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1 # generated automatically by aclocal 1.11.1 -*- Autoconf -*- | |
2 | |
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | |
4 # 2005, 2006, 2007, 2008, 2009 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 m4_ifndef([AC_AUTOCONF_VERSION], | |
15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |
16 m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.66],, | |
17 [m4_warning([this file was generated for autoconf 2.66. | |
18 You have another version of autoconf. It may work, but is not guaranteed to. | |
19 If you have problems, you may need to regenerate the build system entirely. | |
20 To do so, use the procedure documented by the package, typically `autoreconf'.])
]) | |
21 | |
22 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- | |
23 # | |
24 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
25 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, | |
26 # Inc. | |
27 # Written by Gordon Matzigkeit, 1996 | |
28 # | |
29 # This file is free software; the Free Software Foundation gives | |
30 # unlimited permission to copy and/or distribute it, with or without | |
31 # modifications, as long as this notice is preserved. | |
32 | |
33 m4_define([_LT_COPYING], [dnl | |
34 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
35 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, | |
36 # Inc. | |
37 # Written by Gordon Matzigkeit, 1996 | |
38 # | |
39 # This file is part of GNU Libtool. | |
40 # | |
41 # GNU Libtool is free software; you can redistribute it and/or | |
42 # modify it under the terms of the GNU General Public License as | |
43 # published by the Free Software Foundation; either version 2 of | |
44 # the License, or (at your option) any later version. | |
45 # | |
46 # As a special exception to the GNU General Public License, | |
47 # if you distribute this file as part of a program or library that | |
48 # is built using GNU Libtool, you may include this file under the | |
49 # same distribution terms that you use for the rest of that program. | |
50 # | |
51 # GNU Libtool is distributed in the hope that it will be useful, | |
52 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
53 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
54 # GNU General Public License for more details. | |
55 # | |
56 # You should have received a copy of the GNU General Public License | |
57 # along with GNU Libtool; see the file COPYING. If not, a copy | |
58 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | |
59 # obtained by writing to the Free Software Foundation, Inc., | |
60 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
61 ]) | |
62 | |
63 # serial 57 LT_INIT | |
64 | |
65 | |
66 # LT_PREREQ(VERSION) | |
67 # ------------------ | |
68 # Complain and exit if this libtool version is less that VERSION. | |
69 m4_defun([LT_PREREQ], | |
70 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, | |
71 [m4_default([$3], | |
72 [m4_fatal([Libtool version $1 or higher is required], | |
73 63)])], | |
74 [$2])]) | |
75 | |
76 | |
77 # _LT_CHECK_BUILDDIR | |
78 # ------------------ | |
79 # Complain if the absolute build directory name contains unusual characters | |
80 m4_defun([_LT_CHECK_BUILDDIR], | |
81 [case `pwd` in | |
82 *\ * | *\ *) | |
83 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; | |
84 esac | |
85 ]) | |
86 | |
87 | |
88 # LT_INIT([OPTIONS]) | |
89 # ------------------ | |
90 AC_DEFUN([LT_INIT], | |
91 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT | |
92 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl | |
93 AC_BEFORE([$0], [LT_LANG])dnl | |
94 AC_BEFORE([$0], [LT_OUTPUT])dnl | |
95 AC_BEFORE([$0], [LTDL_INIT])dnl | |
96 m4_require([_LT_CHECK_BUILDDIR])dnl | |
97 | |
98 dnl Autoconf doesn't catch unexpanded LT_ macros by default: | |
99 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl | |
100 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl | |
101 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 | |
102 dnl unless we require an AC_DEFUNed macro: | |
103 AC_REQUIRE([LTOPTIONS_VERSION])dnl | |
104 AC_REQUIRE([LTSUGAR_VERSION])dnl | |
105 AC_REQUIRE([LTVERSION_VERSION])dnl | |
106 AC_REQUIRE([LTOBSOLETE_VERSION])dnl | |
107 m4_require([_LT_PROG_LTMAIN])dnl | |
108 | |
109 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) | |
110 | |
111 dnl Parse OPTIONS | |
112 _LT_SET_OPTIONS([$0], [$1]) | |
113 | |
114 # This can be used to rebuild libtool when needed | |
115 LIBTOOL_DEPS="$ltmain" | |
116 | |
117 # Always use our own libtool. | |
118 LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
119 AC_SUBST(LIBTOOL)dnl | |
120 | |
121 _LT_SETUP | |
122 | |
123 # Only expand once: | |
124 m4_define([LT_INIT]) | |
125 ])# LT_INIT | |
126 | |
127 # Old names: | |
128 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) | |
129 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) | |
130 dnl aclocal-1.4 backwards compatibility: | |
131 dnl AC_DEFUN([AC_PROG_LIBTOOL], []) | |
132 dnl AC_DEFUN([AM_PROG_LIBTOOL], []) | |
133 | |
134 | |
135 # _LT_CC_BASENAME(CC) | |
136 # ------------------- | |
137 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
138 m4_defun([_LT_CC_BASENAME], | |
139 [for cc_temp in $1""; do | |
140 case $cc_temp in | |
141 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; | |
142 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; | |
143 \-*) ;; | |
144 *) break;; | |
145 esac | |
146 done | |
147 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
148 ]) | |
149 | |
150 | |
151 # _LT_FILEUTILS_DEFAULTS | |
152 # ---------------------- | |
153 # It is okay to use these file commands and assume they have been set | |
154 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. | |
155 m4_defun([_LT_FILEUTILS_DEFAULTS], | |
156 [: ${CP="cp -f"} | |
157 : ${MV="mv -f"} | |
158 : ${RM="rm -f"} | |
159 ])# _LT_FILEUTILS_DEFAULTS | |
160 | |
161 | |
162 # _LT_SETUP | |
163 # --------- | |
164 m4_defun([_LT_SETUP], | |
165 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
166 AC_REQUIRE([AC_CANONICAL_BUILD])dnl | |
167 AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl | |
168 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl | |
169 | |
170 _LT_DECL([], [host_alias], [0], [The host system])dnl | |
171 _LT_DECL([], [host], [0])dnl | |
172 _LT_DECL([], [host_os], [0])dnl | |
173 dnl | |
174 _LT_DECL([], [build_alias], [0], [The build system])dnl | |
175 _LT_DECL([], [build], [0])dnl | |
176 _LT_DECL([], [build_os], [0])dnl | |
177 dnl | |
178 AC_REQUIRE([AC_PROG_CC])dnl | |
179 AC_REQUIRE([LT_PATH_LD])dnl | |
180 AC_REQUIRE([LT_PATH_NM])dnl | |
181 dnl | |
182 AC_REQUIRE([AC_PROG_LN_S])dnl | |
183 test -z "$LN_S" && LN_S="ln -s" | |
184 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl | |
185 dnl | |
186 AC_REQUIRE([LT_CMD_MAX_LEN])dnl | |
187 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl | |
188 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl | |
189 dnl | |
190 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
191 m4_require([_LT_CHECK_SHELL_FEATURES])dnl | |
192 m4_require([_LT_CMD_RELOAD])dnl | |
193 m4_require([_LT_CHECK_MAGIC_METHOD])dnl | |
194 m4_require([_LT_CMD_OLD_ARCHIVE])dnl | |
195 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl | |
196 | |
197 _LT_CONFIG_LIBTOOL_INIT([ | |
198 # See if we are running on zsh, and set the options which allow our | |
199 # commands through without removal of \ escapes INIT. | |
200 if test -n "\${ZSH_VERSION+set}" ; then | |
201 setopt NO_GLOB_SUBST | |
202 fi | |
203 ]) | |
204 if test -n "${ZSH_VERSION+set}" ; then | |
205 setopt NO_GLOB_SUBST | |
206 fi | |
207 | |
208 _LT_CHECK_OBJDIR | |
209 | |
210 m4_require([_LT_TAG_COMPILER])dnl | |
211 | |
212 case $host_os in | |
213 aix3*) | |
214 # AIX sometimes has problems with the GCC collect2 program. For some | |
215 # reason, if we set the COLLECT_NAMES environment variable, the problems | |
216 # vanish in a puff of smoke. | |
217 if test "X${COLLECT_NAMES+set}" != Xset; then | |
218 COLLECT_NAMES= | |
219 export COLLECT_NAMES | |
220 fi | |
221 ;; | |
222 esac | |
223 | |
224 # Global variables: | |
225 ofile=libtool | |
226 can_build_shared=yes | |
227 | |
228 # All known linkers require a `.a' archive for static linking (except MSVC, | |
229 # which needs '.lib'). | |
230 libext=a | |
231 | |
232 with_gnu_ld="$lt_cv_prog_gnu_ld" | |
233 | |
234 old_CC="$CC" | |
235 old_CFLAGS="$CFLAGS" | |
236 | |
237 # Set sane defaults for various variables | |
238 test -z "$CC" && CC=cc | |
239 test -z "$LTCC" && LTCC=$CC | |
240 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
241 test -z "$LD" && LD=ld | |
242 test -z "$ac_objext" && ac_objext=o | |
243 | |
244 _LT_CC_BASENAME([$compiler]) | |
245 | |
246 # Only perform the check for file, if the check method requires it | |
247 test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
248 case $deplibs_check_method in | |
249 file_magic*) | |
250 if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
251 _LT_PATH_MAGIC | |
252 fi | |
253 ;; | |
254 esac | |
255 | |
256 # Use C for the default configuration in the libtool script | |
257 LT_SUPPORTED_TAG([CC]) | |
258 _LT_LANG_C_CONFIG | |
259 _LT_LANG_DEFAULT_CONFIG | |
260 _LT_CONFIG_COMMANDS | |
261 ])# _LT_SETUP | |
262 | |
263 | |
264 # _LT_PREPARE_SED_QUOTE_VARS | |
265 # -------------------------- | |
266 # Define a few sed substitution that help us do robust quoting. | |
267 m4_defun([_LT_PREPARE_SED_QUOTE_VARS], | |
268 [# Backslashify metacharacters that are still active within | |
269 # double-quoted strings. | |
270 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' | |
271 | |
272 # Same as above, but do not quote variable references. | |
273 double_quote_subst='s/\([["`\\]]\)/\\\1/g' | |
274 | |
275 # Sed substitution to delay expansion of an escaped shell variable in a | |
276 # double_quote_subst'ed string. | |
277 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
278 | |
279 # Sed substitution to delay expansion of an escaped single quote. | |
280 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
281 | |
282 # Sed substitution to avoid accidental globbing in evaled expressions | |
283 no_glob_subst='s/\*/\\\*/g' | |
284 ]) | |
285 | |
286 # _LT_PROG_LTMAIN | |
287 # --------------- | |
288 # Note that this code is called both from `configure', and `config.status' | |
289 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, | |
290 # `config.status' has no value for ac_aux_dir unless we are using Automake, | |
291 # so we pass a copy along to make sure it has a sensible value anyway. | |
292 m4_defun([_LT_PROG_LTMAIN], | |
293 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl | |
294 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) | |
295 ltmain="$ac_aux_dir/ltmain.sh" | |
296 ])# _LT_PROG_LTMAIN | |
297 | |
298 | |
299 | |
300 # So that we can recreate a full libtool script including additional | |
301 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS | |
302 # in macros and then make a single call at the end using the `libtool' | |
303 # label. | |
304 | |
305 | |
306 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) | |
307 # ---------------------------------------- | |
308 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. | |
309 m4_define([_LT_CONFIG_LIBTOOL_INIT], | |
310 [m4_ifval([$1], | |
311 [m4_append([_LT_OUTPUT_LIBTOOL_INIT], | |
312 [$1 | |
313 ])])]) | |
314 | |
315 # Initialize. | |
316 m4_define([_LT_OUTPUT_LIBTOOL_INIT]) | |
317 | |
318 | |
319 # _LT_CONFIG_LIBTOOL([COMMANDS]) | |
320 # ------------------------------ | |
321 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. | |
322 m4_define([_LT_CONFIG_LIBTOOL], | |
323 [m4_ifval([$1], | |
324 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], | |
325 [$1 | |
326 ])])]) | |
327 | |
328 # Initialize. | |
329 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) | |
330 | |
331 | |
332 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) | |
333 # ----------------------------------------------------- | |
334 m4_defun([_LT_CONFIG_SAVE_COMMANDS], | |
335 [_LT_CONFIG_LIBTOOL([$1]) | |
336 _LT_CONFIG_LIBTOOL_INIT([$2]) | |
337 ]) | |
338 | |
339 | |
340 # _LT_FORMAT_COMMENT([COMMENT]) | |
341 # ----------------------------- | |
342 # Add leading comment marks to the start of each line, and a trailing | |
343 # full-stop to the whole comment if one is not present already. | |
344 m4_define([_LT_FORMAT_COMMENT], | |
345 [m4_ifval([$1], [ | |
346 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], | |
347 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) | |
348 )]) | |
349 | |
350 | |
351 | |
352 | |
353 | |
354 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) | |
355 # ------------------------------------------------------------------- | |
356 # CONFIGNAME is the name given to the value in the libtool script. | |
357 # VARNAME is the (base) name used in the configure script. | |
358 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on | |
359 # VARNAME. Any other value will be used directly. | |
360 m4_define([_LT_DECL], | |
361 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], | |
362 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], | |
363 [m4_ifval([$1], [$1], [$2])]) | |
364 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) | |
365 m4_ifval([$4], | |
366 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) | |
367 lt_dict_add_subkey([lt_decl_dict], [$2], | |
368 [tagged?], [m4_ifval([$5], [yes], [no])])]) | |
369 ]) | |
370 | |
371 | |
372 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) | |
373 # -------------------------------------------------------- | |
374 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) | |
375 | |
376 | |
377 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) | |
378 # ------------------------------------------------ | |
379 m4_define([lt_decl_tag_varnames], | |
380 [_lt_decl_filter([tagged?], [yes], $@)]) | |
381 | |
382 | |
383 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) | |
384 # --------------------------------------------------------- | |
385 m4_define([_lt_decl_filter], | |
386 [m4_case([$#], | |
387 [0], [m4_fatal([$0: too few arguments: $#])], | |
388 [1], [m4_fatal([$0: too few arguments: $#: $1])], | |
389 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], | |
390 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], | |
391 [lt_dict_filter([lt_decl_dict], $@)])[]dnl | |
392 ]) | |
393 | |
394 | |
395 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) | |
396 # -------------------------------------------------- | |
397 m4_define([lt_decl_quote_varnames], | |
398 [_lt_decl_filter([value], [1], $@)]) | |
399 | |
400 | |
401 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) | |
402 # --------------------------------------------------- | |
403 m4_define([lt_decl_dquote_varnames], | |
404 [_lt_decl_filter([value], [2], $@)]) | |
405 | |
406 | |
407 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) | |
408 # --------------------------------------------------- | |
409 m4_define([lt_decl_varnames_tagged], | |
410 [m4_assert([$# <= 2])dnl | |
411 _$0(m4_quote(m4_default([$1], [[, ]])), | |
412 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), | |
413 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) | |
414 m4_define([_lt_decl_varnames_tagged], | |
415 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) | |
416 | |
417 | |
418 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) | |
419 # ------------------------------------------------ | |
420 m4_define([lt_decl_all_varnames], | |
421 [_$0(m4_quote(m4_default([$1], [[, ]])), | |
422 m4_if([$2], [], | |
423 m4_quote(lt_decl_varnames), | |
424 m4_quote(m4_shift($@))))[]dnl | |
425 ]) | |
426 m4_define([_lt_decl_all_varnames], | |
427 [lt_join($@, lt_decl_varnames_tagged([$1], | |
428 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl | |
429 ]) | |
430 | |
431 | |
432 # _LT_CONFIG_STATUS_DECLARE([VARNAME]) | |
433 # ------------------------------------ | |
434 # Quote a variable value, and forward it to `config.status' so that its | |
435 # declaration there will have the same value as in `configure'. VARNAME | |
436 # must have a single quote delimited value for this to work. | |
437 m4_define([_LT_CONFIG_STATUS_DECLARE], | |
438 [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) | |
439 | |
440 | |
441 # _LT_CONFIG_STATUS_DECLARATIONS | |
442 # ------------------------------ | |
443 # We delimit libtool config variables with single quotes, so when | |
444 # we write them to config.status, we have to be sure to quote all | |
445 # embedded single quotes properly. In configure, this macro expands | |
446 # each variable declared with _LT_DECL (and _LT_TAGDECL) into: | |
447 # | |
448 # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`' | |
449 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], | |
450 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), | |
451 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) | |
452 | |
453 | |
454 # _LT_LIBTOOL_TAGS | |
455 # ---------------- | |
456 # Output comment and list of tags supported by the script | |
457 m4_defun([_LT_LIBTOOL_TAGS], | |
458 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this sc
ript])dnl | |
459 available_tags="_LT_TAGS"dnl | |
460 ]) | |
461 | |
462 | |
463 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) | |
464 # ----------------------------------- | |
465 # Extract the dictionary values for VARNAME (optionally with TAG) and | |
466 # expand to a commented shell variable setting: | |
467 # | |
468 # # Some comment about what VAR is for. | |
469 # visible_name=$lt_internal_name | |
470 m4_define([_LT_LIBTOOL_DECLARE], | |
471 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], | |
472 [description])))[]dnl | |
473 m4_pushdef([_libtool_name], | |
474 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl | |
475 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), | |
476 [0], [_libtool_name=[$]$1], | |
477 [1], [_libtool_name=$lt_[]$1], | |
478 [2], [_libtool_name=$lt_[]$1], | |
479 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl | |
480 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl | |
481 ]) | |
482 | |
483 | |
484 # _LT_LIBTOOL_CONFIG_VARS | |
485 # ----------------------- | |
486 # Produce commented declarations of non-tagged libtool config variables | |
487 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' | |
488 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG | |
489 # section) are produced by _LT_LIBTOOL_TAG_VARS. | |
490 m4_defun([_LT_LIBTOOL_CONFIG_VARS], | |
491 [m4_foreach([_lt_var], | |
492 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), | |
493 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) | |
494 | |
495 | |
496 # _LT_LIBTOOL_TAG_VARS(TAG) | |
497 # ------------------------- | |
498 m4_define([_LT_LIBTOOL_TAG_VARS], | |
499 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), | |
500 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) | |
501 | |
502 | |
503 # _LT_TAGVAR(VARNAME, [TAGNAME]) | |
504 # ------------------------------ | |
505 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) | |
506 | |
507 | |
508 # _LT_CONFIG_COMMANDS | |
509 # ------------------- | |
510 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of | |
511 # variables for single and double quote escaping we saved from calls | |
512 # to _LT_DECL, we can put quote escaped variables declarations | |
513 # into `config.status', and then the shell code to quote escape them in | |
514 # for loops in `config.status'. Finally, any additional code accumulated | |
515 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. | |
516 m4_defun([_LT_CONFIG_COMMANDS], | |
517 [AC_PROVIDE_IFELSE([LT_OUTPUT], | |
518 dnl If the libtool generation code has been placed in $CONFIG_LT, | |
519 dnl instead of duplicating it all over again into config.status, | |
520 dnl then we will have config.status run $CONFIG_LT later, so it | |
521 dnl needs to know what name is stored there: | |
522 [AC_CONFIG_COMMANDS([libtool], | |
523 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], | |
524 dnl If the libtool generation code is destined for config.status, | |
525 dnl expand the accumulated commands and init code now: | |
526 [AC_CONFIG_COMMANDS([libtool], | |
527 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) | |
528 ])#_LT_CONFIG_COMMANDS | |
529 | |
530 | |
531 # Initialize. | |
532 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], | |
533 [ | |
534 | |
535 # The HP-UX ksh and POSIX shell print the target directory to stdout | |
536 # if CDPATH is set. | |
537 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
538 | |
539 sed_quote_subst='$sed_quote_subst' | |
540 double_quote_subst='$double_quote_subst' | |
541 delay_variable_subst='$delay_variable_subst' | |
542 _LT_CONFIG_STATUS_DECLARATIONS | |
543 LTCC='$LTCC' | |
544 LTCFLAGS='$LTCFLAGS' | |
545 compiler='$compiler_DEFAULT' | |
546 | |
547 # A function that is used when there is no print builtin or printf. | |
548 func_fallback_echo () | |
549 { | |
550 eval 'cat <<_LTECHO_EOF | |
551 \$[]1 | |
552 _LTECHO_EOF' | |
553 } | |
554 | |
555 # Quote evaled strings. | |
556 for var in lt_decl_all_varnames([[ \ | |
557 ]], lt_decl_quote_varnames); do | |
558 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
559 *[[\\\\\\\`\\"\\\$]]*) | |
560 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_qu
ote_subst\\"\\\`\\\\\\"" | |
561 ;; | |
562 *) | |
563 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
564 ;; | |
565 esac | |
566 done | |
567 | |
568 # Double-quote double-evaled strings. | |
569 for var in lt_decl_all_varnames([[ \ | |
570 ]], lt_decl_dquote_varnames); do | |
571 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
572 *[[\\\\\\\`\\"\\\$]]*) | |
573 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$dou
ble_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\
"\\\`\\\\\\"" | |
574 ;; | |
575 *) | |
576 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
577 ;; | |
578 esac | |
579 done | |
580 | |
581 _LT_OUTPUT_LIBTOOL_INIT | |
582 ]) | |
583 | |
584 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) | |
585 # ------------------------------------ | |
586 # Generate a child script FILE with all initialization necessary to | |
587 # reuse the environment learned by the parent script, and make the | |
588 # file executable. If COMMENT is supplied, it is inserted after the | |
589 # `#!' sequence but before initialization text begins. After this | |
590 # macro, additional text can be appended to FILE to form the body of | |
591 # the child script. The macro ends with non-zero status if the | |
592 # file could not be fully written (such as if the disk is full). | |
593 m4_ifdef([AS_INIT_GENERATED], | |
594 [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], | |
595 [m4_defun([_LT_GENERATED_FILE_INIT], | |
596 [m4_require([AS_PREPARE])]dnl | |
597 [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl | |
598 [lt_write_fail=0 | |
599 cat >$1 <<_ASEOF || lt_write_fail=1 | |
600 #! $SHELL | |
601 # Generated by $as_me. | |
602 $2 | |
603 SHELL=\${CONFIG_SHELL-$SHELL} | |
604 export SHELL | |
605 _ASEOF | |
606 cat >>$1 <<\_ASEOF || lt_write_fail=1 | |
607 AS_SHELL_SANITIZE | |
608 _AS_PREPARE | |
609 exec AS_MESSAGE_FD>&1 | |
610 _ASEOF | |
611 test $lt_write_fail = 0 && chmod +x $1[]dnl | |
612 m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT | |
613 | |
614 # LT_OUTPUT | |
615 # --------- | |
616 # This macro allows early generation of the libtool script (before | |
617 # AC_OUTPUT is called), incase it is used in configure for compilation | |
618 # tests. | |
619 AC_DEFUN([LT_OUTPUT], | |
620 [: ${CONFIG_LT=./config.lt} | |
621 AC_MSG_NOTICE([creating $CONFIG_LT]) | |
622 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], | |
623 [# Run this file to recreate a libtool stub with the current configuration.]) | |
624 | |
625 cat >>"$CONFIG_LT" <<\_LTEOF | |
626 lt_cl_silent=false | |
627 exec AS_MESSAGE_LOG_FD>>config.log | |
628 { | |
629 echo | |
630 AS_BOX([Running $as_me.]) | |
631 } >&AS_MESSAGE_LOG_FD | |
632 | |
633 lt_cl_help="\ | |
634 \`$as_me' creates a local libtool stub from the current configuration, | |
635 for use in further configure time tests before the real libtool is | |
636 generated. | |
637 | |
638 Usage: $[0] [[OPTIONS]] | |
639 | |
640 -h, --help print this help, then exit | |
641 -V, --version print version number, then exit | |
642 -q, --quiet do not print progress messages | |
643 -d, --debug don't remove temporary files | |
644 | |
645 Report bugs to <bug-libtool@gnu.org>." | |
646 | |
647 lt_cl_version="\ | |
648 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl | |
649 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) | |
650 configured by $[0], generated by m4_PACKAGE_STRING. | |
651 | |
652 Copyright (C) 2010 Free Software Foundation, Inc. | |
653 This config.lt script is free software; the Free Software Foundation | |
654 gives unlimited permision to copy, distribute and modify it." | |
655 | |
656 while test $[#] != 0 | |
657 do | |
658 case $[1] in | |
659 --version | --v* | -V ) | |
660 echo "$lt_cl_version"; exit 0 ;; | |
661 --help | --h* | -h ) | |
662 echo "$lt_cl_help"; exit 0 ;; | |
663 --debug | --d* | -d ) | |
664 debug=: ;; | |
665 --quiet | --q* | --silent | --s* | -q ) | |
666 lt_cl_silent=: ;; | |
667 | |
668 -*) AC_MSG_ERROR([unrecognized option: $[1] | |
669 Try \`$[0] --help' for more information.]) ;; | |
670 | |
671 *) AC_MSG_ERROR([unrecognized argument: $[1] | |
672 Try \`$[0] --help' for more information.]) ;; | |
673 esac | |
674 shift | |
675 done | |
676 | |
677 if $lt_cl_silent; then | |
678 exec AS_MESSAGE_FD>/dev/null | |
679 fi | |
680 _LTEOF | |
681 | |
682 cat >>"$CONFIG_LT" <<_LTEOF | |
683 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT | |
684 _LTEOF | |
685 | |
686 cat >>"$CONFIG_LT" <<\_LTEOF | |
687 AC_MSG_NOTICE([creating $ofile]) | |
688 _LT_OUTPUT_LIBTOOL_COMMANDS | |
689 AS_EXIT(0) | |
690 _LTEOF | |
691 chmod +x "$CONFIG_LT" | |
692 | |
693 # configure is writing to config.log, but config.lt does its own redirection, | |
694 # appending to config.log, which fails on DOS, as config.log is still kept | |
695 # open by configure. Here we exec the FD to /dev/null, effectively closing | |
696 # config.log, so it can be properly (re)opened and appended to by config.lt. | |
697 lt_cl_success=: | |
698 test "$silent" = yes && | |
699 lt_config_lt_args="$lt_config_lt_args --quiet" | |
700 exec AS_MESSAGE_LOG_FD>/dev/null | |
701 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false | |
702 exec AS_MESSAGE_LOG_FD>>config.log | |
703 $lt_cl_success || AS_EXIT(1) | |
704 ])# LT_OUTPUT | |
705 | |
706 | |
707 # _LT_CONFIG(TAG) | |
708 # --------------- | |
709 # If TAG is the built-in tag, create an initial libtool script with a | |
710 # default configuration from the untagged config vars. Otherwise add code | |
711 # to config.status for appending the configuration named by TAG from the | |
712 # matching tagged config vars. | |
713 m4_defun([_LT_CONFIG], | |
714 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
715 _LT_CONFIG_SAVE_COMMANDS([ | |
716 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl | |
717 m4_if(_LT_TAG, [C], [ | |
718 # See if we are running on zsh, and set the options which allow our | |
719 # commands through without removal of \ escapes. | |
720 if test -n "${ZSH_VERSION+set}" ; then | |
721 setopt NO_GLOB_SUBST | |
722 fi | |
723 | |
724 cfgfile="${ofile}T" | |
725 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
726 $RM "$cfgfile" | |
727 | |
728 cat <<_LT_EOF >> "$cfgfile" | |
729 #! $SHELL | |
730 | |
731 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building suppo
rt services. | |
732 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION | |
733 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
734 # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
735 # | |
736 _LT_COPYING | |
737 _LT_LIBTOOL_TAGS | |
738 | |
739 # ### BEGIN LIBTOOL CONFIG | |
740 _LT_LIBTOOL_CONFIG_VARS | |
741 _LT_LIBTOOL_TAG_VARS | |
742 # ### END LIBTOOL CONFIG | |
743 | |
744 _LT_EOF | |
745 | |
746 case $host_os in | |
747 aix3*) | |
748 cat <<\_LT_EOF >> "$cfgfile" | |
749 # AIX sometimes has problems with the GCC collect2 program. For some | |
750 # reason, if we set the COLLECT_NAMES environment variable, the problems | |
751 # vanish in a puff of smoke. | |
752 if test "X${COLLECT_NAMES+set}" != Xset; then | |
753 COLLECT_NAMES= | |
754 export COLLECT_NAMES | |
755 fi | |
756 _LT_EOF | |
757 ;; | |
758 esac | |
759 | |
760 _LT_PROG_LTMAIN | |
761 | |
762 # We use sed instead of cat because bash on DJGPP gets confused if | |
763 # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
764 # text mode, it properly converts lines to CR/LF. This bash problem | |
765 # is reportedly fixed, but why not run on old versions too? | |
766 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ | |
767 || (rm -f "$cfgfile"; exit 1) | |
768 | |
769 _LT_PROG_XSI_SHELLFNS | |
770 | |
771 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfil
e" \ | |
772 || (rm -f "$cfgfile"; exit 1) | |
773 | |
774 mv -f "$cfgfile" "$ofile" || | |
775 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
776 chmod +x "$ofile" | |
777 ], | |
778 [cat <<_LT_EOF >> "$ofile" | |
779 | |
780 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded | |
781 dnl in a comment (ie after a #). | |
782 # ### BEGIN LIBTOOL TAG CONFIG: $1 | |
783 _LT_LIBTOOL_TAG_VARS(_LT_TAG) | |
784 # ### END LIBTOOL TAG CONFIG: $1 | |
785 _LT_EOF | |
786 ])dnl /m4_if | |
787 ], | |
788 [m4_if([$1], [], [ | |
789 PACKAGE='$PACKAGE' | |
790 VERSION='$VERSION' | |
791 TIMESTAMP='$TIMESTAMP' | |
792 RM='$RM' | |
793 ofile='$ofile'], []) | |
794 ])dnl /_LT_CONFIG_SAVE_COMMANDS | |
795 ])# _LT_CONFIG | |
796 | |
797 | |
798 # LT_SUPPORTED_TAG(TAG) | |
799 # --------------------- | |
800 # Trace this macro to discover what tags are supported by the libtool | |
801 # --tag option, using: | |
802 # autoconf --trace 'LT_SUPPORTED_TAG:$1' | |
803 AC_DEFUN([LT_SUPPORTED_TAG], []) | |
804 | |
805 | |
806 # C support is built-in for now | |
807 m4_define([_LT_LANG_C_enabled], []) | |
808 m4_define([_LT_TAGS], []) | |
809 | |
810 | |
811 # LT_LANG(LANG) | |
812 # ------------- | |
813 # Enable libtool support for the given language if not already enabled. | |
814 AC_DEFUN([LT_LANG], | |
815 [AC_BEFORE([$0], [LT_OUTPUT])dnl | |
816 m4_case([$1], | |
817 [C], [_LT_LANG(C)], | |
818 [C++], [_LT_LANG(CXX)], | |
819 [Java], [_LT_LANG(GCJ)], | |
820 [Fortran 77], [_LT_LANG(F77)], | |
821 [Fortran], [_LT_LANG(FC)], | |
822 [Windows Resource], [_LT_LANG(RC)], | |
823 [m4_ifdef([_LT_LANG_]$1[_CONFIG], | |
824 [_LT_LANG($1)], | |
825 [m4_fatal([$0: unsupported language: "$1"])])])dnl | |
826 ])# LT_LANG | |
827 | |
828 | |
829 # _LT_LANG(LANGNAME) | |
830 # ------------------ | |
831 m4_defun([_LT_LANG], | |
832 [m4_ifdef([_LT_LANG_]$1[_enabled], [], | |
833 [LT_SUPPORTED_TAG([$1])dnl | |
834 m4_append([_LT_TAGS], [$1 ])dnl | |
835 m4_define([_LT_LANG_]$1[_enabled], [])dnl | |
836 _LT_LANG_$1_CONFIG($1)])dnl | |
837 ])# _LT_LANG | |
838 | |
839 | |
840 # _LT_LANG_DEFAULT_CONFIG | |
841 # ----------------------- | |
842 m4_defun([_LT_LANG_DEFAULT_CONFIG], | |
843 [AC_PROVIDE_IFELSE([AC_PROG_CXX], | |
844 [LT_LANG(CXX)], | |
845 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) | |
846 | |
847 AC_PROVIDE_IFELSE([AC_PROG_F77], | |
848 [LT_LANG(F77)], | |
849 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) | |
850 | |
851 AC_PROVIDE_IFELSE([AC_PROG_FC], | |
852 [LT_LANG(FC)], | |
853 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) | |
854 | |
855 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal | |
856 dnl pulling things in needlessly. | |
857 AC_PROVIDE_IFELSE([AC_PROG_GCJ], | |
858 [LT_LANG(GCJ)], | |
859 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], | |
860 [LT_LANG(GCJ)], | |
861 [AC_PROVIDE_IFELSE([LT_PROG_GCJ], | |
862 [LT_LANG(GCJ)], | |
863 [m4_ifdef([AC_PROG_GCJ], | |
864 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) | |
865 m4_ifdef([A][M_PROG_GCJ], | |
866 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) | |
867 m4_ifdef([LT_PROG_GCJ], | |
868 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) | |
869 | |
870 AC_PROVIDE_IFELSE([LT_PROG_RC], | |
871 [LT_LANG(RC)], | |
872 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) | |
873 ])# _LT_LANG_DEFAULT_CONFIG | |
874 | |
875 # Obsolete macros: | |
876 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) | |
877 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) | |
878 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) | |
879 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) | |
880 AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) | |
881 dnl aclocal-1.4 backwards compatibility: | |
882 dnl AC_DEFUN([AC_LIBTOOL_CXX], []) | |
883 dnl AC_DEFUN([AC_LIBTOOL_F77], []) | |
884 dnl AC_DEFUN([AC_LIBTOOL_FC], []) | |
885 dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) | |
886 dnl AC_DEFUN([AC_LIBTOOL_RC], []) | |
887 | |
888 | |
889 # _LT_TAG_COMPILER | |
890 # ---------------- | |
891 m4_defun([_LT_TAG_COMPILER], | |
892 [AC_REQUIRE([AC_PROG_CC])dnl | |
893 | |
894 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl | |
895 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl | |
896 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl | |
897 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl | |
898 | |
899 # If no C compiler was specified, use CC. | |
900 LTCC=${LTCC-"$CC"} | |
901 | |
902 # If no C compiler flags were specified, use CFLAGS. | |
903 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
904 | |
905 # Allow CC to be a program name with arguments. | |
906 compiler=$CC | |
907 ])# _LT_TAG_COMPILER | |
908 | |
909 | |
910 # _LT_COMPILER_BOILERPLATE | |
911 # ------------------------ | |
912 # Check for compiler boilerplate output or warnings with | |
913 # the simple compiler test code. | |
914 m4_defun([_LT_COMPILER_BOILERPLATE], | |
915 [m4_require([_LT_DECL_SED])dnl | |
916 ac_outfile=conftest.$ac_objext | |
917 echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
918 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
919 _lt_compiler_boilerplate=`cat conftest.err` | |
920 $RM conftest* | |
921 ])# _LT_COMPILER_BOILERPLATE | |
922 | |
923 | |
924 # _LT_LINKER_BOILERPLATE | |
925 # ---------------------- | |
926 # Check for linker boilerplate output or warnings with | |
927 # the simple link test code. | |
928 m4_defun([_LT_LINKER_BOILERPLATE], | |
929 [m4_require([_LT_DECL_SED])dnl | |
930 ac_outfile=conftest.$ac_objext | |
931 echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
932 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
933 _lt_linker_boilerplate=`cat conftest.err` | |
934 $RM -r conftest* | |
935 ])# _LT_LINKER_BOILERPLATE | |
936 | |
937 # _LT_REQUIRED_DARWIN_CHECKS | |
938 # ------------------------- | |
939 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ | |
940 case $host_os in | |
941 rhapsody* | darwin*) | |
942 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) | |
943 AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) | |
944 AC_CHECK_TOOL([LIPO], [lipo], [:]) | |
945 AC_CHECK_TOOL([OTOOL], [otool], [:]) | |
946 AC_CHECK_TOOL([OTOOL64], [otool64], [:]) | |
947 _LT_DECL([], [DSYMUTIL], [1], | |
948 [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) | |
949 _LT_DECL([], [NMEDIT], [1], | |
950 [Tool to change global to local symbols on Mac OS X]) | |
951 _LT_DECL([], [LIPO], [1], | |
952 [Tool to manipulate fat objects and archives on Mac OS X]) | |
953 _LT_DECL([], [OTOOL], [1], | |
954 [ldd/readelf like tool for Mach-O binaries on Mac OS X]) | |
955 _LT_DECL([], [OTOOL64], [1], | |
956 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) | |
957 | |
958 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], | |
959 [lt_cv_apple_cc_single_mod=no | |
960 if test -z "${LT_MULTI_MODULE}"; then | |
961 # By default we will add the -single_module flag. You can override | |
962 # by either setting the environment variable LT_MULTI_MODULE | |
963 # non-empty at configure time, or by adding -multi_module to the | |
964 # link flags. | |
965 rm -rf libconftest.dylib* | |
966 echo "int foo(void){return 1;}" > conftest.c | |
967 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
968 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD | |
969 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
970 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
971 _lt_result=$? | |
972 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_resu
lt = 0; then | |
973 lt_cv_apple_cc_single_mod=yes | |
974 else | |
975 cat conftest.err >&AS_MESSAGE_LOG_FD | |
976 fi | |
977 rm -rf libconftest.dylib* | |
978 rm -f conftest.* | |
979 fi]) | |
980 AC_CACHE_CHECK([for -exported_symbols_list linker flag], | |
981 [lt_cv_ld_exported_symbols_list], | |
982 [lt_cv_ld_exported_symbols_list=no | |
983 save_LDFLAGS=$LDFLAGS | |
984 echo "_main" > conftest.sym | |
985 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
986 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], | |
987 [lt_cv_ld_exported_symbols_list=yes], | |
988 [lt_cv_ld_exported_symbols_list=no]) | |
989 LDFLAGS="$save_LDFLAGS" | |
990 ]) | |
991 AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], | |
992 [lt_cv_ld_force_load=no | |
993 cat > conftest.c << _LT_EOF | |
994 int forced_loaded() { return 2;} | |
995 _LT_EOF | |
996 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD | |
997 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD | |
998 echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD | |
999 $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD | |
1000 echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD | |
1001 $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD | |
1002 cat > conftest.c << _LT_EOF | |
1003 int main() { return 0;} | |
1004 _LT_EOF | |
1005 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./li
bconftest.a" >&AS_MESSAGE_LOG_FD | |
1006 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconft
est.a 2>conftest.err | |
1007 _lt_result=$? | |
1008 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $
GREP forced_load conftest 2>&1 >/dev/null; then | |
1009 lt_cv_ld_force_load=yes | |
1010 else | |
1011 cat conftest.err >&AS_MESSAGE_LOG_FD | |
1012 fi | |
1013 rm -f conftest.err libconftest.a conftest conftest.c | |
1014 rm -rf conftest.dSYM | |
1015 ]) | |
1016 case $host_os in | |
1017 rhapsody* | darwin1.[[012]]) | |
1018 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; | |
1019 darwin1.*) | |
1020 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppres
s' ;; | |
1021 darwin*) # darwin 5.x on | |
1022 # if running on 10.5 or later, the deployment target defaults | |
1023 # to the OS version, if on x86, and 10.4, the deployment | |
1024 # target defaults to 10.4. Don't you love it? | |
1025 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
1026 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) | |
1027 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
1028 10.[[012]]*) | |
1029 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}sup
press' ;; | |
1030 10.*) | |
1031 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
1032 esac | |
1033 ;; | |
1034 esac | |
1035 if test "$lt_cv_apple_cc_single_mod" = "yes"; then | |
1036 _lt_dar_single_mod='$single_module' | |
1037 fi | |
1038 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then | |
1039 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname
}-symbols.expsym' | |
1040 else | |
1041 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym
${lib}' | |
1042 fi | |
1043 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then | |
1044 _lt_dsymutil='~$DSYMUTIL $lib || :' | |
1045 else | |
1046 _lt_dsymutil= | |
1047 fi | |
1048 ;; | |
1049 esac | |
1050 ]) | |
1051 | |
1052 | |
1053 # _LT_DARWIN_LINKER_FEATURES | |
1054 # -------------------------- | |
1055 # Checks for linker and compiler features on darwin | |
1056 m4_defun([_LT_DARWIN_LINKER_FEATURES], | |
1057 [ | |
1058 m4_require([_LT_REQUIRED_DARWIN_CHECKS]) | |
1059 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
1060 _LT_TAGVAR(hardcode_direct, $1)=no | |
1061 _LT_TAGVAR(hardcode_automatic, $1)=yes | |
1062 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
1063 if test "$lt_cv_ld_force_load" = "yes"; then | |
1064 _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do t
est -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"
; done; func_echo_all \"$new_convenience\"`' | |
1065 else | |
1066 _LT_TAGVAR(whole_archive_flag_spec, $1)='' | |
1067 fi | |
1068 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
1069 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" | |
1070 case $cc_basename in | |
1071 ifort*) _lt_dar_can_shared=yes ;; | |
1072 *) _lt_dar_can_shared=$GCC ;; | |
1073 esac | |
1074 if test "$_lt_dar_can_shared" = "yes"; then | |
1075 output_verbose_link_cmd=func_echo_all | |
1076 _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$l
ib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstri
ng $_lt_dar_single_mod${_lt_dsymutil}" | |
1077 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$
libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | |
1078 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$out
put_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o
\$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$ver
string ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" | |
1079 _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$o
utput_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bu
ndle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" | |
1080 m4_if([$1], [CXX], | |
1081 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then | |
1082 _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \
${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${li
b}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstrin
g${_lt_dsymutil}" | |
1083 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$o
utput_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib
-o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \
${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$vers
tring${_lt_dar_export_syms}${_lt_dsymutil}" | |
1084 fi | |
1085 ],[]) | |
1086 else | |
1087 _LT_TAGVAR(ld_shlibs, $1)=no | |
1088 fi | |
1089 ]) | |
1090 | |
1091 # _LT_SYS_MODULE_PATH_AIX | |
1092 # ----------------------- | |
1093 # Links a minimal program and checks the executable | |
1094 # for the system default hardcoded library path. In most cases, | |
1095 # this is /usr/lib:/lib, but when the MPI compilers are used | |
1096 # the location of the communication and MPI libs are included too. | |
1097 # If we don't find anything, use the default library path according | |
1098 # to the aix ld manual. | |
1099 m4_defun([_LT_SYS_MODULE_PATH_AIX], | |
1100 [m4_require([_LT_DECL_SED])dnl | |
1101 AC_LINK_IFELSE(AC_LANG_PROGRAM,[ | |
1102 lt_aix_libpath_sed=' | |
1103 /Import File Strings/,/^$/ { | |
1104 /^0/ { | |
1105 s/^0 *\(.*\)$/\1/ | |
1106 p | |
1107 } | |
1108 }' | |
1109 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpat
h_sed"` | |
1110 # Check for a 64-bit object if we didn't find anything. | |
1111 if test -z "$aix_libpath"; then | |
1112 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_l
ibpath_sed"` | |
1113 fi],[]) | |
1114 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
1115 ])# _LT_SYS_MODULE_PATH_AIX | |
1116 | |
1117 | |
1118 # _LT_SHELL_INIT(ARG) | |
1119 # ------------------- | |
1120 m4_define([_LT_SHELL_INIT], | |
1121 [m4_divert_text([M4SH-INIT], [$1 | |
1122 ])])# _LT_SHELL_INIT | |
1123 | |
1124 | |
1125 | |
1126 # _LT_PROG_ECHO_BACKSLASH | |
1127 # ----------------------- | |
1128 # Find how we can fake an echo command that does not interpret backslash. | |
1129 # In particular, with Autoconf 2.60 or later we add some code to the start | |
1130 # of the generated configure script which will find a shell with a builtin | |
1131 # printf (which we can use as an echo command). | |
1132 m4_defun([_LT_PROG_ECHO_BACKSLASH], | |
1133 [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
1134 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
1135 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
1136 | |
1137 AC_MSG_CHECKING([how to print strings]) | |
1138 # Test print first, because it will be a builtin if present. | |
1139 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ | |
1140 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
1141 ECHO='print -r --' | |
1142 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
1143 ECHO='printf %s\n' | |
1144 else | |
1145 # Use this function as a fallback that always works. | |
1146 func_fallback_echo () | |
1147 { | |
1148 eval 'cat <<_LTECHO_EOF | |
1149 $[]1 | |
1150 _LTECHO_EOF' | |
1151 } | |
1152 ECHO='func_fallback_echo' | |
1153 fi | |
1154 | |
1155 # func_echo_all arg... | |
1156 # Invoke $ECHO with all args, space-separated. | |
1157 func_echo_all () | |
1158 { | |
1159 $ECHO "$*" | |
1160 } | |
1161 | |
1162 case "$ECHO" in | |
1163 printf*) AC_MSG_RESULT([printf]) ;; | |
1164 print*) AC_MSG_RESULT([print -r]) ;; | |
1165 *) AC_MSG_RESULT([cat]) ;; | |
1166 esac | |
1167 | |
1168 m4_ifdef([_AS_DETECT_SUGGESTED], | |
1169 [_AS_DETECT_SUGGESTED([ | |
1170 test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( | |
1171 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
1172 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
1173 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
1174 PATH=/empty FPATH=/empty; export PATH FPATH | |
1175 test "X`printf %s $ECHO`" = "X$ECHO" \ | |
1176 || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) | |
1177 | |
1178 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) | |
1179 _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) | |
1180 ])# _LT_PROG_ECHO_BACKSLASH | |
1181 | |
1182 | |
1183 # _LT_ENABLE_LOCK | |
1184 # --------------- | |
1185 m4_defun([_LT_ENABLE_LOCK], | |
1186 [AC_ARG_ENABLE([libtool-lock], | |
1187 [AS_HELP_STRING([--disable-libtool-lock], | |
1188 [avoid locking (might break parallel builds)])]) | |
1189 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
1190 | |
1191 # Some flags need to be propagated to the compiler or linker for good | |
1192 # libtool support. | |
1193 case $host in | |
1194 ia64-*-hpux*) | |
1195 # Find out which ABI we are using. | |
1196 echo 'int i;' > conftest.$ac_ext | |
1197 if AC_TRY_EVAL(ac_compile); then | |
1198 case `/usr/bin/file conftest.$ac_objext` in | |
1199 *ELF-32*) | |
1200 HPUX_IA64_MODE="32" | |
1201 ;; | |
1202 *ELF-64*) | |
1203 HPUX_IA64_MODE="64" | |
1204 ;; | |
1205 esac | |
1206 fi | |
1207 rm -rf conftest* | |
1208 ;; | |
1209 *-*-irix6*) | |
1210 # Find out which ABI we are using. | |
1211 echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext | |
1212 if AC_TRY_EVAL(ac_compile); then | |
1213 if test "$lt_cv_prog_gnu_ld" = yes; then | |
1214 case `/usr/bin/file conftest.$ac_objext` in | |
1215 *32-bit*) | |
1216 LD="${LD-ld} -melf32bsmip" | |
1217 ;; | |
1218 *N32*) | |
1219 LD="${LD-ld} -melf32bmipn32" | |
1220 ;; | |
1221 *64-bit*) | |
1222 LD="${LD-ld} -melf64bmip" | |
1223 ;; | |
1224 esac | |
1225 else | |
1226 case `/usr/bin/file conftest.$ac_objext` in | |
1227 *32-bit*) | |
1228 LD="${LD-ld} -32" | |
1229 ;; | |
1230 *N32*) | |
1231 LD="${LD-ld} -n32" | |
1232 ;; | |
1233 *64-bit*) | |
1234 LD="${LD-ld} -64" | |
1235 ;; | |
1236 esac | |
1237 fi | |
1238 fi | |
1239 rm -rf conftest* | |
1240 ;; | |
1241 | |
1242 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ | |
1243 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) | |
1244 # Find out which ABI we are using. | |
1245 echo 'int i;' > conftest.$ac_ext | |
1246 if AC_TRY_EVAL(ac_compile); then | |
1247 case `/usr/bin/file conftest.o` in | |
1248 *32-bit*) | |
1249 case $host in | |
1250 x86_64-*kfreebsd*-gnu) | |
1251 LD="${LD-ld} -m elf_i386_fbsd" | |
1252 ;; | |
1253 x86_64-*linux*) | |
1254 LD="${LD-ld} -m elf_i386" | |
1255 ;; | |
1256 ppc64-*linux*|powerpc64-*linux*) | |
1257 LD="${LD-ld} -m elf32ppclinux" | |
1258 ;; | |
1259 s390x-*linux*) | |
1260 LD="${LD-ld} -m elf_s390" | |
1261 ;; | |
1262 sparc64-*linux*) | |
1263 LD="${LD-ld} -m elf32_sparc" | |
1264 ;; | |
1265 esac | |
1266 ;; | |
1267 *64-bit*) | |
1268 case $host in | |
1269 x86_64-*kfreebsd*-gnu) | |
1270 LD="${LD-ld} -m elf_x86_64_fbsd" | |
1271 ;; | |
1272 x86_64-*linux*) | |
1273 LD="${LD-ld} -m elf_x86_64" | |
1274 ;; | |
1275 ppc*-*linux*|powerpc*-*linux*) | |
1276 LD="${LD-ld} -m elf64ppc" | |
1277 ;; | |
1278 s390*-*linux*|s390*-*tpf*) | |
1279 LD="${LD-ld} -m elf64_s390" | |
1280 ;; | |
1281 sparc*-*linux*) | |
1282 LD="${LD-ld} -m elf64_sparc" | |
1283 ;; | |
1284 esac | |
1285 ;; | |
1286 esac | |
1287 fi | |
1288 rm -rf conftest* | |
1289 ;; | |
1290 | |
1291 *-*-sco3.2v5*) | |
1292 # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
1293 SAVE_CFLAGS="$CFLAGS" | |
1294 CFLAGS="$CFLAGS -belf" | |
1295 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, | |
1296 [AC_LANG_PUSH(C) | |
1297 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_c
v_cc_needs_belf=no]) | |
1298 AC_LANG_POP]) | |
1299 if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
1300 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
1301 CFLAGS="$SAVE_CFLAGS" | |
1302 fi | |
1303 ;; | |
1304 sparc*-*solaris*) | |
1305 # Find out which ABI we are using. | |
1306 echo 'int i;' > conftest.$ac_ext | |
1307 if AC_TRY_EVAL(ac_compile); then | |
1308 case `/usr/bin/file conftest.o` in | |
1309 *64-bit*) | |
1310 case $lt_cv_prog_gnu_ld in | |
1311 yes*) LD="${LD-ld} -m elf64_sparc" ;; | |
1312 *) | |
1313 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
1314 LD="${LD-ld} -64" | |
1315 fi | |
1316 ;; | |
1317 esac | |
1318 ;; | |
1319 esac | |
1320 fi | |
1321 rm -rf conftest* | |
1322 ;; | |
1323 esac | |
1324 | |
1325 need_locks="$enable_libtool_lock" | |
1326 ])# _LT_ENABLE_LOCK | |
1327 | |
1328 | |
1329 # _LT_CMD_OLD_ARCHIVE | |
1330 # ------------------- | |
1331 m4_defun([_LT_CMD_OLD_ARCHIVE], | |
1332 [AC_CHECK_TOOL(AR, ar, false) | |
1333 test -z "$AR" && AR=ar | |
1334 test -z "$AR_FLAGS" && AR_FLAGS=cru | |
1335 _LT_DECL([], [AR], [1], [The archiver]) | |
1336 _LT_DECL([], [AR_FLAGS], [1]) | |
1337 | |
1338 AC_CHECK_TOOL(STRIP, strip, :) | |
1339 test -z "$STRIP" && STRIP=: | |
1340 _LT_DECL([], [STRIP], [1], [A symbol stripping program]) | |
1341 | |
1342 AC_CHECK_TOOL(RANLIB, ranlib, :) | |
1343 test -z "$RANLIB" && RANLIB=: | |
1344 _LT_DECL([], [RANLIB], [1], | |
1345 [Commands used to install an old-style archive]) | |
1346 | |
1347 # Determine commands to create old-style static archives. | |
1348 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
1349 old_postinstall_cmds='chmod 644 $oldlib' | |
1350 old_postuninstall_cmds= | |
1351 | |
1352 if test -n "$RANLIB"; then | |
1353 case $host_os in | |
1354 openbsd*) | |
1355 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" | |
1356 ;; | |
1357 *) | |
1358 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" | |
1359 ;; | |
1360 esac | |
1361 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
1362 fi | |
1363 | |
1364 case $host_os in | |
1365 darwin*) | |
1366 lock_old_archive_extraction=yes ;; | |
1367 *) | |
1368 lock_old_archive_extraction=no ;; | |
1369 esac | |
1370 _LT_DECL([], [old_postinstall_cmds], [2]) | |
1371 _LT_DECL([], [old_postuninstall_cmds], [2]) | |
1372 _LT_TAGDECL([], [old_archive_cmds], [2], | |
1373 [Commands used to build an old-style archive]) | |
1374 _LT_DECL([], [lock_old_archive_extraction], [0], | |
1375 [Whether to use a lock for old archive extraction]) | |
1376 ])# _LT_CMD_OLD_ARCHIVE | |
1377 | |
1378 | |
1379 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | |
1380 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) | |
1381 # ---------------------------------------------------------------- | |
1382 # Check whether the given compiler option works | |
1383 AC_DEFUN([_LT_COMPILER_OPTION], | |
1384 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
1385 m4_require([_LT_DECL_SED])dnl | |
1386 AC_CACHE_CHECK([$1], [$2], | |
1387 [$2=no | |
1388 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) | |
1389 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
1390 lt_compiler_flag="$3" | |
1391 # Insert the option either (1) after the last *FLAGS variable, or | |
1392 # (2) before a word containing "conftest.", or (3) at the end. | |
1393 # Note that $ac_compile itself does not contain backslashes and begins | |
1394 # with a dollar sign (not a hyphen), so the echo should work correctly. | |
1395 # The option is referenced via a variable to avoid confusing sed. | |
1396 lt_compile=`echo "$ac_compile" | $SED \ | |
1397 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
1398 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | |
1399 -e 's:$: $lt_compiler_flag:'` | |
1400 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | |
1401 (eval "$lt_compile" 2>conftest.err) | |
1402 ac_status=$? | |
1403 cat conftest.err >&AS_MESSAGE_LOG_FD | |
1404 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | |
1405 if (exit $ac_status) && test -s "$ac_outfile"; then | |
1406 # The compiler can only warn and ignore the option if not recognized | |
1407 # So say no if there are warnings other than the usual output. | |
1408 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
1409 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
1410 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; the
n | |
1411 $2=yes | |
1412 fi | |
1413 fi | |
1414 $RM conftest* | |
1415 ]) | |
1416 | |
1417 if test x"[$]$2" = xyes; then | |
1418 m4_if([$5], , :, [$5]) | |
1419 else | |
1420 m4_if([$6], , :, [$6]) | |
1421 fi | |
1422 ])# _LT_COMPILER_OPTION | |
1423 | |
1424 # Old name: | |
1425 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) | |
1426 dnl aclocal-1.4 backwards compatibility: | |
1427 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) | |
1428 | |
1429 | |
1430 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | |
1431 # [ACTION-SUCCESS], [ACTION-FAILURE]) | |
1432 # ---------------------------------------------------- | |
1433 # Check whether the given linker option works | |
1434 AC_DEFUN([_LT_LINKER_OPTION], | |
1435 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
1436 m4_require([_LT_DECL_SED])dnl | |
1437 AC_CACHE_CHECK([$1], [$2], | |
1438 [$2=no | |
1439 save_LDFLAGS="$LDFLAGS" | |
1440 LDFLAGS="$LDFLAGS $3" | |
1441 echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
1442 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
1443 # The linker can only warn and ignore the option if not recognized | |
1444 # So say no if there are warnings | |
1445 if test -s conftest.err; then | |
1446 # Append any errors to the config.log. | |
1447 cat conftest.err 1>&AS_MESSAGE_LOG_FD | |
1448 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
1449 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
1450 if diff conftest.exp conftest.er2 >/dev/null; then | |
1451 $2=yes | |
1452 fi | |
1453 else | |
1454 $2=yes | |
1455 fi | |
1456 fi | |
1457 $RM -r conftest* | |
1458 LDFLAGS="$save_LDFLAGS" | |
1459 ]) | |
1460 | |
1461 if test x"[$]$2" = xyes; then | |
1462 m4_if([$4], , :, [$4]) | |
1463 else | |
1464 m4_if([$5], , :, [$5]) | |
1465 fi | |
1466 ])# _LT_LINKER_OPTION | |
1467 | |
1468 # Old name: | |
1469 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) | |
1470 dnl aclocal-1.4 backwards compatibility: | |
1471 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) | |
1472 | |
1473 | |
1474 # LT_CMD_MAX_LEN | |
1475 #--------------- | |
1476 AC_DEFUN([LT_CMD_MAX_LEN], | |
1477 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
1478 # find the maximum length of command line arguments | |
1479 AC_MSG_CHECKING([the maximum length of command line arguments]) | |
1480 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl | |
1481 i=0 | |
1482 teststring="ABCD" | |
1483 | |
1484 case $build_os in | |
1485 msdosdjgpp*) | |
1486 # On DJGPP, this test can blow up pretty badly due to problems in libc | |
1487 # (any single argument exceeding 2000 bytes causes a buffer overrun | |
1488 # during glob expansion). Even if it were fixed, the result of this | |
1489 # check would be larger than it should be. | |
1490 lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
1491 ;; | |
1492 | |
1493 gnu*) | |
1494 # Under GNU Hurd, this test is not required because there is | |
1495 # no limit to the length of command line arguments. | |
1496 # Libtool will interpret -1 as no limit whatsoever | |
1497 lt_cv_sys_max_cmd_len=-1; | |
1498 ;; | |
1499 | |
1500 cygwin* | mingw* | cegcc*) | |
1501 # On Win9x/ME, this test blows up -- it succeeds, but takes | |
1502 # about 5 minutes as the teststring grows exponentially. | |
1503 # Worse, since 9x/ME are not pre-emptively multitasking, | |
1504 # you end up with a "frozen" computer, even though with patience | |
1505 # the test eventually succeeds (with a max line length of 256k). | |
1506 # Instead, let's just punt: use the minimum linelength reported by | |
1507 # all of the supported platforms: 8192 (on NT/2K/XP). | |
1508 lt_cv_sys_max_cmd_len=8192; | |
1509 ;; | |
1510 | |
1511 mint*) | |
1512 # On MiNT this can take a long time and run out of memory. | |
1513 lt_cv_sys_max_cmd_len=8192; | |
1514 ;; | |
1515 | |
1516 amigaos*) | |
1517 # On AmigaOS with pdksh, this test takes hours, literally. | |
1518 # So we just punt and use a minimum line length of 8192. | |
1519 lt_cv_sys_max_cmd_len=8192; | |
1520 ;; | |
1521 | |
1522 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
1523 # This has been around since 386BSD, at least. Likely further. | |
1524 if test -x /sbin/sysctl; then | |
1525 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
1526 elif test -x /usr/sbin/sysctl; then | |
1527 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
1528 else | |
1529 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
1530 fi | |
1531 # And add a safety zone | |
1532 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
1533 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
1534 ;; | |
1535 | |
1536 interix*) | |
1537 # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
1538 lt_cv_sys_max_cmd_len=196608 | |
1539 ;; | |
1540 | |
1541 osf*) | |
1542 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
1543 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
1544 # nice to cause kernel panics so lets avoid the loop below. | |
1545 # First set a reasonable default. | |
1546 lt_cv_sys_max_cmd_len=16384 | |
1547 # | |
1548 if test -x /sbin/sysconfig; then | |
1549 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
1550 *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
1551 esac | |
1552 fi | |
1553 ;; | |
1554 sco3.2v5*) | |
1555 lt_cv_sys_max_cmd_len=102400 | |
1556 ;; | |
1557 sysv5* | sco5v6* | sysv4.2uw2*) | |
1558 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
1559 if test -n "$kargmax"; then | |
1560 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` | |
1561 else | |
1562 lt_cv_sys_max_cmd_len=32768 | |
1563 fi | |
1564 ;; | |
1565 *) | |
1566 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
1567 if test -n "$lt_cv_sys_max_cmd_len"; then | |
1568 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
1569 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
1570 else | |
1571 # Make teststring a little bigger before we do anything with it. | |
1572 # a 1K string should be a reasonable start. | |
1573 for i in 1 2 3 4 5 6 7 8 ; do | |
1574 teststring=$teststring$teststring | |
1575 done | |
1576 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
1577 # If test is not a shell built-in, we'll probably end up computing a | |
1578 # maximum length that is only half of the actual maximum length, but | |
1579 # we can't tell. | |
1580 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null`
\ | |
1581 = "X$teststring$teststring"; } >/dev/null 2>&1 && | |
1582 test $i != 17 # 1/2 MB should be enough | |
1583 do | |
1584 i=`expr $i + 1` | |
1585 teststring=$teststring$teststring | |
1586 done | |
1587 # Only check the string length outside the loop. | |
1588 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
1589 teststring= | |
1590 # Add a significant safety factor because C++ compilers can tack on | |
1591 # massive amounts of additional arguments before passing them to the | |
1592 # linker. It appears as though 1/2 is a usable value. | |
1593 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
1594 fi | |
1595 ;; | |
1596 esac | |
1597 ]) | |
1598 if test -n $lt_cv_sys_max_cmd_len ; then | |
1599 AC_MSG_RESULT($lt_cv_sys_max_cmd_len) | |
1600 else | |
1601 AC_MSG_RESULT(none) | |
1602 fi | |
1603 max_cmd_len=$lt_cv_sys_max_cmd_len | |
1604 _LT_DECL([], [max_cmd_len], [0], | |
1605 [What is the maximum length of a command?]) | |
1606 ])# LT_CMD_MAX_LEN | |
1607 | |
1608 # Old name: | |
1609 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) | |
1610 dnl aclocal-1.4 backwards compatibility: | |
1611 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) | |
1612 | |
1613 | |
1614 # _LT_HEADER_DLFCN | |
1615 # ---------------- | |
1616 m4_defun([_LT_HEADER_DLFCN], | |
1617 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl | |
1618 ])# _LT_HEADER_DLFCN | |
1619 | |
1620 | |
1621 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, | |
1622 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) | |
1623 # ---------------------------------------------------------------- | |
1624 m4_defun([_LT_TRY_DLOPEN_SELF], | |
1625 [m4_require([_LT_HEADER_DLFCN])dnl | |
1626 if test "$cross_compiling" = yes; then : | |
1627 [$4] | |
1628 else | |
1629 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
1630 lt_status=$lt_dlunknown | |
1631 cat > conftest.$ac_ext <<_LT_EOF | |
1632 [#line $LINENO "configure" | |
1633 #include "confdefs.h" | |
1634 | |
1635 #if HAVE_DLFCN_H | |
1636 #include <dlfcn.h> | |
1637 #endif | |
1638 | |
1639 #include <stdio.h> | |
1640 | |
1641 #ifdef RTLD_GLOBAL | |
1642 # define LT_DLGLOBAL RTLD_GLOBAL | |
1643 #else | |
1644 # ifdef DL_GLOBAL | |
1645 # define LT_DLGLOBAL DL_GLOBAL | |
1646 # else | |
1647 # define LT_DLGLOBAL 0 | |
1648 # endif | |
1649 #endif | |
1650 | |
1651 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
1652 find out it does not work in some platform. */ | |
1653 #ifndef LT_DLLAZY_OR_NOW | |
1654 # ifdef RTLD_LAZY | |
1655 # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
1656 # else | |
1657 # ifdef DL_LAZY | |
1658 # define LT_DLLAZY_OR_NOW DL_LAZY | |
1659 # else | |
1660 # ifdef RTLD_NOW | |
1661 # define LT_DLLAZY_OR_NOW RTLD_NOW | |
1662 # else | |
1663 # ifdef DL_NOW | |
1664 # define LT_DLLAZY_OR_NOW DL_NOW | |
1665 # else | |
1666 # define LT_DLLAZY_OR_NOW 0 | |
1667 # endif | |
1668 # endif | |
1669 # endif | |
1670 # endif | |
1671 #endif | |
1672 | |
1673 /* When -fvisbility=hidden is used, assume the code has been annotated | |
1674 correspondingly for the symbols needed. */ | |
1675 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC_
_ > 3)) | |
1676 void fnord () __attribute__((visibility("default"))); | |
1677 #endif | |
1678 | |
1679 void fnord () { int i=42; } | |
1680 int main () | |
1681 { | |
1682 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
1683 int status = $lt_dlunknown; | |
1684 | |
1685 if (self) | |
1686 { | |
1687 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
1688 else | |
1689 { | |
1690 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
1691 else puts (dlerror ()); | |
1692 } | |
1693 /* dlclose (self); */ | |
1694 } | |
1695 else | |
1696 puts (dlerror ()); | |
1697 | |
1698 return status; | |
1699 }] | |
1700 _LT_EOF | |
1701 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then | |
1702 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null | |
1703 lt_status=$? | |
1704 case x$lt_status in | |
1705 x$lt_dlno_uscore) $1 ;; | |
1706 x$lt_dlneed_uscore) $2 ;; | |
1707 x$lt_dlunknown|x*) $3 ;; | |
1708 esac | |
1709 else : | |
1710 # compilation failed | |
1711 $3 | |
1712 fi | |
1713 fi | |
1714 rm -fr conftest* | |
1715 ])# _LT_TRY_DLOPEN_SELF | |
1716 | |
1717 | |
1718 # LT_SYS_DLOPEN_SELF | |
1719 # ------------------ | |
1720 AC_DEFUN([LT_SYS_DLOPEN_SELF], | |
1721 [m4_require([_LT_HEADER_DLFCN])dnl | |
1722 if test "x$enable_dlopen" != xyes; then | |
1723 enable_dlopen=unknown | |
1724 enable_dlopen_self=unknown | |
1725 enable_dlopen_self_static=unknown | |
1726 else | |
1727 lt_cv_dlopen=no | |
1728 lt_cv_dlopen_libs= | |
1729 | |
1730 case $host_os in | |
1731 beos*) | |
1732 lt_cv_dlopen="load_add_on" | |
1733 lt_cv_dlopen_libs= | |
1734 lt_cv_dlopen_self=yes | |
1735 ;; | |
1736 | |
1737 mingw* | pw32* | cegcc*) | |
1738 lt_cv_dlopen="LoadLibrary" | |
1739 lt_cv_dlopen_libs= | |
1740 ;; | |
1741 | |
1742 cygwin*) | |
1743 lt_cv_dlopen="dlopen" | |
1744 lt_cv_dlopen_libs= | |
1745 ;; | |
1746 | |
1747 darwin*) | |
1748 # if libdl is installed we need to link against it | |
1749 AC_CHECK_LIB([dl], [dlopen], | |
1750 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ | |
1751 lt_cv_dlopen="dyld" | |
1752 lt_cv_dlopen_libs= | |
1753 lt_cv_dlopen_self=yes | |
1754 ]) | |
1755 ;; | |
1756 | |
1757 *) | |
1758 AC_CHECK_FUNC([shl_load], | |
1759 [lt_cv_dlopen="shl_load"], | |
1760 [AC_CHECK_LIB([dld], [shl_load], | |
1761 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], | |
1762 [AC_CHECK_FUNC([dlopen], | |
1763 [lt_cv_dlopen="dlopen"], | |
1764 [AC_CHECK_LIB([dl], [dlopen], | |
1765 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], | |
1766 [AC_CHECK_LIB([svld], [dlopen], | |
1767 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], | |
1768 [AC_CHECK_LIB([dld], [dld_link], | |
1769 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) | |
1770 ]) | |
1771 ]) | |
1772 ]) | |
1773 ]) | |
1774 ]) | |
1775 ;; | |
1776 esac | |
1777 | |
1778 if test "x$lt_cv_dlopen" != xno; then | |
1779 enable_dlopen=yes | |
1780 else | |
1781 enable_dlopen=no | |
1782 fi | |
1783 | |
1784 case $lt_cv_dlopen in | |
1785 dlopen) | |
1786 save_CPPFLAGS="$CPPFLAGS" | |
1787 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
1788 | |
1789 save_LDFLAGS="$LDFLAGS" | |
1790 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
1791 | |
1792 save_LIBS="$LIBS" | |
1793 LIBS="$lt_cv_dlopen_libs $LIBS" | |
1794 | |
1795 AC_CACHE_CHECK([whether a program can dlopen itself], | |
1796 lt_cv_dlopen_self, [dnl | |
1797 _LT_TRY_DLOPEN_SELF( | |
1798 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, | |
1799 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) | |
1800 ]) | |
1801 | |
1802 if test "x$lt_cv_dlopen_self" = xyes; then | |
1803 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\
" | |
1804 AC_CACHE_CHECK([whether a statically linked program can dlopen itself], | |
1805 lt_cv_dlopen_self_static, [dnl | |
1806 _LT_TRY_DLOPEN_SELF( | |
1807 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, | |
1808 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) | |
1809 ]) | |
1810 fi | |
1811 | |
1812 CPPFLAGS="$save_CPPFLAGS" | |
1813 LDFLAGS="$save_LDFLAGS" | |
1814 LIBS="$save_LIBS" | |
1815 ;; | |
1816 esac | |
1817 | |
1818 case $lt_cv_dlopen_self in | |
1819 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
1820 *) enable_dlopen_self=unknown ;; | |
1821 esac | |
1822 | |
1823 case $lt_cv_dlopen_self_static in | |
1824 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
1825 *) enable_dlopen_self_static=unknown ;; | |
1826 esac | |
1827 fi | |
1828 _LT_DECL([dlopen_support], [enable_dlopen], [0], | |
1829 [Whether dlopen is supported]) | |
1830 _LT_DECL([dlopen_self], [enable_dlopen_self], [0], | |
1831 [Whether dlopen of programs is supported]) | |
1832 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], | |
1833 [Whether dlopen of statically linked programs is supported]) | |
1834 ])# LT_SYS_DLOPEN_SELF | |
1835 | |
1836 # Old name: | |
1837 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) | |
1838 dnl aclocal-1.4 backwards compatibility: | |
1839 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) | |
1840 | |
1841 | |
1842 # _LT_COMPILER_C_O([TAGNAME]) | |
1843 # --------------------------- | |
1844 # Check to see if options -c and -o are simultaneously supported by compiler. | |
1845 # This macro does not hard code the compiler like AC_PROG_CC_C_O. | |
1846 m4_defun([_LT_COMPILER_C_O], | |
1847 [m4_require([_LT_DECL_SED])dnl | |
1848 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
1849 m4_require([_LT_TAG_COMPILER])dnl | |
1850 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], | |
1851 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], | |
1852 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no | |
1853 $RM -r conftest 2>/dev/null | |
1854 mkdir conftest | |
1855 cd conftest | |
1856 mkdir out | |
1857 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
1858 | |
1859 lt_compiler_flag="-o out/conftest2.$ac_objext" | |
1860 # Insert the option either (1) after the last *FLAGS variable, or | |
1861 # (2) before a word containing "conftest.", or (3) at the end. | |
1862 # Note that $ac_compile itself does not contain backslashes and begins | |
1863 # with a dollar sign (not a hyphen), so the echo should work correctly. | |
1864 lt_compile=`echo "$ac_compile" | $SED \ | |
1865 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
1866 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | |
1867 -e 's:$: $lt_compiler_flag:'` | |
1868 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | |
1869 (eval "$lt_compile" 2>out/conftest.err) | |
1870 ac_status=$? | |
1871 cat out/conftest.err >&AS_MESSAGE_LOG_FD | |
1872 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | |
1873 if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
1874 then | |
1875 # The compiler can only warn and ignore the option if not recognized | |
1876 # So say no if there are warnings | |
1877 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
1878 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
1879 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/d
ev/null; then | |
1880 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | |
1881 fi | |
1882 fi | |
1883 chmod u+w . 2>&AS_MESSAGE_LOG_FD | |
1884 $RM conftest* | |
1885 # SGI C++ compiler will create directory out/ii_files/ for | |
1886 # template instantiation | |
1887 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
1888 $RM out/* && rmdir out | |
1889 cd .. | |
1890 $RM -r conftest | |
1891 $RM conftest* | |
1892 ]) | |
1893 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], | |
1894 [Does compiler simultaneously support -c and -o options?]) | |
1895 ])# _LT_COMPILER_C_O | |
1896 | |
1897 | |
1898 # _LT_COMPILER_FILE_LOCKS([TAGNAME]) | |
1899 # ---------------------------------- | |
1900 # Check to see if we can do hard links to lock some files if needed | |
1901 m4_defun([_LT_COMPILER_FILE_LOCKS], | |
1902 [m4_require([_LT_ENABLE_LOCK])dnl | |
1903 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
1904 _LT_COMPILER_C_O([$1]) | |
1905 | |
1906 hard_links="nottested" | |
1907 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" !=
no; then | |
1908 # do not overwrite the value of need_locks provided by the user | |
1909 AC_MSG_CHECKING([if we can lock with hard links]) | |
1910 hard_links=yes | |
1911 $RM conftest* | |
1912 ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
1913 touch conftest.a | |
1914 ln conftest.a conftest.b 2>&5 || hard_links=no | |
1915 ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
1916 AC_MSG_RESULT([$hard_links]) | |
1917 if test "$hard_links" = no; then | |
1918 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) | |
1919 need_locks=warn | |
1920 fi | |
1921 else | |
1922 need_locks=no | |
1923 fi | |
1924 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) | |
1925 ])# _LT_COMPILER_FILE_LOCKS | |
1926 | |
1927 | |
1928 # _LT_CHECK_OBJDIR | |
1929 # ---------------- | |
1930 m4_defun([_LT_CHECK_OBJDIR], | |
1931 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], | |
1932 [rm -f .libs 2>/dev/null | |
1933 mkdir .libs 2>/dev/null | |
1934 if test -d .libs; then | |
1935 lt_cv_objdir=.libs | |
1936 else | |
1937 # MS-DOS does not allow filenames that begin with a dot. | |
1938 lt_cv_objdir=_libs | |
1939 fi | |
1940 rmdir .libs 2>/dev/null]) | |
1941 objdir=$lt_cv_objdir | |
1942 _LT_DECL([], [objdir], [0], | |
1943 [The name of the directory that contains temporary libtool files])dnl | |
1944 m4_pattern_allow([LT_OBJDIR])dnl | |
1945 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", | |
1946 [Define to the sub-directory in which libtool stores uninstalled libraries.]) | |
1947 ])# _LT_CHECK_OBJDIR | |
1948 | |
1949 | |
1950 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) | |
1951 # -------------------------------------- | |
1952 # Check hardcoding attributes. | |
1953 m4_defun([_LT_LINKER_HARDCODE_LIBPATH], | |
1954 [AC_MSG_CHECKING([how to hardcode library paths into programs]) | |
1955 _LT_TAGVAR(hardcode_action, $1)= | |
1956 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || | |
1957 test -n "$_LT_TAGVAR(runpath_var, $1)" || | |
1958 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then | |
1959 | |
1960 # We can hardcode non-existent directories. | |
1961 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && | |
1962 # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
1963 # have to relink, otherwise we might link with an installed library | |
1964 # when we should be linking with a yet-to-be-installed one | |
1965 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && | |
1966 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then | |
1967 # Linking always hardcodes the temporary library directory. | |
1968 _LT_TAGVAR(hardcode_action, $1)=relink | |
1969 else | |
1970 # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
1971 _LT_TAGVAR(hardcode_action, $1)=immediate | |
1972 fi | |
1973 else | |
1974 # We cannot hardcode anything, or else we can only hardcode existing | |
1975 # directories. | |
1976 _LT_TAGVAR(hardcode_action, $1)=unsupported | |
1977 fi | |
1978 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) | |
1979 | |
1980 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || | |
1981 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then | |
1982 # Fast installation is not supported | |
1983 enable_fast_install=no | |
1984 elif test "$shlibpath_overrides_runpath" = yes || | |
1985 test "$enable_shared" = no; then | |
1986 # Fast installation is not necessary | |
1987 enable_fast_install=needless | |
1988 fi | |
1989 _LT_TAGDECL([], [hardcode_action], [0], | |
1990 [How to hardcode a shared library path into an executable]) | |
1991 ])# _LT_LINKER_HARDCODE_LIBPATH | |
1992 | |
1993 | |
1994 # _LT_CMD_STRIPLIB | |
1995 # ---------------- | |
1996 m4_defun([_LT_CMD_STRIPLIB], | |
1997 [m4_require([_LT_DECL_EGREP]) | |
1998 striplib= | |
1999 old_striplib= | |
2000 AC_MSG_CHECKING([whether stripping libraries is possible]) | |
2001 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
2002 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
2003 test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
2004 AC_MSG_RESULT([yes]) | |
2005 else | |
2006 # FIXME - insert some real tests, host_os isn't really good enough | |
2007 case $host_os in | |
2008 darwin*) | |
2009 if test -n "$STRIP" ; then | |
2010 striplib="$STRIP -x" | |
2011 old_striplib="$STRIP -S" | |
2012 AC_MSG_RESULT([yes]) | |
2013 else | |
2014 AC_MSG_RESULT([no]) | |
2015 fi | |
2016 ;; | |
2017 *) | |
2018 AC_MSG_RESULT([no]) | |
2019 ;; | |
2020 esac | |
2021 fi | |
2022 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) | |
2023 _LT_DECL([], [striplib], [1]) | |
2024 ])# _LT_CMD_STRIPLIB | |
2025 | |
2026 | |
2027 # _LT_SYS_DYNAMIC_LINKER([TAG]) | |
2028 # ----------------------------- | |
2029 # PORTME Fill in your ld.so characteristics | |
2030 m4_defun([_LT_SYS_DYNAMIC_LINKER], | |
2031 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
2032 m4_require([_LT_DECL_EGREP])dnl | |
2033 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
2034 m4_require([_LT_DECL_OBJDUMP])dnl | |
2035 m4_require([_LT_DECL_SED])dnl | |
2036 m4_require([_LT_CHECK_SHELL_FEATURES])dnl | |
2037 AC_MSG_CHECKING([dynamic linker characteristics]) | |
2038 m4_if([$1], | |
2039 [], [ | |
2040 if test "$GCC" = yes; then | |
2041 case $host_os in | |
2042 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; | |
2043 *) lt_awk_arg="/^libraries:/" ;; | |
2044 esac | |
2045 case $host_os in | |
2046 mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; | |
2047 *) lt_sed_strip_eq="s,=/,/,g" ;; | |
2048 esac | |
2049 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^li
braries://" -e $lt_sed_strip_eq` | |
2050 case $lt_search_path_spec in | |
2051 *\;*) | |
2052 # if the path contains ";" then we assume it to be the separator | |
2053 # otherwise default to the standard path separator (i.e. ":") - it is | |
2054 # assumed that no part of a normal pathname contains ";" but that should | |
2055 # okay in the real world where ";" in dirpaths is itself problematic. | |
2056 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | |
2057 ;; | |
2058 *) | |
2059 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/
/g"` | |
2060 ;; | |
2061 esac | |
2062 # Ok, now we have the path, separated by spaces, we can step through it | |
2063 # and add multilib dir if necessary. | |
2064 lt_tmp_lt_search_path_spec= | |
2065 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/d
ev/null` | |
2066 for lt_sys_path in $lt_search_path_spec; do | |
2067 if test -d "$lt_sys_path/$lt_multi_os_dir"; then | |
2068 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_m
ulti_os_dir" | |
2069 else | |
2070 test -d "$lt_sys_path" && \ | |
2071 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
2072 fi | |
2073 done | |
2074 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | |
2075 BEGIN {RS=" "; FS="/|\n";} { | |
2076 lt_foo=""; | |
2077 lt_count=0; | |
2078 for (lt_i = NF; lt_i > 0; lt_i--) { | |
2079 if ($lt_i != "" && $lt_i != ".") { | |
2080 if ($lt_i == "..") { | |
2081 lt_count++; | |
2082 } else { | |
2083 if (lt_count == 0) { | |
2084 lt_foo="/" $lt_i lt_foo; | |
2085 } else { | |
2086 lt_count--; | |
2087 } | |
2088 } | |
2089 } | |
2090 } | |
2091 if (lt_foo != "") { lt_freq[[lt_foo]]++; } | |
2092 if (lt_freq[[lt_foo]] == 1) { print lt_foo; } | |
2093 }'` | |
2094 # AWK program above erroneously prepends '/' to C:/dos/paths | |
2095 # for these hosts. | |
2096 case $host_os in | |
2097 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | |
2098 $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; | |
2099 esac | |
2100 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | |
2101 else | |
2102 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
2103 fi]) | |
2104 library_names_spec= | |
2105 libname_spec='lib$name' | |
2106 soname_spec= | |
2107 shrext_cmds=".so" | |
2108 postinstall_cmds= | |
2109 postuninstall_cmds= | |
2110 finish_cmds= | |
2111 finish_eval= | |
2112 shlibpath_var= | |
2113 shlibpath_overrides_runpath=unknown | |
2114 version_type=none | |
2115 dynamic_linker="$host_os ld.so" | |
2116 sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
2117 need_lib_prefix=unknown | |
2118 hardcode_into_libs=no | |
2119 | |
2120 # when you set need_version to no, make sure it does not cause -set_version | |
2121 # flags to be left without arguments | |
2122 need_version=unknown | |
2123 | |
2124 case $host_os in | |
2125 aix3*) | |
2126 version_type=linux | |
2127 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | |
2128 shlibpath_var=LIBPATH | |
2129 | |
2130 # AIX 3 has no versioning support, so we append a major version to the name. | |
2131 soname_spec='${libname}${release}${shared_ext}$major' | |
2132 ;; | |
2133 | |
2134 aix[[4-9]]*) | |
2135 version_type=linux | |
2136 need_lib_prefix=no | |
2137 need_version=no | |
2138 hardcode_into_libs=yes | |
2139 if test "$host_cpu" = ia64; then | |
2140 # AIX 5 supports IA64 | |
2141 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${rele
ase}${shared_ext}$versuffix $libname${shared_ext}' | |
2142 shlibpath_var=LD_LIBRARY_PATH | |
2143 else | |
2144 # With GCC up to 2.95.x, collect2 would create an import file | |
2145 # for dependence libraries. The import file would start with | |
2146 # the line `#! .'. This would cause the generated library to | |
2147 # depend on `.', always an invalid library. This was fixed in | |
2148 # development snapshots of GCC prior to 3.0. | |
2149 case $host_os in | |
2150 aix4 | aix4.[[01]] | aix4.[[01]].*) | |
2151 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
2152 echo ' yes ' | |
2153 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then | |
2154 : | |
2155 else | |
2156 can_build_shared=no | |
2157 fi | |
2158 ;; | |
2159 esac | |
2160 # AIX (on Power*) has no versioning support, so currently we can not hardcod
e correct | |
2161 # soname into executable. Probably we can add versioning support to | |
2162 # collect2, so additional links can be useful in future. | |
2163 if test "$aix_use_runtimelinking" = yes; then | |
2164 # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
2165 # instead of lib<name>.a to let people know that these are not | |
2166 # typical AIX shared libraries. | |
2167 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}
${release}${shared_ext}$major $libname${shared_ext}' | |
2168 else | |
2169 # We preserve .a as extension for shared libraries through AIX4.2 | |
2170 # and later when we are not doing run time linking. | |
2171 library_names_spec='${libname}${release}.a $libname.a' | |
2172 soname_spec='${libname}${release}${shared_ext}$major' | |
2173 fi | |
2174 shlibpath_var=LIBPATH | |
2175 fi | |
2176 ;; | |
2177 | |
2178 amigaos*) | |
2179 case $host_cpu in | |
2180 powerpc) | |
2181 # Since July 2007 AmigaOS4 officially supports .so libraries. | |
2182 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
2183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
2184 ;; | |
2185 m68k) | |
2186 library_names_spec='$libname.ixlibrary $libname.a' | |
2187 # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
2188 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`fu
nc_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /
sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ix
library.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' | |
2189 ;; | |
2190 esac | |
2191 ;; | |
2192 | |
2193 beos*) | |
2194 library_names_spec='${libname}${shared_ext}' | |
2195 dynamic_linker="$host_os ld.so" | |
2196 shlibpath_var=LIBRARY_PATH | |
2197 ;; | |
2198 | |
2199 bsdi[[45]]*) | |
2200 version_type=linux | |
2201 need_version=no | |
2202 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2203 soname_spec='${libname}${release}${shared_ext}$major' | |
2204 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
2205 shlibpath_var=LD_LIBRARY_PATH | |
2206 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /
usr/local/lib" | |
2207 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
2208 # the default ld.so.conf also contains /usr/contrib/lib and | |
2209 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
2210 # libtool to hard-code these into programs | |
2211 ;; | |
2212 | |
2213 cygwin* | mingw* | pw32* | cegcc*) | |
2214 version_type=windows | |
2215 shrext_cmds=".dll" | |
2216 need_version=no | |
2217 need_lib_prefix=no | |
2218 | |
2219 case $GCC,$host_os in | |
2220 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) | |
2221 library_names_spec='$libname.dll.a' | |
2222 # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
2223 postinstall_cmds='base_file=`basename \${file}`~ | |
2224 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\'
'`~ | |
2225 dldir=$destdir/`dirname \$dlpath`~ | |
2226 test -d \$dldir || mkdir -p \$dldir~ | |
2227 $install_prog $dir/$dlname \$dldir/$dlname~ | |
2228 chmod a+x \$dldir/$dlname~ | |
2229 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
2230 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
2231 fi' | |
2232 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
2233 dlpath=$dir/\$dldll~ | |
2234 $RM \$dlpath' | |
2235 shlibpath_overrides_runpath=yes | |
2236 | |
2237 case $host_os in | |
2238 cygwin*) | |
2239 # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
2240 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $S
ED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | |
2241 m4_if([$1], [],[ | |
2242 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) | |
2243 ;; | |
2244 mingw* | cegcc*) | |
2245 # MinGW DLLs use traditional 'lib' prefix | |
2246 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffi
x}${shared_ext}' | |
2247 ;; | |
2248 pw32*) | |
2249 # pw32 DLLs use 'pw' prefix rather than 'lib' | |
2250 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release
} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | |
2251 ;; | |
2252 esac | |
2253 ;; | |
2254 | |
2255 *) | |
2256 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${ver
suffix}${shared_ext} $libname.lib' | |
2257 ;; | |
2258 esac | |
2259 dynamic_linker='Win32 ld.exe' | |
2260 # FIXME: first we should search . and the directory the executable is in | |
2261 shlibpath_var=PATH | |
2262 ;; | |
2263 | |
2264 darwin* | rhapsody*) | |
2265 dynamic_linker="$host_os dyld" | |
2266 version_type=darwin | |
2267 need_lib_prefix=no | |
2268 need_version=no | |
2269 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_
ext' | |
2270 soname_spec='${libname}${release}${major}$shared_ext' | |
2271 shlibpath_overrides_runpath=yes | |
2272 shlibpath_var=DYLD_LIBRARY_PATH | |
2273 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
2274 m4_if([$1], [],[ | |
2275 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) | |
2276 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
2277 ;; | |
2278 | |
2279 dgux*) | |
2280 version_type=linux | |
2281 need_lib_prefix=no | |
2282 need_version=no | |
2283 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname$shared_ext' | |
2284 soname_spec='${libname}${release}${shared_ext}$major' | |
2285 shlibpath_var=LD_LIBRARY_PATH | |
2286 ;; | |
2287 | |
2288 freebsd1*) | |
2289 dynamic_linker=no | |
2290 ;; | |
2291 | |
2292 freebsd* | dragonfly*) | |
2293 # DragonFly does not have aout. When/if they implement a new | |
2294 # versioning mechanism, adjust this. | |
2295 if test -x /usr/bin/objformat; then | |
2296 objformat=`/usr/bin/objformat` | |
2297 else | |
2298 case $host_os in | |
2299 freebsd[[123]]*) objformat=aout ;; | |
2300 *) objformat=elf ;; | |
2301 esac | |
2302 fi | |
2303 version_type=freebsd-$objformat | |
2304 case $version_type in | |
2305 freebsd-elf*) | |
2306 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}
${release}${shared_ext} $libname${shared_ext}' | |
2307 need_version=no | |
2308 need_lib_prefix=no | |
2309 ;; | |
2310 freebsd-*) | |
2311 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${
shared_ext}$versuffix' | |
2312 need_version=yes | |
2313 ;; | |
2314 esac | |
2315 shlibpath_var=LD_LIBRARY_PATH | |
2316 case $host_os in | |
2317 freebsd2*) | |
2318 shlibpath_overrides_runpath=yes | |
2319 ;; | |
2320 freebsd3.[[01]]* | freebsdelf3.[[01]]*) | |
2321 shlibpath_overrides_runpath=yes | |
2322 hardcode_into_libs=yes | |
2323 ;; | |
2324 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ | |
2325 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) | |
2326 shlibpath_overrides_runpath=no | |
2327 hardcode_into_libs=yes | |
2328 ;; | |
2329 *) # from 4.6 on, and DragonFly | |
2330 shlibpath_overrides_runpath=yes | |
2331 hardcode_into_libs=yes | |
2332 ;; | |
2333 esac | |
2334 ;; | |
2335 | |
2336 gnu*) | |
2337 version_type=linux | |
2338 need_lib_prefix=no | |
2339 need_version=no | |
2340 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}${major} ${libname}${shared_ext}' | |
2341 soname_spec='${libname}${release}${shared_ext}$major' | |
2342 shlibpath_var=LD_LIBRARY_PATH | |
2343 hardcode_into_libs=yes | |
2344 ;; | |
2345 | |
2346 haiku*) | |
2347 version_type=linux | |
2348 need_lib_prefix=no | |
2349 need_version=no | |
2350 dynamic_linker="$host_os runtime_loader" | |
2351 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}${major} ${libname}${shared_ext}' | |
2352 soname_spec='${libname}${release}${shared_ext}$major' | |
2353 shlibpath_var=LIBRARY_PATH | |
2354 shlibpath_overrides_runpath=yes | |
2355 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/syste
m/lib' | |
2356 hardcode_into_libs=yes | |
2357 ;; | |
2358 | |
2359 hpux9* | hpux10* | hpux11*) | |
2360 # Give a soname corresponding to the major version so that dld.sl refuses to | |
2361 # link against other versions. | |
2362 version_type=sunos | |
2363 need_lib_prefix=no | |
2364 need_version=no | |
2365 case $host_cpu in | |
2366 ia64*) | |
2367 shrext_cmds='.so' | |
2368 hardcode_into_libs=yes | |
2369 dynamic_linker="$host_os dld.so" | |
2370 shlibpath_var=LD_LIBRARY_PATH | |
2371 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
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 if test "X$HPUX_IA64_MODE" = X32; then | |
2375 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local
/lib" | |
2376 else | |
2377 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
2378 fi | |
2379 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
2380 ;; | |
2381 hppa*64*) | |
2382 shrext_cmds='.sl' | |
2383 hardcode_into_libs=yes | |
2384 dynamic_linker="$host_os dld.sl" | |
2385 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
2386 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
2387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
2388 soname_spec='${libname}${release}${shared_ext}$major' | |
2389 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
2390 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
2391 ;; | |
2392 *) | |
2393 shrext_cmds='.sl' | |
2394 dynamic_linker="$host_os dld.sl" | |
2395 shlibpath_var=SHLIB_PATH | |
2396 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
2397 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
2398 soname_spec='${libname}${release}${shared_ext}$major' | |
2399 ;; | |
2400 esac | |
2401 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
2402 postinstall_cmds='chmod 555 $lib' | |
2403 # or fails outright, so override atomically: | |
2404 install_override_mode=555 | |
2405 ;; | |
2406 | |
2407 interix[[3-9]]*) | |
2408 version_type=linux | |
2409 need_lib_prefix=no | |
2410 need_version=no | |
2411 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${shared_ext}' | |
2412 soname_spec='${libname}${release}${shared_ext}$major' | |
2413 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
2414 shlibpath_var=LD_LIBRARY_PATH | |
2415 shlibpath_overrides_runpath=no | |
2416 hardcode_into_libs=yes | |
2417 ;; | |
2418 | |
2419 irix5* | irix6* | nonstopux*) | |
2420 case $host_os in | |
2421 nonstopux*) version_type=nonstopux ;; | |
2422 *) | |
2423 if test "$lt_cv_prog_gnu_ld" = yes; then | |
2424 version_type=linux | |
2425 else | |
2426 version_type=irix | |
2427 fi ;; | |
2428 esac | |
2429 need_lib_prefix=no | |
2430 need_version=no | |
2431 soname_spec='${libname}${release}${shared_ext}$major' | |
2432 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext
}' | |
2433 case $host_os in | |
2434 irix5* | nonstopux*) | |
2435 libsuff= shlibsuff= | |
2436 ;; | |
2437 *) | |
2438 case $LD in # libtool.m4 will add one of these switches to LD | |
2439 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
2440 libsuff= shlibsuff= libmagic=32-bit;; | |
2441 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
2442 libsuff=32 shlibsuff=N32 libmagic=N32;; | |
2443 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
2444 libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
2445 *) libsuff= shlibsuff= libmagic=never-match;; | |
2446 esac | |
2447 ;; | |
2448 esac | |
2449 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
2450 shlibpath_overrides_runpath=no | |
2451 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${li
bsuff}" | |
2452 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
2453 hardcode_into_libs=yes | |
2454 ;; | |
2455 | |
2456 # No shared lib support for Linux oldld, aout, or coff. | |
2457 linux*oldld* | linux*aout* | linux*coff*) | |
2458 dynamic_linker=no | |
2459 ;; | |
2460 | |
2461 # This must be Linux ELF. | |
2462 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
2463 version_type=linux | |
2464 need_lib_prefix=no | |
2465 need_version=no | |
2466 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2467 soname_spec='${libname}${release}${shared_ext}$major' | |
2468 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
2469 shlibpath_var=LD_LIBRARY_PATH | |
2470 shlibpath_overrides_runpath=no | |
2471 | |
2472 # Some binutils ld are patched to set DT_RUNPATH | |
2473 AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], | |
2474 [lt_cv_shlibpath_overrides_runpath=no | |
2475 save_LDFLAGS=$LDFLAGS | |
2476 save_libdir=$libdir | |
2477 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ | |
2478 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" | |
2479 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], | |
2480 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$li
bdir" >/dev/null], | |
2481 [lt_cv_shlibpath_overrides_runpath=yes])]) | |
2482 LDFLAGS=$save_LDFLAGS | |
2483 libdir=$save_libdir | |
2484 ]) | |
2485 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
2486 | |
2487 # This implies no fast_install, which is unacceptable. | |
2488 # Some rework will be needed to allow for fast_install | |
2489 # before this can be enabled. | |
2490 hardcode_into_libs=yes | |
2491 | |
2492 # Add ABI-specific directories to the system library path. | |
2493 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" | |
2494 | |
2495 # Append ld.so.conf contents to the search path | |
2496 if test -f /etc/ld.so.conf; then | |
2497 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null"
, \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf
| $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^=
]* / /g;s/"//g;/^$/d' | tr '\n' ' '` | |
2498 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" | |
2499 | |
2500 fi | |
2501 | |
2502 # We used to test for /lib/ld.so.1 and disable shared libraries on | |
2503 # powerpc, because MkLinux only supported shared libraries with the | |
2504 # GNU dynamic linker. Since this was broken with cross compilers, | |
2505 # most powerpc-linux boxes support dynamic linking these days and | |
2506 # people can always --disable-shared, the test was removed, and we | |
2507 # assume the GNU/Linux dynamic linker is in use. | |
2508 dynamic_linker='GNU/Linux ld.so' | |
2509 ;; | |
2510 | |
2511 netbsd*) | |
2512 version_type=sunos | |
2513 need_lib_prefix=no | |
2514 need_version=no | |
2515 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
2516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
shared_ext}$versuffix' | |
2517 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
2518 dynamic_linker='NetBSD (a.out) ld.so' | |
2519 else | |
2520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major ${libname}${shared_ext}' | |
2521 soname_spec='${libname}${release}${shared_ext}$major' | |
2522 dynamic_linker='NetBSD ld.elf_so' | |
2523 fi | |
2524 shlibpath_var=LD_LIBRARY_PATH | |
2525 shlibpath_overrides_runpath=yes | |
2526 hardcode_into_libs=yes | |
2527 ;; | |
2528 | |
2529 newsos6) | |
2530 version_type=linux | |
2531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2532 shlibpath_var=LD_LIBRARY_PATH | |
2533 shlibpath_overrides_runpath=yes | |
2534 ;; | |
2535 | |
2536 *nto* | *qnx*) | |
2537 version_type=qnx | |
2538 need_lib_prefix=no | |
2539 need_version=no | |
2540 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2541 soname_spec='${libname}${release}${shared_ext}$major' | |
2542 shlibpath_var=LD_LIBRARY_PATH | |
2543 shlibpath_overrides_runpath=no | |
2544 hardcode_into_libs=yes | |
2545 dynamic_linker='ldqnx.so' | |
2546 ;; | |
2547 | |
2548 openbsd*) | |
2549 version_type=sunos | |
2550 sys_lib_dlsearch_path_spec="/usr/lib" | |
2551 need_lib_prefix=no | |
2552 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | |
2553 case $host_os in | |
2554 openbsd3.3 | openbsd3.3.*) need_version=yes ;; | |
2555 *) need_version=no ;; | |
2556 esac | |
2557 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${sh
ared_ext}$versuffix' | |
2558 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
2559 shlibpath_var=LD_LIBRARY_PATH | |
2560 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host
_cpu" = "openbsd2.8-powerpc"; then | |
2561 case $host_os in | |
2562 openbsd2.[[89]] | openbsd2.[[89]].*) | |
2563 shlibpath_overrides_runpath=no | |
2564 ;; | |
2565 *) | |
2566 shlibpath_overrides_runpath=yes | |
2567 ;; | |
2568 esac | |
2569 else | |
2570 shlibpath_overrides_runpath=yes | |
2571 fi | |
2572 ;; | |
2573 | |
2574 os2*) | |
2575 libname_spec='$name' | |
2576 shrext_cmds=".dll" | |
2577 need_lib_prefix=no | |
2578 library_names_spec='$libname${shared_ext} $libname.a' | |
2579 dynamic_linker='OS/2 ld.exe' | |
2580 shlibpath_var=LIBPATH | |
2581 ;; | |
2582 | |
2583 osf3* | osf4* | osf5*) | |
2584 version_type=osf | |
2585 need_lib_prefix=no | |
2586 need_version=no | |
2587 soname_spec='${libname}${release}${shared_ext}$major' | |
2588 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2589 shlibpath_var=LD_LIBRARY_PATH | |
2590 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib
/usr/local/lib /var/shlib" | |
2591 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
2592 ;; | |
2593 | |
2594 rdos*) | |
2595 dynamic_linker=no | |
2596 ;; | |
2597 | |
2598 solaris*) | |
2599 version_type=linux | |
2600 need_lib_prefix=no | |
2601 need_version=no | |
2602 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2603 soname_spec='${libname}${release}${shared_ext}$major' | |
2604 shlibpath_var=LD_LIBRARY_PATH | |
2605 shlibpath_overrides_runpath=yes | |
2606 hardcode_into_libs=yes | |
2607 # ldd complains unless libraries are executable | |
2608 postinstall_cmds='chmod +x $lib' | |
2609 ;; | |
2610 | |
2611 sunos4*) | |
2612 version_type=sunos | |
2613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${sh
ared_ext}$versuffix' | |
2614 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
2615 shlibpath_var=LD_LIBRARY_PATH | |
2616 shlibpath_overrides_runpath=yes | |
2617 if test "$with_gnu_ld" = yes; then | |
2618 need_lib_prefix=no | |
2619 fi | |
2620 need_version=yes | |
2621 ;; | |
2622 | |
2623 sysv4 | sysv4.3*) | |
2624 version_type=linux | |
2625 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2626 soname_spec='${libname}${release}${shared_ext}$major' | |
2627 shlibpath_var=LD_LIBRARY_PATH | |
2628 case $host_vendor in | |
2629 sni) | |
2630 shlibpath_overrides_runpath=no | |
2631 need_lib_prefix=no | |
2632 runpath_var=LD_RUN_PATH | |
2633 ;; | |
2634 siemens) | |
2635 need_lib_prefix=no | |
2636 ;; | |
2637 motorola) | |
2638 need_lib_prefix=no | |
2639 need_version=no | |
2640 shlibpath_overrides_runpath=no | |
2641 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
2642 ;; | |
2643 esac | |
2644 ;; | |
2645 | |
2646 sysv4*MP*) | |
2647 if test -d /usr/nec ;then | |
2648 version_type=linux | |
2649 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$
major $libname${shared_ext}' | |
2650 soname_spec='$libname${shared_ext}.$major' | |
2651 shlibpath_var=LD_LIBRARY_PATH | |
2652 fi | |
2653 ;; | |
2654 | |
2655 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
2656 version_type=freebsd-elf | |
2657 need_lib_prefix=no | |
2658 need_version=no | |
2659 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext} $libname${shared_ext}' | |
2660 soname_spec='${libname}${release}${shared_ext}$major' | |
2661 shlibpath_var=LD_LIBRARY_PATH | |
2662 shlibpath_overrides_runpath=yes | |
2663 hardcode_into_libs=yes | |
2664 if test "$with_gnu_ld" = yes; then | |
2665 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib
/lib' | |
2666 else | |
2667 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
2668 case $host_os in | |
2669 sco3.2v5*) | |
2670 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
2671 ;; | |
2672 esac | |
2673 fi | |
2674 sys_lib_dlsearch_path_spec='/usr/lib' | |
2675 ;; | |
2676 | |
2677 tpf*) | |
2678 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
2679 version_type=linux | |
2680 need_lib_prefix=no | |
2681 need_version=no | |
2682 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2683 shlibpath_var=LD_LIBRARY_PATH | |
2684 shlibpath_overrides_runpath=no | |
2685 hardcode_into_libs=yes | |
2686 ;; | |
2687 | |
2688 uts4*) | |
2689 version_type=linux | |
2690 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
2691 soname_spec='${libname}${release}${shared_ext}$major' | |
2692 shlibpath_var=LD_LIBRARY_PATH | |
2693 ;; | |
2694 | |
2695 *) | |
2696 dynamic_linker=no | |
2697 ;; | |
2698 esac | |
2699 AC_MSG_RESULT([$dynamic_linker]) | |
2700 test "$dynamic_linker" = no && can_build_shared=no | |
2701 | |
2702 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
2703 if test "$GCC" = yes; then | |
2704 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPIL
ER_PATH LIBRARY_PATH" | |
2705 fi | |
2706 | |
2707 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | |
2708 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | |
2709 fi | |
2710 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | |
2711 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | |
2712 fi | |
2713 | |
2714 _LT_DECL([], [variables_saved_for_relink], [1], | |
2715 [Variables whose values should be saved in libtool wrapper scripts and | |
2716 restored at link time]) | |
2717 _LT_DECL([], [need_lib_prefix], [0], | |
2718 [Do we need the "lib" prefix for modules?]) | |
2719 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) | |
2720 _LT_DECL([], [version_type], [0], [Library versioning type]) | |
2721 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) | |
2722 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) | |
2723 _LT_DECL([], [shlibpath_overrides_runpath], [0], | |
2724 [Is shlibpath searched before the hard-coded library search path?]) | |
2725 _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) | |
2726 _LT_DECL([], [library_names_spec], [1], | |
2727 [[List of archive names. First name is the real one, the rest are links. | |
2728 The last name is the one that the linker finds with -lNAME]]) | |
2729 _LT_DECL([], [soname_spec], [1], | |
2730 [[The coded name of the library, if different from the real name]]) | |
2731 _LT_DECL([], [install_override_mode], [1], | |
2732 [Permission mode override for installation of shared libraries]) | |
2733 _LT_DECL([], [postinstall_cmds], [2], | |
2734 [Command to use after installation of a shared archive]) | |
2735 _LT_DECL([], [postuninstall_cmds], [2], | |
2736 [Command to use after uninstallation of a shared archive]) | |
2737 _LT_DECL([], [finish_cmds], [2], | |
2738 [Commands used to finish a libtool library installation in a directory]) | |
2739 _LT_DECL([], [finish_eval], [1], | |
2740 [[As "finish_cmds", except a single script fragment to be evaled but | |
2741 not shown]]) | |
2742 _LT_DECL([], [hardcode_into_libs], [0], | |
2743 [Whether we should hardcode library paths into libraries]) | |
2744 _LT_DECL([], [sys_lib_search_path_spec], [2], | |
2745 [Compile-time system search path for libraries]) | |
2746 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], | |
2747 [Run-time system search path for libraries]) | |
2748 ])# _LT_SYS_DYNAMIC_LINKER | |
2749 | |
2750 | |
2751 # _LT_PATH_TOOL_PREFIX(TOOL) | |
2752 # -------------------------- | |
2753 # find a file program which can recognize shared library | |
2754 AC_DEFUN([_LT_PATH_TOOL_PREFIX], | |
2755 [m4_require([_LT_DECL_EGREP])dnl | |
2756 AC_MSG_CHECKING([for $1]) | |
2757 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, | |
2758 [case $MAGIC_CMD in | |
2759 [[\\/*] | ?:[\\/]*]) | |
2760 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path
. | |
2761 ;; | |
2762 *) | |
2763 lt_save_MAGIC_CMD="$MAGIC_CMD" | |
2764 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
2765 dnl $ac_dummy forces splitting on constant user-supplied paths. | |
2766 dnl POSIX.2 word splitting is done only on the output of word expansions, | |
2767 dnl not every word. This closes a longstanding sh security hole. | |
2768 ac_dummy="m4_if([$2], , $PATH, [$2])" | |
2769 for ac_dir in $ac_dummy; do | |
2770 IFS="$lt_save_ifs" | |
2771 test -z "$ac_dir" && ac_dir=. | |
2772 if test -f $ac_dir/$1; then | |
2773 lt_cv_path_MAGIC_CMD="$ac_dir/$1" | |
2774 if test -n "$file_magic_test_file"; then | |
2775 case $deplibs_check_method in | |
2776 "file_magic "*) | |
2777 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
2778 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
2779 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
2780 $EGREP "$file_magic_regex" > /dev/null; then | |
2781 : | |
2782 else | |
2783 cat <<_LT_EOF 1>&2 | |
2784 | |
2785 *** Warning: the command libtool uses to detect shared libraries, | |
2786 *** $file_magic_cmd, produces output that libtool cannot recognize. | |
2787 *** The result is that libtool may fail to recognize shared libraries | |
2788 *** as such. This will affect the creation of libtool libraries that | |
2789 *** depend on shared libraries, but programs linked with such libtool | |
2790 *** libraries will work regardless of this problem. Nevertheless, you | |
2791 *** may want to report the problem to your system manager and/or to | |
2792 *** bug-libtool@gnu.org | |
2793 | |
2794 _LT_EOF | |
2795 fi ;; | |
2796 esac | |
2797 fi | |
2798 break | |
2799 fi | |
2800 done | |
2801 IFS="$lt_save_ifs" | |
2802 MAGIC_CMD="$lt_save_MAGIC_CMD" | |
2803 ;; | |
2804 esac]) | |
2805 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
2806 if test -n "$MAGIC_CMD"; then | |
2807 AC_MSG_RESULT($MAGIC_CMD) | |
2808 else | |
2809 AC_MSG_RESULT(no) | |
2810 fi | |
2811 _LT_DECL([], [MAGIC_CMD], [0], | |
2812 [Used to examine libraries when file_magic_cmd begins with "file"])dnl | |
2813 ])# _LT_PATH_TOOL_PREFIX | |
2814 | |
2815 # Old name: | |
2816 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) | |
2817 dnl aclocal-1.4 backwards compatibility: | |
2818 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) | |
2819 | |
2820 | |
2821 # _LT_PATH_MAGIC | |
2822 # -------------- | |
2823 # find a file program which can recognize a shared library | |
2824 m4_defun([_LT_PATH_MAGIC], | |
2825 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) | |
2826 if test -z "$lt_cv_path_MAGIC_CMD"; then | |
2827 if test -n "$ac_tool_prefix"; then | |
2828 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) | |
2829 else | |
2830 MAGIC_CMD=: | |
2831 fi | |
2832 fi | |
2833 ])# _LT_PATH_MAGIC | |
2834 | |
2835 | |
2836 # LT_PATH_LD | |
2837 # ---------- | |
2838 # find the pathname to the GNU or non-GNU linker | |
2839 AC_DEFUN([LT_PATH_LD], | |
2840 [AC_REQUIRE([AC_PROG_CC])dnl | |
2841 AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
2842 AC_REQUIRE([AC_CANONICAL_BUILD])dnl | |
2843 m4_require([_LT_DECL_SED])dnl | |
2844 m4_require([_LT_DECL_EGREP])dnl | |
2845 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl | |
2846 | |
2847 AC_ARG_WITH([gnu-ld], | |
2848 [AS_HELP_STRING([--with-gnu-ld], | |
2849 [assume the C compiler uses GNU ld @<:@default=no@:>@])], | |
2850 [test "$withval" = no || with_gnu_ld=yes], | |
2851 [with_gnu_ld=no])dnl | |
2852 | |
2853 ac_prog=ld | |
2854 if test "$GCC" = yes; then | |
2855 # Check if gcc -print-prog-name=ld gives a path. | |
2856 AC_MSG_CHECKING([for ld used by $CC]) | |
2857 case $host in | |
2858 *-*-mingw*) | |
2859 # gcc leaves a trailing carriage return which upsets mingw | |
2860 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
2861 *) | |
2862 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
2863 esac | |
2864 case $ac_prog in | |
2865 # Accept absolute paths. | |
2866 [[\\/]]* | ?:[[\\/]]*) | |
2867 re_direlt='/[[^/]][[^/]]*/\.\./' | |
2868 # Canonicalize the pathname of ld | |
2869 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
2870 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
2871 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
2872 done | |
2873 test -z "$LD" && LD="$ac_prog" | |
2874 ;; | |
2875 "") | |
2876 # If it fails, then pretend we aren't using GCC. | |
2877 ac_prog=ld | |
2878 ;; | |
2879 *) | |
2880 # If it is relative, then search for the first ld in PATH. | |
2881 with_gnu_ld=unknown | |
2882 ;; | |
2883 esac | |
2884 elif test "$with_gnu_ld" = yes; then | |
2885 AC_MSG_CHECKING([for GNU ld]) | |
2886 else | |
2887 AC_MSG_CHECKING([for non-GNU ld]) | |
2888 fi | |
2889 AC_CACHE_VAL(lt_cv_path_LD, | |
2890 [if test -z "$LD"; then | |
2891 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
2892 for ac_dir in $PATH; do | |
2893 IFS="$lt_save_ifs" | |
2894 test -z "$ac_dir" && ac_dir=. | |
2895 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
2896 lt_cv_path_LD="$ac_dir/$ac_prog" | |
2897 # Check to see if the program is GNU ld. I'd rather use --version, | |
2898 # but apparently some variants of GNU ld only accept -v. | |
2899 # Break only if it was the GNU/non-GNU ld that we prefer. | |
2900 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
2901 *GNU* | *'with BFD'*) | |
2902 test "$with_gnu_ld" != no && break | |
2903 ;; | |
2904 *) | |
2905 test "$with_gnu_ld" != yes && break | |
2906 ;; | |
2907 esac | |
2908 fi | |
2909 done | |
2910 IFS="$lt_save_ifs" | |
2911 else | |
2912 lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
2913 fi]) | |
2914 LD="$lt_cv_path_LD" | |
2915 if test -n "$LD"; then | |
2916 AC_MSG_RESULT($LD) | |
2917 else | |
2918 AC_MSG_RESULT(no) | |
2919 fi | |
2920 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) | |
2921 _LT_PATH_LD_GNU | |
2922 AC_SUBST([LD]) | |
2923 | |
2924 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) | |
2925 ])# LT_PATH_LD | |
2926 | |
2927 # Old names: | |
2928 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) | |
2929 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) | |
2930 dnl aclocal-1.4 backwards compatibility: | |
2931 dnl AC_DEFUN([AM_PROG_LD], []) | |
2932 dnl AC_DEFUN([AC_PROG_LD], []) | |
2933 | |
2934 | |
2935 # _LT_PATH_LD_GNU | |
2936 #- -------------- | |
2937 m4_defun([_LT_PATH_LD_GNU], | |
2938 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, | |
2939 [# I'd rather use --version here, but apparently some GNU lds only accept -v. | |
2940 case `$LD -v 2>&1 </dev/null` in | |
2941 *GNU* | *'with BFD'*) | |
2942 lt_cv_prog_gnu_ld=yes | |
2943 ;; | |
2944 *) | |
2945 lt_cv_prog_gnu_ld=no | |
2946 ;; | |
2947 esac]) | |
2948 with_gnu_ld=$lt_cv_prog_gnu_ld | |
2949 ])# _LT_PATH_LD_GNU | |
2950 | |
2951 | |
2952 # _LT_CMD_RELOAD | |
2953 # -------------- | |
2954 # find reload flag for linker | |
2955 # -- PORTME Some linkers may need a different reload flag. | |
2956 m4_defun([_LT_CMD_RELOAD], | |
2957 [AC_CACHE_CHECK([for $LD option to reload object files], | |
2958 lt_cv_ld_reload_flag, | |
2959 [lt_cv_ld_reload_flag='-r']) | |
2960 reload_flag=$lt_cv_ld_reload_flag | |
2961 case $reload_flag in | |
2962 "" | " "*) ;; | |
2963 *) reload_flag=" $reload_flag" ;; | |
2964 esac | |
2965 reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
2966 case $host_os in | |
2967 darwin*) | |
2968 if test "$GCC" = yes; then | |
2969 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | |
2970 else | |
2971 reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
2972 fi | |
2973 ;; | |
2974 esac | |
2975 _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl | |
2976 _LT_TAGDECL([], [reload_cmds], [2])dnl | |
2977 ])# _LT_CMD_RELOAD | |
2978 | |
2979 | |
2980 # _LT_CHECK_MAGIC_METHOD | |
2981 # ---------------------- | |
2982 # how to check for library dependencies | |
2983 # -- PORTME fill in with the dynamic library characteristics | |
2984 m4_defun([_LT_CHECK_MAGIC_METHOD], | |
2985 [m4_require([_LT_DECL_EGREP]) | |
2986 m4_require([_LT_DECL_OBJDUMP]) | |
2987 AC_CACHE_CHECK([how to recognize dependent libraries], | |
2988 lt_cv_deplibs_check_method, | |
2989 [lt_cv_file_magic_cmd='$MAGIC_CMD' | |
2990 lt_cv_file_magic_test_file= | |
2991 lt_cv_deplibs_check_method='unknown' | |
2992 # Need to set the preceding variable on all platforms that support | |
2993 # interlibrary dependencies. | |
2994 # 'none' -- dependencies not supported. | |
2995 # `unknown' -- same as none, but documents that we really don't know. | |
2996 # 'pass_all' -- all dependencies passed with no checks. | |
2997 # 'test_compile' -- check by making test program. | |
2998 # 'file_magic [[regex]]' -- check by looking for files in library path | |
2999 # which responds to the $file_magic_cmd with a given extended regex. | |
3000 # If you have `file' or equivalent on your system and you're not sure | |
3001 # whether `pass_all' will *always* work, you probably want this one. | |
3002 | |
3003 case $host_os in | |
3004 aix[[4-9]]*) | |
3005 lt_cv_deplibs_check_method=pass_all | |
3006 ;; | |
3007 | |
3008 beos*) | |
3009 lt_cv_deplibs_check_method=pass_all | |
3010 ;; | |
3011 | |
3012 bsdi[[45]]*) | |
3013 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (share
d object|dynamic lib)' | |
3014 lt_cv_file_magic_cmd='/usr/bin/file -L' | |
3015 lt_cv_file_magic_test_file=/shlib/libc.so | |
3016 ;; | |
3017 | |
3018 cygwin*) | |
3019 # func_win32_libid is a shell function defined in ltmain.sh | |
3020 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
3021 lt_cv_file_magic_cmd='func_win32_libid' | |
3022 ;; | |
3023 | |
3024 mingw* | pw32*) | |
3025 # Base MSYS/MinGW do not provide the 'file' command needed by | |
3026 # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
3027 # unless we find 'file', for example because we are cross-compiling. | |
3028 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. | |
3029 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then | |
3030 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
3031 lt_cv_file_magic_cmd='func_win32_libid' | |
3032 else | |
3033 # Keep this pattern in sync with the one in func_win32_libid. | |
3034 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture
: i386)?|pe-arm-wince|pe-x86-64)' | |
3035 lt_cv_file_magic_cmd='$OBJDUMP -f' | |
3036 fi | |
3037 ;; | |
3038 | |
3039 cegcc*) | |
3040 # use the weaker test based on 'objdump'. See mingw*. | |
3041 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architect
ure: arm)?' | |
3042 lt_cv_file_magic_cmd='$OBJDUMP -f' | |
3043 ;; | |
3044 | |
3045 darwin* | rhapsody*) | |
3046 lt_cv_deplibs_check_method=pass_all | |
3047 ;; | |
3048 | |
3049 freebsd* | dragonfly*) | |
3050 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
3051 case $host_cpu in | |
3052 i*86 ) | |
3053 # Not sure whether the presence of OpenBSD here was a mistake. | |
3054 # Let's accept both of them until this is cleared up. | |
3055 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]
]86 (compact )?demand paged shared library' | |
3056 lt_cv_file_magic_cmd=/usr/bin/file | |
3057 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
3058 ;; | |
3059 esac | |
3060 else | |
3061 lt_cv_deplibs_check_method=pass_all | |
3062 fi | |
3063 ;; | |
3064 | |
3065 gnu*) | |
3066 lt_cv_deplibs_check_method=pass_all | |
3067 ;; | |
3068 | |
3069 haiku*) | |
3070 lt_cv_deplibs_check_method=pass_all | |
3071 ;; | |
3072 | |
3073 hpux10.20* | hpux11*) | |
3074 lt_cv_file_magic_cmd=/usr/bin/file | |
3075 case $host_cpu in | |
3076 ia64*) | |
3077 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[
0-9]]) shared object file - IA64' | |
3078 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
3079 ;; | |
3080 hppa*64*) | |
3081 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])
(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] | |
3082 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
3083 ;; | |
3084 *) | |
3085 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]
]\.[[0-9]]) shared library' | |
3086 lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
3087 ;; | |
3088 esac | |
3089 ;; | |
3090 | |
3091 interix[[3-9]]*) | |
3092 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
3093 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' | |
3094 ;; | |
3095 | |
3096 irix5* | irix6* | nonstopux*) | |
3097 case $LD in | |
3098 *-32|*"-32 ") libmagic=32-bit;; | |
3099 *-n32|*"-n32 ") libmagic=N32;; | |
3100 *-64|*"-64 ") libmagic=64-bit;; | |
3101 *) libmagic=never-match;; | |
3102 esac | |
3103 lt_cv_deplibs_check_method=pass_all | |
3104 ;; | |
3105 | |
3106 # This must be Linux ELF. | |
3107 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
3108 lt_cv_deplibs_check_method=pass_all | |
3109 ;; | |
3110 | |
3111 netbsd*) | |
3112 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
3113 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|_pic\.a)$' | |
3114 else | |
3115 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' | |
3116 fi | |
3117 ;; | |
3118 | |
3119 newos6*) | |
3120 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (execu
table|dynamic lib)' | |
3121 lt_cv_file_magic_cmd=/usr/bin/file | |
3122 lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
3123 ;; | |
3124 | |
3125 *nto* | *qnx*) | |
3126 lt_cv_deplibs_check_method=pass_all | |
3127 ;; | |
3128 | |
3129 openbsd*) | |
3130 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host
_cpu" = "openbsd2.8-powerpc"; then | |
3131 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|\.so|_pic\.a)$' | |
3132 else | |
3133 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|_pic\.a)$' | |
3134 fi | |
3135 ;; | |
3136 | |
3137 osf3* | osf4* | osf5*) | |
3138 lt_cv_deplibs_check_method=pass_all | |
3139 ;; | |
3140 | |
3141 rdos*) | |
3142 lt_cv_deplibs_check_method=pass_all | |
3143 ;; | |
3144 | |
3145 solaris*) | |
3146 lt_cv_deplibs_check_method=pass_all | |
3147 ;; | |
3148 | |
3149 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
3150 lt_cv_deplibs_check_method=pass_all | |
3151 ;; | |
3152 | |
3153 sysv4 | sysv4.3*) | |
3154 case $host_vendor in | |
3155 motorola) | |
3156 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (sha
red object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' | |
3157 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
3158 ;; | |
3159 ncr) | |
3160 lt_cv_deplibs_check_method=pass_all | |
3161 ;; | |
3162 sequent) | |
3163 lt_cv_file_magic_cmd='/bin/file' | |
3164 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (sha
red object|dynamic lib )' | |
3165 ;; | |
3166 sni) | |
3167 lt_cv_file_magic_cmd='/bin/file' | |
3168 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dyna
mic lib" | |
3169 lt_cv_file_magic_test_file=/lib/libc.so | |
3170 ;; | |
3171 siemens) | |
3172 lt_cv_deplibs_check_method=pass_all | |
3173 ;; | |
3174 pc) | |
3175 lt_cv_deplibs_check_method=pass_all | |
3176 ;; | |
3177 esac | |
3178 ;; | |
3179 | |
3180 tpf*) | |
3181 lt_cv_deplibs_check_method=pass_all | |
3182 ;; | |
3183 esac | |
3184 ]) | |
3185 file_magic_cmd=$lt_cv_file_magic_cmd | |
3186 deplibs_check_method=$lt_cv_deplibs_check_method | |
3187 test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
3188 | |
3189 _LT_DECL([], [deplibs_check_method], [1], | |
3190 [Method to check whether dependent libraries are shared objects]) | |
3191 _LT_DECL([], [file_magic_cmd], [1], | |
3192 [Command to use when deplibs_check_method == "file_magic"]) | |
3193 ])# _LT_CHECK_MAGIC_METHOD | |
3194 | |
3195 | |
3196 # LT_PATH_NM | |
3197 # ---------- | |
3198 # find the pathname to a BSD- or MS-compatible name lister | |
3199 AC_DEFUN([LT_PATH_NM], | |
3200 [AC_REQUIRE([AC_PROG_CC])dnl | |
3201 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, | |
3202 [if test -n "$NM"; then | |
3203 # Let the user override the test. | |
3204 lt_cv_path_NM="$NM" | |
3205 else | |
3206 lt_nm_to_check="${ac_tool_prefix}nm" | |
3207 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
3208 lt_nm_to_check="$lt_nm_to_check nm" | |
3209 fi | |
3210 for lt_tmp_nm in $lt_nm_to_check; do | |
3211 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
3212 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
3213 IFS="$lt_save_ifs" | |
3214 test -z "$ac_dir" && ac_dir=. | |
3215 tmp_nm="$ac_dir/$lt_tmp_nm" | |
3216 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
3217 # Check to see if the nm accepts a BSD-compat flag. | |
3218 # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
3219 # nm: unknown option "B" ignored | |
3220 # Tru64's nm complains that /dev/null is an invalid object file | |
3221 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | |
3222 */dev/null* | *'Invalid file or object type'*) | |
3223 lt_cv_path_NM="$tmp_nm -B" | |
3224 break | |
3225 ;; | |
3226 *) | |
3227 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
3228 */dev/null*) | |
3229 lt_cv_path_NM="$tmp_nm -p" | |
3230 break | |
3231 ;; | |
3232 *) | |
3233 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
3234 continue # so that we can try to find one that supports BSD flags | |
3235 ;; | |
3236 esac | |
3237 ;; | |
3238 esac | |
3239 fi | |
3240 done | |
3241 IFS="$lt_save_ifs" | |
3242 done | |
3243 : ${lt_cv_path_NM=no} | |
3244 fi]) | |
3245 if test "$lt_cv_path_NM" != "no"; then | |
3246 NM="$lt_cv_path_NM" | |
3247 else | |
3248 # Didn't find any BSD compatible name lister, look for dumpbin. | |
3249 if test -n "$DUMPBIN"; then : | |
3250 # Let the user override the test. | |
3251 else | |
3252 AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) | |
3253 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in | |
3254 *COFF*) | |
3255 DUMPBIN="$DUMPBIN -symbols" | |
3256 ;; | |
3257 *) | |
3258 DUMPBIN=: | |
3259 ;; | |
3260 esac | |
3261 fi | |
3262 AC_SUBST([DUMPBIN]) | |
3263 if test "$DUMPBIN" != ":"; then | |
3264 NM="$DUMPBIN" | |
3265 fi | |
3266 fi | |
3267 test -z "$NM" && NM=nm | |
3268 AC_SUBST([NM]) | |
3269 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl | |
3270 | |
3271 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], | |
3272 [lt_cv_nm_interface="BSD nm" | |
3273 echo "int some_variable = 0;" > conftest.$ac_ext | |
3274 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) | |
3275 (eval "$ac_compile" 2>conftest.err) | |
3276 cat conftest.err >&AS_MESSAGE_LOG_FD | |
3277 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE
_LOG_FD) | |
3278 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
3279 cat conftest.err >&AS_MESSAGE_LOG_FD | |
3280 (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) | |
3281 cat conftest.out >&AS_MESSAGE_LOG_FD | |
3282 if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
3283 lt_cv_nm_interface="MS dumpbin" | |
3284 fi | |
3285 rm -f conftest*]) | |
3286 ])# LT_PATH_NM | |
3287 | |
3288 # Old names: | |
3289 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) | |
3290 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) | |
3291 dnl aclocal-1.4 backwards compatibility: | |
3292 dnl AC_DEFUN([AM_PROG_NM], []) | |
3293 dnl AC_DEFUN([AC_PROG_NM], []) | |
3294 | |
3295 | |
3296 # LT_LIB_M | |
3297 # -------- | |
3298 # check for math library | |
3299 AC_DEFUN([LT_LIB_M], | |
3300 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
3301 LIBM= | |
3302 case $host in | |
3303 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) | |
3304 # These system don't have libm, or don't need it | |
3305 ;; | |
3306 *-ncr-sysv4.3*) | |
3307 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") | |
3308 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") | |
3309 ;; | |
3310 *) | |
3311 AC_CHECK_LIB(m, cos, LIBM="-lm") | |
3312 ;; | |
3313 esac | |
3314 AC_SUBST([LIBM]) | |
3315 ])# LT_LIB_M | |
3316 | |
3317 # Old name: | |
3318 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) | |
3319 dnl aclocal-1.4 backwards compatibility: | |
3320 dnl AC_DEFUN([AC_CHECK_LIBM], []) | |
3321 | |
3322 | |
3323 # _LT_COMPILER_NO_RTTI([TAGNAME]) | |
3324 # ------------------------------- | |
3325 m4_defun([_LT_COMPILER_NO_RTTI], | |
3326 [m4_require([_LT_TAG_COMPILER])dnl | |
3327 | |
3328 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | |
3329 | |
3330 if test "$GCC" = yes; then | |
3331 case $cc_basename in | |
3332 nvcc*) | |
3333 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin'
;; | |
3334 *) | |
3335 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; | |
3336 esac | |
3337 | |
3338 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], | |
3339 lt_cv_prog_compiler_rtti_exceptions, | |
3340 [-fno-rtti -fno-exceptions], [], | |
3341 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compi
ler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) | |
3342 fi | |
3343 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], | |
3344 [Compiler flag to turn off builtin functions]) | |
3345 ])# _LT_COMPILER_NO_RTTI | |
3346 | |
3347 | |
3348 # _LT_CMD_GLOBAL_SYMBOLS | |
3349 # ---------------------- | |
3350 m4_defun([_LT_CMD_GLOBAL_SYMBOLS], | |
3351 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
3352 AC_REQUIRE([AC_PROG_CC])dnl | |
3353 AC_REQUIRE([AC_PROG_AWK])dnl | |
3354 AC_REQUIRE([LT_PATH_NM])dnl | |
3355 AC_REQUIRE([LT_PATH_LD])dnl | |
3356 m4_require([_LT_DECL_SED])dnl | |
3357 m4_require([_LT_DECL_EGREP])dnl | |
3358 m4_require([_LT_TAG_COMPILER])dnl | |
3359 | |
3360 # Check for command to grab the raw symbol name followed by C symbol from nm. | |
3361 AC_MSG_CHECKING([command to parse $NM output from $compiler object]) | |
3362 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], | |
3363 [ | |
3364 # These are sane defaults that work on at least a few old systems. | |
3365 # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
3366 | |
3367 # Character class describing NM global symbol codes. | |
3368 symcode='[[BCDEGRST]]' | |
3369 | |
3370 # Regexp to match symbols that can be accessed directly from C. | |
3371 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' | |
3372 | |
3373 # Define system-specific variables. | |
3374 case $host_os in | |
3375 aix*) | |
3376 symcode='[[BCDT]]' | |
3377 ;; | |
3378 cygwin* | mingw* | pw32* | cegcc*) | |
3379 symcode='[[ABCDGISTW]]' | |
3380 ;; | |
3381 hpux*) | |
3382 if test "$host_cpu" = ia64; then | |
3383 symcode='[[ABCDEGRST]]' | |
3384 fi | |
3385 ;; | |
3386 irix* | nonstopux*) | |
3387 symcode='[[BCDEGRST]]' | |
3388 ;; | |
3389 osf*) | |
3390 symcode='[[BCDEGQRST]]' | |
3391 ;; | |
3392 solaris*) | |
3393 symcode='[[BDRT]]' | |
3394 ;; | |
3395 sco3.2v5*) | |
3396 symcode='[[DT]]' | |
3397 ;; | |
3398 sysv4.2uw2*) | |
3399 symcode='[[DT]]' | |
3400 ;; | |
3401 sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
3402 symcode='[[ABDT]]' | |
3403 ;; | |
3404 sysv4) | |
3405 symcode='[[DFNSTU]]' | |
3406 ;; | |
3407 esac | |
3408 | |
3409 # If we're using GNU nm, then use its standard symbol codes. | |
3410 case `$NM -V 2>&1` in | |
3411 *GNU* | *'with BFD'*) | |
3412 symcode='[[ABCDGIRSTW]]' ;; | |
3413 esac | |
3414 | |
3415 # Transform an extracted symbol line into a proper C declaration. | |
3416 # Some systems (esp. on ia64) link data and code symbols differently, | |
3417 # so use this general approach. | |
3418 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p'
-e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | |
3419 | |
3420 # Transform an extracted symbol line into symbol name and symbol address | |
3421 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"
\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (vo
id *) \&\2},/p'" | |
3422 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\
) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/
{\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib
\2\", (void *) \&\2},/p'" | |
3423 | |
3424 # Handle CRLF in mingw tool chain | |
3425 opt_cr= | |
3426 case $build_os in | |
3427 mingw*) | |
3428 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
3429 ;; | |
3430 esac | |
3431 | |
3432 # Try without a prefix underscore, then with it. | |
3433 for ac_symprfx in "" "_"; do | |
3434 | |
3435 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
3436 symxfrm="\\1 $ac_symprfx\\2 \\2" | |
3437 | |
3438 # Write the raw and C identifiers. | |
3439 if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
3440 # Fake it for dumpbin and say T for any non-static function | |
3441 # and D for any global variable. | |
3442 # Also find C++ and __fastcall symbols from MSVC++, | |
3443 # which start with @ or ?. | |
3444 lt_cv_sys_global_symbol_pipe="$AWK ['"\ | |
3445 " {last_section=section; section=\$ 3};"\ | |
3446 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
3447 " \$ 0!~/External *\|/{next};"\ | |
3448 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
3449 " {if(hide[section]) next};"\ | |
3450 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ | |
3451 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ | |
3452 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ | |
3453 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ | |
3454 " ' prfx=^$ac_symprfx]" | |
3455 else | |
3456 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)
[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
3457 fi | |
3458 | |
3459 # Check to see that the pipe works correctly. | |
3460 pipe_works=no | |
3461 | |
3462 rm -f conftest* | |
3463 cat > conftest.$ac_ext <<_LT_EOF | |
3464 #ifdef __cplusplus | |
3465 extern "C" { | |
3466 #endif | |
3467 char nm_test_var; | |
3468 void nm_test_func(void); | |
3469 void nm_test_func(void){} | |
3470 #ifdef __cplusplus | |
3471 } | |
3472 #endif | |
3473 int main(){nm_test_var='a';nm_test_func();return(0);} | |
3474 _LT_EOF | |
3475 | |
3476 if AC_TRY_EVAL(ac_compile); then | |
3477 # Now try to grab the symbols. | |
3478 nlist=conftest.nm | |
3479 if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \>
$nlist) && test -s "$nlist"; then | |
3480 # Try sorting and uniquifying the output. | |
3481 if sort "$nlist" | uniq > "$nlist"T; then | |
3482 mv -f "$nlist"T "$nlist" | |
3483 else | |
3484 rm -f "$nlist"T | |
3485 fi | |
3486 | |
3487 # Make sure that we snagged all the symbols we need. | |
3488 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
3489 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
3490 cat <<_LT_EOF > conftest.$ac_ext | |
3491 #ifdef __cplusplus | |
3492 extern "C" { | |
3493 #endif | |
3494 | |
3495 _LT_EOF | |
3496 # Now generate the symbol file. | |
3497 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >
> conftest.$ac_ext' | |
3498 | |
3499 cat <<_LT_EOF >> conftest.$ac_ext | |
3500 | |
3501 /* The mapping between symbol names and symbols. */ | |
3502 const struct { | |
3503 const char *name; | |
3504 void *address; | |
3505 } | |
3506 lt__PROGRAM__LTX_preloaded_symbols[[]] = | |
3507 { | |
3508 { "@PROGRAM@", (void *) 0 }, | |
3509 _LT_EOF | |
3510 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/"
< "$nlist" | $GREP -v main >> conftest.$ac_ext | |
3511 cat <<\_LT_EOF >> conftest.$ac_ext | |
3512 {0, (void *) 0} | |
3513 }; | |
3514 | |
3515 /* This works around a problem in FreeBSD linker */ | |
3516 #ifdef FREEBSD_WORKAROUND | |
3517 static const void *lt_preloaded_setup() { | |
3518 return lt__PROGRAM__LTX_preloaded_symbols; | |
3519 } | |
3520 #endif | |
3521 | |
3522 #ifdef __cplusplus | |
3523 } | |
3524 #endif | |
3525 _LT_EOF | |
3526 # Now try linking the two files. | |
3527 mv conftest.$ac_objext conftstm.$ac_objext | |
3528 lt_save_LIBS="$LIBS" | |
3529 lt_save_CFLAGS="$CFLAGS" | |
3530 LIBS="conftstm.$ac_objext" | |
3531 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" | |
3532 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then | |
3533 pipe_works=yes | |
3534 fi | |
3535 LIBS="$lt_save_LIBS" | |
3536 CFLAGS="$lt_save_CFLAGS" | |
3537 else | |
3538 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD | |
3539 fi | |
3540 else | |
3541 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD | |
3542 fi | |
3543 else | |
3544 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD | |
3545 fi | |
3546 else | |
3547 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD | |
3548 cat conftest.$ac_ext >&5 | |
3549 fi | |
3550 rm -rf conftest* conftst* | |
3551 | |
3552 # Do not use the global_symbol_pipe unless it works. | |
3553 if test "$pipe_works" = yes; then | |
3554 break | |
3555 else | |
3556 lt_cv_sys_global_symbol_pipe= | |
3557 fi | |
3558 done | |
3559 ]) | |
3560 if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
3561 lt_cv_sys_global_symbol_to_cdecl= | |
3562 fi | |
3563 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; the
n | |
3564 AC_MSG_RESULT(failed) | |
3565 else | |
3566 AC_MSG_RESULT(ok) | |
3567 fi | |
3568 | |
3569 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], | |
3570 [Take the output of nm and produce a listing of raw symbols and C names]) | |
3571 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], | |
3572 [Transform the output of nm in a proper C declaration]) | |
3573 _LT_DECL([global_symbol_to_c_name_address], | |
3574 [lt_cv_sys_global_symbol_to_c_name_address], [1], | |
3575 [Transform the output of nm in a C name address pair]) | |
3576 _LT_DECL([global_symbol_to_c_name_address_lib_prefix], | |
3577 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], | |
3578 [Transform the output of nm in a C name address pair when lib prefix is need
ed]) | |
3579 ]) # _LT_CMD_GLOBAL_SYMBOLS | |
3580 | |
3581 | |
3582 # _LT_COMPILER_PIC([TAGNAME]) | |
3583 # --------------------------- | |
3584 m4_defun([_LT_COMPILER_PIC], | |
3585 [m4_require([_LT_TAG_COMPILER])dnl | |
3586 _LT_TAGVAR(lt_prog_compiler_wl, $1)= | |
3587 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
3588 _LT_TAGVAR(lt_prog_compiler_static, $1)= | |
3589 | |
3590 AC_MSG_CHECKING([for $compiler option to produce PIC]) | |
3591 m4_if([$1], [CXX], [ | |
3592 # C++ specific cases for pic, static, wl, etc. | |
3593 if test "$GXX" = yes; then | |
3594 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3595 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
3596 | |
3597 case $host_os in | |
3598 aix*) | |
3599 # All AIX code is PIC. | |
3600 if test "$host_cpu" = ia64; then | |
3601 # AIX 5 now supports IA64 processor | |
3602 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
3603 fi | |
3604 ;; | |
3605 | |
3606 amigaos*) | |
3607 case $host_cpu in | |
3608 powerpc) | |
3609 # see comment about AmigaOS4 .so support | |
3610 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
3611 ;; | |
3612 m68k) | |
3613 # FIXME: we need at least 68020 code to build shared libraries, but | |
3614 # adding the `-m68020' flag to GCC prevents building anything better
, | |
3615 # like `-m68040'. | |
3616 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-r
estore-a4' | |
3617 ;; | |
3618 esac | |
3619 ;; | |
3620 | |
3621 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
3622 # PIC is the default for these OSes. | |
3623 ;; | |
3624 mingw* | cygwin* | os2* | pw32* | cegcc*) | |
3625 # This hack is so that the source file can tell whether it is being | |
3626 # built for inclusion in a dll (and should export symbols for example). | |
3627 # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
3628 # (--disable-auto-import) libraries | |
3629 m4_if([$1], [GCJ], [], | |
3630 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
3631 ;; | |
3632 darwin* | rhapsody*) | |
3633 # PIC is the default on this platform | |
3634 # Common symbols not allowed in MH_DYLIB files | |
3635 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | |
3636 ;; | |
3637 *djgpp*) | |
3638 # DJGPP does not support shared libraries at all | |
3639 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
3640 ;; | |
3641 haiku*) | |
3642 # PIC is the default for Haiku. | |
3643 # The "-static" flag exists, but is broken. | |
3644 _LT_TAGVAR(lt_prog_compiler_static, $1)= | |
3645 ;; | |
3646 interix[[3-9]]*) | |
3647 # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
3648 # Instead, we relocate shared libraries at runtime. | |
3649 ;; | |
3650 sysv4*MP*) | |
3651 if test -d /usr/nec; then | |
3652 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | |
3653 fi | |
3654 ;; | |
3655 hpux*) | |
3656 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
3657 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
3658 # sets the default TLS model and affects inlining. | |
3659 case $host_cpu in | |
3660 hppa*64*) | |
3661 ;; | |
3662 *) | |
3663 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
3664 ;; | |
3665 esac | |
3666 ;; | |
3667 *qnx* | *nto*) | |
3668 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
3669 # it will coredump. | |
3670 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
3671 ;; | |
3672 *) | |
3673 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
3674 ;; | |
3675 esac | |
3676 else | |
3677 case $host_os in | |
3678 aix[[4-9]]*) | |
3679 # All AIX code is PIC. | |
3680 if test "$host_cpu" = ia64; then | |
3681 # AIX 5 now supports IA64 processor | |
3682 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
3683 else | |
3684 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | |
3685 fi | |
3686 ;; | |
3687 chorus*) | |
3688 case $cc_basename in | |
3689 cxch68*) | |
3690 # Green Hills C++ Compiler | |
3691 # _LT_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" | |
3692 ;; | |
3693 esac | |
3694 ;; | |
3695 dgux*) | |
3696 case $cc_basename in | |
3697 ec++*) | |
3698 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
3699 ;; | |
3700 ghcx*) | |
3701 # Green Hills C++ Compiler | |
3702 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
3703 ;; | |
3704 *) | |
3705 ;; | |
3706 esac | |
3707 ;; | |
3708 freebsd* | dragonfly*) | |
3709 # FreeBSD uses GNU C++ | |
3710 ;; | |
3711 hpux9* | hpux10* | hpux11*) | |
3712 case $cc_basename in | |
3713 CC*) | |
3714 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3715 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
3716 if test "$host_cpu" != ia64; then | |
3717 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
3718 fi | |
3719 ;; | |
3720 aCC*) | |
3721 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3722 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
3723 case $host_cpu in | |
3724 hppa*64*|ia64*) | |
3725 # +Z the default | |
3726 ;; | |
3727 *) | |
3728 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
3729 ;; | |
3730 esac | |
3731 ;; | |
3732 *) | |
3733 ;; | |
3734 esac | |
3735 ;; | |
3736 interix*) | |
3737 # This is c89, which is MS Visual C++ (no shared libs) | |
3738 # Anyone wants to do a port? | |
3739 ;; | |
3740 irix5* | irix6* | nonstopux*) | |
3741 case $cc_basename in | |
3742 CC*) | |
3743 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3744 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
3745 # CC pic flag -KPIC is the default. | |
3746 ;; | |
3747 *) | |
3748 ;; | |
3749 esac | |
3750 ;; | |
3751 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
3752 case $cc_basename in | |
3753 KCC*) | |
3754 # KAI C++ Compiler | |
3755 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | |
3756 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
3757 ;; | |
3758 ecpc* ) | |
3759 # old Intel C++ for x86_64 which still supported -KPIC. | |
3760 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3761 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
3762 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
3763 ;; | |
3764 icpc* ) | |
3765 # Intel C++, used to be incompatible with GCC. | |
3766 # ICC 10 doesn't accept -KPIC any more. | |
3767 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3768 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
3769 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
3770 ;; | |
3771 pgCC* | pgcpp*) | |
3772 # Portland Group C++ compiler | |
3773 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3774 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | |
3775 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
3776 ;; | |
3777 cxx*) | |
3778 # Compaq C++ | |
3779 # Make sure the PIC flag is empty. It appears that all Alpha | |
3780 # Linux and Compaq Tru64 Unix objects are PIC. | |
3781 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
3782 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
3783 ;; | |
3784 xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) | |
3785 # IBM XL 8.0, 9.0 on PPC and BlueGene | |
3786 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3787 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' | |
3788 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' | |
3789 ;; | |
3790 *) | |
3791 case `$CC -V 2>&1 | sed 5q` in | |
3792 *Sun\ C*) | |
3793 # Sun C++ 5.9 | |
3794 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
3795 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
3796 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
3797 ;; | |
3798 esac | |
3799 ;; | |
3800 esac | |
3801 ;; | |
3802 lynxos*) | |
3803 ;; | |
3804 m88k*) | |
3805 ;; | |
3806 mvs*) | |
3807 case $cc_basename in | |
3808 cxx*) | |
3809 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' | |
3810 ;; | |
3811 *) | |
3812 ;; | |
3813 esac | |
3814 ;; | |
3815 netbsd*) | |
3816 ;; | |
3817 *qnx* | *nto*) | |
3818 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
3819 # it will coredump. | |
3820 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
3821 ;; | |
3822 osf3* | osf4* | osf5*) | |
3823 case $cc_basename in | |
3824 KCC*) | |
3825 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | |
3826 ;; | |
3827 RCC*) | |
3828 # Rational C++ 2.4.1 | |
3829 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
3830 ;; | |
3831 cxx*) | |
3832 # Digital/Compaq C++ | |
3833 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3834 # Make sure the PIC flag is empty. It appears that all Alpha | |
3835 # Linux and Compaq Tru64 Unix objects are PIC. | |
3836 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
3837 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
3838 ;; | |
3839 *) | |
3840 ;; | |
3841 esac | |
3842 ;; | |
3843 psos*) | |
3844 ;; | |
3845 solaris*) | |
3846 case $cc_basename in | |
3847 CC* | sunCC*) | |
3848 # Sun C++ 4.2, 5.x and Centerline C++ | |
3849 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
3850 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
3851 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
3852 ;; | |
3853 gcx*) | |
3854 # Green Hills C++ Compiler | |
3855 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | |
3856 ;; | |
3857 *) | |
3858 ;; | |
3859 esac | |
3860 ;; | |
3861 sunos4*) | |
3862 case $cc_basename in | |
3863 CC*) | |
3864 # Sun C++ 4.x | |
3865 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
3866 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
3867 ;; | |
3868 lcc*) | |
3869 # Lucid | |
3870 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
3871 ;; | |
3872 *) | |
3873 ;; | |
3874 esac | |
3875 ;; | |
3876 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
3877 case $cc_basename in | |
3878 CC*) | |
3879 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3880 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
3881 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
3882 ;; | |
3883 esac | |
3884 ;; | |
3885 tandem*) | |
3886 case $cc_basename in | |
3887 NCC*) | |
3888 # NonStop-UX NCC 3.20 | |
3889 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
3890 ;; | |
3891 *) | |
3892 ;; | |
3893 esac | |
3894 ;; | |
3895 vxworks*) | |
3896 ;; | |
3897 *) | |
3898 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
3899 ;; | |
3900 esac | |
3901 fi | |
3902 ], | |
3903 [ | |
3904 if test "$GCC" = yes; then | |
3905 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
3906 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
3907 | |
3908 case $host_os in | |
3909 aix*) | |
3910 # All AIX code is PIC. | |
3911 if test "$host_cpu" = ia64; then | |
3912 # AIX 5 now supports IA64 processor | |
3913 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
3914 fi | |
3915 ;; | |
3916 | |
3917 amigaos*) | |
3918 case $host_cpu in | |
3919 powerpc) | |
3920 # see comment about AmigaOS4 .so support | |
3921 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
3922 ;; | |
3923 m68k) | |
3924 # FIXME: we need at least 68020 code to build shared libraries, but | |
3925 # adding the `-m68020' flag to GCC prevents building anything better
, | |
3926 # like `-m68040'. | |
3927 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-r
estore-a4' | |
3928 ;; | |
3929 esac | |
3930 ;; | |
3931 | |
3932 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
3933 # PIC is the default for these OSes. | |
3934 ;; | |
3935 | |
3936 mingw* | cygwin* | pw32* | os2* | cegcc*) | |
3937 # This hack is so that the source file can tell whether it is being | |
3938 # built for inclusion in a dll (and should export symbols for example). | |
3939 # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
3940 # (--disable-auto-import) libraries | |
3941 m4_if([$1], [GCJ], [], | |
3942 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
3943 ;; | |
3944 | |
3945 darwin* | rhapsody*) | |
3946 # PIC is the default on this platform | |
3947 # Common symbols not allowed in MH_DYLIB files | |
3948 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | |
3949 ;; | |
3950 | |
3951 haiku*) | |
3952 # PIC is the default for Haiku. | |
3953 # The "-static" flag exists, but is broken. | |
3954 _LT_TAGVAR(lt_prog_compiler_static, $1)= | |
3955 ;; | |
3956 | |
3957 hpux*) | |
3958 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
3959 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
3960 # sets the default TLS model and affects inlining. | |
3961 case $host_cpu in | |
3962 hppa*64*) | |
3963 # +Z the default | |
3964 ;; | |
3965 *) | |
3966 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
3967 ;; | |
3968 esac | |
3969 ;; | |
3970 | |
3971 interix[[3-9]]*) | |
3972 # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
3973 # Instead, we relocate shared libraries at runtime. | |
3974 ;; | |
3975 | |
3976 msdosdjgpp*) | |
3977 # Just because we use GCC doesn't mean we suddenly get shared libraries | |
3978 # on systems that don't support them. | |
3979 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
3980 enable_shared=no | |
3981 ;; | |
3982 | |
3983 *nto* | *qnx*) | |
3984 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
3985 # it will coredump. | |
3986 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
3987 ;; | |
3988 | |
3989 sysv4*MP*) | |
3990 if test -d /usr/nec; then | |
3991 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | |
3992 fi | |
3993 ;; | |
3994 | |
3995 *) | |
3996 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
3997 ;; | |
3998 esac | |
3999 | |
4000 case $cc_basename in | |
4001 nvcc*) # Cuda Compiler Driver 2.2 | |
4002 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' | |
4003 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' | |
4004 ;; | |
4005 esac | |
4006 else | |
4007 # PORTME Check for flag to pass linker flags through the system compiler. | |
4008 case $host_os in | |
4009 aix*) | |
4010 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4011 if test "$host_cpu" = ia64; then | |
4012 # AIX 5 now supports IA64 processor | |
4013 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4014 else | |
4015 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | |
4016 fi | |
4017 ;; | |
4018 | |
4019 mingw* | cygwin* | pw32* | os2* | cegcc*) | |
4020 # This hack is so that the source file can tell whether it is being | |
4021 # built for inclusion in a dll (and should export symbols for example). | |
4022 m4_if([$1], [GCJ], [], | |
4023 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
4024 ;; | |
4025 | |
4026 hpux9* | hpux10* | hpux11*) | |
4027 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4028 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
4029 # not for PA HP-UX. | |
4030 case $host_cpu in | |
4031 hppa*64*|ia64*) | |
4032 # +Z the default | |
4033 ;; | |
4034 *) | |
4035 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
4036 ;; | |
4037 esac | |
4038 # Is there a better lt_prog_compiler_static that works with the bundled CC
? | |
4039 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
4040 ;; | |
4041 | |
4042 irix5* | irix6* | nonstopux*) | |
4043 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4044 # PIC (with -KPIC) is the default. | |
4045 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
4046 ;; | |
4047 | |
4048 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
4049 case $cc_basename in | |
4050 # old Intel for x86_64 which still supported -KPIC. | |
4051 ecc*) | |
4052 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4053 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
4054 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
4055 ;; | |
4056 # icc used to be incompatible with GCC. | |
4057 # ICC 10 doesn't accept -KPIC any more. | |
4058 icc* | ifort*) | |
4059 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4060 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
4061 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
4062 ;; | |
4063 # Lahey Fortran 8.1. | |
4064 lf95*) | |
4065 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4066 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' | |
4067 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' | |
4068 ;; | |
4069 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
4070 # Portland Group compilers (*not* the Pentium gcc compiler, | |
4071 # which looks to be a dead project) | |
4072 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4073 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | |
4074 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4075 ;; | |
4076 ccc*) | |
4077 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4078 # All Alpha code is PIC. | |
4079 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
4080 ;; | |
4081 xl* | bgxl* | bgf* | mpixl*) | |
4082 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
4083 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4084 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' | |
4085 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' | |
4086 ;; | |
4087 *) | |
4088 case `$CC -V 2>&1 | sed 5q` in | |
4089 *Sun\ F* | *Sun*Fortran*) | |
4090 # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
4091 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
4092 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4093 _LT_TAGVAR(lt_prog_compiler_wl, $1)='' | |
4094 ;; | |
4095 *Sun\ C*) | |
4096 # Sun C 5.9 | |
4097 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
4098 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4099 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4100 ;; | |
4101 esac | |
4102 ;; | |
4103 esac | |
4104 ;; | |
4105 | |
4106 newsos6) | |
4107 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
4108 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4109 ;; | |
4110 | |
4111 *nto* | *qnx*) | |
4112 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
4113 # it will coredump. | |
4114 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
4115 ;; | |
4116 | |
4117 osf3* | osf4* | osf5*) | |
4118 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4119 # All OSF/1 code is PIC. | |
4120 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
4121 ;; | |
4122 | |
4123 rdos*) | |
4124 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
4125 ;; | |
4126 | |
4127 solaris*) | |
4128 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
4129 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4130 case $cc_basename in | |
4131 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) | |
4132 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; | |
4133 *) | |
4134 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; | |
4135 esac | |
4136 ;; | |
4137 | |
4138 sunos4*) | |
4139 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
4140 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | |
4141 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4142 ;; | |
4143 | |
4144 sysv4 | sysv4.2uw2* | sysv4.3*) | |
4145 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4146 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
4147 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4148 ;; | |
4149 | |
4150 sysv4*MP*) | |
4151 if test -d /usr/nec ;then | |
4152 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' | |
4153 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4154 fi | |
4155 ;; | |
4156 | |
4157 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
4158 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4159 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
4160 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4161 ;; | |
4162 | |
4163 unicos*) | |
4164 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
4165 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
4166 ;; | |
4167 | |
4168 uts4*) | |
4169 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
4170 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
4171 ;; | |
4172 | |
4173 *) | |
4174 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
4175 ;; | |
4176 esac | |
4177 fi | |
4178 ]) | |
4179 case $host_os in | |
4180 # For platforms which do not support PIC, -DPIC is meaningless: | |
4181 *djgpp*) | |
4182 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
4183 ;; | |
4184 *) | |
4185 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@
&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" | |
4186 ;; | |
4187 esac | |
4188 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) | |
4189 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], | |
4190 [How to pass a linker flag through the compiler]) | |
4191 | |
4192 # | |
4193 # Check to make sure the PIC flag actually works. | |
4194 # | |
4195 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then | |
4196 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $
1) works], | |
4197 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], | |
4198 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1]
,[CXX],[ -DPIC],[])])], [], | |
4199 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in | |
4200 "" | " "*) ;; | |
4201 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic,
$1)" ;; | |
4202 esac], | |
4203 [_LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
4204 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) | |
4205 fi | |
4206 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], | |
4207 [Additional compiler flags for building library objects]) | |
4208 | |
4209 # | |
4210 # Check to make sure the static flag actually works. | |
4211 # | |
4212 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt
_prog_compiler_static, $1)\" | |
4213 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], | |
4214 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), | |
4215 $lt_tmp_static_flag, | |
4216 [], | |
4217 [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) | |
4218 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], | |
4219 [Compiler flag to prevent dynamic linking]) | |
4220 ])# _LT_COMPILER_PIC | |
4221 | |
4222 | |
4223 # _LT_LINKER_SHLIBS([TAGNAME]) | |
4224 # ---------------------------- | |
4225 # See if the linker supports building shared libraries. | |
4226 m4_defun([_LT_LINKER_SHLIBS], | |
4227 [AC_REQUIRE([LT_PATH_LD])dnl | |
4228 AC_REQUIRE([LT_PATH_NM])dnl | |
4229 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
4230 m4_require([_LT_DECL_EGREP])dnl | |
4231 m4_require([_LT_DECL_SED])dnl | |
4232 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl | |
4233 m4_require([_LT_TAG_COMPILER])dnl | |
4234 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) | |
4235 m4_if([$1], [CXX], [ | |
4236 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbo
l_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
4237 case $host_os in | |
4238 aix[[4-9]]*) | |
4239 # If we're using GNU nm, then we don't want the "-C" option. | |
4240 # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
4241 # Also, AIX nm treats weak defined symbols like other global defined | |
4242 # symbols, whereas GNU nm marks them as "W". | |
4243 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
4244 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk
'\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) &&
([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
4245 else | |
4246 _LT_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' | |
4247 fi | |
4248 ;; | |
4249 pw32*) | |
4250 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" | |
4251 ;; | |
4252 cygwin* | mingw* | cegcc*) | |
4253 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_sym
bol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]
__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[
]]/s/.* //'\'' | sort | uniq > $export_symbols' | |
4254 ;; | |
4255 *) | |
4256 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_sym
bol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
4257 ;; | |
4258 esac | |
4259 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] | |
4260 ], [ | |
4261 runpath_var= | |
4262 _LT_TAGVAR(allow_undefined_flag, $1)= | |
4263 _LT_TAGVAR(always_export_symbols, $1)=no | |
4264 _LT_TAGVAR(archive_cmds, $1)= | |
4265 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
4266 _LT_TAGVAR(compiler_needs_object, $1)=no | |
4267 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
4268 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
4269 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbo
l_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
4270 _LT_TAGVAR(hardcode_automatic, $1)=no | |
4271 _LT_TAGVAR(hardcode_direct, $1)=no | |
4272 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
4273 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
4274 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
4275 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
4276 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
4277 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
4278 _LT_TAGVAR(inherit_rpath, $1)=no | |
4279 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
4280 _LT_TAGVAR(module_cmds, $1)= | |
4281 _LT_TAGVAR(module_expsym_cmds, $1)= | |
4282 _LT_TAGVAR(old_archive_from_new_cmds, $1)= | |
4283 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= | |
4284 _LT_TAGVAR(thread_safe_flag_spec, $1)= | |
4285 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
4286 # include_expsyms should be a list of space-separated symbols to be *always* | |
4287 # included in the symbol list | |
4288 _LT_TAGVAR(include_expsyms, $1)= | |
4289 # exclude_expsyms can be an extended regexp of symbols to exclude | |
4290 # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
4291 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
4292 # as well as any symbol that contains `d'. | |
4293 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] | |
4294 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
4295 # platforms (ab)use it in PIC code, but their linkers get confused if | |
4296 # the symbol is explicitly referenced. Since portable code cannot | |
4297 # rely on this symbol name, it's probably fine to never include it in | |
4298 # preloaded symbol tables. | |
4299 # Exclude shared library initialization/finalization symbols. | |
4300 dnl Note also adjust exclude_expsyms for C++ above. | |
4301 extract_expsyms_cmds= | |
4302 | |
4303 case $host_os in | |
4304 cygwin* | mingw* | pw32* | cegcc*) | |
4305 # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
4306 # When not using gcc, we currently assume that we are using | |
4307 # Microsoft Visual C++. | |
4308 if test "$GCC" != yes; then | |
4309 with_gnu_ld=no | |
4310 fi | |
4311 ;; | |
4312 interix*) | |
4313 # we just hope/assume this is gcc and not c89 (= MSVC++) | |
4314 with_gnu_ld=yes | |
4315 ;; | |
4316 openbsd*) | |
4317 with_gnu_ld=no | |
4318 ;; | |
4319 esac | |
4320 | |
4321 _LT_TAGVAR(ld_shlibs, $1)=yes | |
4322 | |
4323 # On some targets, GNU ld is compatible enough with the native linker | |
4324 # that we're better off using the native interface for both. | |
4325 lt_use_gnu_ld_interface=no | |
4326 if test "$with_gnu_ld" = yes; then | |
4327 case $host_os in | |
4328 aix*) | |
4329 # The AIX port of GNU ld has always aspired to compatibility | |
4330 # with the native linker. However, as the warning in the GNU ld | |
4331 # block says, versions before 2.19.5* couldn't really create working | |
4332 # shared libraries, regardless of the interface used. | |
4333 case `$LD -v 2>&1` in | |
4334 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
4335 *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; | |
4336 *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; | |
4337 *) | |
4338 lt_use_gnu_ld_interface=yes | |
4339 ;; | |
4340 esac | |
4341 ;; | |
4342 *) | |
4343 lt_use_gnu_ld_interface=yes | |
4344 ;; | |
4345 esac | |
4346 fi | |
4347 | |
4348 if test "$lt_use_gnu_ld_interface" = yes; then | |
4349 # If archive_cmds runs LD, not CC, wlarc should be empty | |
4350 wlarc='${wl}' | |
4351 | |
4352 # Set some defaults for GNU ld with shared library support. These | |
4353 # are reset later if shared libraries are not supported. Putting them | |
4354 # here allows them to be overridden if necessary. | |
4355 runpath_var=LD_RUN_PATH | |
4356 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
4357 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
4358 # ancient GNU ld didn't support --whole-archive et. al. | |
4359 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
4360 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenien
ce '"$wlarc"'--no-whole-archive' | |
4361 else | |
4362 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
4363 fi | |
4364 supports_anon_versioning=no | |
4365 case `$LD -v 2>&1` in | |
4366 *GNU\ gold*) supports_anon_versioning=yes ;; | |
4367 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
4368 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
4369 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
4370 *\ 2.11.*) ;; # other 2.11 versions | |
4371 *) supports_anon_versioning=yes ;; | |
4372 esac | |
4373 | |
4374 # See if GNU ld supports shared libraries. | |
4375 case $host_os in | |
4376 aix[[3-9]]*) | |
4377 # On AIX/PPC, the GNU linker is very broken | |
4378 if test "$host_cpu" != ia64; then | |
4379 _LT_TAGVAR(ld_shlibs, $1)=no | |
4380 cat <<_LT_EOF 1>&2 | |
4381 | |
4382 *** Warning: the GNU linker, at least up to release 2.19, is reported | |
4383 *** to be unable to reliably create shared libraries on AIX. | |
4384 *** Therefore, libtool is disabling shared libraries support. If you | |
4385 *** really care for shared libraries, you may want to install binutils | |
4386 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
4387 *** You will then need to restart the configuration process. | |
4388 | |
4389 _LT_EOF | |
4390 fi | |
4391 ;; | |
4392 | |
4393 amigaos*) | |
4394 case $host_cpu in | |
4395 powerpc) | |
4396 # see comment about AmigaOS4 .so support | |
4397 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
4398 _LT_TAGVAR(archive_expsym_cmds, $1)='' | |
4399 ;; | |
4400 m68k) | |
4401 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$E
CHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIB
RARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >>
$output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_ob
jdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdi
r && a2ixlibrary -32)' | |
4402 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
4403 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
4404 ;; | |
4405 esac | |
4406 ;; | |
4407 | |
4408 beos*) | |
4409 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
4410 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
4411 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
4412 # support --undefined. This deserves some investigation. FIXME | |
4413 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_f
lags ${wl}-soname $wl$soname -o $lib' | |
4414 else | |
4415 _LT_TAGVAR(ld_shlibs, $1)=no | |
4416 fi | |
4417 ;; | |
4418 | |
4419 cygwin* | mingw* | pw32* | cegcc*) | |
4420 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | |
4421 # as there is no search path for DLLs. | |
4422 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
4423 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' | |
4424 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
4425 _LT_TAGVAR(always_export_symbols, $1)=no | |
4426 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
4427 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_s
ymbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $
SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' | |
4428 | |
4429 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
4430 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-impli
b -Xlinker $lib' | |
4431 # If the export-symbols file already is a .def file (1st line | |
4432 # is EXPORTS), use it as is; otherwise, prepend... | |
4433 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`
" = xEXPORTS; then | |
4434 cp $export_symbols $output_objdir/$soname.def; | |
4435 else | |
4436 echo EXPORTS > $output_objdir/$soname.def; | |
4437 cat $export_symbols >> $output_objdir/$soname.def; | |
4438 fi~ | |
4439 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags
-o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -
Xlinker $lib' | |
4440 else | |
4441 _LT_TAGVAR(ld_shlibs, $1)=no | |
4442 fi | |
4443 ;; | |
4444 | |
4445 haiku*) | |
4446 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flag
s ${wl}-soname $wl$soname -o $lib' | |
4447 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
4448 ;; | |
4449 | |
4450 interix[[3-9]]*) | |
4451 _LT_TAGVAR(hardcode_direct, $1)=no | |
4452 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4453 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
4454 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
4455 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
4456 # Instead, shared libraries are loaded at an image base (0x10000000 by | |
4457 # default) and relocated if they conflict, which is a slow very memory | |
4458 # consuming and fragmenting process. To avoid this, we pick a random, | |
4459 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
4460 # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
4461 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $com
piler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 2
62144 + 1342177280` -o $lib' | |
4462 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output
_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $
{wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--i
mage-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
4463 ;; | |
4464 | |
4465 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | |
4466 tmp_diet=no | |
4467 if test "$host_os" = linux-dietlibc; then | |
4468 case $cc_basename in | |
4469 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!d
iet-dyn) | |
4470 esac | |
4471 fi | |
4472 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
4473 && test "$tmp_diet" = no | |
4474 then | |
4475 tmp_addflag= | |
4476 tmp_sharedflag='-shared' | |
4477 case $cc_basename,$host_cpu in | |
4478 pgcc*) # Portland Group C compiler | |
4479 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
4480 tmp_addflag=' $pic_flag' | |
4481 ;; | |
4482 pgf77* | pgf90* | pgf95* | pgfortran*) | |
4483 # Portland Group f77 and f90 compilers | |
4484 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
4485 tmp_addflag=' $pic_flag -Mnomain' ;; | |
4486 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
4487 tmp_addflag=' -i_dynamic' ;; | |
4488 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
4489 tmp_addflag=' -i_dynamic -nofor_main' ;; | |
4490 ifc* | ifort*) # Intel Fortran compiler | |
4491 tmp_addflag=' -nofor_main' ;; | |
4492 lf95*) # Lahey Fortran 8.1 | |
4493 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
4494 tmp_sharedflag='--shared' ;; | |
4495 xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with
xlf below) | |
4496 tmp_sharedflag='-qmkshrobj' | |
4497 tmp_addflag= ;; | |
4498 nvcc*) # Cuda Compiler Driver 2.2 | |
4499 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
4500 _LT_TAGVAR(compiler_needs_object, $1)=yes | |
4501 ;; | |
4502 esac | |
4503 case `$CC -V 2>&1 | sed 5q` in | |
4504 *Sun\ C*) # Sun C 5.9 | |
4505 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_conv
enience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=
\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-
whole-archive' | |
4506 _LT_TAGVAR(compiler_needs_object, $1)=yes | |
4507 tmp_sharedflag='-G' ;; | |
4508 *Sun\ F*) # Sun Fortran 8.3 | |
4509 tmp_sharedflag='-G' ;; | |
4510 esac | |
4511 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $lib
objs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
4512 | |
4513 if test "x$supports_anon_versioning" = xyes; then | |
4514 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir
/$libname.ver~ | |
4515 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libn
ame.ver~ | |
4516 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
4517 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ve
r -o $lib' | |
4518 fi | |
4519 | |
4520 case $cc_basename in | |
4521 xlf* | bgf* | bgxlf* | mpixlf*) | |
4522 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
4523 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience -
-no-whole-archive' | |
4524 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
4525 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' | |
4526 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_fl
ags -soname $soname -o $lib' | |
4527 if test "x$supports_anon_versioning" = xyes; then | |
4528 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objd
ir/$libname.ver~ | |
4529 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$li
bname.ver~ | |
4530 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
4531 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -versi
on-script $output_objdir/$libname.ver -o $lib' | |
4532 fi | |
4533 ;; | |
4534 esac | |
4535 else | |
4536 _LT_TAGVAR(ld_shlibs, $1)=no | |
4537 fi | |
4538 ;; | |
4539 | |
4540 netbsd*) | |
4541 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
4542 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_
flags -o $lib' | |
4543 wlarc= | |
4544 else | |
4545 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
4546 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' | |
4547 fi | |
4548 ;; | |
4549 | |
4550 solaris*) | |
4551 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
4552 _LT_TAGVAR(ld_shlibs, $1)=no | |
4553 cat <<_LT_EOF 1>&2 | |
4554 | |
4555 *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
4556 *** create shared libraries on Solaris systems. Therefore, libtool | |
4557 *** is disabling shared libraries support. We urge you to upgrade GNU | |
4558 *** binutils to release 2.9.1 or newer. Another option is to modify | |
4559 *** your PATH or compiler configuration so that the native linker is | |
4560 *** used, and then restart. | |
4561 | |
4562 _LT_EOF | |
4563 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; the
n | |
4564 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
4565 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' | |
4566 else | |
4567 _LT_TAGVAR(ld_shlibs, $1)=no | |
4568 fi | |
4569 ;; | |
4570 | |
4571 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
4572 case `$LD -v 2>&1` in | |
4573 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) | |
4574 _LT_TAGVAR(ld_shlibs, $1)=no | |
4575 cat <<_LT_EOF 1>&2 | |
4576 | |
4577 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | |
4578 *** reliably create shared libraries on SCO systems. Therefore, libtool | |
4579 *** is disabling shared libraries support. We urge you to upgrade GNU | |
4580 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
4581 *** your PATH or compiler configuration so that the native linker is | |
4582 *** used, and then restart. | |
4583 | |
4584 _LT_EOF | |
4585 ;; | |
4586 *) | |
4587 # For security reasons, it is highly recommended that you always | |
4588 # use absolute paths for naming shared libraries, and exclude the | |
4589 # DT_RUNPATH tag from executables and libraries. But doing so | |
4590 # requires that you compile everything twice, which is a pain. | |
4591 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; t
hen | |
4592 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
4593 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
4594 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $
compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symb
ols -o $lib' | |
4595 else | |
4596 _LT_TAGVAR(ld_shlibs, $1)=no | |
4597 fi | |
4598 ;; | |
4599 esac | |
4600 ;; | |
4601 | |
4602 sunos4*) | |
4603 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $l
ibobjs $deplibs $linker_flags' | |
4604 wlarc= | |
4605 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4606 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4607 ;; | |
4608 | |
4609 *) | |
4610 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
4611 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
4612 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' | |
4613 else | |
4614 _LT_TAGVAR(ld_shlibs, $1)=no | |
4615 fi | |
4616 ;; | |
4617 esac | |
4618 | |
4619 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then | |
4620 runpath_var= | |
4621 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
4622 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
4623 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
4624 fi | |
4625 else | |
4626 # PORTME fill in a description of your system's linker (not GNU ld) | |
4627 case $host_os in | |
4628 aix3*) | |
4629 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
4630 _LT_TAGVAR(always_export_symbols, $1)=yes | |
4631 _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobj
s $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $
lib $output_objdir/$soname' | |
4632 # Note: this linker hardcodes the directories in LIBPATH if there | |
4633 # are no directories specified by -L. | |
4634 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
4635 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | |
4636 # Neither direct hardcoding nor static linking is supported with a | |
4637 # broken collect2. | |
4638 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
4639 fi | |
4640 ;; | |
4641 | |
4642 aix[[4-9]]*) | |
4643 if test "$host_cpu" = ia64; then | |
4644 # On IA64, the linker does run time linking by default, so we don't | |
4645 # have to do anything special. | |
4646 aix_use_runtimelinking=no | |
4647 exp_sym_flag='-Bexport' | |
4648 no_entry_flag="" | |
4649 else | |
4650 # If we're using GNU nm, then we don't want the "-C" option. | |
4651 # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
4652 # Also, AIX nm treats weak defined symbols like other global | |
4653 # defined symbols, whereas GNU nm marks them as "W". | |
4654 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
4655 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience |
awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W"))
&& ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbol
s' | |
4656 else | |
4657 _LT_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' | |
4658 fi | |
4659 aix_use_runtimelinking=no | |
4660 | |
4661 # Test if we are trying to use run time linking or normal | |
4662 # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
4663 # need to do runtime linking. | |
4664 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) | |
4665 for ld_flag in $LDFLAGS; do | |
4666 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
4667 aix_use_runtimelinking=yes | |
4668 break | |
4669 fi | |
4670 done | |
4671 ;; | |
4672 esac | |
4673 | |
4674 exp_sym_flag='-bexport' | |
4675 no_entry_flag='-bnoentry' | |
4676 fi | |
4677 | |
4678 # When large executables or shared objects are built, AIX ld can | |
4679 # have problems creating the table of contents. If linking a library | |
4680 # or program results in "error TOC overflow" add -mminimal-toc to | |
4681 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
4682 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
4683 | |
4684 _LT_TAGVAR(archive_cmds, $1)='' | |
4685 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4686 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
4687 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
4688 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
4689 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' | |
4690 | |
4691 if test "$GCC" = yes; then | |
4692 case $host_os in aix4.[[012]]|aix4.[[012]].*) | |
4693 # We only want to do this on AIX 4.2 and lower, the check | |
4694 # below for broken collect2 doesn't work under 4.3+ | |
4695 collect2name=`${CC} -print-prog-name=collect2` | |
4696 if test -f "$collect2name" && | |
4697 strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
4698 then | |
4699 # We have reworked collect2 | |
4700 : | |
4701 else | |
4702 # We have old collect2 | |
4703 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
4704 # It fails to find uninstalled libraries when the uninstalled | |
4705 # path is not listed in the libpath. Setting hardcode_minus_L | |
4706 # to unsupported forces relinking | |
4707 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
4708 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
4709 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
4710 fi | |
4711 ;; | |
4712 esac | |
4713 shared_flag='-shared' | |
4714 if test "$aix_use_runtimelinking" = yes; then | |
4715 shared_flag="$shared_flag "'${wl}-G' | |
4716 fi | |
4717 else | |
4718 # not using gcc | |
4719 if test "$host_cpu" = ia64; then | |
4720 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
4721 # chokes on -Wl,-G. The following line is correct: | |
4722 shared_flag='-G' | |
4723 else | |
4724 if test "$aix_use_runtimelinking" = yes; then | |
4725 shared_flag='${wl}-G' | |
4726 else | |
4727 shared_flag='${wl}-bM:SRE' | |
4728 fi | |
4729 fi | |
4730 fi | |
4731 | |
4732 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' | |
4733 # It seems that -bexpall does not export symbols beginning with | |
4734 # underscore (_), so it is better to generate a list of symbols to export. | |
4735 _LT_TAGVAR(always_export_symbols, $1)=yes | |
4736 if test "$aix_use_runtimelinking" = yes; then | |
4737 # Warning - without using the other runtime loading flags (-brtl), | |
4738 # -berok will link without error, but may produce a broken library. | |
4739 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' | |
4740 # Determine the default libpath from the value encoded in an | |
4741 # empty executable. | |
4742 _LT_SYS_MODULE_PATH_AIX | |
4743 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix
_libpath" | |
4744 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libo
bjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefin
ed_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi`
'"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
4745 else | |
4746 if test "$host_cpu" = ia64; then | |
4747 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/l
ib' | |
4748 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | |
4749 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_ob
jdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${a
llow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" | |
4750 else | |
4751 # Determine the default libpath from the value encoded in an | |
4752 # empty executable. | |
4753 _LT_SYS_MODULE_PATH_AIX | |
4754 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$ai
x_libpath" | |
4755 # Warning - without using the other run time loading flags, | |
4756 # -berok will link without error, but may produce a broken library. | |
4757 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | |
4758 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | |
4759 if test "$with_gnu_ld" = yes; then | |
4760 # We only use this code for GNU lds that support --whole-archive. | |
4761 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conven
ience ${wl}--no-whole-archive' | |
4762 else | |
4763 # Exported symbols can be pulled into shared objects from archives | |
4764 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | |
4765 fi | |
4766 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
4767 # This is similar to how AIX traditionally builds its shared libraries
. | |
4768 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_ob
jdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_s
ymbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $o
utput_objdir/$soname' | |
4769 fi | |
4770 fi | |
4771 ;; | |
4772 | |
4773 amigaos*) | |
4774 case $host_cpu in | |
4775 powerpc) | |
4776 # see comment about AmigaOS4 .so support | |
4777 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
4778 _LT_TAGVAR(archive_expsym_cmds, $1)='' | |
4779 ;; | |
4780 m68k) | |
4781 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$E
CHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIB
RARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >>
$output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_ob
jdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdi
r && a2ixlibrary -32)' | |
4782 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
4783 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
4784 ;; | |
4785 esac | |
4786 ;; | |
4787 | |
4788 bsdi[[45]]*) | |
4789 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic | |
4790 ;; | |
4791 | |
4792 cygwin* | mingw* | pw32* | cegcc*) | |
4793 # When not using gcc, we currently assume that we are using | |
4794 # Microsoft Visual C++. | |
4795 # hardcode_libdir_flag_spec is actually meaningless, as there is | |
4796 # no search path for DLLs. | |
4797 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' | |
4798 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
4799 # Tell ltmain to make .lib files, not .a files. | |
4800 libext=lib | |
4801 # Tell ltmain to make .dll files, not .so files. | |
4802 shrext_cmds=".dll" | |
4803 # FIXME: Setting linknames here is a bad hack. | |
4804 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_e
cho_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
4805 # The linker will automatically build a .lib file if we build a DLL. | |
4806 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' | |
4807 # FIXME: Should let the user specify the lib program. | |
4808 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
4809 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' | |
4810 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
4811 ;; | |
4812 | |
4813 darwin* | rhapsody*) | |
4814 _LT_DARWIN_LINKER_FEATURES($1) | |
4815 ;; | |
4816 | |
4817 dgux*) | |
4818 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
4819 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
4820 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4821 ;; | |
4822 | |
4823 freebsd1*) | |
4824 _LT_TAGVAR(ld_shlibs, $1)=no | |
4825 ;; | |
4826 | |
4827 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
4828 # support. Future versions do this automatically, but an explicit c++rt0.o | |
4829 # does not break anything, and helps significantly (at the cost of a little | |
4830 # extra space). | |
4831 freebsd2.2*) | |
4832 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $l
inker_flags /usr/lib/c++rt0.o' | |
4833 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
4834 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4835 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4836 ;; | |
4837 | |
4838 # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
4839 freebsd2*) | |
4840 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $l
inker_flags' | |
4841 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4842 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
4843 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4844 ;; | |
4845 | |
4846 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
4847 freebsd* | dragonfly*) | |
4848 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compi
ler_flags' | |
4849 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
4850 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4851 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4852 ;; | |
4853 | |
4854 hpux9*) | |
4855 if test "$GCC" = yes; then | |
4856 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fP
IC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $com
piler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib
' | |
4857 else | |
4858 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $inst
all_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $outpu
t_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | |
4859 fi | |
4860 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
4861 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
4862 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4863 | |
4864 # hardcode_minus_L: Not really in the search PATH, | |
4865 # but as the default location of the library. | |
4866 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
4867 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
4868 ;; | |
4869 | |
4870 hpux10*) | |
4871 if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
4872 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${w
l}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
4873 else | |
4874 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $l
ib $libobjs $deplibs $linker_flags' | |
4875 fi | |
4876 if test "$with_gnu_ld" = no; then | |
4877 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
4878 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' | |
4879 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
4880 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4881 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
4882 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
4883 # hardcode_minus_L: Not really in the search PATH, | |
4884 # but as the default location of the library. | |
4885 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
4886 fi | |
4887 ;; | |
4888 | |
4889 hpux11*) | |
4890 if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
4891 case $host_cpu in | |
4892 hppa*64*) | |
4893 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib
$libobjs $deplibs $compiler_flags' | |
4894 ;; | |
4895 ia64*) | |
4896 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname $
{wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
4897 ;; | |
4898 *) | |
4899 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname $
{wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
4900 ;; | |
4901 esac | |
4902 else | |
4903 case $host_cpu in | |
4904 hppa*64*) | |
4905 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $lib
objs $deplibs $compiler_flags' | |
4906 ;; | |
4907 ia64*) | |
4908 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefa
ultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
4909 ;; | |
4910 *) | |
4911 m4_if($1, [], [ | |
4912 # Older versions of the 11.00 compiler do not understand -b yet | |
4913 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP doe
s) | |
4914 _LT_LINKER_OPTION([if $CC understands -b], | |
4915 _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], | |
4916 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b $
{wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], | |
4917 [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir
-o $lib $libobjs $deplibs $linker_flags'])], | |
4918 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${w
l}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) | |
4919 ;; | |
4920 esac | |
4921 fi | |
4922 if test "$with_gnu_ld" = no; then | |
4923 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
4924 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
4925 | |
4926 case $host_cpu in | |
4927 hppa*64*|ia64*) | |
4928 _LT_TAGVAR(hardcode_direct, $1)=no | |
4929 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4930 ;; | |
4931 *) | |
4932 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4933 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
4934 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
4935 | |
4936 # hardcode_minus_L: Not really in the search PATH, | |
4937 # but as the default location of the library. | |
4938 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
4939 ;; | |
4940 esac | |
4941 fi | |
4942 ;; | |
4943 | |
4944 irix5* | irix6* | nonstopux*) | |
4945 if test "$GCC" = yes; then | |
4946 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_
version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locatio
ns -o $lib' | |
4947 # Try to use the -exported_symbol ld option, if it does not | |
4948 # work, assume that -exports_file does not work either and | |
4949 # implicitly export all symbols. | |
4950 save_LDFLAGS="$LDFLAGS" | |
4951 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_re
gistry ${wl}/dev/null" | |
4952 AC_LINK_IFELSE(int foo(void) {}, | |
4953 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $co
mpiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "$
{wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/s
o_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' | |
4954 ) | |
4955 LDFLAGS="$save_LDFLAGS" | |
4956 else | |
4957 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstr
ing"` -update_registry ${output_objdir}/so_locations -o $lib' | |
4958 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version
$verstring"` -update_registry ${output_objdir}/so_locations -exports_file $expor
t_symbols -o $lib' | |
4959 fi | |
4960 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
4961 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
4962 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
4963 _LT_TAGVAR(inherit_rpath, $1)=yes | |
4964 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
4965 ;; | |
4966 | |
4967 netbsd*) | |
4968 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
4969 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs
$linker_flags' # a.out | |
4970 else | |
4971 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $lin
ker_flags' # ELF | |
4972 fi | |
4973 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
4974 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4975 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4976 ;; | |
4977 | |
4978 newsos6) | |
4979 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
4980 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4981 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
4982 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
4983 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4984 ;; | |
4985 | |
4986 *nto* | *qnx*) | |
4987 ;; | |
4988 | |
4989 openbsd*) | |
4990 if test -f /usr/libexec/ld.so; then | |
4991 _LT_TAGVAR(hardcode_direct, $1)=yes | |
4992 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
4993 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
4994 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os
-$host_cpu" = "openbsd2.8-powerpc"; then | |
4995 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $
deplibs $compiler_flags' | |
4996 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $li
bobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' | |
4997 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
4998 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
4999 else | |
5000 case $host_os in | |
5001 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) | |
5002 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $dep
libs $linker_flags' | |
5003 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
5004 ;; | |
5005 *) | |
5006 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobj
s $deplibs $compiler_flags' | |
5007 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
5008 ;; | |
5009 esac | |
5010 fi | |
5011 else | |
5012 _LT_TAGVAR(ld_shlibs, $1)=no | |
5013 fi | |
5014 ;; | |
5015 | |
5016 os2*) | |
5017 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
5018 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
5019 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
5020 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $out
put_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libn
ame.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $ou
tput_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $lib
objs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs
$compiler_flags $output_objdir/$libname.def' | |
5021 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libna
me.a $output_objdir/$libname.def' | |
5022 ;; | |
5023 | |
5024 osf3*) | |
5025 if test "$GCC" = yes; then | |
5026 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | |
5027 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && fu
nc_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${ou
tput_objdir}/so_locations -o $lib' | |
5028 else | |
5029 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
5030 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_al
l "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $
lib' | |
5031 fi | |
5032 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
5033 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
5034 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
5035 ;; | |
5036 | |
5037 osf4* | osf5*) # as osf3* with the addition of -msym flag | |
5038 if test "$GCC" = yes; then | |
5039 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | |
5040 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verst
ring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registr
y ${wl}${output_objdir}/so_locations -o $lib' | |
5041 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
5042 else | |
5043 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
5044 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_e
cho_all "-set_version $verstring"` -update_registry ${output_objdir}/so_location
s -o $lib' | |
5045 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do
printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hid
den">> $lib.exp~ | |
5046 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_f
lags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_vers
ion $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib
.exp' | |
5047 | |
5048 # Both c and cxx compiler support -rpath directly | |
5049 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
5050 fi | |
5051 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
5052 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
5053 ;; | |
5054 | |
5055 solaris*) | |
5056 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' | |
5057 if test "$GCC" = yes; then | |
5058 wlarc='${wl}' | |
5059 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl
}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
5060 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $ex
port_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.e
xp~ | |
5061 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$sona
me -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
5062 else | |
5063 case `$CC -V 2>&1` in | |
5064 *"Compilers 5.0"*) | |
5065 wlarc='' | |
5066 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname
-o $lib $libobjs $deplibs $linker_flags' | |
5067 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $
export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib
.exp~ | |
5068 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs
$deplibs $linker_flags~$RM $lib.exp' | |
5069 ;; | |
5070 *) | |
5071 wlarc='${wl}' | |
5072 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname
-o $lib $libobjs $deplibs $compiler_flags' | |
5073 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $
export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib
.exp~ | |
5074 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs
$deplibs $compiler_flags~$RM $lib.exp' | |
5075 ;; | |
5076 esac | |
5077 fi | |
5078 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
5079 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5080 case $host_os in | |
5081 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
5082 *) | |
5083 # The compiler driver will combine and reorder linker options, | |
5084 # but understands `-z linker_flag'. GCC discards it without `$wl', | |
5085 # but is careful enough not to reorder. | |
5086 # Supported since Solaris 2.6 (maybe 2.5.1?) | |
5087 if test "$GCC" = yes; then | |
5088 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$conve
nience ${wl}-z ${wl}defaultextract' | |
5089 else | |
5090 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z
defaultextract' | |
5091 fi | |
5092 ;; | |
5093 esac | |
5094 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
5095 ;; | |
5096 | |
5097 sunos4*) | |
5098 if test "x$host_vendor" = xsequent; then | |
5099 # Use $CC to link under sequent, because it throws in some extra .o | |
5100 # files that make .init and .fini sections work. | |
5101 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
5102 else | |
5103 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $li
bobjs $deplibs $linker_flags' | |
5104 fi | |
5105 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
5106 _LT_TAGVAR(hardcode_direct, $1)=yes | |
5107 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
5108 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5109 ;; | |
5110 | |
5111 sysv4) | |
5112 case $host_vendor in | |
5113 sni) | |
5114 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $depl
ibs $linker_flags' | |
5115 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? | |
5116 ;; | |
5117 siemens) | |
5118 ## LD is ld it makes a PLAMLIB | |
5119 ## CC just makes a GrossModule. | |
5120 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker
_flags' | |
5121 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' | |
5122 _LT_TAGVAR(hardcode_direct, $1)=no | |
5123 ;; | |
5124 motorola) | |
5125 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $depl
ibs $linker_flags' | |
5126 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my t
ests say they lie | |
5127 ;; | |
5128 esac | |
5129 runpath_var='LD_RUN_PATH' | |
5130 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5131 ;; | |
5132 | |
5133 sysv4.3*) | |
5134 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
5135 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5136 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' | |
5137 ;; | |
5138 | |
5139 sysv4*MP*) | |
5140 if test -d /usr/nec; then | |
5141 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplib
s $linker_flags' | |
5142 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5143 runpath_var=LD_RUN_PATH | |
5144 hardcode_runpath_var=yes | |
5145 _LT_TAGVAR(ld_shlibs, $1)=yes | |
5146 fi | |
5147 ;; | |
5148 | |
5149 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | s
co3.2v5.0.[[024]]*) | |
5150 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
5151 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
5152 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5153 runpath_var='LD_RUN_PATH' | |
5154 | |
5155 if test "$GCC" = yes; then | |
5156 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libob
js $deplibs $compiler_flags' | |
5157 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_s
ymbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
5158 else | |
5159 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
5160 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbol
s ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
5161 fi | |
5162 ;; | |
5163 | |
5164 sysv5* | sco3.2v5* | sco5v6*) | |
5165 # Note: We can NOT use -z defs as we might desire, because we do not | |
5166 # link with -lc, and that would cause any symbols used from libc to | |
5167 # always be unresolved, which means just about no library would | |
5168 # ever link correctly. If we're not using GNU ld we use -z text | |
5169 # though, which does catch some bad symbols but isn't as heavy-handed | |
5170 # as -z defs. | |
5171 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
5172 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | |
5173 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
5174 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5175 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' | |
5176 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
5177 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
5178 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | |
5179 runpath_var='LD_RUN_PATH' | |
5180 | |
5181 if test "$GCC" = yes; then | |
5182 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libob
js $deplibs $compiler_flags' | |
5183 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_s
ymbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
5184 else | |
5185 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
5186 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbol
s ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
5187 fi | |
5188 ;; | |
5189 | |
5190 uts4*) | |
5191 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
5192 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
5193 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5194 ;; | |
5195 | |
5196 *) | |
5197 _LT_TAGVAR(ld_shlibs, $1)=no | |
5198 ;; | |
5199 esac | |
5200 | |
5201 if test x$host_vendor = xsni; then | |
5202 case $host in | |
5203 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
5204 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' | |
5205 ;; | |
5206 esac | |
5207 fi | |
5208 fi | |
5209 ]) | |
5210 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) | |
5211 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
5212 | |
5213 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld | |
5214 | |
5215 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl | |
5216 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl | |
5217 _LT_DECL([], [extract_expsyms_cmds], [2], | |
5218 [The commands to extract the exported symbol list from a shared archive]) | |
5219 | |
5220 # | |
5221 # Do we need to explicitly link libc? | |
5222 # | |
5223 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in | |
5224 x|xyes) | |
5225 # Assume -lc should be added | |
5226 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
5227 | |
5228 if test "$enable_shared" = yes && test "$GCC" = yes; then | |
5229 case $_LT_TAGVAR(archive_cmds, $1) in | |
5230 *'~'*) | |
5231 # FIXME: we may have to deal with multi-command sequences. | |
5232 ;; | |
5233 '$CC '*) | |
5234 # Test whether the compiler implicitly links with -lc since on some | |
5235 # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
5236 # to ld, don't add -lc before -lgcc. | |
5237 AC_CACHE_CHECK([whether -lc should be explicitly linked in], | |
5238 [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), | |
5239 [$RM conftest* | |
5240 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
5241 | |
5242 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then | |
5243 soname=conftest | |
5244 lib=conftest | |
5245 libobjs=conftest.$ac_objext | |
5246 deplibs= | |
5247 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) | |
5248 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) | |
5249 compiler_flags=-v | |
5250 linker_flags=-v | |
5251 verstring= | |
5252 output_objdir=. | |
5253 libname=conftest | |
5254 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) | |
5255 _LT_TAGVAR(allow_undefined_flag, $1)= | |
5256 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \"
\>/dev/null 2\>\&1) | |
5257 then | |
5258 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
5259 else | |
5260 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
5261 fi | |
5262 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag | |
5263 else | |
5264 cat conftest.err 1>&5 | |
5265 fi | |
5266 $RM conftest* | |
5267 ]) | |
5268 _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need
_lc, $1) | |
5269 ;; | |
5270 esac | |
5271 fi | |
5272 ;; | |
5273 esac | |
5274 | |
5275 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], | |
5276 [Whether or not to add -lc for building shared libraries]) | |
5277 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], | |
5278 [enable_shared_with_static_runtimes], [0], | |
5279 [Whether or not to disallow shared libs when runtime libs are static]) | |
5280 _LT_TAGDECL([], [export_dynamic_flag_spec], [1], | |
5281 [Compiler flag to allow reflexive dlopens]) | |
5282 _LT_TAGDECL([], [whole_archive_flag_spec], [1], | |
5283 [Compiler flag to generate shared objects directly from archives]) | |
5284 _LT_TAGDECL([], [compiler_needs_object], [1], | |
5285 [Whether the compiler copes with passing no objects directly]) | |
5286 _LT_TAGDECL([], [old_archive_from_new_cmds], [2], | |
5287 [Create an old-style archive from a shared archive]) | |
5288 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], | |
5289 [Create a temporary old-style archive to link instead of a shared archive]) | |
5290 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) | |
5291 _LT_TAGDECL([], [archive_expsym_cmds], [2]) | |
5292 _LT_TAGDECL([], [module_cmds], [2], | |
5293 [Commands used to build a loadable module if different from building | |
5294 a shared archive.]) | |
5295 _LT_TAGDECL([], [module_expsym_cmds], [2]) | |
5296 _LT_TAGDECL([], [with_gnu_ld], [1], | |
5297 [Whether we are building with GNU ld or not]) | |
5298 _LT_TAGDECL([], [allow_undefined_flag], [1], | |
5299 [Flag that allows shared libraries with undefined symbols to be built]) | |
5300 _LT_TAGDECL([], [no_undefined_flag], [1], | |
5301 [Flag that enforces no undefined symbols]) | |
5302 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], | |
5303 [Flag to hardcode $libdir into a binary during linking. | |
5304 This must work even if $libdir does not exist]) | |
5305 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], | |
5306 [[If ld is used when linking, flag to hardcode $libdir into a binary | |
5307 during linking. This must work even if $libdir does not exist]]) | |
5308 _LT_TAGDECL([], [hardcode_libdir_separator], [1], | |
5309 [Whether we need a single "-rpath" flag with a separated argument]) | |
5310 _LT_TAGDECL([], [hardcode_direct], [0], | |
5311 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | |
5312 DIR into the resulting binary]) | |
5313 _LT_TAGDECL([], [hardcode_direct_absolute], [0], | |
5314 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | |
5315 DIR into the resulting binary and the resulting library dependency is | |
5316 "absolute", i.e impossible to change by setting ${shlibpath_var} if the | |
5317 library is relocated]) | |
5318 _LT_TAGDECL([], [hardcode_minus_L], [0], | |
5319 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
5320 into the resulting binary]) | |
5321 _LT_TAGDECL([], [hardcode_shlibpath_var], [0], | |
5322 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
5323 into the resulting binary]) | |
5324 _LT_TAGDECL([], [hardcode_automatic], [0], | |
5325 [Set to "yes" if building a shared library automatically hardcodes DIR | |
5326 into the library and all subsequent libraries and executables linked | |
5327 against it]) | |
5328 _LT_TAGDECL([], [inherit_rpath], [0], | |
5329 [Set to yes if linker adds runtime paths of dependent libraries | |
5330 to runtime path list]) | |
5331 _LT_TAGDECL([], [link_all_deplibs], [0], | |
5332 [Whether libtool must link a program against all its dependency libraries]) | |
5333 _LT_TAGDECL([], [fix_srcfile_path], [1], | |
5334 [Fix the shell variable $srcfile for the compiler]) | |
5335 _LT_TAGDECL([], [always_export_symbols], [0], | |
5336 [Set to "yes" if exported symbols are required]) | |
5337 _LT_TAGDECL([], [export_symbols_cmds], [2], | |
5338 [The commands to list exported symbols]) | |
5339 _LT_TAGDECL([], [exclude_expsyms], [1], | |
5340 [Symbols that should not be listed in the preloaded symbols]) | |
5341 _LT_TAGDECL([], [include_expsyms], [1], | |
5342 [Symbols that must always be exported]) | |
5343 _LT_TAGDECL([], [prelink_cmds], [2], | |
5344 [Commands necessary for linking programs (against libraries) with templates]
) | |
5345 _LT_TAGDECL([], [file_list_spec], [1], | |
5346 [Specify filename containing input files]) | |
5347 dnl FIXME: Not yet implemented | |
5348 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], | |
5349 dnl [Compiler flag to generate thread safe objects]) | |
5350 ])# _LT_LINKER_SHLIBS | |
5351 | |
5352 | |
5353 # _LT_LANG_C_CONFIG([TAG]) | |
5354 # ------------------------ | |
5355 # Ensure that the configuration variables for a C compiler are suitably | |
5356 # defined. These variables are subsequently used by _LT_CONFIG to write | |
5357 # the compiler configuration to `libtool'. | |
5358 m4_defun([_LT_LANG_C_CONFIG], | |
5359 [m4_require([_LT_DECL_EGREP])dnl | |
5360 lt_save_CC="$CC" | |
5361 AC_LANG_PUSH(C) | |
5362 | |
5363 # Source file extension for C test sources. | |
5364 ac_ext=c | |
5365 | |
5366 # Object file extension for compiled C test sources. | |
5367 objext=o | |
5368 _LT_TAGVAR(objext, $1)=$objext | |
5369 | |
5370 # Code to be used in simple compile tests | |
5371 lt_simple_compile_test_code="int some_variable = 0;" | |
5372 | |
5373 # Code to be used in simple link tests | |
5374 lt_simple_link_test_code='int main(){return(0);}' | |
5375 | |
5376 _LT_TAG_COMPILER | |
5377 # Save the default compiler, since it gets overwritten when the other | |
5378 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
5379 compiler_DEFAULT=$CC | |
5380 | |
5381 # save warnings/boilerplate of simple test code | |
5382 _LT_COMPILER_BOILERPLATE | |
5383 _LT_LINKER_BOILERPLATE | |
5384 | |
5385 if test -n "$compiler"; then | |
5386 _LT_COMPILER_NO_RTTI($1) | |
5387 _LT_COMPILER_PIC($1) | |
5388 _LT_COMPILER_C_O($1) | |
5389 _LT_COMPILER_FILE_LOCKS($1) | |
5390 _LT_LINKER_SHLIBS($1) | |
5391 _LT_SYS_DYNAMIC_LINKER($1) | |
5392 _LT_LINKER_HARDCODE_LIBPATH($1) | |
5393 LT_SYS_DLOPEN_SELF | |
5394 _LT_CMD_STRIPLIB | |
5395 | |
5396 # Report which library types will actually be built | |
5397 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
5398 AC_MSG_RESULT([$can_build_shared]) | |
5399 | |
5400 AC_MSG_CHECKING([whether to build shared libraries]) | |
5401 test "$can_build_shared" = "no" && enable_shared=no | |
5402 | |
5403 # On AIX, shared libraries and static libraries use the same namespace, and | |
5404 # are all built from PIC. | |
5405 case $host_os in | |
5406 aix3*) | |
5407 test "$enable_shared" = yes && enable_static=no | |
5408 if test -n "$RANLIB"; then | |
5409 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
5410 postinstall_cmds='$RANLIB $lib' | |
5411 fi | |
5412 ;; | |
5413 | |
5414 aix[[4-9]]*) | |
5415 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
5416 test "$enable_shared" = yes && enable_static=no | |
5417 fi | |
5418 ;; | |
5419 esac | |
5420 AC_MSG_RESULT([$enable_shared]) | |
5421 | |
5422 AC_MSG_CHECKING([whether to build static libraries]) | |
5423 # Make sure either enable_shared or enable_static is yes. | |
5424 test "$enable_shared" = yes || enable_static=yes | |
5425 AC_MSG_RESULT([$enable_static]) | |
5426 | |
5427 _LT_CONFIG($1) | |
5428 fi | |
5429 AC_LANG_POP | |
5430 CC="$lt_save_CC" | |
5431 ])# _LT_LANG_C_CONFIG | |
5432 | |
5433 | |
5434 # _LT_LANG_CXX_CONFIG([TAG]) | |
5435 # -------------------------- | |
5436 # Ensure that the configuration variables for a C++ compiler are suitably | |
5437 # defined. These variables are subsequently used by _LT_CONFIG to write | |
5438 # the compiler configuration to `libtool'. | |
5439 m4_defun([_LT_LANG_CXX_CONFIG], | |
5440 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
5441 m4_require([_LT_DECL_EGREP])dnl | |
5442 if test -n "$CXX" && ( test "X$CXX" != "Xno" && | |
5443 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || | |
5444 (test "X$CXX" != "Xg++"))) ; then | |
5445 AC_PROG_CXXCPP | |
5446 else | |
5447 _lt_caught_CXX_error=yes | |
5448 fi | |
5449 | |
5450 AC_LANG_PUSH(C++) | |
5451 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
5452 _LT_TAGVAR(allow_undefined_flag, $1)= | |
5453 _LT_TAGVAR(always_export_symbols, $1)=no | |
5454 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
5455 _LT_TAGVAR(compiler_needs_object, $1)=no | |
5456 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
5457 _LT_TAGVAR(hardcode_direct, $1)=no | |
5458 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
5459 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
5460 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
5461 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
5462 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
5463 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
5464 _LT_TAGVAR(hardcode_automatic, $1)=no | |
5465 _LT_TAGVAR(inherit_rpath, $1)=no | |
5466 _LT_TAGVAR(module_cmds, $1)= | |
5467 _LT_TAGVAR(module_expsym_cmds, $1)= | |
5468 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
5469 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
5470 _LT_TAGVAR(reload_flag, $1)=$reload_flag | |
5471 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | |
5472 _LT_TAGVAR(no_undefined_flag, $1)= | |
5473 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
5474 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
5475 | |
5476 # Source file extension for C++ test sources. | |
5477 ac_ext=cpp | |
5478 | |
5479 # Object file extension for compiled C++ test sources. | |
5480 objext=o | |
5481 _LT_TAGVAR(objext, $1)=$objext | |
5482 | |
5483 # No sense in running all these tests if we already determined that | |
5484 # the CXX compiler isn't working. Some variables (like enable_shared) | |
5485 # are currently assumed to apply to all compilers on this platform, | |
5486 # and will be corrupted by setting them based on a non-working compiler. | |
5487 if test "$_lt_caught_CXX_error" != yes; then | |
5488 # Code to be used in simple compile tests | |
5489 lt_simple_compile_test_code="int some_variable = 0;" | |
5490 | |
5491 # Code to be used in simple link tests | |
5492 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' | |
5493 | |
5494 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
5495 _LT_TAG_COMPILER | |
5496 | |
5497 # save warnings/boilerplate of simple test code | |
5498 _LT_COMPILER_BOILERPLATE | |
5499 _LT_LINKER_BOILERPLATE | |
5500 | |
5501 # Allow CC to be a program name with arguments. | |
5502 lt_save_CC=$CC | |
5503 lt_save_LD=$LD | |
5504 lt_save_GCC=$GCC | |
5505 GCC=$GXX | |
5506 lt_save_with_gnu_ld=$with_gnu_ld | |
5507 lt_save_path_LD=$lt_cv_path_LD | |
5508 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then | |
5509 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx | |
5510 else | |
5511 $as_unset lt_cv_prog_gnu_ld | |
5512 fi | |
5513 if test -n "${lt_cv_path_LDCXX+set}"; then | |
5514 lt_cv_path_LD=$lt_cv_path_LDCXX | |
5515 else | |
5516 $as_unset lt_cv_path_LD | |
5517 fi | |
5518 test -z "${LDCXX+set}" || LD=$LDCXX | |
5519 CC=${CXX-"c++"} | |
5520 compiler=$CC | |
5521 _LT_TAGVAR(compiler, $1)=$CC | |
5522 _LT_CC_BASENAME([$compiler]) | |
5523 | |
5524 if test -n "$compiler"; then | |
5525 # We don't want -fno-exception when compiling C++ code, so set the | |
5526 # no_builtin_flag separately | |
5527 if test "$GXX" = yes; then | |
5528 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | |
5529 else | |
5530 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | |
5531 fi | |
5532 | |
5533 if test "$GXX" = yes; then | |
5534 # Set up default GNU C++ configuration | |
5535 | |
5536 LT_PATH_LD | |
5537 | |
5538 # Check if GNU C++ uses GNU ld as the underlying linker, since the | |
5539 # archiving commands below assume that GNU ld is being used. | |
5540 if test "$with_gnu_ld" = yes; then | |
5541 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
5542 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objec
ts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${
wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
5543 | |
5544 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
5545 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
5546 | |
5547 # If archive_cmds runs LD, not CC, wlarc should be empty | |
5548 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to | |
5549 # investigate it a little bit more. (MM) | |
5550 wlarc='${wl}' | |
5551 | |
5552 # ancient GNU ld didn't support --whole-archive et. al. | |
5553 if eval "`$CC -print-prog-name=ld` --help 2>&1" | | |
5554 $GREP 'no-whole-archive' > /dev/null; then | |
5555 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$conve
nience '"$wlarc"'--no-whole-archive' | |
5556 else | |
5557 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
5558 fi | |
5559 else | |
5560 with_gnu_ld=no | |
5561 wlarc= | |
5562 | |
5563 # A generic and very simple default shared library creation | |
5564 # command for GNU C++ for the case where it uses the native | |
5565 # linker, instead of GNU ld. If possible, this setting should | |
5566 # overridden to take advantage of the native linker features on | |
5567 # the platform it is being used on. | |
5568 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags -o $lib' | |
5569 fi | |
5570 | |
5571 # Commands to make compiler produce verbose output that lists | |
5572 # what "hidden" libraries, object files and flags are used when | |
5573 # linking a shared library. | |
5574 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $G
REP -v "^Configured with:" | $GREP "\-L"' | |
5575 | |
5576 else | |
5577 GXX=no | |
5578 with_gnu_ld=no | |
5579 wlarc= | |
5580 fi | |
5581 | |
5582 # PORTME: fill in a description of your system's C++ link characteristics | |
5583 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared librarie
s]) | |
5584 _LT_TAGVAR(ld_shlibs, $1)=yes | |
5585 case $host_os in | |
5586 aix3*) | |
5587 # FIXME: insert proper C++ library support | |
5588 _LT_TAGVAR(ld_shlibs, $1)=no | |
5589 ;; | |
5590 aix[[4-9]]*) | |
5591 if test "$host_cpu" = ia64; then | |
5592 # On IA64, the linker does run time linking by default, so we don't | |
5593 # have to do anything special. | |
5594 aix_use_runtimelinking=no | |
5595 exp_sym_flag='-Bexport' | |
5596 no_entry_flag="" | |
5597 else | |
5598 aix_use_runtimelinking=no | |
5599 | |
5600 # Test if we are trying to use run time linking or normal | |
5601 # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
5602 # need to do runtime linking. | |
5603 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) | |
5604 for ld_flag in $LDFLAGS; do | |
5605 case $ld_flag in | |
5606 *-brtl*) | |
5607 aix_use_runtimelinking=yes | |
5608 break | |
5609 ;; | |
5610 esac | |
5611 done | |
5612 ;; | |
5613 esac | |
5614 | |
5615 exp_sym_flag='-bexport' | |
5616 no_entry_flag='-bnoentry' | |
5617 fi | |
5618 | |
5619 # When large executables or shared objects are built, AIX ld can | |
5620 # have problems creating the table of contents. If linking a library | |
5621 # or program results in "error TOC overflow" add -mminimal-toc to | |
5622 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
5623 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
5624 | |
5625 _LT_TAGVAR(archive_cmds, $1)='' | |
5626 _LT_TAGVAR(hardcode_direct, $1)=yes | |
5627 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
5628 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
5629 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
5630 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' | |
5631 | |
5632 if test "$GXX" = yes; then | |
5633 case $host_os in aix4.[[012]]|aix4.[[012]].*) | |
5634 # We only want to do this on AIX 4.2 and lower, the check | |
5635 # below for broken collect2 doesn't work under 4.3+ | |
5636 collect2name=`${CC} -print-prog-name=collect2` | |
5637 if test -f "$collect2name" && | |
5638 strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
5639 then | |
5640 # We have reworked collect2 | |
5641 : | |
5642 else | |
5643 # We have old collect2 | |
5644 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
5645 # It fails to find uninstalled libraries when the uninstalled | |
5646 # path is not listed in the libpath. Setting hardcode_minus_L | |
5647 # to unsupported forces relinking | |
5648 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
5649 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
5650 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
5651 fi | |
5652 esac | |
5653 shared_flag='-shared' | |
5654 if test "$aix_use_runtimelinking" = yes; then | |
5655 shared_flag="$shared_flag "'${wl}-G' | |
5656 fi | |
5657 else | |
5658 # not using gcc | |
5659 if test "$host_cpu" = ia64; then | |
5660 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
5661 # chokes on -Wl,-G. The following line is correct: | |
5662 shared_flag='-G' | |
5663 else | |
5664 if test "$aix_use_runtimelinking" = yes; then | |
5665 shared_flag='${wl}-G' | |
5666 else | |
5667 shared_flag='${wl}-bM:SRE' | |
5668 fi | |
5669 fi | |
5670 fi | |
5671 | |
5672 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' | |
5673 # It seems that -bexpall does not export symbols beginning with | |
5674 # underscore (_), so it is better to generate a list of symbols to | |
5675 # export. | |
5676 _LT_TAGVAR(always_export_symbols, $1)=yes | |
5677 if test "$aix_use_runtimelinking" = yes; then | |
5678 # Warning - without using the other runtime loading flags (-brtl), | |
5679 # -berok will link without error, but may produce a broken library. | |
5680 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' | |
5681 # Determine the default libpath from the value encoded in an empty | |
5682 # executable. | |
5683 _LT_SYS_MODULE_PATH_AIX | |
5684 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$a
ix_libpath" | |
5685 | |
5686 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $li
bobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undef
ined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; f
i` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
5687 else | |
5688 if test "$host_cpu" = ia64; then | |
5689 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:
/lib' | |
5690 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | |
5691 _LT_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" | |
5692 else | |
5693 # Determine the default libpath from the value encoded in an | |
5694 # empty executable. | |
5695 _LT_SYS_MODULE_PATH_AIX | |
5696 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"
$aix_libpath" | |
5697 # Warning - without using the other run time loading flags, | |
5698 # -berok will link without error, but may produce a broken library. | |
5699 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | |
5700 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | |
5701 if test "$with_gnu_ld" = yes; then | |
5702 # We only use this code for GNU lds that support --whole-archive. | |
5703 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conv
enience ${wl}--no-whole-archive' | |
5704 else | |
5705 # Exported symbols can be pulled into shared objects from archives | |
5706 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | |
5707 fi | |
5708 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
5709 # This is similar to how AIX traditionally builds its shared | |
5710 # libraries. | |
5711 _LT_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' | |
5712 fi | |
5713 fi | |
5714 ;; | |
5715 | |
5716 beos*) | |
5717 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; the
n | |
5718 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
5719 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
5720 # support --undefined. This deserves some investigation. FIXME | |
5721 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler
_flags ${wl}-soname $wl$soname -o $lib' | |
5722 else | |
5723 _LT_TAGVAR(ld_shlibs, $1)=no | |
5724 fi | |
5725 ;; | |
5726 | |
5727 chorus*) | |
5728 case $cc_basename in | |
5729 *) | |
5730 # FIXME: insert proper C++ library support | |
5731 _LT_TAGVAR(ld_shlibs, $1)=no | |
5732 ;; | |
5733 esac | |
5734 ;; | |
5735 | |
5736 cygwin* | mingw* | pw32* | cegcc*) | |
5737 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | |
5738 # as there is no search path for DLLs. | |
5739 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
5740 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' | |
5741 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
5742 _LT_TAGVAR(always_export_symbols, $1)=no | |
5743 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
5744 | |
5745 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
5746 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}
--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
5747 # If the export-symbols file already is a .def file (1st line | |
5748 # is EXPORTS), use it as is; otherwise, prepend... | |
5749 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbol
s`" = xEXPORTS; then | |
5750 cp $export_symbols $output_objdir/$soname.def; | |
5751 else | |
5752 echo EXPORTS > $output_objdir/$soname.def; | |
5753 cat $export_symbols >> $output_objdir/$soname.def; | |
5754 fi~ | |
5755 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libo
bjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--e
nable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
5756 else | |
5757 _LT_TAGVAR(ld_shlibs, $1)=no | |
5758 fi | |
5759 ;; | |
5760 darwin* | rhapsody*) | |
5761 _LT_DARWIN_LINKER_FEATURES($1) | |
5762 ;; | |
5763 | |
5764 dgux*) | |
5765 case $cc_basename in | |
5766 ec++*) | |
5767 # FIXME: insert proper C++ library support | |
5768 _LT_TAGVAR(ld_shlibs, $1)=no | |
5769 ;; | |
5770 ghcx*) | |
5771 # Green Hills C++ Compiler | |
5772 # FIXME: insert proper C++ library support | |
5773 _LT_TAGVAR(ld_shlibs, $1)=no | |
5774 ;; | |
5775 *) | |
5776 # FIXME: insert proper C++ library support | |
5777 _LT_TAGVAR(ld_shlibs, $1)=no | |
5778 ;; | |
5779 esac | |
5780 ;; | |
5781 | |
5782 freebsd[[12]]*) | |
5783 # C++ shared libraries reported to be fairly broken before | |
5784 # switch to ELF | |
5785 _LT_TAGVAR(ld_shlibs, $1)=no | |
5786 ;; | |
5787 | |
5788 freebsd-elf*) | |
5789 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
5790 ;; | |
5791 | |
5792 freebsd* | dragonfly*) | |
5793 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF | |
5794 # conventions | |
5795 _LT_TAGVAR(ld_shlibs, $1)=yes | |
5796 ;; | |
5797 | |
5798 gnu*) | |
5799 ;; | |
5800 | |
5801 haiku*) | |
5802 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
5803 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
5804 ;; | |
5805 | |
5806 hpux9*) | |
5807 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
5808 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
5809 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
5810 _LT_TAGVAR(hardcode_direct, $1)=yes | |
5811 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
5812 # but as the default | |
5813 # location of the library. | |
5814 | |
5815 case $cc_basename in | |
5816 CC*) | |
5817 # FIXME: insert proper C++ library support | |
5818 _LT_TAGVAR(ld_shlibs, $1)=no | |
5819 ;; | |
5820 aCC*) | |
5821 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl
}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $dep
libs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $
output_objdir/$soname $lib' | |
5822 # Commands to make compiler produce verbose output that lists | |
5823 # what "hidden" libraries, object files and flags are used when | |
5824 # linking a shared library. | |
5825 # | |
5826 # There doesn't appear to be a way to prevent this compiler from | |
5827 # explicitly linking system object files so we need to strip them | |
5828 # from the output so that they don't get included in the library | |
5829 # dependencies. | |
5830 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$o
bjext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_
all "$list"' | |
5831 ;; | |
5832 *) | |
5833 if test "$GXX" = yes; then | |
5834 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shar
ed -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $prede
p_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir
/$soname = $lib || mv $output_objdir/$soname $lib' | |
5835 else | |
5836 # FIXME: insert proper C++ library support | |
5837 _LT_TAGVAR(ld_shlibs, $1)=no | |
5838 fi | |
5839 ;; | |
5840 esac | |
5841 ;; | |
5842 | |
5843 hpux10*|hpux11*) | |
5844 if test $with_gnu_ld = no; then | |
5845 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
5846 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
5847 | |
5848 case $host_cpu in | |
5849 hppa*64*|ia64*) | |
5850 ;; | |
5851 *) | |
5852 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
5853 ;; | |
5854 esac | |
5855 fi | |
5856 case $host_cpu in | |
5857 hppa*64*|ia64*) | |
5858 _LT_TAGVAR(hardcode_direct, $1)=no | |
5859 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5860 ;; | |
5861 *) | |
5862 _LT_TAGVAR(hardcode_direct, $1)=yes | |
5863 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
5864 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
5865 # but as the default | |
5866 # location of the library. | |
5867 ;; | |
5868 esac | |
5869 | |
5870 case $cc_basename in | |
5871 CC*) | |
5872 # FIXME: insert proper C++ library support | |
5873 _LT_TAGVAR(ld_shlibs, $1)=no | |
5874 ;; | |
5875 aCC*) | |
5876 case $host_cpu in | |
5877 hppa*64*) | |
5878 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $li
b $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
5879 ;; | |
5880 ia64*) | |
5881 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+
nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compi
ler_flags' | |
5882 ;; | |
5883 *) | |
5884 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+
b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_object
s $compiler_flags' | |
5885 ;; | |
5886 esac | |
5887 # Commands to make compiler produce verbose output that lists | |
5888 # what "hidden" libraries, object files and flags are used when | |
5889 # linking a shared library. | |
5890 # | |
5891 # There doesn't appear to be a way to prevent this compiler from | |
5892 # explicitly linking system object files so we need to strip them | |
5893 # from the output so that they don't get included in the library | |
5894 # dependencies. | |
5895 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$ob
jext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_a
ll "$list"' | |
5896 ;; | |
5897 *) | |
5898 if test "$GXX" = yes; then | |
5899 if test $with_gnu_ld = no; then | |
5900 case $host_cpu in | |
5901 hppa*64*) | |
5902 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $c
ompiler_flags' | |
5903 ;; | |
5904 ia64*) | |
5905 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplib
s $postdep_objects $compiler_flags' | |
5906 ;; | |
5907 *) | |
5908 _LT_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' | |
5909 ;; | |
5910 esac | |
5911 fi | |
5912 else | |
5913 # FIXME: insert proper C++ library support | |
5914 _LT_TAGVAR(ld_shlibs, $1)=no | |
5915 fi | |
5916 ;; | |
5917 esac | |
5918 ;; | |
5919 | |
5920 interix[[3-9]]*) | |
5921 _LT_TAGVAR(hardcode_direct, $1)=no | |
5922 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
5923 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
5924 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
5925 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
5926 # Instead, shared libraries are loaded at an image base (0x10000000 by | |
5927 # default) and relocated if they conflict, which is a slow very memory | |
5928 # consuming and fragmenting process. To avoid this, we pick a random, | |
5929 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
5930 # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
5931 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $c
ompiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \*
262144 + 1342177280` -o $lib' | |
5932 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$outp
ut_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags
${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}-
-image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
5933 ;; | |
5934 irix5* | irix6*) | |
5935 case $cc_basename in | |
5936 CC*) | |
5937 # SGI C++ | |
5938 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_obj
ects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n
"$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${out
put_objdir}/so_locations -o $lib' | |
5939 | |
5940 # Archives containing C++ object files must be created using | |
5941 # "CC -ar", where "CC" is the IRIX C++ compiler. This is | |
5942 # necessary to make sure instantiated templates are included | |
5943 # in the archive. | |
5944 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs
' | |
5945 ;; | |
5946 *) | |
5947 if test "$GXX" = yes; then | |
5948 if test "$with_gnu_ld" = no; then | |
5949 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname
`test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${w
l}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
5950 else | |
5951 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname
`test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o
$lib' | |
5952 fi | |
5953 fi | |
5954 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
5955 ;; | |
5956 esac | |
5957 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
5958 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
5959 _LT_TAGVAR(inherit_rpath, $1)=yes | |
5960 ;; | |
5961 | |
5962 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
5963 case $cc_basename in | |
5964 KCC*) | |
5965 # Kuck and Associates, Inc. (KAI) C++ Compiler | |
5966 | |
5967 # KCC will only create a shared library if the output file | |
5968 # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
5969 # to its proper name (with version) after linking. | |
5970 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\
''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tem
pext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compil
er_flags --soname $soname -o \$templib; mv \$templib $lib' | |
5971 _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SE
D -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 $lib' | |
5972 # Commands to make compiler produce verbose output that lists | |
5973 # what "hidden" libraries, object files and flags are used when | |
5974 # linking a shared library. | |
5975 # | |
5976 # There doesn't appear to be a way to prevent this compiler from | |
5977 # explicitly linking system object files so we need to strip them | |
5978 # from the output so that they don't get included in the library | |
5979 # dependencies. | |
5980 output_verbose_link_cmd='templist=`$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 $z";; *.$obj
ext);; *) list="$list $z";;esac; done; func_echo_all "$list"' | |
5981 | |
5982 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
5983 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
5984 | |
5985 # Archives containing C++ object files must be created using | |
5986 # "CC -Bstatic", where "CC" is the KAI C++ compiler. | |
5987 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' | |
5988 ;; | |
5989 icpc* | ecpc* ) | |
5990 # Intel C++ | |
5991 with_gnu_ld=yes | |
5992 # version 8.0 and above of icpc choke on multiply defined symbols | |
5993 # if we add $predep_objects and $postdep_objects, however 7.1 and | |
5994 # earlier do not add the objects themselves. | |
5995 case `$CC -V 2>&1` in | |
5996 *"Version 7."*) | |
5997 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libob
js $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
5998 _LT_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' | |
5999 ;; | |
6000 *) # Version 8.0 or newer | |
6001 tmp_idyn= | |
6002 case $host_cpu in | |
6003 ia64*) tmp_idyn=' -i_dynamic';; | |
6004 esac | |
6005 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs
$deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
6006 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $l
ibobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-fil
e $wl$export_symbols -o $lib' | |
6007 ;; | |
6008 esac | |
6009 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
6010 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
6011 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
6012 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conven
ience ${wl}--no-whole-archive' | |
6013 ;; | |
6014 pgCC* | pgcpp*) | |
6015 # Portland Group C++ compiler | |
6016 case `$CC -V` in | |
6017 *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) | |
6018 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ | |
6019 rm -rf $tpldir~ | |
6020 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs
$compile_deplibs~ | |
6021 compile_command="$compile_command `find $tpldir -name \*.o | sor
t | $NL2SP`"' | |
6022 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ | |
6023 rm -rf $tpldir~ | |
6024 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_d
eplibs~ | |
6025 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*
.o | sort | $NL2SP`~ | |
6026 $RANLIB $oldlib' | |
6027 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ | |
6028 rm -rf $tpldir~ | |
6029 $CC --prelink_objects --instantiation_dir $tpldir $predep_object
s $libobjs $deplibs $convenience $postdep_objects~ | |
6030 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $t
pldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname
${wl}$soname -o $lib' | |
6031 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ | |
6032 rm -rf $tpldir~ | |
6033 $CC --prelink_objects --instantiation_dir $tpldir $predep_object
s $libobjs $deplibs $convenience $postdep_objects~ | |
6034 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $t
pldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname
${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' | |
6035 ;; | |
6036 *) # Version 6 and above use weak symbols | |
6037 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_object
s $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -
o $lib' | |
6038 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep
_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$s
oname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' | |
6039 ;; | |
6040 esac | |
6041 | |
6042 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir
' | |
6043 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
6044 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for co
nv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenie
nce,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
6045 ;; | |
6046 cxx*) | |
6047 # Compaq C++ | |
6048 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
6049 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $li
bobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib
${wl}-retain-symbols-file $wl$export_symbols' | |
6050 | |
6051 runpath_var=LD_RUN_PATH | |
6052 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
6053 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
6054 | |
6055 # Commands to make compiler produce verbose output that lists | |
6056 # what "hidden" libraries, object files and flags are used when | |
6057 # linking a shared library. | |
6058 # | |
6059 # There doesn't appear to be a way to prevent this compiler from | |
6060 # explicitly linking system object files so we need to strip them | |
6061 # from the output so that they don't get included in the library | |
6062 # dependencies. | |
6063 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld
.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$ob
jext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_a
ll "X$list" | $Xsed' | |
6064 ;; | |
6065 xl* | mpixl* | bgxl*) | |
6066 # IBM XL 8.0 on PPC, with GNU ld | |
6067 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
6068 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
6069 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname -o $lib' | |
6070 if test "x$supports_anon_versioning" = xyes; then | |
6071 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_ob
jdir/$libname.ver~ | |
6072 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$
libname.ver~ | |
6073 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
6074 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $w
l$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | |
6075 fi | |
6076 ;; | |
6077 *) | |
6078 case `$CC -V 2>&1 | sed 5q` in | |
6079 *Sun\ C*) | |
6080 # Sun C++ 5.9 | |
6081 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' | |
6082 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$son
ame -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
6083 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag}
-h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_
flags ${wl}-retain-symbols-file ${wl}$export_symbols' | |
6084 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
6085 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_
convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenie
nce=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}-
-no-whole-archive' | |
6086 _LT_TAGVAR(compiler_needs_object, $1)=yes | |
6087 | |
6088 # Not sure whether something based on | |
6089 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | |
6090 # would be better. | |
6091 output_verbose_link_cmd='func_echo_all' | |
6092 | |
6093 # Archives containing C++ object files must be created using | |
6094 # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
6095 # necessary to make sure instantiated templates are included | |
6096 # in the archive. | |
6097 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | |
6098 ;; | |
6099 esac | |
6100 ;; | |
6101 esac | |
6102 ;; | |
6103 | |
6104 lynxos*) | |
6105 # FIXME: insert proper C++ library support | |
6106 _LT_TAGVAR(ld_shlibs, $1)=no | |
6107 ;; | |
6108 | |
6109 m88k*) | |
6110 # FIXME: insert proper C++ library support | |
6111 _LT_TAGVAR(ld_shlibs, $1)=no | |
6112 ;; | |
6113 | |
6114 mvs*) | |
6115 case $cc_basename in | |
6116 cxx*) | |
6117 # FIXME: insert proper C++ library support | |
6118 _LT_TAGVAR(ld_shlibs, $1)=no | |
6119 ;; | |
6120 *) | |
6121 # FIXME: insert proper C++ library support | |
6122 _LT_TAGVAR(ld_shlibs, $1)=no | |
6123 ;; | |
6124 esac | |
6125 ;; | |
6126 | |
6127 netbsd*) | |
6128 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
6129 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects
$libobjs $deplibs $postdep_objects $linker_flags' | |
6130 wlarc= | |
6131 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
6132 _LT_TAGVAR(hardcode_direct, $1)=yes | |
6133 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
6134 fi | |
6135 # Workaround some broken pre-1.5 toolchains | |
6136 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 |
$GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' | |
6137 ;; | |
6138 | |
6139 *nto* | *qnx*) | |
6140 _LT_TAGVAR(ld_shlibs, $1)=yes | |
6141 ;; | |
6142 | |
6143 openbsd2*) | |
6144 # C++ shared libraries are fairly broken | |
6145 _LT_TAGVAR(ld_shlibs, $1)=no | |
6146 ;; | |
6147 | |
6148 openbsd*) | |
6149 if test -f /usr/libexec/ld.so; then | |
6150 _LT_TAGVAR(hardcode_direct, $1)=yes | |
6151 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
6152 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
6153 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags -o $lib' | |
6154 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
6155 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_o
s-$host_cpu" = "openbsd2.8-powerpc"; then | |
6156 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_o
bjects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-f
ile,$export_symbols -o $lib' | |
6157 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
6158 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$con
venience '"$wlarc"'--no-whole-archive' | |
6159 fi | |
6160 output_verbose_link_cmd=func_echo_all | |
6161 else | |
6162 _LT_TAGVAR(ld_shlibs, $1)=no | |
6163 fi | |
6164 ;; | |
6165 | |
6166 osf3* | osf4* | osf5*) | |
6167 case $cc_basename in | |
6168 KCC*) | |
6169 # Kuck and Associates, Inc. (KAI) C++ Compiler | |
6170 | |
6171 # KCC will only create a shared library if the output file | |
6172 # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
6173 # to its proper name (with version) after linking. | |
6174 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\
''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${t
empext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $comp
iler_flags --soname $soname -o \$templib; mv \$templib $lib' | |
6175 | |
6176 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
6177 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
6178 | |
6179 # Archives containing C++ object files must be created using | |
6180 # the KAI C++ compiler. | |
6181 case $host in | |
6182 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $
oldobjs' ;; | |
6183 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; | |
6184 esac | |
6185 ;; | |
6186 RCC*) | |
6187 # Rational C++ 2.4.1 | |
6188 # FIXME: insert proper C++ library support | |
6189 _LT_TAGVAR(ld_shlibs, $1)=no | |
6190 ;; | |
6191 cxx*) | |
6192 case $host in | |
6193 osf3*) | |
6194 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved $
{wl}\*' | |
6195 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname
$soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"`
-update_registry ${output_objdir}/so_locations -o $lib' | |
6196 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$lib
dir' | |
6197 ;; | |
6198 *) | |
6199 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
6200 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -sonam
e $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -upd
ate_registry ${output_objdir}/so_locations -o $lib' | |
6201 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbo
ls`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ | |
6202 echo "-hidden">> $lib.exp~ | |
6203 $CC -shared$allow_undefined_flag $predep_objects $libobjs $dep
libs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$li
b.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registr
y ${output_objdir}/so_locations -o $lib~ | |
6204 $RM $lib.exp' | |
6205 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
6206 ;; | |
6207 esac | |
6208 | |
6209 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
6210 | |
6211 # Commands to make compiler produce verbose output that lists | |
6212 # what "hidden" libraries, object files and flags are used when | |
6213 # linking a shared library. | |
6214 # | |
6215 # There doesn't appear to be a way to prevent this compiler from | |
6216 # explicitly linking system object files so we need to strip them | |
6217 # from the output so that they don't get included in the library | |
6218 # dependencies. | |
6219 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist"
| $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z
in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; d
one; func_echo_all "$list"' | |
6220 ;; | |
6221 *) | |
6222 if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
6223 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${w
l}\*' | |
6224 case $host in | |
6225 osf3*) | |
6226 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_un
defined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags
${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_ver
sion ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations
-o $lib' | |
6227 ;; | |
6228 *) | |
6229 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_un
defined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags
${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${
wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so
_locations -o $lib' | |
6230 ;; | |
6231 esac | |
6232 | |
6233 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdi
r' | |
6234 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
6235 | |
6236 # Commands to make compiler produce verbose output that lists | |
6237 # what "hidden" libraries, object files and flags are used when | |
6238 # linking a shared library. | |
6239 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2
>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | |
6240 | |
6241 else | |
6242 # FIXME: insert proper C++ library support | |
6243 _LT_TAGVAR(ld_shlibs, $1)=no | |
6244 fi | |
6245 ;; | |
6246 esac | |
6247 ;; | |
6248 | |
6249 psos*) | |
6250 # FIXME: insert proper C++ library support | |
6251 _LT_TAGVAR(ld_shlibs, $1)=no | |
6252 ;; | |
6253 | |
6254 sunos4*) | |
6255 case $cc_basename in | |
6256 CC*) | |
6257 # Sun C++ 4.x | |
6258 # FIXME: insert proper C++ library support | |
6259 _LT_TAGVAR(ld_shlibs, $1)=no | |
6260 ;; | |
6261 lcc*) | |
6262 # Lucid | |
6263 # FIXME: insert proper C++ library support | |
6264 _LT_TAGVAR(ld_shlibs, $1)=no | |
6265 ;; | |
6266 *) | |
6267 # FIXME: insert proper C++ library support | |
6268 _LT_TAGVAR(ld_shlibs, $1)=no | |
6269 ;; | |
6270 esac | |
6271 ;; | |
6272 | |
6273 solaris*) | |
6274 case $cc_basename in | |
6275 CC* | sunCC*) | |
6276 # Sun C++ 4.2, 5.x and Centerline C++ | |
6277 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes | |
6278 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' | |
6279 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$sona
me -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
6280 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat
$export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $l
ib.exp~ | |
6281 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $
lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.
exp' | |
6282 | |
6283 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
6284 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
6285 case $host_os in | |
6286 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
6287 *) | |
6288 # The compiler driver will combine and reorder linker options, | |
6289 # but understands `-z linker_flag'. | |
6290 # Supported since Solaris 2.6 (maybe 2.5.1?) | |
6291 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenien
ce -z defaultextract' | |
6292 ;; | |
6293 esac | |
6294 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
6295 | |
6296 output_verbose_link_cmd='func_echo_all' | |
6297 | |
6298 # Archives containing C++ object files must be created using | |
6299 # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
6300 # necessary to make sure instantiated templates are included | |
6301 # in the archive. | |
6302 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | |
6303 ;; | |
6304 gcx*) | |
6305 # Green Hills C++ Compiler | |
6306 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | |
6307 | |
6308 # The C++ compiler must be used to create the archive. | |
6309 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $
oldobjs' | |
6310 ;; | |
6311 *) | |
6312 # GNU C++ compiler with Solaris linker | |
6313 if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
6314 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' | |
6315 if $CC --version | $GREP -v '^2\.7' > /dev/null; then | |
6316 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $pr
edep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$sona
me -o $lib' | |
6317 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >
> $lib.exp~ | |
6318 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
6319 | |
6320 # Commands to make compiler produce verbose output that lists | |
6321 # what "hidden" libraries, object files and flags are used when | |
6322 # linking a shared library. | |
6323 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext
2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | |
6324 else | |
6325 # g++ 2.7 appears to require `-G' NOT `-shared' on this | |
6326 # platform. | |
6327 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_
objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o
$lib' | |
6328 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >
> $lib.exp~ | |
6329 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $
libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
6330 | |
6331 # Commands to make compiler produce verbose output that lists | |
6332 # what "hidden" libraries, object files and flags are used when | |
6333 # linking a shared library. | |
6334 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1
| $GREP -v "^Configured with:" | $GREP "\-L"' | |
6335 fi | |
6336 | |
6337 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' | |
6338 case $host_os in | |
6339 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
6340 *) | |
6341 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextra
ct$convenience ${wl}-z ${wl}defaultextract' | |
6342 ;; | |
6343 esac | |
6344 fi | |
6345 ;; | |
6346 esac | |
6347 ;; | |
6348 | |
6349 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | s
co3.2v5.0.[[024]]*) | |
6350 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
6351 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
6352 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
6353 runpath_var='LD_RUN_PATH' | |
6354 | |
6355 case $cc_basename in | |
6356 CC*) | |
6357 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs
$deplibs $compiler_flags' | |
6358 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symb
ols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
6359 ;; | |
6360 *) | |
6361 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $lib
objs $deplibs $compiler_flags' | |
6362 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export
_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
6363 ;; | |
6364 esac | |
6365 ;; | |
6366 | |
6367 sysv5* | sco3.2v5* | sco5v6*) | |
6368 # Note: We can NOT use -z defs as we might desire, because we do not | |
6369 # link with -lc, and that would cause any symbols used from libc to | |
6370 # always be unresolved, which means just about no library would | |
6371 # ever link correctly. If we're not using GNU ld we use -z text | |
6372 # though, which does catch some bad symbols but isn't as heavy-handed | |
6373 # as -z defs. | |
6374 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
6375 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | |
6376 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
6377 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
6378 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' | |
6379 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
6380 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
6381 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | |
6382 runpath_var='LD_RUN_PATH' | |
6383 | |
6384 case $cc_basename in | |
6385 CC*) | |
6386 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobj
s $deplibs $compiler_flags' | |
6387 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_sy
mbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
6388 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ | |
6389 '"$_LT_TAGVAR(old_archive_cmds, $1)" | |
6390 _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ | |
6391 '"$_LT_TAGVAR(reload_cmds, $1)" | |
6392 ;; | |
6393 *) | |
6394 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $l
ibobjs $deplibs $compiler_flags' | |
6395 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$expo
rt_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
6396 ;; | |
6397 esac | |
6398 ;; | |
6399 | |
6400 tandem*) | |
6401 case $cc_basename in | |
6402 NCC*) | |
6403 # NonStop-UX NCC 3.20 | |
6404 # FIXME: insert proper C++ library support | |
6405 _LT_TAGVAR(ld_shlibs, $1)=no | |
6406 ;; | |
6407 *) | |
6408 # FIXME: insert proper C++ library support | |
6409 _LT_TAGVAR(ld_shlibs, $1)=no | |
6410 ;; | |
6411 esac | |
6412 ;; | |
6413 | |
6414 vxworks*) | |
6415 # FIXME: insert proper C++ library support | |
6416 _LT_TAGVAR(ld_shlibs, $1)=no | |
6417 ;; | |
6418 | |
6419 *) | |
6420 # FIXME: insert proper C++ library support | |
6421 _LT_TAGVAR(ld_shlibs, $1)=no | |
6422 ;; | |
6423 esac | |
6424 | |
6425 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) | |
6426 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
6427 | |
6428 _LT_TAGVAR(GCC, $1)="$GXX" | |
6429 _LT_TAGVAR(LD, $1)="$LD" | |
6430 | |
6431 ## CAVEAT EMPTOR: | |
6432 ## There is no encapsulation within the following macros, do not change | |
6433 ## the running order or otherwise move them around unless you know exactly | |
6434 ## what you are doing... | |
6435 _LT_SYS_HIDDEN_LIBDEPS($1) | |
6436 _LT_COMPILER_PIC($1) | |
6437 _LT_COMPILER_C_O($1) | |
6438 _LT_COMPILER_FILE_LOCKS($1) | |
6439 _LT_LINKER_SHLIBS($1) | |
6440 _LT_SYS_DYNAMIC_LINKER($1) | |
6441 _LT_LINKER_HARDCODE_LIBPATH($1) | |
6442 | |
6443 _LT_CONFIG($1) | |
6444 fi # test -n "$compiler" | |
6445 | |
6446 CC=$lt_save_CC | |
6447 LDCXX=$LD | |
6448 LD=$lt_save_LD | |
6449 GCC=$lt_save_GCC | |
6450 with_gnu_ld=$lt_save_with_gnu_ld | |
6451 lt_cv_path_LDCXX=$lt_cv_path_LD | |
6452 lt_cv_path_LD=$lt_save_path_LD | |
6453 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld | |
6454 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld | |
6455 fi # test "$_lt_caught_CXX_error" != yes | |
6456 | |
6457 AC_LANG_POP | |
6458 ])# _LT_LANG_CXX_CONFIG | |
6459 | |
6460 | |
6461 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) | |
6462 # --------------------------------- | |
6463 # Figure out "hidden" library dependencies from verbose | |
6464 # compiler output when linking a shared library. | |
6465 # Parse the compiler output and extract the necessary | |
6466 # objects, libraries and library flags. | |
6467 m4_defun([_LT_SYS_HIDDEN_LIBDEPS], | |
6468 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
6469 # Dependencies to place before and after the object being linked: | |
6470 _LT_TAGVAR(predep_objects, $1)= | |
6471 _LT_TAGVAR(postdep_objects, $1)= | |
6472 _LT_TAGVAR(predeps, $1)= | |
6473 _LT_TAGVAR(postdeps, $1)= | |
6474 _LT_TAGVAR(compiler_lib_search_path, $1)= | |
6475 | |
6476 dnl we can't use the lt_simple_compile_test_code here, | |
6477 dnl because it contains code intended for an executable, | |
6478 dnl not a library. It's possible we should let each | |
6479 dnl tag define a new lt_????_link_test_code variable, | |
6480 dnl but it's only used here... | |
6481 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF | |
6482 int a; | |
6483 void foo (void) { a = 0; } | |
6484 _LT_EOF | |
6485 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF | |
6486 class Foo | |
6487 { | |
6488 public: | |
6489 Foo (void) { a = 0; } | |
6490 private: | |
6491 int a; | |
6492 }; | |
6493 _LT_EOF | |
6494 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF | |
6495 subroutine foo | |
6496 implicit none | |
6497 integer*4 a | |
6498 a=0 | |
6499 return | |
6500 end | |
6501 _LT_EOF | |
6502 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF | |
6503 subroutine foo | |
6504 implicit none | |
6505 integer a | |
6506 a=0 | |
6507 return | |
6508 end | |
6509 _LT_EOF | |
6510 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF | |
6511 public class foo { | |
6512 private int a; | |
6513 public void bar (void) { | |
6514 a = 0; | |
6515 } | |
6516 }; | |
6517 _LT_EOF | |
6518 ]) | |
6519 dnl Parse the compiler output and extract the necessary | |
6520 dnl objects, libraries and library flags. | |
6521 if AC_TRY_EVAL(ac_compile); then | |
6522 # Parse the compiler output and extract the necessary | |
6523 # objects, libraries and library flags. | |
6524 | |
6525 # Sentinel used to keep track of whether or not we are before | |
6526 # the conftest object file. | |
6527 pre_test_object_deps_done=no | |
6528 | |
6529 for p in `eval "$output_verbose_link_cmd"`; do | |
6530 case $p in | |
6531 | |
6532 -L* | -R* | -l*) | |
6533 # Some compilers place space between "-{L,R}" and the path. | |
6534 # Remove the space. | |
6535 if test $p = "-L" || | |
6536 test $p = "-R"; then | |
6537 prev=$p | |
6538 continue | |
6539 else | |
6540 prev= | |
6541 fi | |
6542 | |
6543 if test "$pre_test_object_deps_done" = no; then | |
6544 case $p in | |
6545 -L* | -R*) | |
6546 # Internal compiler library paths should come after those | |
6547 # provided the user. The postdeps already come after the | |
6548 # user supplied libs so there is no need to process them. | |
6549 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then | |
6550 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" | |
6551 else | |
6552 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib
_search_path, $1)} ${prev}${p}" | |
6553 fi | |
6554 ;; | |
6555 # The "-l" case would never come before the object being | |
6556 # linked, so don't bother handling this case. | |
6557 esac | |
6558 else | |
6559 if test -z "$_LT_TAGVAR(postdeps, $1)"; then | |
6560 _LT_TAGVAR(postdeps, $1)="${prev}${p}" | |
6561 else | |
6562 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" | |
6563 fi | |
6564 fi | |
6565 ;; | |
6566 | |
6567 *.$objext) | |
6568 # This assumes that the test object file only shows up | |
6569 # once in the compiler output. | |
6570 if test "$p" = "conftest.$objext"; then | |
6571 pre_test_object_deps_done=yes | |
6572 continue | |
6573 fi | |
6574 | |
6575 if test "$pre_test_object_deps_done" = no; then | |
6576 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then | |
6577 _LT_TAGVAR(predep_objects, $1)="$p" | |
6578 else | |
6579 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" | |
6580 fi | |
6581 else | |
6582 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then | |
6583 _LT_TAGVAR(postdep_objects, $1)="$p" | |
6584 else | |
6585 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" | |
6586 fi | |
6587 fi | |
6588 ;; | |
6589 | |
6590 *) ;; # Ignore the rest. | |
6591 | |
6592 esac | |
6593 done | |
6594 | |
6595 # Clean up. | |
6596 rm -f a.out a.exe | |
6597 else | |
6598 echo "libtool.m4: error: problem compiling $1 test program" | |
6599 fi | |
6600 | |
6601 $RM -f confest.$objext | |
6602 | |
6603 # PORTME: override above test on systems where it is broken | |
6604 m4_if([$1], [CXX], | |
6605 [case $host_os in | |
6606 interix[[3-9]]*) | |
6607 # Interix 3.5 installs completely hosed .la files for C++, so rather than | |
6608 # hack all around it, let's just trust "g++" to DTRT. | |
6609 _LT_TAGVAR(predep_objects,$1)= | |
6610 _LT_TAGVAR(postdep_objects,$1)= | |
6611 _LT_TAGVAR(postdeps,$1)= | |
6612 ;; | |
6613 | |
6614 linux*) | |
6615 case `$CC -V 2>&1 | sed 5q` in | |
6616 *Sun\ C*) | |
6617 # Sun C++ 5.9 | |
6618 | |
6619 # The more standards-conforming stlport4 library is | |
6620 # incompatible with the Cstd library. Avoid specifying | |
6621 # it if it's in CXXFLAGS. Ignore libCrun as | |
6622 # -library=stlport4 depends on it. | |
6623 case " $CXX $CXXFLAGS " in | |
6624 *" -library=stlport4 "*) | |
6625 solaris_use_stlport4=yes | |
6626 ;; | |
6627 esac | |
6628 | |
6629 if test "$solaris_use_stlport4" != yes; then | |
6630 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' | |
6631 fi | |
6632 ;; | |
6633 esac | |
6634 ;; | |
6635 | |
6636 solaris*) | |
6637 case $cc_basename in | |
6638 CC* | sunCC*) | |
6639 # The more standards-conforming stlport4 library is | |
6640 # incompatible with the Cstd library. Avoid specifying | |
6641 # it if it's in CXXFLAGS. Ignore libCrun as | |
6642 # -library=stlport4 depends on it. | |
6643 case " $CXX $CXXFLAGS " in | |
6644 *" -library=stlport4 "*) | |
6645 solaris_use_stlport4=yes | |
6646 ;; | |
6647 esac | |
6648 | |
6649 # Adding this requires a known-good setup of shared libraries for | |
6650 # Sun compiler versions before 5.6, else PIC objects from an old | |
6651 # archive will be linked into the output, leading to subtle bugs. | |
6652 if test "$solaris_use_stlport4" != yes; then | |
6653 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' | |
6654 fi | |
6655 ;; | |
6656 esac | |
6657 ;; | |
6658 esac | |
6659 ]) | |
6660 | |
6661 case " $_LT_TAGVAR(postdeps, $1) " in | |
6662 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; | |
6663 esac | |
6664 _LT_TAGVAR(compiler_lib_search_dirs, $1)= | |
6665 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then | |
6666 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_sear
ch_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` | |
6667 fi | |
6668 _LT_TAGDECL([], [compiler_lib_search_dirs], [1], | |
6669 [The directories searched by this compiler when creating a shared library]) | |
6670 _LT_TAGDECL([], [predep_objects], [1], | |
6671 [Dependencies to place before and after the objects being linked to | |
6672 create a shared library]) | |
6673 _LT_TAGDECL([], [postdep_objects], [1]) | |
6674 _LT_TAGDECL([], [predeps], [1]) | |
6675 _LT_TAGDECL([], [postdeps], [1]) | |
6676 _LT_TAGDECL([], [compiler_lib_search_path], [1], | |
6677 [The library search path used internally by the compiler when linking | |
6678 a shared library]) | |
6679 ])# _LT_SYS_HIDDEN_LIBDEPS | |
6680 | |
6681 | |
6682 # _LT_LANG_F77_CONFIG([TAG]) | |
6683 # -------------------------- | |
6684 # Ensure that the configuration variables for a Fortran 77 compiler are | |
6685 # suitably defined. These variables are subsequently used by _LT_CONFIG | |
6686 # to write the compiler configuration to `libtool'. | |
6687 m4_defun([_LT_LANG_F77_CONFIG], | |
6688 [AC_LANG_PUSH(Fortran 77) | |
6689 if test -z "$F77" || test "X$F77" = "Xno"; then | |
6690 _lt_disable_F77=yes | |
6691 fi | |
6692 | |
6693 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
6694 _LT_TAGVAR(allow_undefined_flag, $1)= | |
6695 _LT_TAGVAR(always_export_symbols, $1)=no | |
6696 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
6697 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
6698 _LT_TAGVAR(hardcode_direct, $1)=no | |
6699 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
6700 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
6701 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
6702 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
6703 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
6704 _LT_TAGVAR(hardcode_automatic, $1)=no | |
6705 _LT_TAGVAR(inherit_rpath, $1)=no | |
6706 _LT_TAGVAR(module_cmds, $1)= | |
6707 _LT_TAGVAR(module_expsym_cmds, $1)= | |
6708 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
6709 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
6710 _LT_TAGVAR(reload_flag, $1)=$reload_flag | |
6711 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | |
6712 _LT_TAGVAR(no_undefined_flag, $1)= | |
6713 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
6714 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
6715 | |
6716 # Source file extension for f77 test sources. | |
6717 ac_ext=f | |
6718 | |
6719 # Object file extension for compiled f77 test sources. | |
6720 objext=o | |
6721 _LT_TAGVAR(objext, $1)=$objext | |
6722 | |
6723 # No sense in running all these tests if we already determined that | |
6724 # the F77 compiler isn't working. Some variables (like enable_shared) | |
6725 # are currently assumed to apply to all compilers on this platform, | |
6726 # and will be corrupted by setting them based on a non-working compiler. | |
6727 if test "$_lt_disable_F77" != yes; then | |
6728 # Code to be used in simple compile tests | |
6729 lt_simple_compile_test_code="\ | |
6730 subroutine t | |
6731 return | |
6732 end | |
6733 " | |
6734 | |
6735 # Code to be used in simple link tests | |
6736 lt_simple_link_test_code="\ | |
6737 program t | |
6738 end | |
6739 " | |
6740 | |
6741 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
6742 _LT_TAG_COMPILER | |
6743 | |
6744 # save warnings/boilerplate of simple test code | |
6745 _LT_COMPILER_BOILERPLATE | |
6746 _LT_LINKER_BOILERPLATE | |
6747 | |
6748 # Allow CC to be a program name with arguments. | |
6749 lt_save_CC="$CC" | |
6750 lt_save_GCC=$GCC | |
6751 CC=${F77-"f77"} | |
6752 compiler=$CC | |
6753 _LT_TAGVAR(compiler, $1)=$CC | |
6754 _LT_CC_BASENAME([$compiler]) | |
6755 GCC=$G77 | |
6756 if test -n "$compiler"; then | |
6757 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
6758 AC_MSG_RESULT([$can_build_shared]) | |
6759 | |
6760 AC_MSG_CHECKING([whether to build shared libraries]) | |
6761 test "$can_build_shared" = "no" && enable_shared=no | |
6762 | |
6763 # On AIX, shared libraries and static libraries use the same namespace, and | |
6764 # are all built from PIC. | |
6765 case $host_os in | |
6766 aix3*) | |
6767 test "$enable_shared" = yes && enable_static=no | |
6768 if test -n "$RANLIB"; then | |
6769 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
6770 postinstall_cmds='$RANLIB $lib' | |
6771 fi | |
6772 ;; | |
6773 aix[[4-9]]*) | |
6774 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; the
n | |
6775 test "$enable_shared" = yes && enable_static=no | |
6776 fi | |
6777 ;; | |
6778 esac | |
6779 AC_MSG_RESULT([$enable_shared]) | |
6780 | |
6781 AC_MSG_CHECKING([whether to build static libraries]) | |
6782 # Make sure either enable_shared or enable_static is yes. | |
6783 test "$enable_shared" = yes || enable_static=yes | |
6784 AC_MSG_RESULT([$enable_static]) | |
6785 | |
6786 _LT_TAGVAR(GCC, $1)="$G77" | |
6787 _LT_TAGVAR(LD, $1)="$LD" | |
6788 | |
6789 ## CAVEAT EMPTOR: | |
6790 ## There is no encapsulation within the following macros, do not change | |
6791 ## the running order or otherwise move them around unless you know exactly | |
6792 ## what you are doing... | |
6793 _LT_COMPILER_PIC($1) | |
6794 _LT_COMPILER_C_O($1) | |
6795 _LT_COMPILER_FILE_LOCKS($1) | |
6796 _LT_LINKER_SHLIBS($1) | |
6797 _LT_SYS_DYNAMIC_LINKER($1) | |
6798 _LT_LINKER_HARDCODE_LIBPATH($1) | |
6799 | |
6800 _LT_CONFIG($1) | |
6801 fi # test -n "$compiler" | |
6802 | |
6803 GCC=$lt_save_GCC | |
6804 CC="$lt_save_CC" | |
6805 fi # test "$_lt_disable_F77" != yes | |
6806 | |
6807 AC_LANG_POP | |
6808 ])# _LT_LANG_F77_CONFIG | |
6809 | |
6810 | |
6811 # _LT_LANG_FC_CONFIG([TAG]) | |
6812 # ------------------------- | |
6813 # Ensure that the configuration variables for a Fortran compiler are | |
6814 # suitably defined. These variables are subsequently used by _LT_CONFIG | |
6815 # to write the compiler configuration to `libtool'. | |
6816 m4_defun([_LT_LANG_FC_CONFIG], | |
6817 [AC_LANG_PUSH(Fortran) | |
6818 | |
6819 if test -z "$FC" || test "X$FC" = "Xno"; then | |
6820 _lt_disable_FC=yes | |
6821 fi | |
6822 | |
6823 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
6824 _LT_TAGVAR(allow_undefined_flag, $1)= | |
6825 _LT_TAGVAR(always_export_symbols, $1)=no | |
6826 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
6827 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
6828 _LT_TAGVAR(hardcode_direct, $1)=no | |
6829 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
6830 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
6831 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
6832 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
6833 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
6834 _LT_TAGVAR(hardcode_automatic, $1)=no | |
6835 _LT_TAGVAR(inherit_rpath, $1)=no | |
6836 _LT_TAGVAR(module_cmds, $1)= | |
6837 _LT_TAGVAR(module_expsym_cmds, $1)= | |
6838 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
6839 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
6840 _LT_TAGVAR(reload_flag, $1)=$reload_flag | |
6841 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | |
6842 _LT_TAGVAR(no_undefined_flag, $1)= | |
6843 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
6844 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
6845 | |
6846 # Source file extension for fc test sources. | |
6847 ac_ext=${ac_fc_srcext-f} | |
6848 | |
6849 # Object file extension for compiled fc test sources. | |
6850 objext=o | |
6851 _LT_TAGVAR(objext, $1)=$objext | |
6852 | |
6853 # No sense in running all these tests if we already determined that | |
6854 # the FC compiler isn't working. Some variables (like enable_shared) | |
6855 # are currently assumed to apply to all compilers on this platform, | |
6856 # and will be corrupted by setting them based on a non-working compiler. | |
6857 if test "$_lt_disable_FC" != yes; then | |
6858 # Code to be used in simple compile tests | |
6859 lt_simple_compile_test_code="\ | |
6860 subroutine t | |
6861 return | |
6862 end | |
6863 " | |
6864 | |
6865 # Code to be used in simple link tests | |
6866 lt_simple_link_test_code="\ | |
6867 program t | |
6868 end | |
6869 " | |
6870 | |
6871 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
6872 _LT_TAG_COMPILER | |
6873 | |
6874 # save warnings/boilerplate of simple test code | |
6875 _LT_COMPILER_BOILERPLATE | |
6876 _LT_LINKER_BOILERPLATE | |
6877 | |
6878 # Allow CC to be a program name with arguments. | |
6879 lt_save_CC="$CC" | |
6880 lt_save_GCC=$GCC | |
6881 CC=${FC-"f95"} | |
6882 compiler=$CC | |
6883 GCC=$ac_cv_fc_compiler_gnu | |
6884 | |
6885 _LT_TAGVAR(compiler, $1)=$CC | |
6886 _LT_CC_BASENAME([$compiler]) | |
6887 | |
6888 if test -n "$compiler"; then | |
6889 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
6890 AC_MSG_RESULT([$can_build_shared]) | |
6891 | |
6892 AC_MSG_CHECKING([whether to build shared libraries]) | |
6893 test "$can_build_shared" = "no" && enable_shared=no | |
6894 | |
6895 # On AIX, shared libraries and static libraries use the same namespace, and | |
6896 # are all built from PIC. | |
6897 case $host_os in | |
6898 aix3*) | |
6899 test "$enable_shared" = yes && enable_static=no | |
6900 if test -n "$RANLIB"; then | |
6901 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
6902 postinstall_cmds='$RANLIB $lib' | |
6903 fi | |
6904 ;; | |
6905 aix[[4-9]]*) | |
6906 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; the
n | |
6907 test "$enable_shared" = yes && enable_static=no | |
6908 fi | |
6909 ;; | |
6910 esac | |
6911 AC_MSG_RESULT([$enable_shared]) | |
6912 | |
6913 AC_MSG_CHECKING([whether to build static libraries]) | |
6914 # Make sure either enable_shared or enable_static is yes. | |
6915 test "$enable_shared" = yes || enable_static=yes | |
6916 AC_MSG_RESULT([$enable_static]) | |
6917 | |
6918 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" | |
6919 _LT_TAGVAR(LD, $1)="$LD" | |
6920 | |
6921 ## CAVEAT EMPTOR: | |
6922 ## There is no encapsulation within the following macros, do not change | |
6923 ## the running order or otherwise move them around unless you know exactly | |
6924 ## what you are doing... | |
6925 _LT_SYS_HIDDEN_LIBDEPS($1) | |
6926 _LT_COMPILER_PIC($1) | |
6927 _LT_COMPILER_C_O($1) | |
6928 _LT_COMPILER_FILE_LOCKS($1) | |
6929 _LT_LINKER_SHLIBS($1) | |
6930 _LT_SYS_DYNAMIC_LINKER($1) | |
6931 _LT_LINKER_HARDCODE_LIBPATH($1) | |
6932 | |
6933 _LT_CONFIG($1) | |
6934 fi # test -n "$compiler" | |
6935 | |
6936 GCC=$lt_save_GCC | |
6937 CC="$lt_save_CC" | |
6938 fi # test "$_lt_disable_FC" != yes | |
6939 | |
6940 AC_LANG_POP | |
6941 ])# _LT_LANG_FC_CONFIG | |
6942 | |
6943 | |
6944 # _LT_LANG_GCJ_CONFIG([TAG]) | |
6945 # -------------------------- | |
6946 # Ensure that the configuration variables for the GNU Java Compiler compiler | |
6947 # are suitably defined. These variables are subsequently used by _LT_CONFIG | |
6948 # to write the compiler configuration to `libtool'. | |
6949 m4_defun([_LT_LANG_GCJ_CONFIG], | |
6950 [AC_REQUIRE([LT_PROG_GCJ])dnl | |
6951 AC_LANG_SAVE | |
6952 | |
6953 # Source file extension for Java test sources. | |
6954 ac_ext=java | |
6955 | |
6956 # Object file extension for compiled Java test sources. | |
6957 objext=o | |
6958 _LT_TAGVAR(objext, $1)=$objext | |
6959 | |
6960 # Code to be used in simple compile tests | |
6961 lt_simple_compile_test_code="class foo {}" | |
6962 | |
6963 # Code to be used in simple link tests | |
6964 lt_simple_link_test_code='public class conftest { public static void main(String
[[]] argv) {}; }' | |
6965 | |
6966 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
6967 _LT_TAG_COMPILER | |
6968 | |
6969 # save warnings/boilerplate of simple test code | |
6970 _LT_COMPILER_BOILERPLATE | |
6971 _LT_LINKER_BOILERPLATE | |
6972 | |
6973 # Allow CC to be a program name with arguments. | |
6974 lt_save_CC="$CC" | |
6975 lt_save_GCC=$GCC | |
6976 GCC=yes | |
6977 CC=${GCJ-"gcj"} | |
6978 compiler=$CC | |
6979 _LT_TAGVAR(compiler, $1)=$CC | |
6980 _LT_TAGVAR(LD, $1)="$LD" | |
6981 _LT_CC_BASENAME([$compiler]) | |
6982 | |
6983 # GCJ did not exist at the time GCC didn't implicitly link libc in. | |
6984 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
6985 | |
6986 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
6987 _LT_TAGVAR(reload_flag, $1)=$reload_flag | |
6988 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | |
6989 | |
6990 if test -n "$compiler"; then | |
6991 _LT_COMPILER_NO_RTTI($1) | |
6992 _LT_COMPILER_PIC($1) | |
6993 _LT_COMPILER_C_O($1) | |
6994 _LT_COMPILER_FILE_LOCKS($1) | |
6995 _LT_LINKER_SHLIBS($1) | |
6996 _LT_LINKER_HARDCODE_LIBPATH($1) | |
6997 | |
6998 _LT_CONFIG($1) | |
6999 fi | |
7000 | |
7001 AC_LANG_RESTORE | |
7002 | |
7003 GCC=$lt_save_GCC | |
7004 CC="$lt_save_CC" | |
7005 ])# _LT_LANG_GCJ_CONFIG | |
7006 | |
7007 | |
7008 # _LT_LANG_RC_CONFIG([TAG]) | |
7009 # ------------------------- | |
7010 # Ensure that the configuration variables for the Windows resource compiler | |
7011 # are suitably defined. These variables are subsequently used by _LT_CONFIG | |
7012 # to write the compiler configuration to `libtool'. | |
7013 m4_defun([_LT_LANG_RC_CONFIG], | |
7014 [AC_REQUIRE([LT_PROG_RC])dnl | |
7015 AC_LANG_SAVE | |
7016 | |
7017 # Source file extension for RC test sources. | |
7018 ac_ext=rc | |
7019 | |
7020 # Object file extension for compiled RC test sources. | |
7021 objext=o | |
7022 _LT_TAGVAR(objext, $1)=$objext | |
7023 | |
7024 # Code to be used in simple compile tests | |
7025 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' | |
7026 | |
7027 # Code to be used in simple link tests | |
7028 lt_simple_link_test_code="$lt_simple_compile_test_code" | |
7029 | |
7030 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
7031 _LT_TAG_COMPILER | |
7032 | |
7033 # save warnings/boilerplate of simple test code | |
7034 _LT_COMPILER_BOILERPLATE | |
7035 _LT_LINKER_BOILERPLATE | |
7036 | |
7037 # Allow CC to be a program name with arguments. | |
7038 lt_save_CC="$CC" | |
7039 lt_save_GCC=$GCC | |
7040 GCC= | |
7041 CC=${RC-"windres"} | |
7042 compiler=$CC | |
7043 _LT_TAGVAR(compiler, $1)=$CC | |
7044 _LT_CC_BASENAME([$compiler]) | |
7045 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | |
7046 | |
7047 if test -n "$compiler"; then | |
7048 : | |
7049 _LT_CONFIG($1) | |
7050 fi | |
7051 | |
7052 GCC=$lt_save_GCC | |
7053 AC_LANG_RESTORE | |
7054 CC="$lt_save_CC" | |
7055 ])# _LT_LANG_RC_CONFIG | |
7056 | |
7057 | |
7058 # LT_PROG_GCJ | |
7059 # ----------- | |
7060 AC_DEFUN([LT_PROG_GCJ], | |
7061 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], | |
7062 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], | |
7063 [AC_CHECK_TOOL(GCJ, gcj,) | |
7064 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" | |
7065 AC_SUBST(GCJFLAGS)])])[]dnl | |
7066 ]) | |
7067 | |
7068 # Old name: | |
7069 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) | |
7070 dnl aclocal-1.4 backwards compatibility: | |
7071 dnl AC_DEFUN([LT_AC_PROG_GCJ], []) | |
7072 | |
7073 | |
7074 # LT_PROG_RC | |
7075 # ---------- | |
7076 AC_DEFUN([LT_PROG_RC], | |
7077 [AC_CHECK_TOOL(RC, windres,) | |
7078 ]) | |
7079 | |
7080 # Old name: | |
7081 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) | |
7082 dnl aclocal-1.4 backwards compatibility: | |
7083 dnl AC_DEFUN([LT_AC_PROG_RC], []) | |
7084 | |
7085 | |
7086 # _LT_DECL_EGREP | |
7087 # -------------- | |
7088 # If we don't have a new enough Autoconf to choose the best grep | |
7089 # available, choose the one first in the user's PATH. | |
7090 m4_defun([_LT_DECL_EGREP], | |
7091 [AC_REQUIRE([AC_PROG_EGREP])dnl | |
7092 AC_REQUIRE([AC_PROG_FGREP])dnl | |
7093 test -z "$GREP" && GREP=grep | |
7094 _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) | |
7095 _LT_DECL([], [EGREP], [1], [An ERE matcher]) | |
7096 _LT_DECL([], [FGREP], [1], [A literal string matcher]) | |
7097 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too | |
7098 AC_SUBST([GREP]) | |
7099 ]) | |
7100 | |
7101 | |
7102 # _LT_DECL_OBJDUMP | |
7103 # -------------- | |
7104 # If we don't have a new enough Autoconf to choose the best objdump | |
7105 # available, choose the one first in the user's PATH. | |
7106 m4_defun([_LT_DECL_OBJDUMP], | |
7107 [AC_CHECK_TOOL(OBJDUMP, objdump, false) | |
7108 test -z "$OBJDUMP" && OBJDUMP=objdump | |
7109 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) | |
7110 AC_SUBST([OBJDUMP]) | |
7111 ]) | |
7112 | |
7113 | |
7114 # _LT_DECL_SED | |
7115 # ------------ | |
7116 # Check for a fully-functional sed program, that truncates | |
7117 # as few characters as possible. Prefer GNU sed if found. | |
7118 m4_defun([_LT_DECL_SED], | |
7119 [AC_PROG_SED | |
7120 test -z "$SED" && SED=sed | |
7121 Xsed="$SED -e 1s/^X//" | |
7122 _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) | |
7123 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], | |
7124 [Sed that helps us avoid accidentally triggering echo(1) options like -n]) | |
7125 ])# _LT_DECL_SED | |
7126 | |
7127 m4_ifndef([AC_PROG_SED], [ | |
7128 # NOTE: This macro has been submitted for inclusion into # | |
7129 # GNU Autoconf as AC_PROG_SED. When it is available in # | |
7130 # a released version of Autoconf we should remove this # | |
7131 # macro and use it instead. # | |
7132 | |
7133 m4_defun([AC_PROG_SED], | |
7134 [AC_MSG_CHECKING([for a sed that does not truncate output]) | |
7135 AC_CACHE_VAL(lt_cv_path_SED, | |
7136 [# Loop through the user's path and test for sed and gsed. | |
7137 # Then use that list of sed's as ones to test for truncation. | |
7138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7139 for as_dir in $PATH | |
7140 do | |
7141 IFS=$as_save_IFS | |
7142 test -z "$as_dir" && as_dir=. | |
7143 for lt_ac_prog in sed gsed; do | |
7144 for ac_exec_ext in '' $ac_executable_extensions; do | |
7145 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then | |
7146 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" | |
7147 fi | |
7148 done | |
7149 done | |
7150 done | |
7151 IFS=$as_save_IFS | |
7152 lt_ac_max=0 | |
7153 lt_ac_count=0 | |
7154 # Add /usr/xpg4/bin/sed as it is typically found on Solaris | |
7155 # along with /bin/sed that truncates output. | |
7156 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do | |
7157 test ! -f $lt_ac_sed && continue | |
7158 cat /dev/null > conftest.in | |
7159 lt_ac_count=0 | |
7160 echo $ECHO_N "0123456789$ECHO_C" >conftest.in | |
7161 # Check for GNU sed and select it if it is found. | |
7162 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then | |
7163 lt_cv_path_SED=$lt_ac_sed | |
7164 break | |
7165 fi | |
7166 while true; do | |
7167 cat conftest.in conftest.in >conftest.tmp | |
7168 mv conftest.tmp conftest.in | |
7169 cp conftest.in conftest.nl | |
7170 echo >>conftest.nl | |
7171 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break | |
7172 cmp -s conftest.out conftest.nl || break | |
7173 # 10000 chars as input seems more than enough | |
7174 test $lt_ac_count -gt 10 && break | |
7175 lt_ac_count=`expr $lt_ac_count + 1` | |
7176 if test $lt_ac_count -gt $lt_ac_max; then | |
7177 lt_ac_max=$lt_ac_count | |
7178 lt_cv_path_SED=$lt_ac_sed | |
7179 fi | |
7180 done | |
7181 done | |
7182 ]) | |
7183 SED=$lt_cv_path_SED | |
7184 AC_SUBST([SED]) | |
7185 AC_MSG_RESULT([$SED]) | |
7186 ])#AC_PROG_SED | |
7187 ])#m4_ifndef | |
7188 | |
7189 # Old name: | |
7190 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) | |
7191 dnl aclocal-1.4 backwards compatibility: | |
7192 dnl AC_DEFUN([LT_AC_PROG_SED], []) | |
7193 | |
7194 | |
7195 # _LT_CHECK_SHELL_FEATURES | |
7196 # ------------------------ | |
7197 # Find out whether the shell is Bourne or XSI compatible, | |
7198 # or has some other useful features. | |
7199 m4_defun([_LT_CHECK_SHELL_FEATURES], | |
7200 [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) | |
7201 # Try some XSI features | |
7202 xsi_shell=no | |
7203 ( _lt_dummy="a/b/c" | |
7204 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ | |
7205 = c,a/b,, \ | |
7206 && eval 'test $(( 1 + 1 )) -eq 2 \ | |
7207 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ | |
7208 && xsi_shell=yes | |
7209 AC_MSG_RESULT([$xsi_shell]) | |
7210 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) | |
7211 | |
7212 AC_MSG_CHECKING([whether the shell understands "+="]) | |
7213 lt_shell_append=no | |
7214 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ | |
7215 >/dev/null 2>&1 \ | |
7216 && lt_shell_append=yes | |
7217 AC_MSG_RESULT([$lt_shell_append]) | |
7218 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) | |
7219 | |
7220 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
7221 lt_unset=unset | |
7222 else | |
7223 lt_unset=false | |
7224 fi | |
7225 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl | |
7226 | |
7227 # test EBCDIC or ASCII | |
7228 case `echo X|tr X '\101'` in | |
7229 A) # ASCII based system | |
7230 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
7231 lt_SP2NL='tr \040 \012' | |
7232 lt_NL2SP='tr \015\012 \040\040' | |
7233 ;; | |
7234 *) # EBCDIC based system | |
7235 lt_SP2NL='tr \100 \n' | |
7236 lt_NL2SP='tr \r\n \100\100' | |
7237 ;; | |
7238 esac | |
7239 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl | |
7240 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl | |
7241 ])# _LT_CHECK_SHELL_FEATURES | |
7242 | |
7243 | |
7244 # _LT_PROG_XSI_SHELLFNS | |
7245 # --------------------- | |
7246 # Bourne and XSI compatible variants of some useful shell functions. | |
7247 m4_defun([_LT_PROG_XSI_SHELLFNS], | |
7248 [case $xsi_shell in | |
7249 yes) | |
7250 cat << \_LT_EOF >> "$cfgfile" | |
7251 | |
7252 # func_dirname file append nondir_replacement | |
7253 # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
7254 # otherwise set result to NONDIR_REPLACEMENT. | |
7255 func_dirname () | |
7256 { | |
7257 case ${1} in | |
7258 */*) func_dirname_result="${1%/*}${2}" ;; | |
7259 * ) func_dirname_result="${3}" ;; | |
7260 esac | |
7261 } | |
7262 | |
7263 # func_basename file | |
7264 func_basename () | |
7265 { | |
7266 func_basename_result="${1##*/}" | |
7267 } | |
7268 | |
7269 # func_dirname_and_basename file append nondir_replacement | |
7270 # perform func_basename and func_dirname in a single function | |
7271 # call: | |
7272 # dirname: Compute the dirname of FILE. If nonempty, | |
7273 # add APPEND to the result, otherwise set result | |
7274 # to NONDIR_REPLACEMENT. | |
7275 # value returned in "$func_dirname_result" | |
7276 # basename: Compute filename of FILE. | |
7277 # value retuned in "$func_basename_result" | |
7278 # Implementation must be kept synchronized with func_dirname | |
7279 # and func_basename. For efficiency, we do not delegate to | |
7280 # those functions but instead duplicate the functionality here. | |
7281 func_dirname_and_basename () | |
7282 { | |
7283 case ${1} in | |
7284 */*) func_dirname_result="${1%/*}${2}" ;; | |
7285 * ) func_dirname_result="${3}" ;; | |
7286 esac | |
7287 func_basename_result="${1##*/}" | |
7288 } | |
7289 | |
7290 # func_stripname prefix suffix name | |
7291 # strip PREFIX and SUFFIX off of NAME. | |
7292 # PREFIX and SUFFIX must not contain globbing or regex special | |
7293 # characters, hashes, percent signs, but SUFFIX may contain a leading | |
7294 # dot (in which case that matches only a dot). | |
7295 func_stripname () | |
7296 { | |
7297 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are | |
7298 # positional parameters, so assign one to ordinary parameter first. | |
7299 func_stripname_result=${3} | |
7300 func_stripname_result=${func_stripname_result#"${1}"} | |
7301 func_stripname_result=${func_stripname_result%"${2}"} | |
7302 } | |
7303 | |
7304 # func_opt_split | |
7305 func_opt_split () | |
7306 { | |
7307 func_opt_split_opt=${1%%=*} | |
7308 func_opt_split_arg=${1#*=} | |
7309 } | |
7310 | |
7311 # func_lo2o object | |
7312 func_lo2o () | |
7313 { | |
7314 case ${1} in | |
7315 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; | |
7316 *) func_lo2o_result=${1} ;; | |
7317 esac | |
7318 } | |
7319 | |
7320 # func_xform libobj-or-source | |
7321 func_xform () | |
7322 { | |
7323 func_xform_result=${1%.*}.lo | |
7324 } | |
7325 | |
7326 # func_arith arithmetic-term... | |
7327 func_arith () | |
7328 { | |
7329 func_arith_result=$(( $[*] )) | |
7330 } | |
7331 | |
7332 # func_len string | |
7333 # STRING may not start with a hyphen. | |
7334 func_len () | |
7335 { | |
7336 func_len_result=${#1} | |
7337 } | |
7338 | |
7339 _LT_EOF | |
7340 ;; | |
7341 *) # Bourne compatible functions. | |
7342 cat << \_LT_EOF >> "$cfgfile" | |
7343 | |
7344 # func_dirname file append nondir_replacement | |
7345 # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
7346 # otherwise set result to NONDIR_REPLACEMENT. | |
7347 func_dirname () | |
7348 { | |
7349 # Extract subdirectory from the argument. | |
7350 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` | |
7351 if test "X$func_dirname_result" = "X${1}"; then | |
7352 func_dirname_result="${3}" | |
7353 else | |
7354 func_dirname_result="$func_dirname_result${2}" | |
7355 fi | |
7356 } | |
7357 | |
7358 # func_basename file | |
7359 func_basename () | |
7360 { | |
7361 func_basename_result=`$ECHO "${1}" | $SED "$basename"` | |
7362 } | |
7363 | |
7364 dnl func_dirname_and_basename | |
7365 dnl A portable version of this function is already defined in general.m4sh | |
7366 dnl so there is no need for it here. | |
7367 | |
7368 # func_stripname prefix suffix name | |
7369 # strip PREFIX and SUFFIX off of NAME. | |
7370 # PREFIX and SUFFIX must not contain globbing or regex special | |
7371 # characters, hashes, percent signs, but SUFFIX may contain a leading | |
7372 # dot (in which case that matches only a dot). | |
7373 # func_strip_suffix prefix name | |
7374 func_stripname () | |
7375 { | |
7376 case ${2} in | |
7377 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;
; | |
7378 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; | |
7379 esac | |
7380 } | |
7381 | |
7382 # sed scripts: | |
7383 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' | |
7384 my_sed_long_arg='1s/^-[[^=]]*=//' | |
7385 | |
7386 # func_opt_split | |
7387 func_opt_split () | |
7388 { | |
7389 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` | |
7390 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` | |
7391 } | |
7392 | |
7393 # func_lo2o object | |
7394 func_lo2o () | |
7395 { | |
7396 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` | |
7397 } | |
7398 | |
7399 # func_xform libobj-or-source | |
7400 func_xform () | |
7401 { | |
7402 func_xform_result=`$ECHO "${1}" | $SED 's/\.[[^.]]*$/.lo/'` | |
7403 } | |
7404 | |
7405 # func_arith arithmetic-term... | |
7406 func_arith () | |
7407 { | |
7408 func_arith_result=`expr "$[@]"` | |
7409 } | |
7410 | |
7411 # func_len string | |
7412 # STRING may not start with a hyphen. | |
7413 func_len () | |
7414 { | |
7415 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` | |
7416 } | |
7417 | |
7418 _LT_EOF | |
7419 esac | |
7420 | |
7421 case $lt_shell_append in | |
7422 yes) | |
7423 cat << \_LT_EOF >> "$cfgfile" | |
7424 | |
7425 # func_append var value | |
7426 # Append VALUE to the end of shell variable VAR. | |
7427 func_append () | |
7428 { | |
7429 eval "$[1]+=\$[2]" | |
7430 } | |
7431 _LT_EOF | |
7432 ;; | |
7433 *) | |
7434 cat << \_LT_EOF >> "$cfgfile" | |
7435 | |
7436 # func_append var value | |
7437 # Append VALUE to the end of shell variable VAR. | |
7438 func_append () | |
7439 { | |
7440 eval "$[1]=\$$[1]\$[2]" | |
7441 } | |
7442 | |
7443 _LT_EOF | |
7444 ;; | |
7445 esac | |
7446 ]) | |
7447 | |
7448 # Helper functions for option handling. -*- Autoconf -*- | |
7449 # | |
7450 # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, | |
7451 # Inc. | |
7452 # Written by Gary V. Vaughan, 2004 | |
7453 # | |
7454 # This file is free software; the Free Software Foundation gives | |
7455 # unlimited permission to copy and/or distribute it, with or without | |
7456 # modifications, as long as this notice is preserved. | |
7457 | |
7458 # serial 7 ltoptions.m4 | |
7459 | |
7460 # This is to help aclocal find these macros, as it can't see m4_define. | |
7461 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) | |
7462 | |
7463 | |
7464 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) | |
7465 # ------------------------------------------ | |
7466 m4_define([_LT_MANGLE_OPTION], | |
7467 [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) | |
7468 | |
7469 | |
7470 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) | |
7471 # --------------------------------------- | |
7472 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a | |
7473 # matching handler defined, dispatch to it. Other OPTION-NAMEs are | |
7474 # saved as a flag. | |
7475 m4_define([_LT_SET_OPTION], | |
7476 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl | |
7477 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), | |
7478 _LT_MANGLE_DEFUN([$1], [$2]), | |
7479 [m4_warning([Unknown $1 option `$2'])])[]dnl | |
7480 ]) | |
7481 | |
7482 | |
7483 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) | |
7484 # ------------------------------------------------------------ | |
7485 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |
7486 m4_define([_LT_IF_OPTION], | |
7487 [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) | |
7488 | |
7489 | |
7490 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) | |
7491 # ------------------------------------------------------- | |
7492 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME | |
7493 # are set. | |
7494 m4_define([_LT_UNLESS_OPTIONS], | |
7495 [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), | |
7496 [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), | |
7497 [m4_define([$0_found])])])[]dnl | |
7498 m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 | |
7499 ])[]dnl | |
7500 ]) | |
7501 | |
7502 | |
7503 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) | |
7504 # ---------------------------------------- | |
7505 # OPTION-LIST is a space-separated list of Libtool options associated | |
7506 # with MACRO-NAME. If any OPTION has a matching handler declared with | |
7507 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about | |
7508 # the unknown option and exit. | |
7509 m4_defun([_LT_SET_OPTIONS], | |
7510 [# Set options | |
7511 m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), | |
7512 [_LT_SET_OPTION([$1], _LT_Option)]) | |
7513 | |
7514 m4_if([$1],[LT_INIT],[ | |
7515 dnl | |
7516 dnl Simply set some default values (i.e off) if boolean options were not | |
7517 dnl specified: | |
7518 _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no | |
7519 ]) | |
7520 _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no | |
7521 ]) | |
7522 dnl | |
7523 dnl If no reference was made to various pairs of opposing options, then | |
7524 dnl we run the default mode handler for the pair. For example, if neither | |
7525 dnl `shared' nor `disable-shared' was passed, we enable building of shared | |
7526 dnl archives by default: | |
7527 _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) | |
7528 _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) | |
7529 _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) | |
7530 _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], | |
7531 [_LT_ENABLE_FAST_INSTALL]) | |
7532 ]) | |
7533 ])# _LT_SET_OPTIONS | |
7534 | |
7535 | |
7536 | |
7537 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) | |
7538 # ----------------------------------------- | |
7539 m4_define([_LT_MANGLE_DEFUN], | |
7540 [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) | |
7541 | |
7542 | |
7543 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) | |
7544 # ----------------------------------------------- | |
7545 m4_define([LT_OPTION_DEFINE], | |
7546 [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl | |
7547 ])# LT_OPTION_DEFINE | |
7548 | |
7549 | |
7550 # dlopen | |
7551 # ------ | |
7552 LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes | |
7553 ]) | |
7554 | |
7555 AU_DEFUN([AC_LIBTOOL_DLOPEN], | |
7556 [_LT_SET_OPTION([LT_INIT], [dlopen]) | |
7557 AC_DIAGNOSE([obsolete], | |
7558 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
7559 put the `dlopen' option into LT_INIT's first parameter.]) | |
7560 ]) | |
7561 | |
7562 dnl aclocal-1.4 backwards compatibility: | |
7563 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) | |
7564 | |
7565 | |
7566 # win32-dll | |
7567 # --------- | |
7568 # Declare package support for building win32 dll's. | |
7569 LT_OPTION_DEFINE([LT_INIT], [win32-dll], | |
7570 [enable_win32_dll=yes | |
7571 | |
7572 case $host in | |
7573 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) | |
7574 AC_CHECK_TOOL(AS, as, false) | |
7575 AC_CHECK_TOOL(DLLTOOL, dlltool, false) | |
7576 AC_CHECK_TOOL(OBJDUMP, objdump, false) | |
7577 ;; | |
7578 esac | |
7579 | |
7580 test -z "$AS" && AS=as | |
7581 _LT_DECL([], [AS], [1], [Assembler program])dnl | |
7582 | |
7583 test -z "$DLLTOOL" && DLLTOOL=dlltool | |
7584 _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl | |
7585 | |
7586 test -z "$OBJDUMP" && OBJDUMP=objdump | |
7587 _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl | |
7588 ])# win32-dll | |
7589 | |
7590 AU_DEFUN([AC_LIBTOOL_WIN32_DLL], | |
7591 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
7592 _LT_SET_OPTION([LT_INIT], [win32-dll]) | |
7593 AC_DIAGNOSE([obsolete], | |
7594 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
7595 put the `win32-dll' option into LT_INIT's first parameter.]) | |
7596 ]) | |
7597 | |
7598 dnl aclocal-1.4 backwards compatibility: | |
7599 dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) | |
7600 | |
7601 | |
7602 # _LT_ENABLE_SHARED([DEFAULT]) | |
7603 # ---------------------------- | |
7604 # implement the --enable-shared flag, and supports the `shared' and | |
7605 # `disable-shared' LT_INIT options. | |
7606 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
7607 m4_define([_LT_ENABLE_SHARED], | |
7608 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
7609 AC_ARG_ENABLE([shared], | |
7610 [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], | |
7611 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], | |
7612 [p=${PACKAGE-default} | |
7613 case $enableval in | |
7614 yes) enable_shared=yes ;; | |
7615 no) enable_shared=no ;; | |
7616 *) | |
7617 enable_shared=no | |
7618 # Look at the argument we got. We use all the common list separators. | |
7619 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7620 for pkg in $enableval; do | |
7621 IFS="$lt_save_ifs" | |
7622 if test "X$pkg" = "X$p"; then | |
7623 enable_shared=yes | |
7624 fi | |
7625 done | |
7626 IFS="$lt_save_ifs" | |
7627 ;; | |
7628 esac], | |
7629 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) | |
7630 | |
7631 _LT_DECL([build_libtool_libs], [enable_shared], [0], | |
7632 [Whether or not to build shared libraries]) | |
7633 ])# _LT_ENABLE_SHARED | |
7634 | |
7635 LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) | |
7636 LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) | |
7637 | |
7638 # Old names: | |
7639 AC_DEFUN([AC_ENABLE_SHARED], | |
7640 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) | |
7641 ]) | |
7642 | |
7643 AC_DEFUN([AC_DISABLE_SHARED], | |
7644 [_LT_SET_OPTION([LT_INIT], [disable-shared]) | |
7645 ]) | |
7646 | |
7647 AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) | |
7648 AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) | |
7649 | |
7650 dnl aclocal-1.4 backwards compatibility: | |
7651 dnl AC_DEFUN([AM_ENABLE_SHARED], []) | |
7652 dnl AC_DEFUN([AM_DISABLE_SHARED], []) | |
7653 | |
7654 | |
7655 | |
7656 # _LT_ENABLE_STATIC([DEFAULT]) | |
7657 # ---------------------------- | |
7658 # implement the --enable-static flag, and support the `static' and | |
7659 # `disable-static' LT_INIT options. | |
7660 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
7661 m4_define([_LT_ENABLE_STATIC], | |
7662 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
7663 AC_ARG_ENABLE([static], | |
7664 [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], | |
7665 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], | |
7666 [p=${PACKAGE-default} | |
7667 case $enableval in | |
7668 yes) enable_static=yes ;; | |
7669 no) enable_static=no ;; | |
7670 *) | |
7671 enable_static=no | |
7672 # Look at the argument we got. We use all the common list separators. | |
7673 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7674 for pkg in $enableval; do | |
7675 IFS="$lt_save_ifs" | |
7676 if test "X$pkg" = "X$p"; then | |
7677 enable_static=yes | |
7678 fi | |
7679 done | |
7680 IFS="$lt_save_ifs" | |
7681 ;; | |
7682 esac], | |
7683 [enable_static=]_LT_ENABLE_STATIC_DEFAULT) | |
7684 | |
7685 _LT_DECL([build_old_libs], [enable_static], [0], | |
7686 [Whether or not to build static libraries]) | |
7687 ])# _LT_ENABLE_STATIC | |
7688 | |
7689 LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) | |
7690 LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) | |
7691 | |
7692 # Old names: | |
7693 AC_DEFUN([AC_ENABLE_STATIC], | |
7694 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) | |
7695 ]) | |
7696 | |
7697 AC_DEFUN([AC_DISABLE_STATIC], | |
7698 [_LT_SET_OPTION([LT_INIT], [disable-static]) | |
7699 ]) | |
7700 | |
7701 AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) | |
7702 AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) | |
7703 | |
7704 dnl aclocal-1.4 backwards compatibility: | |
7705 dnl AC_DEFUN([AM_ENABLE_STATIC], []) | |
7706 dnl AC_DEFUN([AM_DISABLE_STATIC], []) | |
7707 | |
7708 | |
7709 | |
7710 # _LT_ENABLE_FAST_INSTALL([DEFAULT]) | |
7711 # ---------------------------------- | |
7712 # implement the --enable-fast-install flag, and support the `fast-install' | |
7713 # and `disable-fast-install' LT_INIT options. | |
7714 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
7715 m4_define([_LT_ENABLE_FAST_INSTALL], | |
7716 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
7717 AC_ARG_ENABLE([fast-install], | |
7718 [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], | |
7719 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT
[@:>@])], | |
7720 [p=${PACKAGE-default} | |
7721 case $enableval in | |
7722 yes) enable_fast_install=yes ;; | |
7723 no) enable_fast_install=no ;; | |
7724 *) | |
7725 enable_fast_install=no | |
7726 # Look at the argument we got. We use all the common list separators. | |
7727 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7728 for pkg in $enableval; do | |
7729 IFS="$lt_save_ifs" | |
7730 if test "X$pkg" = "X$p"; then | |
7731 enable_fast_install=yes | |
7732 fi | |
7733 done | |
7734 IFS="$lt_save_ifs" | |
7735 ;; | |
7736 esac], | |
7737 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) | |
7738 | |
7739 _LT_DECL([fast_install], [enable_fast_install], [0], | |
7740 [Whether or not to optimize for fast installation])dnl | |
7741 ])# _LT_ENABLE_FAST_INSTALL | |
7742 | |
7743 LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) | |
7744 LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no
])]) | |
7745 | |
7746 # Old names: | |
7747 AU_DEFUN([AC_ENABLE_FAST_INSTALL], | |
7748 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) | |
7749 AC_DIAGNOSE([obsolete], | |
7750 [$0: Remove this warning and the call to _LT_SET_OPTION when you put | |
7751 the `fast-install' option into LT_INIT's first parameter.]) | |
7752 ]) | |
7753 | |
7754 AU_DEFUN([AC_DISABLE_FAST_INSTALL], | |
7755 [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) | |
7756 AC_DIAGNOSE([obsolete], | |
7757 [$0: Remove this warning and the call to _LT_SET_OPTION when you put | |
7758 the `disable-fast-install' option into LT_INIT's first parameter.]) | |
7759 ]) | |
7760 | |
7761 dnl aclocal-1.4 backwards compatibility: | |
7762 dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) | |
7763 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) | |
7764 | |
7765 | |
7766 # _LT_WITH_PIC([MODE]) | |
7767 # -------------------- | |
7768 # implement the --with-pic flag, and support the `pic-only' and `no-pic' | |
7769 # LT_INIT options. | |
7770 # MODE is either `yes' or `no'. If omitted, it defaults to `both'. | |
7771 m4_define([_LT_WITH_PIC], | |
7772 [AC_ARG_WITH([pic], | |
7773 [AS_HELP_STRING([--with-pic], | |
7774 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], | |
7775 [pic_mode="$withval"], | |
7776 [pic_mode=default]) | |
7777 | |
7778 test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) | |
7779 | |
7780 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl | |
7781 ])# _LT_WITH_PIC | |
7782 | |
7783 LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) | |
7784 LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) | |
7785 | |
7786 # Old name: | |
7787 AU_DEFUN([AC_LIBTOOL_PICMODE], | |
7788 [_LT_SET_OPTION([LT_INIT], [pic-only]) | |
7789 AC_DIAGNOSE([obsolete], | |
7790 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
7791 put the `pic-only' option into LT_INIT's first parameter.]) | |
7792 ]) | |
7793 | |
7794 dnl aclocal-1.4 backwards compatibility: | |
7795 dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) | |
7796 | |
7797 | |
7798 m4_define([_LTDL_MODE], []) | |
7799 LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], | |
7800 [m4_define([_LTDL_MODE], [nonrecursive])]) | |
7801 LT_OPTION_DEFINE([LTDL_INIT], [recursive], | |
7802 [m4_define([_LTDL_MODE], [recursive])]) | |
7803 LT_OPTION_DEFINE([LTDL_INIT], [subproject], | |
7804 [m4_define([_LTDL_MODE], [subproject])]) | |
7805 | |
7806 m4_define([_LTDL_TYPE], []) | |
7807 LT_OPTION_DEFINE([LTDL_INIT], [installable], | |
7808 [m4_define([_LTDL_TYPE], [installable])]) | |
7809 LT_OPTION_DEFINE([LTDL_INIT], [convenience], | |
7810 [m4_define([_LTDL_TYPE], [convenience])]) | |
7811 | |
7812 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- | |
7813 # | |
7814 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. | |
7815 # Written by Gary V. Vaughan, 2004 | |
7816 # | |
7817 # This file is free software; the Free Software Foundation gives | |
7818 # unlimited permission to copy and/or distribute it, with or without | |
7819 # modifications, as long as this notice is preserved. | |
7820 | |
7821 # serial 6 ltsugar.m4 | |
7822 | |
7823 # This is to help aclocal find these macros, as it can't see m4_define. | |
7824 AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) | |
7825 | |
7826 | |
7827 # lt_join(SEP, ARG1, [ARG2...]) | |
7828 # ----------------------------- | |
7829 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their | |
7830 # associated separator. | |
7831 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier | |
7832 # versions in m4sugar had bugs. | |
7833 m4_define([lt_join], | |
7834 [m4_if([$#], [1], [], | |
7835 [$#], [2], [[$2]], | |
7836 [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) | |
7837 m4_define([_lt_join], | |
7838 [m4_if([$#$2], [2], [], | |
7839 [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) | |
7840 | |
7841 | |
7842 # lt_car(LIST) | |
7843 # lt_cdr(LIST) | |
7844 # ------------ | |
7845 # Manipulate m4 lists. | |
7846 # These macros are necessary as long as will still need to support | |
7847 # Autoconf-2.59 which quotes differently. | |
7848 m4_define([lt_car], [[$1]]) | |
7849 m4_define([lt_cdr], | |
7850 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], | |
7851 [$#], 1, [], | |
7852 [m4_dquote(m4_shift($@))])]) | |
7853 m4_define([lt_unquote], $1) | |
7854 | |
7855 | |
7856 # lt_append(MACRO-NAME, STRING, [SEPARATOR]) | |
7857 # ------------------------------------------ | |
7858 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. | |
7859 # Note that neither SEPARATOR nor STRING are expanded; they are appended | |
7860 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). | |
7861 # No SEPARATOR is output if MACRO-NAME was previously undefined (different | |
7862 # than defined and empty). | |
7863 # | |
7864 # This macro is needed until we can rely on Autoconf 2.62, since earlier | |
7865 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. | |
7866 m4_define([lt_append], | |
7867 [m4_define([$1], | |
7868 m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) | |
7869 | |
7870 | |
7871 | |
7872 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) | |
7873 # ---------------------------------------------------------- | |
7874 # Produce a SEP delimited list of all paired combinations of elements of | |
7875 # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list | |
7876 # has the form PREFIXmINFIXSUFFIXn. | |
7877 # Needed until we can rely on m4_combine added in Autoconf 2.62. | |
7878 m4_define([lt_combine], | |
7879 [m4_if(m4_eval([$# > 3]), [1], | |
7880 [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl | |
7881 [[m4_foreach([_Lt_prefix], [$2], | |
7882 [m4_foreach([_Lt_suffix], | |
7883 ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, | |
7884 [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) | |
7885 | |
7886 | |
7887 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) | |
7888 # ----------------------------------------------------------------------- | |
7889 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited | |
7890 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. | |
7891 m4_define([lt_if_append_uniq], | |
7892 [m4_ifdef([$1], | |
7893 [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], | |
7894 [lt_append([$1], [$2], [$3])$4], | |
7895 [$5])], | |
7896 [lt_append([$1], [$2], [$3])$4])]) | |
7897 | |
7898 | |
7899 # lt_dict_add(DICT, KEY, VALUE) | |
7900 # ----------------------------- | |
7901 m4_define([lt_dict_add], | |
7902 [m4_define([$1($2)], [$3])]) | |
7903 | |
7904 | |
7905 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) | |
7906 # -------------------------------------------- | |
7907 m4_define([lt_dict_add_subkey], | |
7908 [m4_define([$1($2:$3)], [$4])]) | |
7909 | |
7910 | |
7911 # lt_dict_fetch(DICT, KEY, [SUBKEY]) | |
7912 # ---------------------------------- | |
7913 m4_define([lt_dict_fetch], | |
7914 [m4_ifval([$3], | |
7915 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), | |
7916 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) | |
7917 | |
7918 | |
7919 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) | |
7920 # ----------------------------------------------------------------- | |
7921 m4_define([lt_if_dict_fetch], | |
7922 [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], | |
7923 [$5], | |
7924 [$6])]) | |
7925 | |
7926 | |
7927 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) | |
7928 # -------------------------------------------------------------- | |
7929 m4_define([lt_dict_filter], | |
7930 [m4_if([$5], [], [], | |
7931 [lt_join(m4_quote(m4_default([$4], [[, ]])), | |
7932 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shift
n(4, $@)]), | |
7933 [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])
))))])[]dnl | |
7934 ]) | |
7935 | |
7936 # ltversion.m4 -- version numbers -*- Autoconf -*- | |
7937 # | |
7938 # Copyright (C) 2004 Free Software Foundation, Inc. | |
7939 # Written by Scott James Remnant, 2004 | |
7940 # | |
7941 # This file is free software; the Free Software Foundation gives | |
7942 # unlimited permission to copy and/or distribute it, with or without | |
7943 # modifications, as long as this notice is preserved. | |
7944 | |
7945 # Generated from ltversion.in. | |
7946 | |
7947 # serial 3175 ltversion.m4 | |
7948 # This file is part of GNU Libtool | |
7949 | |
7950 m4_define([LT_PACKAGE_VERSION], [2.2.10]) | |
7951 m4_define([LT_PACKAGE_REVISION], [1.3175]) | |
7952 | |
7953 AC_DEFUN([LTVERSION_VERSION], | |
7954 [macro_version='2.2.10' | |
7955 macro_revision='1.3175' | |
7956 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) | |
7957 _LT_DECL(, macro_revision, 0) | |
7958 ]) | |
7959 | |
7960 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- | |
7961 # | |
7962 # Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. | |
7963 # Written by Scott James Remnant, 2004. | |
7964 # | |
7965 # This file is free software; the Free Software Foundation gives | |
7966 # unlimited permission to copy and/or distribute it, with or without | |
7967 # modifications, as long as this notice is preserved. | |
7968 | |
7969 # serial 5 lt~obsolete.m4 | |
7970 | |
7971 # These exist entirely to fool aclocal when bootstrapping libtool. | |
7972 # | |
7973 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) | |
7974 # which have later been changed to m4_define as they aren't part of the | |
7975 # exported API, or moved to Autoconf or Automake where they belong. | |
7976 # | |
7977 # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN | |
7978 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us | |
7979 # using a macro with the same name in our local m4/libtool.m4 it'll | |
7980 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define | |
7981 # and doesn't know about Autoconf macros at all.) | |
7982 # | |
7983 # So we provide this file, which has a silly filename so it's always | |
7984 # included after everything else. This provides aclocal with the | |
7985 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything | |
7986 # because those macros already exist, or will be overwritten later. | |
7987 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. | |
7988 # | |
7989 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. | |
7990 # Yes, that means every name once taken will need to remain here until | |
7991 # we give up compatibility with versions before 1.7, at which point | |
7992 # we need to keep only those names which we still refer to. | |
7993 | |
7994 # This is to help aclocal find these macros, as it can't see m4_define. | |
7995 AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) | |
7996 | |
7997 m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) | |
7998 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) | |
7999 m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]
) | |
8000 m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) | |
8001 m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) | |
8002 m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) | |
8003 m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) | |
8004 m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) | |
8005 m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) | |
8006 m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) | |
8007 m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) | |
8008 m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]
) | |
8009 m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) | |
8010 m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) | |
8011 m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_
LOCKS])]) | |
8012 m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) | |
8013 m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) | |
8014 m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_H
ARDCODE_LIBPATH])]) | |
8015 m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) | |
8016 m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) | |
8017 m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) | |
8018 m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) | |
8019 m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) | |
8020 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILE
R_NO_RTTI])]) | |
8021 m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_
SYMBOL_PIPE])]) | |
8022 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PI
C])]) | |
8023 m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) | |
8024 m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) | |
8025 m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) | |
8026 m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) | |
8027 m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) | |
8028 m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) | |
8029 m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) | |
8030 m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) | |
8031 m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) | |
8032 m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) | |
8033 m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMI
C_LINKER])]) | |
8034 m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) | |
8035 m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) | |
8036 m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) | |
8037 m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) | |
8038 m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) | |
8039 m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) | |
8040 m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) | |
8041 m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]
) | |
8042 m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) | |
8043 m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]
) | |
8044 m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) | |
8045 m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]
) | |
8046 m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) | |
8047 m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) | |
8048 m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) | |
8049 m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) | |
8050 m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) | |
8051 m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]
) | |
8052 m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) | |
8053 m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]
) | |
8054 m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) | |
8055 m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) | |
8056 m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) | |
8057 m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) | |
8058 | |
8059 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, In
c. | |
8060 # | |
8061 # This file is free software; the Free Software Foundation | |
8062 # gives unlimited permission to copy and/or distribute it, | |
8063 # with or without modifications, as long as this notice is preserved. | |
8064 | |
8065 # AM_AUTOMAKE_VERSION(VERSION) | |
8066 # ---------------------------- | |
8067 # Automake X.Y traces this macro to ensure aclocal.m4 has been | |
8068 # generated from the m4 files accompanying Automake X.Y. | |
8069 # (This private macro should not be called outside this file.) | |
8070 AC_DEFUN([AM_AUTOMAKE_VERSION], | |
8071 [am__api_version='1.11' | |
8072 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to | |
8073 dnl require some minimum version. Point them to the right macro. | |
8074 m4_if([$1], [1.11.1], [], | |
8075 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl | |
8076 ]) | |
8077 | |
8078 # _AM_AUTOCONF_VERSION(VERSION) | |
8079 # ----------------------------- | |
8080 # aclocal traces this macro to find the Autoconf version. | |
8081 # This is a private macro too. Using m4_define simplifies | |
8082 # the logic in aclocal, which can simply ignore this definition. | |
8083 m4_define([_AM_AUTOCONF_VERSION], []) | |
8084 | |
8085 # AM_SET_CURRENT_AUTOMAKE_VERSION | |
8086 # ------------------------------- | |
8087 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. | |
8088 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. | |
8089 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | |
8090 [AM_AUTOMAKE_VERSION([1.11.1])dnl | |
8091 m4_ifndef([AC_AUTOCONF_VERSION], | |
8092 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |
8093 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) | |
8094 | |
8095 # AM_AUX_DIR_EXPAND -*- Autoconf -*- | |
8096 | |
8097 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. | |
8098 # | |
8099 # This file is free software; the Free Software Foundation | |
8100 # gives unlimited permission to copy and/or distribute it, | |
8101 # with or without modifications, as long as this notice is preserved. | |
8102 | |
8103 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | |
8104 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to | |
8105 # `$srcdir', `$srcdir/..', or `$srcdir/../..'. | |
8106 # | |
8107 # Of course, Automake must honor this variable whenever it calls a | |
8108 # tool from the auxiliary directory. The problem is that $srcdir (and | |
8109 # therefore $ac_aux_dir as well) can be either absolute or relative, | |
8110 # depending on how configure is run. This is pretty annoying, since | |
8111 # it makes $ac_aux_dir quite unusable in subdirectories: in the top | |
8112 # source directory, any form will work fine, but in subdirectories a | |
8113 # relative path needs to be adjusted first. | |
8114 # | |
8115 # $ac_aux_dir/missing | |
8116 # fails when called from a subdirectory if $ac_aux_dir is relative | |
8117 # $top_srcdir/$ac_aux_dir/missing | |
8118 # fails if $ac_aux_dir is absolute, | |
8119 # fails when called from a subdirectory in a VPATH build with | |
8120 # a relative $ac_aux_dir | |
8121 # | |
8122 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | |
8123 # are both prefixed by $srcdir. In an in-source build this is usually | |
8124 # harmless because $srcdir is `.', but things will broke when you | |
8125 # start a VPATH build or use an absolute $srcdir. | |
8126 # | |
8127 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | |
8128 # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | |
8129 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | |
8130 # and then we would define $MISSING as | |
8131 # MISSING="\${SHELL} $am_aux_dir/missing" | |
8132 # This will work as long as MISSING is not called from configure, because | |
8133 # unfortunately $(top_srcdir) has no meaning in configure. | |
8134 # However there are other variables, like CC, which are often used in | |
8135 # configure, and could therefore not use this "fixed" $ac_aux_dir. | |
8136 # | |
8137 # Another solution, used here, is to always expand $ac_aux_dir to an | |
8138 # absolute PATH. The drawback is that using absolute paths prevent a | |
8139 # configured tree to be moved without reconfiguration. | |
8140 | |
8141 AC_DEFUN([AM_AUX_DIR_EXPAND], | |
8142 [dnl Rely on autoconf to set up CDPATH properly. | |
8143 AC_PREREQ([2.50])dnl | |
8144 # expand $ac_aux_dir to an absolute path | |
8145 am_aux_dir=`cd $ac_aux_dir && pwd` | |
8146 ]) | |
8147 | |
8148 # AM_CONDITIONAL -*- Autoconf -*- | |
8149 | |
8150 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 | |
8151 # Free Software Foundation, Inc. | |
8152 # | |
8153 # This file is free software; the Free Software Foundation | |
8154 # gives unlimited permission to copy and/or distribute it, | |
8155 # with or without modifications, as long as this notice is preserved. | |
8156 | |
8157 # serial 9 | |
8158 | |
8159 # AM_CONDITIONAL(NAME, SHELL-CONDITION) | |
8160 # ------------------------------------- | |
8161 # Define a conditional. | |
8162 AC_DEFUN([AM_CONDITIONAL], | |
8163 [AC_PREREQ(2.52)dnl | |
8164 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | |
8165 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | |
8166 AC_SUBST([$1_TRUE])dnl | |
8167 AC_SUBST([$1_FALSE])dnl | |
8168 _AM_SUBST_NOTMAKE([$1_TRUE])dnl | |
8169 _AM_SUBST_NOTMAKE([$1_FALSE])dnl | |
8170 m4_define([_AM_COND_VALUE_$1], [$2])dnl | |
8171 if $2; then | |
8172 $1_TRUE= | |
8173 $1_FALSE='#' | |
8174 else | |
8175 $1_TRUE='#' | |
8176 $1_FALSE= | |
8177 fi | |
8178 AC_CONFIG_COMMANDS_PRE( | |
8179 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | |
8180 AC_MSG_ERROR([[conditional "$1" was never defined. | |
8181 Usually this means the macro was only invoked conditionally.]]) | |
8182 fi])]) | |
8183 | |
8184 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009 | |
8185 # Free Software Foundation, Inc. | |
8186 # | |
8187 # This file is free software; the Free Software Foundation | |
8188 # gives unlimited permission to copy and/or distribute it, | |
8189 # with or without modifications, as long as this notice is preserved. | |
8190 | |
8191 # serial 10 | |
8192 | |
8193 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be | |
8194 # written in clear, in which case automake, when reading aclocal.m4, | |
8195 # will think it sees a *use*, and therefore will trigger all it's | |
8196 # C support machinery. Also note that it means that autoscan, seeing | |
8197 # CC etc. in the Makefile, will ask for an AC_PROG_CC use... | |
8198 | |
8199 | |
8200 # _AM_DEPENDENCIES(NAME) | |
8201 # ---------------------- | |
8202 # See how the compiler implements dependency checking. | |
8203 # NAME is "CC", "CXX", "GCJ", or "OBJC". | |
8204 # We try a few techniques and use that to set a single cache variable. | |
8205 # | |
8206 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | |
8207 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | |
8208 # dependency, and given that the user is not expected to run this macro, | |
8209 # just rely on AC_PROG_CC. | |
8210 AC_DEFUN([_AM_DEPENDENCIES], | |
8211 [AC_REQUIRE([AM_SET_DEPDIR])dnl | |
8212 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | |
8213 AC_REQUIRE([AM_MAKE_INCLUDE])dnl | |
8214 AC_REQUIRE([AM_DEP_TRACK])dnl | |
8215 | |
8216 ifelse([$1], CC, [depcc="$CC" am_compiler_list=], | |
8217 [$1], CXX, [depcc="$CXX" am_compiler_list=], | |
8218 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | |
8219 [$1], UPC, [depcc="$UPC" am_compiler_list=], | |
8220 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | |
8221 [depcc="$$1" am_compiler_list=]) | |
8222 | |
8223 AC_CACHE_CHECK([dependency style of $depcc], | |
8224 [am_cv_$1_dependencies_compiler_type], | |
8225 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
8226 # We make a subdir and do the tests there. Otherwise we can end up | |
8227 # making bogus files that we don't know about and never remove. For | |
8228 # instance it was reported that on HP-UX the gcc test will end up | |
8229 # making a dummy file named `D' -- because `-MD' means `put the output | |
8230 # in D'. | |
8231 mkdir conftest.dir | |
8232 # Copy depcomp to subdir because otherwise we won't find it if we're | |
8233 # using a relative directory. | |
8234 cp "$am_depcomp" conftest.dir | |
8235 cd conftest.dir | |
8236 # We will build objects and dependencies in a subdirectory because | |
8237 # it helps to detect inapplicable dependency modes. For instance | |
8238 # both Tru64's cc and ICC support -MD to output dependencies as a | |
8239 # side effect of compilation, but ICC will put the dependencies in | |
8240 # the current directory while Tru64 will put them in the object | |
8241 # directory. | |
8242 mkdir sub | |
8243 | |
8244 am_cv_$1_dependencies_compiler_type=none | |
8245 if test "$am_compiler_list" = ""; then | |
8246 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` | |
8247 fi | |
8248 am__universal=false | |
8249 m4_case([$1], [CC], | |
8250 [case " $depcc " in #( | |
8251 *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
8252 esac], | |
8253 [CXX], | |
8254 [case " $depcc " in #( | |
8255 *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
8256 esac]) | |
8257 | |
8258 for depmode in $am_compiler_list; do | |
8259 # Setup a source with many dependencies, because some compilers | |
8260 # like to wrap large dependency lists on column 80 (with \), and | |
8261 # we should not choose a depcomp mode which is confused by this. | |
8262 # | |
8263 # We need to recreate these files for each test, as the compiler may | |
8264 # overwrite some of them when testing with obscure command lines. | |
8265 # This happens at least with the AIX C compiler. | |
8266 : > sub/conftest.c | |
8267 for i in 1 2 3 4 5 6; do | |
8268 echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
8269 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
8270 # Solaris 8's {/usr,}/bin/sh. | |
8271 touch sub/conftst$i.h | |
8272 done | |
8273 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
8274 | |
8275 # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
8276 # mode. It turns out that the SunPro C++ compiler does not properly | |
8277 # handle `-M -o', and we need to detect this. Also, some Intel | |
8278 # versions had trouble with output in subdirs | |
8279 am__obj=sub/conftest.${OBJEXT-o} | |
8280 am__minus_obj="-o $am__obj" | |
8281 case $depmode in | |
8282 gcc) | |
8283 # This depmode causes a compiler race in universal mode. | |
8284 test "$am__universal" = false || continue | |
8285 ;; | |
8286 nosideeffect) | |
8287 # after this tag, mechanisms are not by side-effect, so they'll | |
8288 # only be used when explicitly requested | |
8289 if test "x$enable_dependency_tracking" = xyes; then | |
8290 continue | |
8291 else | |
8292 break | |
8293 fi | |
8294 ;; | |
8295 msvisualcpp | msvcmsys) | |
8296 # This compiler won't grok `-c -o', but also, the minuso test has | |
8297 # not run yet. These depmodes are late enough in the game, and | |
8298 # so weak that their functioning should not be impacted. | |
8299 am__obj=conftest.${OBJEXT-o} | |
8300 am__minus_obj= | |
8301 ;; | |
8302 none) break ;; | |
8303 esac | |
8304 if depmode=$depmode \ | |
8305 source=sub/conftest.c object=$am__obj \ | |
8306 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
8307 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
8308 >/dev/null 2>conftest.err && | |
8309 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
8310 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
8311 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
8312 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
8313 # icc doesn't choke on unknown options, it will just issue warnings | |
8314 # or remarks (even with -Werror). So we grep stderr for any message | |
8315 # that says an option was ignored or not supported. | |
8316 # When given -MP, icc 7.0 and 7.1 complain thusly: | |
8317 # icc: Command line warning: ignoring option '-M'; no argument required | |
8318 # The diagnosis changed in icc 8.0: | |
8319 # icc: Command line remark: option '-MP' not supported | |
8320 if (grep 'ignoring option' conftest.err || | |
8321 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
8322 am_cv_$1_dependencies_compiler_type=$depmode | |
8323 break | |
8324 fi | |
8325 fi | |
8326 done | |
8327 | |
8328 cd .. | |
8329 rm -rf conftest.dir | |
8330 else | |
8331 am_cv_$1_dependencies_compiler_type=none | |
8332 fi | |
8333 ]) | |
8334 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | |
8335 AM_CONDITIONAL([am__fastdep$1], [ | |
8336 test "x$enable_dependency_tracking" != xno \ | |
8337 && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | |
8338 ]) | |
8339 | |
8340 | |
8341 # AM_SET_DEPDIR | |
8342 # ------------- | |
8343 # Choose a directory name for dependency files. | |
8344 # This macro is AC_REQUIREd in _AM_DEPENDENCIES | |
8345 AC_DEFUN([AM_SET_DEPDIR], | |
8346 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
8347 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | |
8348 ]) | |
8349 | |
8350 | |
8351 # AM_DEP_TRACK | |
8352 # ------------ | |
8353 AC_DEFUN([AM_DEP_TRACK], | |
8354 [AC_ARG_ENABLE(dependency-tracking, | |
8355 [ --disable-dependency-tracking speeds up one-time build | |
8356 --enable-dependency-tracking do not reject slow dependency extractors]) | |
8357 if test "x$enable_dependency_tracking" != xno; then | |
8358 am_depcomp="$ac_aux_dir/depcomp" | |
8359 AMDEPBACKSLASH='\' | |
8360 fi | |
8361 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | |
8362 AC_SUBST([AMDEPBACKSLASH])dnl | |
8363 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl | |
8364 ]) | |
8365 | |
8366 # Generate code to set up dependency tracking. -*- Autoconf -*- | |
8367 | |
8368 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 | |
8369 # Free Software Foundation, Inc. | |
8370 # | |
8371 # This file is free software; the Free Software Foundation | |
8372 # gives unlimited permission to copy and/or distribute it, | |
8373 # with or without modifications, as long as this notice is preserved. | |
8374 | |
8375 #serial 5 | |
8376 | |
8377 # _AM_OUTPUT_DEPENDENCY_COMMANDS | |
8378 # ------------------------------ | |
8379 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | |
8380 [{ | |
8381 # Autoconf 2.62 quotes --file arguments for eval, but not when files | |
8382 # are listed without --file. Let's play safe and only enable the eval | |
8383 # if we detect the quoting. | |
8384 case $CONFIG_FILES in | |
8385 *\'*) eval set x "$CONFIG_FILES" ;; | |
8386 *) set x $CONFIG_FILES ;; | |
8387 esac | |
8388 shift | |
8389 for mf | |
8390 do | |
8391 # Strip MF so we end up with the name of the file. | |
8392 mf=`echo "$mf" | sed -e 's/:.*$//'` | |
8393 # Check whether this is an Automake generated Makefile or not. | |
8394 # We used to match only the files named `Makefile.in', but | |
8395 # some people rename them; so instead we look at the file content. | |
8396 # Grep'ing the first line is not enough: some people post-process | |
8397 # each Makefile.in and add a new line on top of each file to say so. | |
8398 # Grep'ing the whole file is not good either: AIX grep has a line | |
8399 # limit of 2048, but all sed's we know have understand at least 4000. | |
8400 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1
; then | |
8401 dirpart=`AS_DIRNAME("$mf")` | |
8402 else | |
8403 continue | |
8404 fi | |
8405 # Extract the definition of DEPDIR, am__include, and am__quote | |
8406 # from the Makefile without running `make'. | |
8407 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
8408 test -z "$DEPDIR" && continue | |
8409 am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
8410 test -z "am__include" && continue | |
8411 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
8412 # When using ansi2knr, U may be empty or an underscore; expand it | |
8413 U=`sed -n 's/^U = //p' < "$mf"` | |
8414 # Find all dependency output files, they are included files with | |
8415 # $(DEPDIR) in their names. We invoke sed twice because it is the | |
8416 # simplest approach to changing $(DEPDIR) to its actual value in the | |
8417 # expansion. | |
8418 for file in `sed -n " | |
8419 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
8420 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
8421 # Make sure the directory exists. | |
8422 test -f "$dirpart/$file" && continue | |
8423 fdir=`AS_DIRNAME(["$file"])` | |
8424 AS_MKDIR_P([$dirpart/$fdir]) | |
8425 # echo "creating $dirpart/$file" | |
8426 echo '# dummy' > "$dirpart/$file" | |
8427 done | |
8428 done | |
8429 } | |
8430 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS | |
8431 | |
8432 | |
8433 # AM_OUTPUT_DEPENDENCY_COMMANDS | |
8434 # ----------------------------- | |
8435 # This macro should only be invoked once -- use via AC_REQUIRE. | |
8436 # | |
8437 # This code is only required when automatic dependency tracking | |
8438 # is enabled. FIXME. This creates each `.P' file that we will | |
8439 # need in order to bootstrap the dependency handling code. | |
8440 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | |
8441 [AC_CONFIG_COMMANDS([depfiles], | |
8442 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | |
8443 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | |
8444 ]) | |
8445 | |
8446 # Do all the work for Automake. -*- Autoconf -*- | |
8447 | |
8448 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | |
8449 # 2005, 2006, 2008, 2009 Free Software Foundation, Inc. | |
8450 # | |
8451 # This file is free software; the Free Software Foundation | |
8452 # gives unlimited permission to copy and/or distribute it, | |
8453 # with or without modifications, as long as this notice is preserved. | |
8454 | |
8455 # serial 16 | |
8456 | |
8457 # This macro actually does too much. Some checks are only needed if | |
8458 # your package does certain things. But this isn't really a big deal. | |
8459 | |
8460 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) | |
8461 # AM_INIT_AUTOMAKE([OPTIONS]) | |
8462 # ----------------------------------------------- | |
8463 # The call with PACKAGE and VERSION arguments is the old style | |
8464 # call (pre autoconf-2.50), which is being phased out. PACKAGE | |
8465 # and VERSION should now be passed to AC_INIT and removed from | |
8466 # the call to AM_INIT_AUTOMAKE. | |
8467 # We support both call styles for the transition. After | |
8468 # the next Automake release, Autoconf can make the AC_INIT | |
8469 # arguments mandatory, and then we can depend on a new Autoconf | |
8470 # release and drop the old call support. | |
8471 AC_DEFUN([AM_INIT_AUTOMAKE], | |
8472 [AC_PREREQ([2.62])dnl | |
8473 dnl Autoconf wants to disallow AM_ names. We explicitly allow | |
8474 dnl the ones we care about. | |
8475 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | |
8476 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | |
8477 AC_REQUIRE([AC_PROG_INSTALL])dnl | |
8478 if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
8479 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
8480 # is not polluted with repeated "-I." | |
8481 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl | |
8482 # test to see if srcdir already configured | |
8483 if test -f $srcdir/config.status; then | |
8484 AC_MSG_ERROR([source directory already configured; run "make distclean" ther
e first]) | |
8485 fi | |
8486 fi | |
8487 | |
8488 # test whether we have cygpath | |
8489 if test -z "$CYGPATH_W"; then | |
8490 if (cygpath --version) >/dev/null 2>/dev/null; then | |
8491 CYGPATH_W='cygpath -w' | |
8492 else | |
8493 CYGPATH_W=echo | |
8494 fi | |
8495 fi | |
8496 AC_SUBST([CYGPATH_W]) | |
8497 | |
8498 # Define the identity of the package. | |
8499 dnl Distinguish between old-style and new-style calls. | |
8500 m4_ifval([$2], | |
8501 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | |
8502 AC_SUBST([PACKAGE], [$1])dnl | |
8503 AC_SUBST([VERSION], [$2])], | |
8504 [_AM_SET_OPTIONS([$1])dnl | |
8505 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. | |
8506 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, | |
8507 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl | |
8508 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | |
8509 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | |
8510 | |
8511 _AM_IF_OPTION([no-define],, | |
8512 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) | |
8513 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl | |
8514 | |
8515 # Some tools Automake needs. | |
8516 AC_REQUIRE([AM_SANITY_CHECK])dnl | |
8517 AC_REQUIRE([AC_ARG_PROGRAM])dnl | |
8518 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) | |
8519 AM_MISSING_PROG(AUTOCONF, autoconf) | |
8520 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) | |
8521 AM_MISSING_PROG(AUTOHEADER, autoheader) | |
8522 AM_MISSING_PROG(MAKEINFO, makeinfo) | |
8523 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |
8524 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl | |
8525 AC_REQUIRE([AM_PROG_MKDIR_P])dnl | |
8526 # We need awk for the "check" target. The system "awk" is bad on | |
8527 # some platforms. | |
8528 AC_REQUIRE([AC_PROG_AWK])dnl | |
8529 AC_REQUIRE([AC_PROG_MAKE_SET])dnl | |
8530 AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
8531 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], | |
8532 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], | |
8533 [_AM_PROG_TAR([v7])])]) | |
8534 _AM_IF_OPTION([no-dependencies],, | |
8535 [AC_PROVIDE_IFELSE([AC_PROG_CC], | |
8536 [_AM_DEPENDENCIES(CC)], | |
8537 [define([AC_PROG_CC], | |
8538 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl | |
8539 AC_PROVIDE_IFELSE([AC_PROG_CXX], | |
8540 [_AM_DEPENDENCIES(CXX)], | |
8541 [define([AC_PROG_CXX], | |
8542 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl | |
8543 AC_PROVIDE_IFELSE([AC_PROG_OBJC], | |
8544 [_AM_DEPENDENCIES(OBJC)], | |
8545 [define([AC_PROG_OBJC], | |
8546 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl | |
8547 ]) | |
8548 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl | |
8549 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the | |
8550 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro | |
8551 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. | |
8552 AC_CONFIG_COMMANDS_PRE(dnl | |
8553 [m4_provide_if([_AM_COMPILER_EXEEXT], | |
8554 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl | |
8555 ]) | |
8556 | |
8557 dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not | |
8558 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further | |
8559 dnl mangled by Autoconf and run in a shell conditional statement. | |
8560 m4_define([_AC_COMPILER_EXEEXT], | |
8561 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) | |
8562 | |
8563 | |
8564 # When config.status generates a header, we must update the stamp-h file. | |
8565 # This file resides in the same directory as the config header | |
8566 # that is generated. The stamp files are numbered to have different names. | |
8567 | |
8568 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | |
8569 # loop where config.status creates the headers, so we can generate | |
8570 # our stamp files there. | |
8571 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], | |
8572 [# Compute $1's index in $config_headers. | |
8573 _am_arg=$1 | |
8574 _am_stamp_count=1 | |
8575 for _am_header in $config_headers :; do | |
8576 case $_am_header in | |
8577 $_am_arg | $_am_arg:* ) | |
8578 break ;; | |
8579 * ) | |
8580 _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
8581 esac | |
8582 done | |
8583 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co
unt]) | |
8584 | |
8585 # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc. | |
8586 # | |
8587 # This file is free software; the Free Software Foundation | |
8588 # gives unlimited permission to copy and/or distribute it, | |
8589 # with or without modifications, as long as this notice is preserved. | |
8590 | |
8591 # AM_PROG_INSTALL_SH | |
8592 # ------------------ | |
8593 # Define $install_sh. | |
8594 AC_DEFUN([AM_PROG_INSTALL_SH], | |
8595 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
8596 if test x"${install_sh}" != xset; then | |
8597 case $am_aux_dir in | |
8598 *\ * | *\ *) | |
8599 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
8600 *) | |
8601 install_sh="\${SHELL} $am_aux_dir/install-sh" | |
8602 esac | |
8603 fi | |
8604 AC_SUBST(install_sh)]) | |
8605 | |
8606 # Copyright (C) 2003, 2005 Free Software Foundation, Inc. | |
8607 # | |
8608 # This file is free software; the Free Software Foundation | |
8609 # gives unlimited permission to copy and/or distribute it, | |
8610 # with or without modifications, as long as this notice is preserved. | |
8611 | |
8612 # serial 2 | |
8613 | |
8614 # Check whether the underlying file-system supports filenames | |
8615 # with a leading dot. For instance MS-DOS doesn't. | |
8616 AC_DEFUN([AM_SET_LEADING_DOT], | |
8617 [rm -rf .tst 2>/dev/null | |
8618 mkdir .tst 2>/dev/null | |
8619 if test -d .tst; then | |
8620 am__leading_dot=. | |
8621 else | |
8622 am__leading_dot=_ | |
8623 fi | |
8624 rmdir .tst 2>/dev/null | |
8625 AC_SUBST([am__leading_dot])]) | |
8626 | |
8627 # Check to see how 'make' treats includes. -*- Autoconf -*- | |
8628 | |
8629 # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. | |
8630 # | |
8631 # This file is free software; the Free Software Foundation | |
8632 # gives unlimited permission to copy and/or distribute it, | |
8633 # with or without modifications, as long as this notice is preserved. | |
8634 | |
8635 # serial 4 | |
8636 | |
8637 # AM_MAKE_INCLUDE() | |
8638 # ----------------- | |
8639 # Check to see how make treats includes. | |
8640 AC_DEFUN([AM_MAKE_INCLUDE], | |
8641 [am_make=${MAKE-make} | |
8642 cat > confinc << 'END' | |
8643 am__doit: | |
8644 @echo this is the am__doit target | |
8645 .PHONY: am__doit | |
8646 END | |
8647 # If we don't find an include directive, just comment out the code. | |
8648 AC_MSG_CHECKING([for style of include used by $am_make]) | |
8649 am__include="#" | |
8650 am__quote= | |
8651 _am_result=none | |
8652 # First try GNU make style include. | |
8653 echo "include confinc" > confmf | |
8654 # Ignore all kinds of additional output from `make'. | |
8655 case `$am_make -s -f confmf 2> /dev/null` in #( | |
8656 *the\ am__doit\ target*) | |
8657 am__include=include | |
8658 am__quote= | |
8659 _am_result=GNU | |
8660 ;; | |
8661 esac | |
8662 # Now try BSD make style include. | |
8663 if test "$am__include" = "#"; then | |
8664 echo '.include "confinc"' > confmf | |
8665 case `$am_make -s -f confmf 2> /dev/null` in #( | |
8666 *the\ am__doit\ target*) | |
8667 am__include=.include | |
8668 am__quote="\"" | |
8669 _am_result=BSD | |
8670 ;; | |
8671 esac | |
8672 fi | |
8673 AC_SUBST([am__include]) | |
8674 AC_SUBST([am__quote]) | |
8675 AC_MSG_RESULT([$_am_result]) | |
8676 rm -f confinc confmf | |
8677 ]) | |
8678 | |
8679 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- | |
8680 | |
8681 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 | |
8682 # Free Software Foundation, Inc. | |
8683 # | |
8684 # This file is free software; the Free Software Foundation | |
8685 # gives unlimited permission to copy and/or distribute it, | |
8686 # with or without modifications, as long as this notice is preserved. | |
8687 | |
8688 # serial 6 | |
8689 | |
8690 # AM_MISSING_PROG(NAME, PROGRAM) | |
8691 # ------------------------------ | |
8692 AC_DEFUN([AM_MISSING_PROG], | |
8693 [AC_REQUIRE([AM_MISSING_HAS_RUN]) | |
8694 $1=${$1-"${am_missing_run}$2"} | |
8695 AC_SUBST($1)]) | |
8696 | |
8697 | |
8698 # AM_MISSING_HAS_RUN | |
8699 # ------------------ | |
8700 # Define MISSING if not defined so far and test if it supports --run. | |
8701 # If it does, set am_missing_run to use it, otherwise, to nothing. | |
8702 AC_DEFUN([AM_MISSING_HAS_RUN], | |
8703 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
8704 AC_REQUIRE_AUX_FILE([missing])dnl | |
8705 if test x"${MISSING+set}" != xset; then | |
8706 case $am_aux_dir in | |
8707 *\ * | *\ *) | |
8708 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
8709 *) | |
8710 MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
8711 esac | |
8712 fi | |
8713 # Use eval to expand $SHELL | |
8714 if eval "$MISSING --run true"; then | |
8715 am_missing_run="$MISSING --run " | |
8716 else | |
8717 am_missing_run= | |
8718 AC_MSG_WARN([`missing' script is too old or missing]) | |
8719 fi | |
8720 ]) | |
8721 | |
8722 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
8723 # | |
8724 # This file is free software; the Free Software Foundation | |
8725 # gives unlimited permission to copy and/or distribute it, | |
8726 # with or without modifications, as long as this notice is preserved. | |
8727 | |
8728 # AM_PROG_MKDIR_P | |
8729 # --------------- | |
8730 # Check for `mkdir -p'. | |
8731 AC_DEFUN([AM_PROG_MKDIR_P], | |
8732 [AC_PREREQ([2.60])dnl | |
8733 AC_REQUIRE([AC_PROG_MKDIR_P])dnl | |
8734 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, | |
8735 dnl while keeping a definition of mkdir_p for backward compatibility. | |
8736 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. | |
8737 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of | |
8738 dnl Makefile.ins that do not define MKDIR_P, so we do our own | |
8739 dnl adjustment using top_builddir (which is defined more often than | |
8740 dnl MKDIR_P). | |
8741 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl | |
8742 case $mkdir_p in | |
8743 [[\\/$]]* | ?:[[\\/]]*) ;; | |
8744 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; | |
8745 esac | |
8746 ]) | |
8747 | |
8748 # Helper functions for option handling. -*- Autoconf -*- | |
8749 | |
8750 # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc. | |
8751 # | |
8752 # This file is free software; the Free Software Foundation | |
8753 # gives unlimited permission to copy and/or distribute it, | |
8754 # with or without modifications, as long as this notice is preserved. | |
8755 | |
8756 # serial 4 | |
8757 | |
8758 # _AM_MANGLE_OPTION(NAME) | |
8759 # ----------------------- | |
8760 AC_DEFUN([_AM_MANGLE_OPTION], | |
8761 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | |
8762 | |
8763 # _AM_SET_OPTION(NAME) | |
8764 # ------------------------------ | |
8765 # Set option NAME. Presently that only means defining a flag for this option. | |
8766 AC_DEFUN([_AM_SET_OPTION], | |
8767 [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) | |
8768 | |
8769 # _AM_SET_OPTIONS(OPTIONS) | |
8770 # ---------------------------------- | |
8771 # OPTIONS is a space-separated list of Automake options. | |
8772 AC_DEFUN([_AM_SET_OPTIONS], | |
8773 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | |
8774 | |
8775 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | |
8776 # ------------------------------------------- | |
8777 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |
8778 AC_DEFUN([_AM_IF_OPTION], | |
8779 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | |
8780 | |
8781 # Check to make sure that the build environment is sane. -*- Autoconf -*- | |
8782 | |
8783 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 | |
8784 # Free Software Foundation, Inc. | |
8785 # | |
8786 # This file is free software; the Free Software Foundation | |
8787 # gives unlimited permission to copy and/or distribute it, | |
8788 # with or without modifications, as long as this notice is preserved. | |
8789 | |
8790 # serial 5 | |
8791 | |
8792 # AM_SANITY_CHECK | |
8793 # --------------- | |
8794 AC_DEFUN([AM_SANITY_CHECK], | |
8795 [AC_MSG_CHECKING([whether build environment is sane]) | |
8796 # Just in case | |
8797 sleep 1 | |
8798 echo timestamp > conftest.file | |
8799 # Reject unsafe characters in $srcdir or the absolute working directory | |
8800 # name. Accept space and tab only in the latter. | |
8801 am_lf=' | |
8802 ' | |
8803 case `pwd` in | |
8804 *[[\\\"\#\$\&\'\`$am_lf]]*) | |
8805 AC_MSG_ERROR([unsafe absolute working directory name]);; | |
8806 esac | |
8807 case $srcdir in | |
8808 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) | |
8809 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; | |
8810 esac | |
8811 | |
8812 # Do `set' in a subshell so we don't clobber the current shell's | |
8813 # arguments. Must try -L first in case configure is actually a | |
8814 # symlink; some systems play weird games with the mod time of symlinks | |
8815 # (eg FreeBSD returns the mod time of the symlink's containing | |
8816 # directory). | |
8817 if ( | |
8818 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
8819 if test "$[*]" = "X"; then | |
8820 # -L didn't work. | |
8821 set X `ls -t "$srcdir/configure" conftest.file` | |
8822 fi | |
8823 rm -f conftest.file | |
8824 if test "$[*]" != "X $srcdir/configure conftest.file" \ | |
8825 && test "$[*]" != "X conftest.file $srcdir/configure"; then | |
8826 | |
8827 # If neither matched, then we have a broken ls. This can happen | |
8828 # if, for instance, CONFIG_SHELL is bash and it inherits a | |
8829 # broken ls alias from the environment. This has actually | |
8830 # happened. Such a system could not be considered "sane". | |
8831 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | |
8832 alias in your environment]) | |
8833 fi | |
8834 | |
8835 test "$[2]" = conftest.file | |
8836 ) | |
8837 then | |
8838 # Ok. | |
8839 : | |
8840 else | |
8841 AC_MSG_ERROR([newly created file is older than distributed files! | |
8842 Check your system clock]) | |
8843 fi | |
8844 AC_MSG_RESULT(yes)]) | |
8845 | |
8846 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. | |
8847 # | |
8848 # This file is free software; the Free Software Foundation | |
8849 # gives unlimited permission to copy and/or distribute it, | |
8850 # with or without modifications, as long as this notice is preserved. | |
8851 | |
8852 # AM_PROG_INSTALL_STRIP | |
8853 # --------------------- | |
8854 # One issue with vendor `install' (even GNU) is that you can't | |
8855 # specify the program used to strip binaries. This is especially | |
8856 # annoying in cross-compiling environments, where the build's strip | |
8857 # is unlikely to handle the host's binaries. | |
8858 # Fortunately install-sh will honor a STRIPPROG variable, so we | |
8859 # always use install-sh in `make install-strip', and initialize | |
8860 # STRIPPROG with the value of the STRIP variable (set by the user). | |
8861 AC_DEFUN([AM_PROG_INSTALL_STRIP], | |
8862 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |
8863 # Installed binaries are usually stripped using `strip' when the user | |
8864 # run `make install-strip'. However `strip' might not be the right | |
8865 # tool to use in cross-compilation environments, therefore Automake | |
8866 # will honor the `STRIP' environment variable to overrule this program. | |
8867 dnl Don't test for $cross_compiling = yes, because it might be `maybe'. | |
8868 if test "$cross_compiling" != no; then | |
8869 AC_CHECK_TOOL([STRIP], [strip], :) | |
8870 fi | |
8871 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
8872 AC_SUBST([INSTALL_STRIP_PROGRAM])]) | |
8873 | |
8874 # Copyright (C) 2006, 2008 Free Software Foundation, Inc. | |
8875 # | |
8876 # This file is free software; the Free Software Foundation | |
8877 # gives unlimited permission to copy and/or distribute it, | |
8878 # with or without modifications, as long as this notice is preserved. | |
8879 | |
8880 # serial 2 | |
8881 | |
8882 # _AM_SUBST_NOTMAKE(VARIABLE) | |
8883 # --------------------------- | |
8884 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. | |
8885 # This macro is traced by Automake. | |
8886 AC_DEFUN([_AM_SUBST_NOTMAKE]) | |
8887 | |
8888 # AM_SUBST_NOTMAKE(VARIABLE) | |
8889 # --------------------------- | |
8890 # Public sister of _AM_SUBST_NOTMAKE. | |
8891 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) | |
8892 | |
8893 # Check how to create a tarball. -*- Autoconf -*- | |
8894 | |
8895 # Copyright (C) 2004, 2005 Free Software Foundation, Inc. | |
8896 # | |
8897 # This file is free software; the Free Software Foundation | |
8898 # gives unlimited permission to copy and/or distribute it, | |
8899 # with or without modifications, as long as this notice is preserved. | |
8900 | |
8901 # serial 2 | |
8902 | |
8903 # _AM_PROG_TAR(FORMAT) | |
8904 # -------------------- | |
8905 # Check how to create a tarball in format FORMAT. | |
8906 # FORMAT should be one of `v7', `ustar', or `pax'. | |
8907 # | |
8908 # Substitute a variable $(am__tar) that is a command | |
8909 # writing to stdout a FORMAT-tarball containing the directory | |
8910 # $tardir. | |
8911 # tardir=directory && $(am__tar) > result.tar | |
8912 # | |
8913 # Substitute a variable $(am__untar) that extract such | |
8914 # a tarball read from stdin. | |
8915 # $(am__untar) < result.tar | |
8916 AC_DEFUN([_AM_PROG_TAR], | |
8917 [# Always define AMTAR for backward compatibility. | |
8918 AM_MISSING_PROG([AMTAR], [tar]) | |
8919 m4_if([$1], [v7], | |
8920 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], | |
8921 [m4_case([$1], [ustar],, [pax],, | |
8922 [m4_fatal([Unknown tar format])]) | |
8923 AC_MSG_CHECKING([how to create a $1 tar archive]) | |
8924 # Loop over all known methods to create a tar archive until one works. | |
8925 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' | |
8926 _am_tools=${am_cv_prog_tar_$1-$_am_tools} | |
8927 # Do not fold the above two line into one, because Tru64 sh and | |
8928 # Solaris sh will not grok spaces in the rhs of `-'. | |
8929 for _am_tool in $_am_tools | |
8930 do | |
8931 case $_am_tool in | |
8932 gnutar) | |
8933 for _am_tar in tar gnutar gtar; | |
8934 do | |
8935 AM_RUN_LOG([$_am_tar --version]) && break | |
8936 done | |
8937 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tar
dir"' | |
8938 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tar
dir"' | |
8939 am__untar="$_am_tar -xf -" | |
8940 ;; | |
8941 plaintar) | |
8942 # Must skip GNU tar: if it does not support --format= it doesn't create | |
8943 # ustar tarball either. | |
8944 (tar --version) >/dev/null 2>&1 && continue | |
8945 am__tar='tar chf - "$$tardir"' | |
8946 am__tar_='tar chf - "$tardir"' | |
8947 am__untar='tar xf -' | |
8948 ;; | |
8949 pax) | |
8950 am__tar='pax -L -x $1 -w "$$tardir"' | |
8951 am__tar_='pax -L -x $1 -w "$tardir"' | |
8952 am__untar='pax -r' | |
8953 ;; | |
8954 cpio) | |
8955 am__tar='find "$$tardir" -print | cpio -o -H $1 -L' | |
8956 am__tar_='find "$tardir" -print | cpio -o -H $1 -L' | |
8957 am__untar='cpio -i -H $1 -d' | |
8958 ;; | |
8959 none) | |
8960 am__tar=false | |
8961 am__tar_=false | |
8962 am__untar=false | |
8963 ;; | |
8964 esac | |
8965 | |
8966 # If the value was cached, stop now. We just wanted to have am__tar | |
8967 # and am__untar set. | |
8968 test -n "${am_cv_prog_tar_$1}" && break | |
8969 | |
8970 # tar/untar a dummy directory, and stop if the command works | |
8971 rm -rf conftest.dir | |
8972 mkdir conftest.dir | |
8973 echo GrepMe > conftest.dir/file | |
8974 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) | |
8975 rm -rf conftest.dir | |
8976 if test -s conftest.tar; then | |
8977 AM_RUN_LOG([$am__untar <conftest.tar]) | |
8978 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break | |
8979 fi | |
8980 done | |
8981 rm -rf conftest.dir | |
8982 | |
8983 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) | |
8984 AC_MSG_RESULT([$am_cv_prog_tar_$1])]) | |
8985 AC_SUBST([am__tar]) | |
8986 AC_SUBST([am__untar]) | |
8987 ]) # _AM_PROG_TAR | |
8988 | |
OLD | NEW |