |
7131 | esac |
7132 | ])# AC_LIBTOOL_PROG_LD_SHLIBS |
7133 | |
7134 | |
7135 | # _LT_AC_FILE_LTDLL_C |
7136 | # ------------------- |
7137 | # Be careful that the start marker always follows a newline. |
7138 | AC_DEFUN([_LT_AC_FILE_LTDLL_C], [ |
7139 | # /* ltdll.c starts here */ |
7140 | # #define WIN32_LEAN_AND_MEAN |
7141 | # #include <windows.h> |
7142 | # #undef WIN32_LEAN_AND_MEAN |
7143 | # #include <stdio.h> |
7144 | # |
7145 | # #ifndef __CYGWIN__ |
7146 | # # ifdef __CYGWIN32__ |
7147 | # # define __CYGWIN__ __CYGWIN32__ |
7148 | # # endif |
7149 | # #endif |
7150 | # |
7151 | # #ifdef __cplusplus |
7152 | # extern "C" { |
7153 | # #endif |
7154 | # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); |
7155 | # #ifdef __cplusplus |
7156 | # } |
7157 | # #endif |
7158 | # |
7159 | # #ifdef __CYGWIN__ |
7160 | # #include <cygwin/cygwin_dll.h> |
7161 | # DECLARE_CYGWIN_DLL( DllMain ); |
7162 | # #endif |
7163 | # HINSTANCE __hDllInstance_base; |
7164 | # |
7165 | # BOOL APIENTRY |
7166 | # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) |
7167 | # { |
7168 | # __hDllInstance_base = hInst; |
7169 | # return TRUE; |
7170 | # } |
7171 | # /* ltdll.c ends here */ |
7172 | ])# _LT_AC_FILE_LTDLL_C |
7173 | |
7174 | |
7175 | # _LT_AC_TAGVAR(VARNAME, [TAGNAME]) |
7176 | # --------------------------------- |
7177 | AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])]) |
7178 | |
7179 | |
7180 | # old names |
7181 | AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) |
7182 | AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) |
7183 | AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) |
7184 | AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) |
7185 | AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) |
7186 | AC_DEFUN([AM_PROG_LD], [AC_PROG_LD]) |
7187 | AC_DEFUN([AM_PROG_NM], [AC_PROG_NM]) |
7188 | |
7189 | # This is just to silence aclocal about the macro not being used |
7190 | ifelse([AC_DISABLE_FAST_INSTALL]) |
7191 | |
7192 | AC_DEFUN([LT_AC_PROG_GCJ], |
7193 | [AC_CHECK_TOOL(GCJ, gcj, no) |
7194 | test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" |
7195 | AC_SUBST(GCJFLAGS) |
7196 | ]) |
7197 | |
7198 | AC_DEFUN([LT_AC_PROG_RC], |
7199 | [AC_CHECK_TOOL(RC, windres, no) |
7200 | ]) |
7201 | |
7202 | # NOTE: This macro has been submitted for inclusion into # |
7203 | # GNU Autoconf as AC_PROG_SED. When it is available in # |
7204 | # a released version of Autoconf we should remove this # |
7205 | # macro and use it instead. # |
7206 | # LT_AC_PROG_SED |
7207 | # -------------- |
7208 | # Check for a fully-functional sed program, that truncates |
7209 | # as few characters as possible. Prefer GNU sed if found. |
7210 | AC_DEFUN([LT_AC_PROG_SED], |
7211 | [AC_MSG_CHECKING([for a sed that does not truncate output]) |
7212 | AC_CACHE_VAL(lt_cv_path_SED, |
7213 | [# Loop through the user's path and test for sed and gsed. |
7214 | # Then use that list of sed's as ones to test for truncation. |
7215 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
7216 | for as_dir in $PATH |
7217 | do |
7218 | IFS=$as_save_IFS |
7219 | test -z "$as_dir" && as_dir=. |
7220 | for lt_ac_prog in sed gsed; do |
7221 | for ac_exec_ext in '' $ac_executable_extensions; do |
7222 | if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then |
7223 | lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" |
7224 | fi |
7225 | done |
7226 | done |
7227 | done |
7228 | lt_ac_max=0 |
7229 | lt_ac_count=0 |
7230 | # Add /usr/xpg4/bin/sed as it is typically found on Solaris |
7231 | # along with /bin/sed that truncates output. |
7232 | for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do |
7233 | test ! -f $lt_ac_sed && continue |
7234 | cat /dev/null > conftest.in |
7235 | lt_ac_count=0 |
7236 | echo $ECHO_N "0123456789$ECHO_C" >conftest.in |
7237 | # Check for GNU sed and select it if it is found. |
7238 | if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then |
7239 | lt_cv_path_SED=$lt_ac_sed |
7240 | break |
7241 | fi |
7242 | while true; do |
7243 | cat conftest.in conftest.in >conftest.tmp |
7244 | mv conftest.tmp conftest.in |
7245 | cp conftest.in conftest.nl |
7246 | echo >>conftest.nl |
7247 | $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break |
7248 | cmp -s conftest.out conftest.nl || break |
7249 | # 10000 chars as input seems more than enough |
7250 | test $lt_ac_count -gt 10 && break |
7251 | lt_ac_count=`expr $lt_ac_count + 1` |
7252 | if test $lt_ac_count -gt $lt_ac_max; then |
7253 | lt_ac_max=$lt_ac_count |
7254 | lt_cv_path_SED=$lt_ac_sed |
7255 | fi |
7256 | done |
7257 | done |
7258 | ]) |
7259 | SED=$lt_cv_path_SED |
7260 | AC_MSG_RESULT([$SED]) |
7261 | ]) |
7262 | |
7263 | # Configure paths for GLIB |
7264 | # Owen Taylor 1997-2001 |
7265 | |
7266 | dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]]) |
7267 | dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject or |
7268 | dnl gthread is specified in MODULES, pass to pkg-config |
7269 | dnl |
7270 | AC_DEFUN([AM_PATH_GLIB_2_0], |
7271 | [dnl |
7272 | dnl Get the cflags and libraries from pkg-config |
7273 | dnl |
7274 | AC_ARG_ENABLE(glibtest, [ --disable-glibtest do not try to compile and run a test GLIB program], |
7275 | , enable_glibtest=yes) |
7276 | |
7277 | pkg_config_args=glib-2.0 |
7278 | for module in . $4 |
7279 | do |
7280 | case "$module" in |
7281 | gmodule) |
7282 | pkg_config_args="$pkg_config_args gmodule-2.0" |
7283 | ;; |
7284 | gmodule-no-export) |
7285 | pkg_config_args="$pkg_config_args gmodule-no-export-2.0" |
7286 | ;; |
7287 | gobject) |
7288 | pkg_config_args="$pkg_config_args gobject-2.0" |
7289 | ;; |
7290 | gthread) |
7291 | pkg_config_args="$pkg_config_args gthread-2.0" |
7292 | ;; |
7293 | esac |
7294 | done |
7295 | |
7296 | AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
7297 | |
7298 | no_glib="" |
7299 | |
7300 | if test x$PKG_CONFIG != xno ; then |
7301 | if $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then |
7302 | : |
7303 | else |
7304 | echo *** pkg-config too old; version 0.7 or better required. |
7305 | no_glib=yes |
7306 | PKG_CONFIG=no |
7307 | fi |
7308 | else |
7309 | no_glib=yes |
7310 | fi |
7311 | |
7312 | min_glib_version=ifelse([$1], ,2.0.0,$1) |
7313 | AC_MSG_CHECKING(for GLIB - version >= $min_glib_version) |
7314 | |
7315 | if test x$PKG_CONFIG != xno ; then |
7316 | ## don't try to run the test against uninstalled libtool libs |
7317 | if $PKG_CONFIG --uninstalled $pkg_config_args; then |
7318 | echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH" |
7319 | enable_glibtest=no |
7320 | fi |
7321 | |
7322 | if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then |
7323 | : |
7324 | else |
7325 | no_glib=yes |
7326 | fi |
7327 | fi |
7328 | |
7329 | if test x"$no_glib" = x ; then |
7330 | GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0` |
7331 | GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0` |
7332 | GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0` |
7333 | |
7334 | GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args` |
7335 | GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args` |
7336 | glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \ |
7337 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` |
7338 | glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \ |
7339 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` |
7340 | glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \ |
7341 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` |
7342 | if test "x$enable_glibtest" = "xyes" ; then |
7343 | ac_save_CFLAGS="$CFLAGS" |
7344 | ac_save_LIBS="$LIBS" |
7345 | CFLAGS="$CFLAGS $GLIB_CFLAGS" |
7346 | LIBS="$GLIB_LIBS $LIBS" |
7347 | dnl |
7348 | dnl Now check if the installed GLIB is sufficiently new. (Also sanity |
7349 | dnl checks the results of pkg-config to some extent) |
7350 | dnl |
7351 | rm -f conf.glibtest |
7352 | AC_TRY_RUN([ |
7353 | #include <glib.h> |
7354 | #include <stdio.h> |
7355 | #include <stdlib.h> |
7356 | |
7357 | int |
7358 | main () |
7359 | { |
7360 | int major, minor, micro; |
7361 | char *tmp_version; |
7362 | |
7363 | system ("touch conf.glibtest"); |
7364 | |
7365 | /* HP/UX 9 (%@#!) writes to sscanf strings */ |
7366 | tmp_version = g_strdup("$min_glib_version"); |
7367 | if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { |
7368 | printf("%s, bad version string\n", "$min_glib_version"); |
7369 | exit(1); |
7370 | } |
7371 | |
7372 | if ((glib_major_version != $glib_config_major_version) || |
7373 | (glib_minor_version != $glib_config_minor_version) || |
7374 | (glib_micro_version != $glib_config_micro_version)) |
7375 | { |
7376 | printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n", |
7377 | $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version, |
7378 | glib_major_version, glib_minor_version, glib_micro_version); |
7379 | printf ("*** was found! If pkg-config was correct, then it is best\n"); |
7380 | printf ("*** to remove the old version of GLib. You may also be able to fix the error\n"); |
7381 | printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); |
7382 | printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); |
7383 | printf("*** required on your system.\n"); |
7384 | printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n"); |
7385 | printf("*** to point to the correct configuration files\n"); |
7386 | } |
7387 | else if ((glib_major_version != GLIB_MAJOR_VERSION) || |
7388 | (glib_minor_version != GLIB_MINOR_VERSION) || |
7389 | (glib_micro_version != GLIB_MICRO_VERSION)) |
7390 | { |
7391 | printf("*** GLIB header files (version %d.%d.%d) do not match\n", |
7392 | GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION); |
7393 | printf("*** library (version %d.%d.%d)\n", |
7394 | glib_major_version, glib_minor_version, glib_micro_version); |
7395 | } |
7396 | else |
7397 | { |
7398 | if ((glib_major_version > major) || |
7399 | ((glib_major_version == major) && (glib_minor_version > minor)) || |
7400 | ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro))) |
7401 | { |
7402 | return 0; |
7403 | } |
7404 | else |
7405 | { |
7406 | printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n", |
7407 | glib_major_version, glib_minor_version, glib_micro_version); |
7408 | printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n", |
7409 | major, minor, micro); |
7410 | printf("*** GLIB is always available from ftp://ftp.gtk.org.\n"); |
7411 | printf("***\n"); |
7412 | printf("*** If you have already installed a sufficiently new version, this error\n"); |
7413 | printf("*** probably means that the wrong copy of the pkg-config shell script is\n"); |
7414 | printf("*** being found. The easiest way to fix this is to remove the old version\n"); |
7415 | printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n"); |
7416 | printf("*** correct copy of pkg-config. (In this case, you will have to\n"); |
7417 | printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); |
7418 | printf("*** so that the correct libraries are found at run-time))\n"); |
7419 | } |
7420 | } |
7421 | return 1; |
7422 | } |
7423 | ],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) |
7424 | CFLAGS="$ac_save_CFLAGS" |
7425 | LIBS="$ac_save_LIBS" |
7426 | fi |
7427 | fi |
7428 | if test "x$no_glib" = x ; then |
7429 | AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version)) |
7430 | ifelse([$2], , :, [$2]) |
7431 | else |
7432 | AC_MSG_RESULT(no) |
7433 | if test "$PKG_CONFIG" = "no" ; then |
7434 | echo "*** A new enough version of pkg-config was not found." |
7435 | echo "*** See http://www.freedesktop.org/software/pkgconfig/" |
7436 | else |
7437 | if test -f conf.glibtest ; then |
7438 | : |
7439 | else |
7440 | echo "*** Could not run GLIB test program, checking why..." |
7441 | ac_save_CFLAGS="$CFLAGS" |
7442 | ac_save_LIBS="$LIBS" |
7443 | CFLAGS="$CFLAGS $GLIB_CFLAGS" |
7444 | LIBS="$LIBS $GLIB_LIBS" |
7445 | AC_TRY_LINK([ |
7446 | #include <glib.h> |
7447 | #include <stdio.h> |
7448 | ], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ], |
7449 | [ echo "*** The test program compiled, but did not run. This usually means" |
7450 | echo "*** that the run-time linker is not finding GLIB or finding the wrong" |
7451 | echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your" |
7452 | echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" |
7453 | echo "*** to the installed location Also, make sure you have run ldconfig if that" |
7454 | echo "*** is required on your system" |
7455 | echo "***" |
7456 | echo "*** If you have an old version installed, it is best to remove it, although" |
7457 | echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ], |
7458 | [ echo "*** The test program failed to compile or link. See the file config.log for the" |
7459 | echo "*** exact error that occured. This usually means GLIB is incorrectly installed."]) |
7460 | CFLAGS="$ac_save_CFLAGS" |
7461 | LIBS="$ac_save_LIBS" |
7462 | fi |
7463 | fi |
7464 | GLIB_CFLAGS="" |
7465 | GLIB_LIBS="" |
7466 | GLIB_GENMARSHAL="" |
7467 | GOBJECT_QUERY="" |
7468 | GLIB_MKENUMS="" |
7469 | ifelse([$3], , :, [$3]) |
7470 | fi |
7471 | AC_SUBST(GLIB_CFLAGS) |
7472 | AC_SUBST(GLIB_LIBS) |
7473 | AC_SUBST(GLIB_GENMARSHAL) |
7474 | AC_SUBST(GOBJECT_QUERY) |
7475 | AC_SUBST(GLIB_MKENUMS) |
7476 | rm -f conf.glibtest |
7477 | ]) |
7478 | |
7479 | # Configure paths for GTK+ |
7480 | # Owen Taylor 1997-2001 |
7481 | |
7482 | dnl AM_PATH_GTK_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]]) |
7483 | dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES, |
7484 | dnl pass to pkg-config |
7485 | dnl |
7486 | AC_DEFUN([AM_PATH_GTK_2_0], |
7487 | [dnl |
7488 | dnl Get the cflags and libraries from pkg-config |
7489 | dnl |
7490 | AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program], |
7491 | , enable_gtktest=yes) |
7492 | |
7493 | pkg_config_args=gtk+-2.0 |
7494 | for module in . $4 |
7495 | do |
7496 | case "$module" in |
7497 | gthread) |
7498 | pkg_config_args="$pkg_config_args gthread-2.0" |
7499 | ;; |
7500 | esac |
7501 | done |
7502 | |
7503 | no_gtk="" |
7504 | |
7505 | AC_PATH_PROG(PKG_CONFIG, pkg-config, no) |
7506 | |
7507 | if test x$PKG_CONFIG != xno ; then |
7508 | if pkg-config --atleast-pkgconfig-version 0.7 ; then |
7509 | : |
7510 | else |
7511 | echo "*** pkg-config too old; version 0.7 or better required." |
7512 | no_gtk=yes |
7513 | PKG_CONFIG=no |
7514 | fi |
7515 | else |
7516 | no_gtk=yes |
7517 | fi |
7518 | |
7519 | min_gtk_version=ifelse([$1], ,2.0.0,$1) |
7520 | AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version) |
7521 | |
7522 | if test x$PKG_CONFIG != xno ; then |
7523 | ## don't try to run the test against uninstalled libtool libs |
7524 | if $PKG_CONFIG --uninstalled $pkg_config_args; then |
7525 | echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH" |
7526 | enable_gtktest=no |
7527 | fi |
7528 | |
7529 | if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then |
7530 | : |
7531 | else |
7532 | no_gtk=yes |
7533 | fi |
7534 | fi |
7535 | |
7536 | if test x"$no_gtk" = x ; then |
7537 | GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags` |
7538 | GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs` |
7539 | gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ |
7540 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` |
7541 | gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ |
7542 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` |
7543 | gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ |
7544 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` |
7545 | if test "x$enable_gtktest" = "xyes" ; then |
7546 | ac_save_CFLAGS="$CFLAGS" |
7547 | ac_save_LIBS="$LIBS" |
7548 | CFLAGS="$CFLAGS $GTK_CFLAGS" |
7549 | LIBS="$GTK_LIBS $LIBS" |
7550 | dnl |
7551 | dnl Now check if the installed GTK+ is sufficiently new. (Also sanity |
7552 | dnl checks the results of pkg-config to some extent) |
7553 | dnl |
7554 | rm -f conf.gtktest |
7555 | AC_TRY_RUN([ |
7556 | #include <gtk/gtk.h> |
7557 | #include <stdio.h> |
7558 | #include <stdlib.h> |
7559 | |
7560 | int |
7561 | main () |
7562 | { |
7563 | int major, minor, micro; |
7564 | char *tmp_version; |
7565 | |
7566 | system ("touch conf.gtktest"); |
7567 | |
7568 | /* HP/UX 9 (%@#!) writes to sscanf strings */ |
7569 | tmp_version = g_strdup("$min_gtk_version"); |
7570 | if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { |
7571 | printf("%s, bad version string\n", "$min_gtk_version"); |
7572 | exit(1); |
7573 | } |
7574 | |
7575 | if ((gtk_major_version != $gtk_config_major_version) || |
7576 | (gtk_minor_version != $gtk_config_minor_version) || |
7577 | (gtk_micro_version != $gtk_config_micro_version)) |
7578 | { |
7579 | printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", |
7580 | $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version, |
7581 | gtk_major_version, gtk_minor_version, gtk_micro_version); |
7582 | printf ("*** was found! If pkg-config was correct, then it is best\n"); |
7583 | printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n"); |
7584 | printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); |
7585 | printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); |
7586 | printf("*** required on your system.\n"); |
7587 | printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n"); |
7588 | printf("*** to point to the correct configuration files\n"); |
7589 | } |
7590 | else if ((gtk_major_version != GTK_MAJOR_VERSION) || |
7591 | (gtk_minor_version != GTK_MINOR_VERSION) || |
7592 | (gtk_micro_version != GTK_MICRO_VERSION)) |
7593 | { |
7594 | printf("*** GTK+ header files (version %d.%d.%d) do not match\n", |
7595 | GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION); |
7596 | printf("*** library (version %d.%d.%d)\n", |
7597 | gtk_major_version, gtk_minor_version, gtk_micro_version); |
7598 | } |
7599 | else |
7600 | { |
7601 | if ((gtk_major_version > major) || |
7602 | ((gtk_major_version == major) && (gtk_minor_version > minor)) || |
7603 | ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro))) |
7604 | { |
7605 | return 0; |
7606 | } |
7607 | else |
7608 | { |
7609 | printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n", |
7610 | gtk_major_version, gtk_minor_version, gtk_micro_version); |
7611 | printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n", |
7612 | major, minor, micro); |
7613 | printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n"); |
7614 | printf("***\n"); |
7615 | printf("*** If you have already installed a sufficiently new version, this error\n"); |
7616 | printf("*** probably means that the wrong copy of the pkg-config shell script is\n"); |
7617 | printf("*** being found. The easiest way to fix this is to remove the old version\n"); |
7618 | printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n"); |
7619 | printf("*** correct copy of pkg-config. (In this case, you will have to\n"); |
7620 | printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); |
7621 | printf("*** so that the correct libraries are found at run-time))\n"); |
7622 | } |
7623 | } |
7624 | return 1; |
7625 | } |
7626 | ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) |
7627 | CFLAGS="$ac_save_CFLAGS" |
7628 | LIBS="$ac_save_LIBS" |
7629 | fi |
7630 | fi |
7631 | if test "x$no_gtk" = x ; then |
7632 | AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version)) |
7633 | ifelse([$2], , :, [$2]) |
7634 | else |
7635 | AC_MSG_RESULT(no) |
7636 | if test "$PKG_CONFIG" = "no" ; then |
7637 | echo "*** A new enough version of pkg-config was not found." |
7638 | echo "*** See http://pkgconfig.sourceforge.net" |
7639 | else |
7640 | if test -f conf.gtktest ; then |
7641 | : |
7642 | else |
7643 | echo "*** Could not run GTK+ test program, checking why..." |
7644 | ac_save_CFLAGS="$CFLAGS" |
7645 | ac_save_LIBS="$LIBS" |
7646 | CFLAGS="$CFLAGS $GTK_CFLAGS" |
7647 | LIBS="$LIBS $GTK_LIBS" |
7648 | AC_TRY_LINK([ |
7649 | #include <gtk/gtk.h> |
7650 | #include <stdio.h> |
7651 | ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ], |
7652 | [ echo "*** The test program compiled, but did not run. This usually means" |
7653 | echo "*** that the run-time linker is not finding GTK+ or finding the wrong" |
7654 | echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your" |
7655 | echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" |
7656 | echo "*** to the installed location Also, make sure you have run ldconfig if that" |
7657 | echo "*** is required on your system" |
7658 | echo "***" |
7659 | echo "*** If you have an old version installed, it is best to remove it, although" |
7660 | echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ], |
7661 | [ echo "*** The test program failed to compile or link. See the file config.log for the" |
7662 | echo "*** exact error that occured. This usually means GTK+ is incorrectly installed."]) |
7663 | CFLAGS="$ac_save_CFLAGS" |
7664 | LIBS="$ac_save_LIBS" |
7665 | fi |
7666 | fi |
7667 | GTK_CFLAGS="" |
7668 | GTK_LIBS="" |
7669 | ifelse([$3], , :, [$3]) |
7670 | fi |
7671 | AC_SUBST(GTK_CFLAGS) |
7672 | AC_SUBST(GTK_LIBS) |
7673 | rm -f conf.gtktest |
7674 | ]) |
7675 | |
7676 | # isc-posix.m4 serial 2 (gettext-0.11.2) |
7677 | dnl Copyright (C) 1995-2002 Free Software Foundation, Inc. |
7678 | dnl This file is free software; the Free Software Foundation |
7679 | dnl gives unlimited permission to copy and/or distribute it, |
7680 | dnl with or without modifications, as long as this notice is preserved. |
7681 | |
7682 | # This file is not needed with autoconf-2.53 and newer. Remove it in 2005. |
7683 | |
7684 | # This test replaces the one in autoconf. |
7685 | # Currently this macro should have the same name as the autoconf macro |
7686 | # because gettext's gettext.m4 (distributed in the automake package) |
7687 | # still uses it. Otherwise, the use in gettext.m4 makes autoheader |
7688 | # give these diagnostics: |
7689 | # configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX |
7690 | # configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX |
7691 | |
7692 | undefine([AC_ISC_POSIX]) |
7693 | |
7694 | AC_DEFUN([AC_ISC_POSIX], |
7695 | [ |
7696 | dnl This test replaces the obsolescent AC_ISC_POSIX kludge. |
7697 | AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"]) |
7698 | ] |
7699 | ) |
7700 | |
7701 | |
7702 | # Copyright 1996, 1997, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. |
7703 | |
7704 | # This program is free software; you can redistribute it and/or modify |
7705 | # it under the terms of the GNU General Public License as published by |
7706 | # the Free Software Foundation; either version 2, or (at your option) |
7707 | # any later version. |
7708 | |
7709 | # This program is distributed in the hope that it will be useful, |
7710 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
7711 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
7712 | # GNU General Public License for more details. |
7713 | |
7714 | # You should have received a copy of the GNU General Public License |
7715 | # along with this program; if not, write to the Free Software |
7716 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
7717 | # 02111-1307, USA. |
7718 | |
7719 | # serial 2 |
7720 | |
7721 | # @defmac AC_PROG_CC_STDC |
7722 | # @maindex PROG_CC_STDC |
7723 | # @ovindex CC |
7724 | # If the C compiler in not in ANSI C mode by default, try to add an option |
7725 | # to output variable @code{CC} to make it so. This macro tries various |
7726 | # options that select ANSI C on some system or another. It considers the |
7727 | # compiler to be in ANSI C mode if it handles function prototypes correctly. |
7728 | # |
7729 | # If you use this macro, you should check after calling it whether the C |
7730 | # compiler has been set to accept ANSI C; if not, the shell variable |
7731 | # @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source |
7732 | # code in ANSI C, you can make an un-ANSIfied copy of it by using the |
7733 | # program @code{ansi2knr}, which comes with Ghostscript. |
7734 | # @end defmac |
7735 | |
7736 | AC_DEFUN([AM_PROG_CC_STDC], |
7737 | [AC_REQUIRE([AC_PROG_CC]) |
7738 | AC_BEFORE([$0], [AC_C_INLINE]) |
7739 | AC_BEFORE([$0], [AC_C_CONST]) |
7740 | dnl Force this before AC_PROG_CPP. Some cpp's, eg on HPUX, require |
7741 | dnl a magic option to avoid problems with ANSI preprocessor commands |
7742 | dnl like #elif. |
7743 | dnl FIXME: can't do this because then AC_AIX won't work due to a |
7744 | dnl circular dependency. |
7745 | dnl AC_BEFORE([$0], [AC_PROG_CPP]) |
7746 | AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C]) |
7747 | AC_CACHE_VAL(am_cv_prog_cc_stdc, |
7748 | [am_cv_prog_cc_stdc=no |
7749 | ac_save_CC="$CC" |
7750 | # Don't try gcc -ansi; that turns off useful extensions and |
7751 | # breaks some systems' header files. |
7752 | # AIX -qlanglvl=ansi |
7753 | # Ultrix and OSF/1 -std1 |
7754 | # HP-UX 10.20 and later -Ae |
7755 | # HP-UX older versions -Aa -D_HPUX_SOURCE |
7756 | # SVR4 -Xc -D__EXTENSIONS__ |
7757 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
7758 | do |
7759 | CC="$ac_save_CC $ac_arg" |
7760 | AC_TRY_COMPILE( |
7761 | [#include <stdarg.h> |
7762 | #include <stdio.h> |
7763 | #include <sys/types.h> |
7764 | #include <sys/stat.h> |
7765 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
7766 | struct buf { int x; }; |
7767 | FILE * (*rcsopen) (struct buf *, struct stat *, int); |
7768 | static char *e (p, i) |
7769 | char **p; |
7770 | int i; |
7771 | { |
7772 | return p[i]; |
7773 | } |
7774 | static char *f (char * (*g) (char **, int), char **p, ...) |
7775 | { |
7776 | char *s; |
7777 | va_list v; |
7778 | va_start (v,p); |
7779 | s = g (p, va_arg (v,int)); |
7780 | va_end (v); |
7781 | return s; |
7782 | } |
7783 | int test (int i, double x); |
7784 | struct s1 {int (*f) (int a);}; |
7785 | struct s2 {int (*f) (double a);}; |
7786 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
7787 | int argc; |
7788 | char **argv; |
7789 | ], [ |
7790 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
7791 | ], |
7792 | [am_cv_prog_cc_stdc="$ac_arg"; break]) |
7793 | done |
7794 | CC="$ac_save_CC" |
7795 | ]) |
7796 | if test -z "$am_cv_prog_cc_stdc"; then |
7797 | AC_MSG_RESULT([none needed]) |
7798 | else |
7799 | AC_MSG_RESULT([$am_cv_prog_cc_stdc]) |
7800 | fi |
7801 | case "x$am_cv_prog_cc_stdc" in |
7802 | x|xno) ;; |
7803 | *) CC="$CC $am_cv_prog_cc_stdc" ;; |
7804 | esac |
7805 | ]) |
7806 | |
7807 | AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC]) |
7808 | |
7809 | # pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- |
7810 | # |
7811 | # Copyright © 2004 Scott James Remnant <scott@netsplit.com>. |
7812 | # |
7813 | # This program is free software; you can redistribute it and/or modify |
7814 | # it under the terms of the GNU General Public License as published by |
7815 | # the Free Software Foundation; either version 2 of the License, or |
7816 | # (at your option) any later version. |
7817 | # |
7818 | # This program is distributed in the hope that it will be useful, but |
7819 | # WITHOUT ANY WARRANTY; without even the implied warranty of |
7820 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
7821 | # General Public License for more details. |
7822 | # |
7823 | # You should have received a copy of the GNU General Public License |
7824 | # along with this program; if not, write to the Free Software |
7825 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
7826 | # |
7827 | # As a special exception to the GNU General Public License, if you |
7828 | # distribute this file as part of a program that contains a |
7829 | # configuration script generated by Autoconf, you may include it under |
7830 | # the same distribution terms that you use for the rest of that program. |
7831 | |
7832 | # PKG_PROG_PKG_CONFIG([MIN-VERSION]) |
7833 | # ---------------------------------- |
7834 | AC_DEFUN([PKG_PROG_PKG_CONFIG], |
7835 | [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) |
7836 | m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) |
7837 | AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl |
7838 | if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then |
7839 | AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) |
7840 | fi |
7841 | if test -n "$PKG_CONFIG"; then |
7842 | _pkg_min_version=m4_default([$1], [0.9.0]) |
7843 | AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) |
7844 | if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then |
7845 | AC_MSG_RESULT([yes]) |
7846 | else |
7847 | AC_MSG_RESULT([no]) |
7848 | PKG_CONFIG="" |
7849 | fi |
7850 | |
7851 | fi[]dnl |
7852 | ])# PKG_PROG_PKG_CONFIG |
7853 | |
7854 | # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) |
7855 | # |
7856 | # Check to see whether a particular set of modules exists. Similar |
7857 | # to PKG_CHECK_MODULES(), but does not set variables or print errors. |
7858 | # |
7859 | # |
7860 | # Similar to PKG_CHECK_MODULES, make sure that the first instance of |
7861 | # this or PKG_CHECK_MODULES is called, or make sure to call |
7862 | # PKG_CHECK_EXISTS manually |
7863 | # -------------------------------------------------------------- |
7864 | AC_DEFUN([PKG_CHECK_EXISTS], |
7865 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
7866 | if test -n "$PKG_CONFIG" && \ |
7867 | AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then |
7868 | m4_ifval([$2], [$2], [:]) |
7869 | m4_ifvaln([$3], [else |
7870 | $3])dnl |
7871 | fi]) |
7872 | |
7873 | |
7874 | # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) |
7875 | # --------------------------------------------- |
7876 | m4_define([_PKG_CONFIG], |
7877 | [if test -n "$PKG_CONFIG"; then |
7878 | if test -n "$$1"; then |
7879 | pkg_cv_[]$1="$$1" |
7880 | else |
7881 | PKG_CHECK_EXISTS([$3], |
7882 | [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], |
7883 | [pkg_failed=yes]) |
7884 | fi |
7885 | else |
7886 | pkg_failed=untried |
7887 | fi[]dnl |
7888 | ])# _PKG_CONFIG |
7889 | |
7890 | # _PKG_SHORT_ERRORS_SUPPORTED |
7891 | # ----------------------------- |
7892 | AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], |
7893 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) |
7894 | if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
7895 | _pkg_short_errors_supported=yes |
7896 | else |
7897 | _pkg_short_errors_supported=no |
7898 | fi[]dnl |
7899 | ])# _PKG_SHORT_ERRORS_SUPPORTED |
7900 | |
7901 | |
7902 | # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], |
7903 | # [ACTION-IF-NOT-FOUND]) |
7904 | # |
7905 | # |
7906 | # Note that if there is a possibility the first call to |
7907 | # PKG_CHECK_MODULES might not happen, you should be sure to include an |
7908 | # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac |
7909 | # |
7910 | # |
7911 | # -------------------------------------------------------------- |
7912 | AC_DEFUN([PKG_CHECK_MODULES], |
7913 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
7914 | AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl |
7915 | AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl |
7916 | |
7917 | pkg_failed=no |
7918 | AC_MSG_CHECKING([for $1]) |
7919 | |
7920 | _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) |
7921 | _PKG_CONFIG([$1][_LIBS], [libs], [$2]) |
7922 | |
7923 | m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS |
7924 | and $1[]_LIBS to avoid the need to call pkg-config. |
7925 | See the pkg-config man page for more details.]) |
7926 | |
7927 | if test $pkg_failed = yes; then |
7928 | _PKG_SHORT_ERRORS_SUPPORTED |
7929 | if test $_pkg_short_errors_supported = yes; then |
7930 | $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"` |
7931 | else |
7932 | $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"` |
7933 | fi |
7934 | # Put the nasty error message in config.log where it belongs |
7935 | echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD |
7936 | |
7937 | ifelse([$4], , [AC_MSG_ERROR(dnl |
7938 | [Package requirements ($2) were not met: |
7939 | |
7940 | $$1_PKG_ERRORS |
7941 | |
7942 | Consider adjusting the PKG_CONFIG_PATH environment variable if you |
7943 | installed software in a non-standard prefix. |
7944 | |
7945 | _PKG_TEXT |
7946 | ])], |
7947 | [$4]) |
7948 | elif test $pkg_failed = untried; then |
7949 | ifelse([$4], , [AC_MSG_FAILURE(dnl |
7950 | [The pkg-config script could not be found or is too old. Make sure it |
7951 | is in your PATH or set the PKG_CONFIG environment variable to the full |
7952 | path to pkg-config. |
7953 | |
7954 | _PKG_TEXT |
7955 | |
7956 | To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.])], |
7957 | [$4]) |
7958 | else |
7959 | $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS |
7960 | $1[]_LIBS=$pkg_cv_[]$1[]_LIBS |
7961 | AC_MSG_RESULT([yes]) |
7962 | ifelse([$3], , :, [$3]) |
7963 | fi[]dnl |
7964 | ])# PKG_CHECK_MODULES |
7965 | |