« back to all changes in this revision
Viewing changes to aclocal.m4
- browse files at revision 276
- compare with another revision
- download diff
- download tarball
- view history from revision 276
- Committer: Package Import Robot
- Author(s): Jeremy Bicha, Tim Lunn, Jeremy Bicha, Robert Ancell
- Date: 2013-05-31 22:36:08 UTC
- mfrom: (1.4.55)
- Revision ID: package-import@ubuntu.com-20130531223608-33uo85niksee5460
Tags: 3.8.1.1-0ubuntu1
[ Tim Lunn ]
* New upstream release
* debian/patches/ubuntu_dont_catch_sigsegv.patch:
- Dropped, obsolete
* debian/rules:
- Don't rename gdm binary since that's already been
done in the new version
[ Jeremy Bicha ]
* debian/control.in: Bump minimum glib
* debian/watch: Watch for unstable releases
* debian/patches/00git_logind_check.patch:
- Dropped, applied in new release
* debian/patches/08_frequent-users_greeter.patch: Refreshed
[ Robert Ancell ]
* New upstream release
* debian/patches/ubuntu_daemon_autologin_tracking.patch:
* debian/patches/ubuntu_ensure_dirs.patch:
* debian/patches/ubuntu_slave-only-set-up-autologin.patch:
- Applied upstream
* New upstream release
* debian/patches/ubuntu_dont_catch_sigsegv.patch:
- Dropped, obsolete
* debian/rules:
- Don't rename gdm binary since that's already been
done in the new version
[ Jeremy Bicha ]
* debian/control.in: Bump minimum glib
* debian/watch: Watch for unstable releases
* debian/patches/00git_logind_check.patch:
- Dropped, applied in new release
* debian/patches/08_frequent-users_greeter.patch: Refreshed
[ Robert Ancell ]
* New upstream release
* debian/patches/ubuntu_daemon_autologin_tracking.patch:
* debian/patches/ubuntu_ensure_dirs.patch:
* debian/patches/ubuntu_slave-only-set-up-autologin.patch:
- Applied upstream
- files added:
- data/gdm-shell-with-fallback.session.in
- m4
- files removed:
- .pc/00git_logind_check.patch
- .pc/00git_logind_check.patch/common
- .pc/00git_logind_check.patch/daemon
- .pc/00git_logind_check.patch/gui
- .pc/00git_logind_check.patch/gui/libgdm
- .pc/00git_logind_check.patch/utils
- .pc/ubuntu_daemon_autologin_tracking.patch
- .pc/ubuntu_daemon_autologin_tracking.patch/daemon
- .pc/ubuntu_dont_catch_sigsegv.patch
- .pc/ubuntu_dont_catch_sigsegv.patch/common
- .pc/ubuntu_dont_catch_sigsegv.patch/daemon
- .pc/ubuntu_ensure_dirs.patch
- .pc/ubuntu_ensure_dirs.patch/daemon
- .pc/ubuntu_slave-only-set-up-autologin.patch
- .pc/ubuntu_slave-only-set-up-autologin.patch/daemon
- files modified:
- .pc/01_language.patch/daemon/gdm-session.c
added
removed
aclocal.m4
1
# generated automatically by aclocal 1.12.2 -*- Autoconf -*-
1
# generated automatically by aclocal 1.13.1 -*- Autoconf -*-
2
2
3
3
# Copyright (C) 1996-2012 Free Software Foundation, Inc.
4
4
11
11
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
12
12
# PARTICULAR PURPOSE.
13
13
14
m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
14
15
m4_ifndef([AC_AUTOCONF_VERSION],
15
16
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
16
17
m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
19
20
If you have problems, you may need to regenerate the build system entirely.
20
21
To do so, use the procedure documented by the package, typically 'autoreconf'.])])
21
22
22
# gettext.m4 serial 63 (gettext-0.18)
23
dnl Copyright (C) 1995-2010 Free Software Foundation, Inc.
24
dnl This file is free software; the Free Software Foundation
25
dnl gives unlimited permission to copy and/or distribute it,
26
dnl with or without modifications, as long as this notice is preserved.
27
dnl
28
dnl This file can can be used in projects which are not available under
29
dnl the GNU General Public License or the GNU Library General Public
30
dnl License but which still want to provide support for the GNU gettext
31
dnl functionality.
32
dnl Please note that the actual code of the GNU gettext library is covered
33
dnl by the GNU Library General Public License, and the rest of the GNU
34
dnl gettext package package is covered by the GNU General Public License.
35
dnl They are *not* in the public domain.
36
37
dnl Authors:
38
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
39
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2006, 2008-2010.
40
41
dnl Macro to add for using GNU gettext.
42
43
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
44
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
45
dnl default (if it is not specified or empty) is 'no-libtool'.
46
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
47
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
48
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
49
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
50
dnl depending on --{enable,disable}-{shared,static} and on the presence of
51
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
52
dnl $(top_builddir)/intl/libintl.a will be created.
53
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
54
dnl implementations (in libc or libintl) without the ngettext() function
55
dnl will be ignored. If NEEDSYMBOL is specified and is
56
dnl 'need-formatstring-macros', then GNU gettext implementations that don't
57
dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
58
dnl INTLDIR is used to find the intl libraries. If empty,
59
dnl the value `$(top_builddir)/intl/' is used.
60
dnl
61
dnl The result of the configuration is one of three cases:
62
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
63
dnl and used.
64
dnl Catalog format: GNU --> install in $(datadir)
65
dnl Catalog extension: .mo after installation, .gmo in source tree
66
dnl 2) GNU gettext has been found in the system's C library.
67
dnl Catalog format: GNU --> install in $(datadir)
68
dnl Catalog extension: .mo after installation, .gmo in source tree
69
dnl 3) No internationalization, always use English msgid.
70
dnl Catalog format: none
71
dnl Catalog extension: none
72
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
73
dnl The use of .gmo is historical (it was needed to avoid overwriting the
74
dnl GNU format catalogs when building on a platform with an X/Open gettext),
75
dnl but we keep it in order not to force irrelevant filename changes on the
76
dnl maintainers.
77
dnl
78
AC_DEFUN([AM_GNU_GETTEXT],
79
[
80
dnl Argument checking.
81
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
82
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
83
])])])])])
84
ifelse(ifelse([$1], [], [old])[]ifelse([$1], [no-libtool], [old]), [old],
85
[AC_DIAGNOSE([obsolete], [Use of AM_GNU_GETTEXT without [external] argument is deprecated.])])
86
ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
87
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
88
])])])])
89
define([gt_included_intl],
90
ifelse([$1], [external],
91
ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]),
92
[yes]))
93
define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], []))
94
gt_NEEDS_INIT
95
AM_GNU_GETTEXT_NEED([$2])
96
97
AC_REQUIRE([AM_PO_SUBDIRS])dnl
98
ifelse(gt_included_intl, yes, [
99
AC_REQUIRE([AM_INTL_SUBDIR])dnl
100
])
101
102
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
103
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
104
AC_REQUIRE([AC_LIB_RPATH])
105
106
dnl Sometimes libintl requires libiconv, so first search for libiconv.
107
dnl Ideally we would do this search only after the
108
dnl if test "$USE_NLS" = "yes"; then
109
dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
110
dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
111
dnl the configure script would need to contain the same shell code
112
dnl again, outside any 'if'. There are two solutions:
113
dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
114
dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
115
dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
116
dnl documented, we avoid it.
117
ifelse(gt_included_intl, yes, , [
118
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
119
])
120
121
dnl Sometimes, on MacOS X, libintl requires linking with CoreFoundation.
122
gt_INTL_MACOSX
123
124
dnl Set USE_NLS.
125
AC_REQUIRE([AM_NLS])
126
127
ifelse(gt_included_intl, yes, [
128
BUILD_INCLUDED_LIBINTL=no
129
USE_INCLUDED_LIBINTL=no
130
])
131
LIBINTL=
132
LTLIBINTL=
133
POSUB=
134
135
dnl Add a version number to the cache macros.
136
case " $gt_needs " in
137
*" need-formatstring-macros "*) gt_api_version=3 ;;
138
*" need-ngettext "*) gt_api_version=2 ;;
139
*) gt_api_version=1 ;;
140
esac
141
gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
142
gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
143
144
dnl If we use NLS figure out what method
145
if test "$USE_NLS" = "yes"; then
146
gt_use_preinstalled_gnugettext=no
147
ifelse(gt_included_intl, yes, [
148
AC_MSG_CHECKING([whether included gettext is requested])
149
AC_ARG_WITH([included-gettext],
150
[ --with-included-gettext use the GNU gettext library included here],
151
nls_cv_force_use_gnu_gettext=$withval,
152
nls_cv_force_use_gnu_gettext=no)
153
AC_MSG_RESULT([$nls_cv_force_use_gnu_gettext])
154
155
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
156
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
157
])
158
dnl User does not insist on using GNU NLS library. Figure out what
159
dnl to use. If GNU gettext is available we use this. Else we have
160
dnl to fall back to GNU NLS library.
161
162
if test $gt_api_version -ge 3; then
163
gt_revision_test_code='
164
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
165
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
166
#endif
167
changequote(,)dnl
168
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
169
changequote([,])dnl
170
'
171
else
172
gt_revision_test_code=
173
fi
174
if test $gt_api_version -ge 2; then
175
gt_expression_test_code=' + * ngettext ("", "", 0)'
176
else
177
gt_expression_test_code=
178
fi
179
180
AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc],
181
[AC_TRY_LINK([#include <libintl.h>
182
$gt_revision_test_code
183
extern int _nl_msg_cat_cntr;
184
extern int *_nl_domain_bindings;],
185
[bindtextdomain ("", "");
186
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings],
187
[eval "$gt_func_gnugettext_libc=yes"],
188
[eval "$gt_func_gnugettext_libc=no"])])
189
190
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
191
dnl Sometimes libintl requires libiconv, so first search for libiconv.
192
ifelse(gt_included_intl, yes, , [
193
AM_ICONV_LINK
194
])
195
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
196
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
197
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
198
dnl even if libiconv doesn't exist.
199
AC_LIB_LINKFLAGS_BODY([intl])
200
AC_CACHE_CHECK([for GNU gettext in libintl],
201
[$gt_func_gnugettext_libintl],
202
[gt_save_CPPFLAGS="$CPPFLAGS"
203
CPPFLAGS="$CPPFLAGS $INCINTL"
204
gt_save_LIBS="$LIBS"
205
LIBS="$LIBS $LIBINTL"
206
dnl Now see whether libintl exists and does not depend on libiconv.
207
AC_TRY_LINK([#include <libintl.h>
208
$gt_revision_test_code
209
extern int _nl_msg_cat_cntr;
210
extern
211
#ifdef __cplusplus
212
"C"
213
#endif
214
const char *_nl_expand_alias (const char *);],
215
[bindtextdomain ("", "");
216
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
217
[eval "$gt_func_gnugettext_libintl=yes"],
218
[eval "$gt_func_gnugettext_libintl=no"])
219
dnl Now see whether libintl exists and depends on libiconv.
220
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
221
LIBS="$LIBS $LIBICONV"
222
AC_TRY_LINK([#include <libintl.h>
223
$gt_revision_test_code
224
extern int _nl_msg_cat_cntr;
225
extern
226
#ifdef __cplusplus
227
"C"
228
#endif
229
const char *_nl_expand_alias (const char *);],
230
[bindtextdomain ("", "");
231
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
232
[LIBINTL="$LIBINTL $LIBICONV"
233
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
234
eval "$gt_func_gnugettext_libintl=yes"
235
])
236
fi
237
CPPFLAGS="$gt_save_CPPFLAGS"
238
LIBS="$gt_save_LIBS"])
239
fi
240
241
dnl If an already present or preinstalled GNU gettext() is found,
242
dnl use it. But if this macro is used in GNU gettext, and GNU
243
dnl gettext is already preinstalled in libintl, we update this
244
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
245
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
246
|| { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
247
&& test "$PACKAGE" != gettext-runtime \
248
&& test "$PACKAGE" != gettext-tools; }; then
249
gt_use_preinstalled_gnugettext=yes
250
else
251
dnl Reset the values set by searching for libintl.
252
LIBINTL=
253
LTLIBINTL=
254
INCINTL=
255
fi
256
257
ifelse(gt_included_intl, yes, [
258
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
259
dnl GNU gettext is not found in the C library.
260
dnl Fall back on included GNU gettext library.
261
nls_cv_use_gnu_gettext=yes
262
fi
263
fi
264
265
if test "$nls_cv_use_gnu_gettext" = "yes"; then
266
dnl Mark actions used to generate GNU NLS library.
267
BUILD_INCLUDED_LIBINTL=yes
268
USE_INCLUDED_LIBINTL=yes
269
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD"
270
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD"
271
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
272
fi
273
274
CATOBJEXT=
275
if test "$gt_use_preinstalled_gnugettext" = "yes" \
276
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
277
dnl Mark actions to use GNU gettext tools.
278
CATOBJEXT=.gmo
279
fi
280
])
281
282
if test -n "$INTL_MACOSX_LIBS"; then
283
if test "$gt_use_preinstalled_gnugettext" = "yes" \
284
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
285
dnl Some extra flags are needed during linking.
286
LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
287
LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
288
fi
289
fi
290
291
if test "$gt_use_preinstalled_gnugettext" = "yes" \
292
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
293
AC_DEFINE([ENABLE_NLS], [1],
294
[Define to 1 if translation of program messages to the user's native language
295
is requested.])
296
else
297
USE_NLS=no
298
fi
299
fi
300
301
AC_MSG_CHECKING([whether to use NLS])
302
AC_MSG_RESULT([$USE_NLS])
303
if test "$USE_NLS" = "yes"; then
304
AC_MSG_CHECKING([where the gettext function comes from])
305
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
306
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
307
gt_source="external libintl"
308
else
309
gt_source="libc"
310
fi
311
else
312
gt_source="included intl directory"
313
fi
314
AC_MSG_RESULT([$gt_source])
315
fi
316
317
if test "$USE_NLS" = "yes"; then
318
319
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
320
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
321
AC_MSG_CHECKING([how to link with libintl])
322
AC_MSG_RESULT([$LIBINTL])
323
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
324
fi
325
326
dnl For backward compatibility. Some packages may be using this.
327
AC_DEFINE([HAVE_GETTEXT], [1],
328
[Define if the GNU gettext() function is already present or preinstalled.])
329
AC_DEFINE([HAVE_DCGETTEXT], [1],
330
[Define if the GNU dcgettext() function is already present or preinstalled.])
331
fi
332
333
dnl We need to process the po/ directory.
334
POSUB=po
335
fi
336
337
ifelse(gt_included_intl, yes, [
338
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
339
dnl to 'yes' because some of the testsuite requires it.
340
if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
341
BUILD_INCLUDED_LIBINTL=yes
342
fi
343
344
dnl Make all variables we use known to autoconf.
345
AC_SUBST([BUILD_INCLUDED_LIBINTL])
346
AC_SUBST([USE_INCLUDED_LIBINTL])
347
AC_SUBST([CATOBJEXT])
348
349
dnl For backward compatibility. Some configure.ins may be using this.
350
nls_cv_header_intl=
351
nls_cv_header_libgt=
352
353
dnl For backward compatibility. Some Makefiles may be using this.
354
DATADIRNAME=share
355
AC_SUBST([DATADIRNAME])
356
357
dnl For backward compatibility. Some Makefiles may be using this.
358
INSTOBJEXT=.mo
359
AC_SUBST([INSTOBJEXT])
360
361
dnl For backward compatibility. Some Makefiles may be using this.
362
GENCAT=gencat
363
AC_SUBST([GENCAT])
364
365
dnl For backward compatibility. Some Makefiles may be using this.
366
INTLOBJS=
367
if test "$USE_INCLUDED_LIBINTL" = yes; then
368
INTLOBJS="\$(GETTOBJS)"
369
fi
370
AC_SUBST([INTLOBJS])
371
372
dnl Enable libtool support if the surrounding package wishes it.
373
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
374
AC_SUBST([INTL_LIBTOOL_SUFFIX_PREFIX])
375
])
376
377
dnl For backward compatibility. Some Makefiles may be using this.
378
INTLLIBS="$LIBINTL"
379
AC_SUBST([INTLLIBS])
380
381
dnl Make all documented variables known to autoconf.
382
AC_SUBST([LIBINTL])
383
AC_SUBST([LTLIBINTL])
384
AC_SUBST([POSUB])
385
])
386
387
388
dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized.
389
m4_define([gt_NEEDS_INIT],
390
[
391
m4_divert_text([DEFAULTS], [gt_needs=])
392
m4_define([gt_NEEDS_INIT], [])
393
])
394
395
396
dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL])
397
AC_DEFUN([AM_GNU_GETTEXT_NEED],
398
[
399
m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"])
400
])
401
402
403
dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
404
AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
405
406
23
dnl GLIB_GSETTINGS
407
24
dnl Defines GSETTINGS_SCHEMAS_INSTALL which controls whether
408
25
dnl the schema should be compiled
487
104
]
488
105
)
489
106
490
# iconv.m4 serial 11 (gettext-0.18.1)
491
dnl Copyright (C) 2000-2002, 2007-2010 Free Software Foundation, Inc.
492
dnl This file is free software; the Free Software Foundation
493
dnl gives unlimited permission to copy and/or distribute it,
494
dnl with or without modifications, as long as this notice is preserved.
495
496
dnl From Bruno Haible.
497
498
AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
499
[
500
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
501
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
502
AC_REQUIRE([AC_LIB_RPATH])
503
504
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
505
dnl accordingly.
506
AC_LIB_LINKFLAGS_BODY([iconv])
507
])
508
509
AC_DEFUN([AM_ICONV_LINK],
510
[
511
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
512
dnl those with the standalone portable GNU libiconv installed).
513
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
514
515
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
516
dnl accordingly.
517
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
518
519
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
520
dnl because if the user has installed libiconv and not disabled its use
521
dnl via --without-libiconv-prefix, he wants to use it. The first
522
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
523
am_save_CPPFLAGS="$CPPFLAGS"
524
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
525
526
AC_CACHE_CHECK([for iconv], [am_cv_func_iconv], [
527
am_cv_func_iconv="no, consider installing GNU libiconv"
528
am_cv_lib_iconv=no
529
AC_TRY_LINK([#include <stdlib.h>
530
#include <iconv.h>],
531
[iconv_t cd = iconv_open("","");
532
iconv(cd,NULL,NULL,NULL,NULL);
533
iconv_close(cd);],
534
[am_cv_func_iconv=yes])
535
if test "$am_cv_func_iconv" != yes; then
536
am_save_LIBS="$LIBS"
537
LIBS="$LIBS $LIBICONV"
538
AC_TRY_LINK([#include <stdlib.h>
539
#include <iconv.h>],
540
[iconv_t cd = iconv_open("","");
541
iconv(cd,NULL,NULL,NULL,NULL);
542
iconv_close(cd);],
543
[am_cv_lib_iconv=yes]
544
[am_cv_func_iconv=yes])
545
LIBS="$am_save_LIBS"
546
fi
547
])
548
if test "$am_cv_func_iconv" = yes; then
549
AC_CACHE_CHECK([for working iconv], [am_cv_func_iconv_works], [
550
dnl This tests against bugs in AIX 5.1, HP-UX 11.11, Solaris 10.
551
am_save_LIBS="$LIBS"
552
if test $am_cv_lib_iconv = yes; then
553
LIBS="$LIBS $LIBICONV"
554
fi
555
AC_TRY_RUN([
556
#include <iconv.h>
557
#include <string.h>
558
int main ()
559
{
560
/* Test against AIX 5.1 bug: Failures are not distinguishable from successful
561
returns. */
562
{
563
iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
564
if (cd_utf8_to_88591 != (iconv_t)(-1))
565
{
566
static const char input[] = "\342\202\254"; /* EURO SIGN */
567
char buf[10];
568
const char *inptr = input;
569
size_t inbytesleft = strlen (input);
570
char *outptr = buf;
571
size_t outbytesleft = sizeof (buf);
572
size_t res = iconv (cd_utf8_to_88591,
573
(char **) &inptr, &inbytesleft,
574
&outptr, &outbytesleft);
575
if (res == 0)
576
return 1;
577
}
578
}
579
/* Test against Solaris 10 bug: Failures are not distinguishable from
580
successful returns. */
581
{
582
iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
583
if (cd_ascii_to_88591 != (iconv_t)(-1))
584
{
585
static const char input[] = "\263";
586
char buf[10];
587
const char *inptr = input;
588
size_t inbytesleft = strlen (input);
589
char *outptr = buf;
590
size_t outbytesleft = sizeof (buf);
591
size_t res = iconv (cd_ascii_to_88591,
592
(char **) &inptr, &inbytesleft,
593
&outptr, &outbytesleft);
594
if (res == 0)
595
return 1;
596
}
597
}
598
#if 0 /* This bug could be worked around by the caller. */
599
/* Test against HP-UX 11.11 bug: Positive return value instead of 0. */
600
{
601
iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
602
if (cd_88591_to_utf8 != (iconv_t)(-1))
603
{
604
static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
605
char buf[50];
606
const char *inptr = input;
607
size_t inbytesleft = strlen (input);
608
char *outptr = buf;
609
size_t outbytesleft = sizeof (buf);
610
size_t res = iconv (cd_88591_to_utf8,
611
(char **) &inptr, &inbytesleft,
612
&outptr, &outbytesleft);
613
if ((int)res > 0)
614
return 1;
615
}
616
}
617
#endif
618
/* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
619
provided. */
620
if (/* Try standardized names. */
621
iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
622
/* Try IRIX, OSF/1 names. */
623
&& iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
624
/* Try AIX names. */
625
&& iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
626
/* Try HP-UX names. */
627
&& iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
628
return 1;
629
return 0;
630
}], [am_cv_func_iconv_works=yes], [am_cv_func_iconv_works=no],
631
[case "$host_os" in
632
aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
633
*) am_cv_func_iconv_works="guessing yes" ;;
634
esac])
635
LIBS="$am_save_LIBS"
636
])
637
case "$am_cv_func_iconv_works" in
638
*no) am_func_iconv=no am_cv_lib_iconv=no ;;
639
*) am_func_iconv=yes ;;
640
esac
641
else
642
am_func_iconv=no am_cv_lib_iconv=no
643
fi
644
if test "$am_func_iconv" = yes; then
645
AC_DEFINE([HAVE_ICONV], [1],
646
[Define if you have the iconv() function and it works.])
647
fi
648
if test "$am_cv_lib_iconv" = yes; then
649
AC_MSG_CHECKING([how to link with libiconv])
650
AC_MSG_RESULT([$LIBICONV])
651
else
652
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
653
dnl either.
654
CPPFLAGS="$am_save_CPPFLAGS"
655
LIBICONV=
656
LTLIBICONV=
657
fi
658
AC_SUBST([LIBICONV])
659
AC_SUBST([LTLIBICONV])
660
])
661
662
dnl Define AM_ICONV using AC_DEFUN_ONCE for Autoconf >= 2.64, in order to
663
dnl avoid warnings like
664
dnl "warning: AC_REQUIRE: `AM_ICONV' was expanded before it was required".
665
dnl This is tricky because of the way 'aclocal' is implemented:
666
dnl - It requires defining an auxiliary macro whose name ends in AC_DEFUN.
667
dnl Otherwise aclocal's initial scan pass would miss the macro definition.
668
dnl - It requires a line break inside the AC_DEFUN_ONCE and AC_DEFUN expansions.
669
dnl Otherwise aclocal would emit many "Use of uninitialized value $1"
670
dnl warnings.
671
m4_define([gl_iconv_AC_DEFUN],
672
m4_version_prereq([2.64],
673
[[AC_DEFUN_ONCE(
674
[$1], [$2])]],
675
[[AC_DEFUN(
676
[$1], [$2])]]))
677
gl_iconv_AC_DEFUN([AM_ICONV],
678
[
679
AM_ICONV_LINK
680
if test "$am_cv_func_iconv" = yes; then
681
AC_MSG_CHECKING([for iconv declaration])
682
AC_CACHE_VAL([am_cv_proto_iconv], [
683
AC_TRY_COMPILE([
684
#include <stdlib.h>
685
#include <iconv.h>
686
extern
687
#ifdef __cplusplus
688
"C"
689
#endif
690
#if defined(__STDC__) || defined(__cplusplus)
691
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
692
#else
693
size_t iconv();
694
#endif
695
], [], [am_cv_proto_iconv_arg1=""], [am_cv_proto_iconv_arg1="const"])
696
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
697
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
698
AC_MSG_RESULT([
699
$am_cv_proto_iconv])
700
AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1],
701
[Define as const if the declaration of iconv() needs const.])
702
fi
703
])
704
705
# intlmacosx.m4 serial 3 (gettext-0.18)
706
dnl Copyright (C) 2004-2010 Free Software Foundation, Inc.
707
dnl This file is free software; the Free Software Foundation
708
dnl gives unlimited permission to copy and/or distribute it,
709
dnl with or without modifications, as long as this notice is preserved.
710
dnl
711
dnl This file can can be used in projects which are not available under
712
dnl the GNU General Public License or the GNU Library General Public
713
dnl License but which still want to provide support for the GNU gettext
714
dnl functionality.
715
dnl Please note that the actual code of the GNU gettext library is covered
716
dnl by the GNU Library General Public License, and the rest of the GNU
717
dnl gettext package package is covered by the GNU General Public License.
718
dnl They are *not* in the public domain.
719
720
dnl Checks for special options needed on MacOS X.
721
dnl Defines INTL_MACOSX_LIBS.
722
AC_DEFUN([gt_INTL_MACOSX],
723
[
724
dnl Check for API introduced in MacOS X 10.2.
725
AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
726
[gt_cv_func_CFPreferencesCopyAppValue],
727
[gt_save_LIBS="$LIBS"
728
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
729
AC_TRY_LINK([#include <CoreFoundation/CFPreferences.h>],
730
[CFPreferencesCopyAppValue(NULL, NULL)],
731
[gt_cv_func_CFPreferencesCopyAppValue=yes],
732
[gt_cv_func_CFPreferencesCopyAppValue=no])
733
LIBS="$gt_save_LIBS"])
734
if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
735
AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1],
736
[Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
737
fi
738
dnl Check for API introduced in MacOS X 10.3.
739
AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent],
740
[gt_save_LIBS="$LIBS"
741
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
742
AC_TRY_LINK([#include <CoreFoundation/CFLocale.h>], [CFLocaleCopyCurrent();],
743
[gt_cv_func_CFLocaleCopyCurrent=yes],
744
[gt_cv_func_CFLocaleCopyCurrent=no])
745
LIBS="$gt_save_LIBS"])
746
if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
747
AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1],
748
[Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the CoreFoundation framework.])
749
fi
750
INTL_MACOSX_LIBS=
751
if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
752
INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
753
fi
754
AC_SUBST([INTL_MACOSX_LIBS])
755
])
756
757
758
dnl IT_PROG_INTLTOOL([MINIMUM-VERSION], [no-xml])
759
# serial 42 IT_PROG_INTLTOOL
760
AC_DEFUN([IT_PROG_INTLTOOL], [
761
AC_PREREQ([2.50])dnl
762
AC_REQUIRE([AM_NLS])dnl
763
764
case "$am__api_version" in
765
1.[01234])
766
AC_MSG_ERROR([Automake 1.5 or newer is required to use intltool])
767
;;
768
*)
769
;;
770
esac
771
772
INTLTOOL_REQUIRED_VERSION_AS_INT=`echo $1 | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
773
INTLTOOL_APPLIED_VERSION=`intltool-update --version | head -1 | cut -d" " -f3`
774
INTLTOOL_APPLIED_VERSION_AS_INT=`echo $INTLTOOL_APPLIED_VERSION | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
775
if test -n "$1"; then
776
AC_MSG_CHECKING([for intltool >= $1])
777
AC_MSG_RESULT([$INTLTOOL_APPLIED_VERSION found])
778
test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT" ||
779
AC_MSG_ERROR([Your intltool is too old. You need intltool $1 or later.])
780
fi
781
782
AC_PATH_PROG(INTLTOOL_UPDATE, [intltool-update])
783
AC_PATH_PROG(INTLTOOL_MERGE, [intltool-merge])
784
AC_PATH_PROG(INTLTOOL_EXTRACT, [intltool-extract])
785
if test -z "$INTLTOOL_UPDATE" -o -z "$INTLTOOL_MERGE" -o -z "$INTLTOOL_EXTRACT"; then
786
AC_MSG_ERROR([The intltool scripts were not found. Please install intltool.])
787
fi
788
789
if test -z "$AM_DEFAULT_VERBOSITY"; then
790
AM_DEFAULT_VERBOSITY=1
791
fi
792
AC_SUBST([AM_DEFAULT_VERBOSITY])
793
794
INTLTOOL_V_MERGE='$(INTLTOOL__v_MERGE_$(V))'
795
INTLTOOL__v_MERGE_='$(INTLTOOL__v_MERGE_$(AM_DEFAULT_VERBOSITY))'
796
INTLTOOL__v_MERGE_0='@echo " ITMRG " [$]@;'
797
AC_SUBST(INTLTOOL_V_MERGE)
798
AC_SUBST(INTLTOOL__v_MERGE_)
799
AC_SUBST(INTLTOOL__v_MERGE_0)
800
801
INTLTOOL_V_MERGE_OPTIONS='$(intltool__v_merge_options_$(V))'
802
intltool__v_merge_options_='$(intltool__v_merge_options_$(AM_DEFAULT_VERBOSITY))'
803
intltool__v_merge_options_0='-q'
804
AC_SUBST(INTLTOOL_V_MERGE_OPTIONS)
805
AC_SUBST(intltool__v_merge_options_)
806
AC_SUBST(intltool__v_merge_options_0)
807
808
INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
809
INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
810
INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -k -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
811
INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
812
INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -o -p $(top_srcdir)/po $< [$]@'
813
INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
814
INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -o -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
815
INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
816
INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
817
INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
818
INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
819
if test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge 5000; then
820
INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u --no-translations $< [$]@'
821
else
822
INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; $(INTLTOOL_V_MERGE)_it_tmp_dir=tmp.intltool.[$][$]RANDOM && mkdir [$][$]_it_tmp_dir && LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u [$][$]_it_tmp_dir $< [$]@ && rmdir [$][$]_it_tmp_dir'
823
fi
824
INTLTOOL_XAM_RULE='%.xam: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
825
INTLTOOL_KBD_RULE='%.kbd: %.kbd.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -m -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
826
INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
827
INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -s -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
828
INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
829
INTLTOOL_SERVICE_RULE='%.service: %.service.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
830
INTLTOOL_POLICY_RULE='%.policy: %.policy.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
831
832
_IT_SUBST(INTLTOOL_DESKTOP_RULE)
833
_IT_SUBST(INTLTOOL_DIRECTORY_RULE)
834
_IT_SUBST(INTLTOOL_KEYS_RULE)
835
_IT_SUBST(INTLTOOL_PROP_RULE)
836
_IT_SUBST(INTLTOOL_OAF_RULE)
837
_IT_SUBST(INTLTOOL_PONG_RULE)
838
_IT_SUBST(INTLTOOL_SERVER_RULE)
839
_IT_SUBST(INTLTOOL_SHEET_RULE)
840
_IT_SUBST(INTLTOOL_SOUNDLIST_RULE)
841
_IT_SUBST(INTLTOOL_UI_RULE)
842
_IT_SUBST(INTLTOOL_XAM_RULE)
843
_IT_SUBST(INTLTOOL_KBD_RULE)
844
_IT_SUBST(INTLTOOL_XML_RULE)
845
_IT_SUBST(INTLTOOL_XML_NOMERGE_RULE)
846
_IT_SUBST(INTLTOOL_CAVES_RULE)
847
_IT_SUBST(INTLTOOL_SCHEMAS_RULE)
848
_IT_SUBST(INTLTOOL_THEME_RULE)
849
_IT_SUBST(INTLTOOL_SERVICE_RULE)
850
_IT_SUBST(INTLTOOL_POLICY_RULE)
851
852
# Check the gettext tools to make sure they are GNU
853
AC_PATH_PROG(XGETTEXT, xgettext)
854
AC_PATH_PROG(MSGMERGE, msgmerge)
855
AC_PATH_PROG(MSGFMT, msgfmt)
856
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
857
if test -z "$XGETTEXT" -o -z "$MSGMERGE" -o -z "$MSGFMT"; then
858
AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
859
fi
860
xgversion="`$XGETTEXT --version|grep '(GNU ' 2> /dev/null`"
861
mmversion="`$MSGMERGE --version|grep '(GNU ' 2> /dev/null`"
862
mfversion="`$MSGFMT --version|grep '(GNU ' 2> /dev/null`"
863
if test -z "$xgversion" -o -z "$mmversion" -o -z "$mfversion"; then
864
AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
865
fi
866
867
AC_PATH_PROG(INTLTOOL_PERL, perl)
868
if test -z "$INTLTOOL_PERL"; then
869
AC_MSG_ERROR([perl not found])
870
fi
871
AC_MSG_CHECKING([for perl >= 5.8.1])
872
$INTLTOOL_PERL -e "use 5.8.1;" > /dev/null 2>&1
873
if test $? -ne 0; then
874
AC_MSG_ERROR([perl 5.8.1 is required for intltool])
875
else
876
IT_PERL_VERSION=`$INTLTOOL_PERL -e "printf '%vd', $^V"`
877
AC_MSG_RESULT([$IT_PERL_VERSION])
878
fi
879
if test "x$2" != "xno-xml"; then
880
AC_MSG_CHECKING([for XML::Parser])
881
if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then
882
AC_MSG_RESULT([ok])
883
else
884
AC_MSG_ERROR([XML::Parser perl module is required for intltool])
885
fi
886
fi
887
888
# Substitute ALL_LINGUAS so we can use it in po/Makefile
889
AC_SUBST(ALL_LINGUAS)
890
891
# Set DATADIRNAME correctly if it is not set yet
892
# (copied from glib-gettext.m4)
893
if test -z "$DATADIRNAME"; then
894
AC_LINK_IFELSE(
895
[AC_LANG_PROGRAM([[]],
896
[[extern int _nl_msg_cat_cntr;
897
return _nl_msg_cat_cntr]])],
898
[DATADIRNAME=share],
899
[case $host in
900
*-*-solaris*)
901
dnl On Solaris, if bind_textdomain_codeset is in libc,
902
dnl GNU format message catalog is always supported,
903
dnl since both are added to the libc all together.
904
dnl Hence, we'd like to go with DATADIRNAME=share
905
dnl in this case.
906
AC_CHECK_FUNC(bind_textdomain_codeset,
907
[DATADIRNAME=share], [DATADIRNAME=lib])
908
;;
909
*)
910
[DATADIRNAME=lib]
911
;;
912
esac])
913
fi
914
AC_SUBST(DATADIRNAME)
915
916
IT_PO_SUBDIR([po])
917
918
])
919
920
921
# IT_PO_SUBDIR(DIRNAME)
922
# ---------------------
923
# All po subdirs have to be declared with this macro; the subdir "po" is
924
# declared by IT_PROG_INTLTOOL.
925
#
926
AC_DEFUN([IT_PO_SUBDIR],
927
[AC_PREREQ([2.53])dnl We use ac_top_srcdir inside AC_CONFIG_COMMANDS.
928
dnl
929
dnl The following CONFIG_COMMANDS should be executed at the very end
930
dnl of config.status.
931
AC_CONFIG_COMMANDS_PRE([
932
AC_CONFIG_COMMANDS([$1/stamp-it], [
933
if [ ! grep "^# INTLTOOL_MAKEFILE$" "$1/Makefile.in" > /dev/null ]; then
934
AC_MSG_ERROR([$1/Makefile.in.in was not created by intltoolize.])
935
fi
936
rm -f "$1/stamp-it" "$1/stamp-it.tmp" "$1/POTFILES" "$1/Makefile.tmp"
937
>"$1/stamp-it.tmp"
938
[sed '/^#/d
939
s/^[[].*] *//
940
/^[ ]*$/d
941
'"s|^| $ac_top_srcdir/|" \
942
"$srcdir/$1/POTFILES.in" | sed '$!s/$/ \\/' >"$1/POTFILES"
943
]
944
[sed '/^POTFILES =/,/[^\\]$/ {
945
/^POTFILES =/!d
946
r $1/POTFILES
947
}
948
' "$1/Makefile.in" >"$1/Makefile"]
949
rm -f "$1/Makefile.tmp"
950
mv "$1/stamp-it.tmp" "$1/stamp-it"
951
])
952
])dnl
953
])
954
955
# _IT_SUBST(VARIABLE)
956
# -------------------
957
# Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST
958
#
959
AC_DEFUN([_IT_SUBST],
960
[
961
AC_SUBST([$1])
962
m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])])
963
]
964
)
965
966
# deprecated macros
967
AU_ALIAS([AC_PROG_INTLTOOL], [IT_PROG_INTLTOOL])
968
# A hint is needed for aclocal from Automake <= 1.9.4:
969
# AC_DEFUN([AC_PROG_INTLTOOL], ...)
970
971
972
107
dnl -*- mode: autoconf -*-
973
108
dnl Copyright 2009 Johan Dahlin
974
109
dnl
1066
201
_GOBJECT_INTROSPECTION_CHECK_INTERNAL([$1], [require])
1067
202
])
1068
203
1069
# lib-ld.m4 serial 4 (gettext-0.18)
1070
dnl Copyright (C) 1996-2003, 2009-2010 Free Software Foundation, Inc.
1071
dnl This file is free software; the Free Software Foundation
1072
dnl gives unlimited permission to copy and/or distribute it,
1073
dnl with or without modifications, as long as this notice is preserved.
1074
1075
dnl Subroutines of libtool.m4,
1076
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
1077
dnl with libtool.m4.
1078
1079
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
1080
AC_DEFUN([AC_LIB_PROG_LD_GNU],
1081
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld],
1082
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1083
case `$LD -v 2>&1 </dev/null` in
1084
*GNU* | *'with BFD'*)
1085
acl_cv_prog_gnu_ld=yes ;;
1086
*)
1087
acl_cv_prog_gnu_ld=no ;;
1088
esac])
1089
with_gnu_ld=$acl_cv_prog_gnu_ld
1090
])
1091
1092
dnl From libtool-1.4. Sets the variable LD.
1093
AC_DEFUN([AC_LIB_PROG_LD],
1094
[AC_ARG_WITH([gnu-ld],
1095
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
1096
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
1097
AC_REQUIRE([AC_PROG_CC])dnl
1098
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1099
# Prepare PATH_SEPARATOR.
1100
# The user is always right.
1101
if test "${PATH_SEPARATOR+set}" != set; then
1102
echo "#! /bin/sh" >conf$$.sh
1103
echo "exit 0" >>conf$$.sh
1104
chmod +x conf$$.sh
1105
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1106
PATH_SEPARATOR=';'
1107
else
1108
PATH_SEPARATOR=:
1109
fi
1110
rm -f conf$$.sh
1111
fi
1112
ac_prog=ld
1113
if test "$GCC" = yes; then
1114
# Check if gcc -print-prog-name=ld gives a path.
1115
AC_MSG_CHECKING([for ld used by GCC])
1116
case $host in
1117
*-*-mingw*)
1118
# gcc leaves a trailing carriage return which upsets mingw
1119
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1120
*)
1121
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1122
esac
1123
case $ac_prog in
1124
# Accept absolute paths.
1125
[[\\/]* | [A-Za-z]:[\\/]*)]
1126
[re_direlt='/[^/][^/]*/\.\./']
1127
# Canonicalize the path of ld
1128
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1129
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1130
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1131
done
1132
test -z "$LD" && LD="$ac_prog"
1133
;;
1134
"")
1135
# If it fails, then pretend we aren't using GCC.
1136
ac_prog=ld
1137
;;
1138
*)
1139
# If it is relative, then search for the first ld in PATH.
1140
with_gnu_ld=unknown
1141
;;
1142
esac
1143
elif test "$with_gnu_ld" = yes; then
1144
AC_MSG_CHECKING([for GNU ld])
1145
else
1146
AC_MSG_CHECKING([for non-GNU ld])
1147
fi
1148
AC_CACHE_VAL([acl_cv_path_LD],
1149
[if test -z "$LD"; then
1150
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1151
for ac_dir in $PATH; do
1152
test -z "$ac_dir" && ac_dir=.
1153
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1154
acl_cv_path_LD="$ac_dir/$ac_prog"
1155
# Check to see if the program is GNU ld. I'd rather use --version,
1156
# but apparently some GNU ld's only accept -v.
1157
# Break only if it was the GNU/non-GNU ld that we prefer.
1158
case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
1159
*GNU* | *'with BFD'*)
1160
test "$with_gnu_ld" != no && break ;;
1161
*)
1162
test "$with_gnu_ld" != yes && break ;;
1163
esac
1164
fi
1165
done
1166
IFS="$ac_save_ifs"
1167
else
1168
acl_cv_path_LD="$LD" # Let the user override the test with a path.
1169
fi])
1170
LD="$acl_cv_path_LD"
1171
if test -n "$LD"; then
1172
AC_MSG_RESULT([$LD])
1173
else
1174
AC_MSG_RESULT([no])
1175
fi
1176
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
1177
AC_LIB_PROG_LD_GNU
1178
])
1179
1180
# lib-link.m4 serial 21 (gettext-0.18)
1181
dnl Copyright (C) 2001-2010 Free Software Foundation, Inc.
1182
dnl This file is free software; the Free Software Foundation
1183
dnl gives unlimited permission to copy and/or distribute it,
1184
dnl with or without modifications, as long as this notice is preserved.
1185
1186
dnl From Bruno Haible.
1187
1188
AC_PREREQ([2.54])
1189
1190
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
1191
dnl the libraries corresponding to explicit and implicit dependencies.
1192
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
1193
dnl augments the CPPFLAGS variable.
1194
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
1195
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
1196
AC_DEFUN([AC_LIB_LINKFLAGS],
1197
[
1198
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1199
AC_REQUIRE([AC_LIB_RPATH])
1200
pushdef([Name],[translit([$1],[./-], [___])])
1201
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1202
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1203
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
1204
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1205
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
1206
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
1207
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
1208
ac_cv_lib[]Name[]_prefix="$LIB[]NAME[]_PREFIX"
1209
])
1210
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
1211
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
1212
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
1213
LIB[]NAME[]_PREFIX="$ac_cv_lib[]Name[]_prefix"
1214
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1215
AC_SUBST([LIB]NAME)
1216
AC_SUBST([LTLIB]NAME)
1217
AC_SUBST([LIB]NAME[_PREFIX])
1218
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
1219
dnl results of this search when this library appears as a dependency.
1220
HAVE_LIB[]NAME=yes
1221
popdef([NAME])
1222
popdef([Name])
1223
])
1224
1225
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode, [missing-message])
1226
dnl searches for libname and the libraries corresponding to explicit and
1227
dnl implicit dependencies, together with the specified include files and
1228
dnl the ability to compile and link the specified testcode. The missing-message
1229
dnl defaults to 'no' and may contain additional hints for the user.
1230
dnl If found, it sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME}
1231
dnl and LTLIB${NAME} variables and augments the CPPFLAGS variable, and
1232
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
1233
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
1234
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
1235
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
1236
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
1237
[
1238
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1239
AC_REQUIRE([AC_LIB_RPATH])
1240
pushdef([Name],[translit([$1],[./-], [___])])
1241
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1242
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1243
1244
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
1245
dnl accordingly.
1246
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1247
1248
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
1249
dnl because if the user has installed lib[]Name and not disabled its use
1250
dnl via --without-lib[]Name-prefix, he wants to use it.
1251
ac_save_CPPFLAGS="$CPPFLAGS"
1252
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1253
1254
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
1255
ac_save_LIBS="$LIBS"
1256
dnl If $LIB[]NAME contains some -l options, add it to the end of LIBS,
1257
dnl because these -l options might require -L options that are present in
1258
dnl LIBS. -l options benefit only from the -L options listed before it.
1259
dnl Otherwise, add it to the front of LIBS, because it may be a static
1260
dnl library that depends on another static library that is present in LIBS.
1261
dnl Static libraries benefit only from the static libraries listed after
1262
dnl it.
1263
case " $LIB[]NAME" in
1264
*" -l"*) LIBS="$LIBS $LIB[]NAME" ;;
1265
*) LIBS="$LIB[]NAME $LIBS" ;;
1266
esac
1267
AC_TRY_LINK([$3], [$4],
1268
[ac_cv_lib[]Name=yes],
1269
[ac_cv_lib[]Name='m4_if([$5], [], [no], [[$5]])'])
1270
LIBS="$ac_save_LIBS"
1271
])
1272
if test "$ac_cv_lib[]Name" = yes; then
1273
HAVE_LIB[]NAME=yes
1274
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the lib][$1 library.])
1275
AC_MSG_CHECKING([how to link with lib[]$1])
1276
AC_MSG_RESULT([$LIB[]NAME])
1277
else
1278
HAVE_LIB[]NAME=no
1279
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
1280
dnl $INC[]NAME either.
1281
CPPFLAGS="$ac_save_CPPFLAGS"
1282
LIB[]NAME=
1283
LTLIB[]NAME=
1284
LIB[]NAME[]_PREFIX=
1285
fi
1286
AC_SUBST([HAVE_LIB]NAME)
1287
AC_SUBST([LIB]NAME)
1288
AC_SUBST([LTLIB]NAME)
1289
AC_SUBST([LIB]NAME[_PREFIX])
1290
popdef([NAME])
1291
popdef([Name])
1292
])
1293
1294
dnl Determine the platform dependent parameters needed to use rpath:
1295
dnl acl_libext,
1296
dnl acl_shlibext,
1297
dnl acl_hardcode_libdir_flag_spec,
1298
dnl acl_hardcode_libdir_separator,
1299
dnl acl_hardcode_direct,
1300
dnl acl_hardcode_minus_L.
1301
AC_DEFUN([AC_LIB_RPATH],
1302
[
1303
dnl Tell automake >= 1.10 to complain if config.rpath is missing.
1304
m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])])
1305
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
1306
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
1307
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
1308
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
1309
AC_CACHE_CHECK([for shared library run path origin], [acl_cv_rpath], [
1310
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
1311
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
1312
. ./conftest.sh
1313
rm -f ./conftest.sh
1314
acl_cv_rpath=done
1315
])
1316
wl="$acl_cv_wl"
1317
acl_libext="$acl_cv_libext"
1318
acl_shlibext="$acl_cv_shlibext"
1319
acl_libname_spec="$acl_cv_libname_spec"
1320
acl_library_names_spec="$acl_cv_library_names_spec"
1321
acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
1322
acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
1323
acl_hardcode_direct="$acl_cv_hardcode_direct"
1324
acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
1325
dnl Determine whether the user wants rpath handling at all.
1326
AC_ARG_ENABLE([rpath],
1327
[ --disable-rpath do not hardcode runtime library paths],
1328
:, enable_rpath=yes)
1329
])
1330
1331
dnl AC_LIB_FROMPACKAGE(name, package)
1332
dnl declares that libname comes from the given package. The configure file
1333
dnl will then not have a --with-libname-prefix option but a
1334
dnl --with-package-prefix option. Several libraries can come from the same
1335
dnl package. This declaration must occur before an AC_LIB_LINKFLAGS or similar
1336
dnl macro call that searches for libname.
1337
AC_DEFUN([AC_LIB_FROMPACKAGE],
1338
[
1339
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1340
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1341
define([acl_frompackage_]NAME, [$2])
1342
popdef([NAME])
1343
pushdef([PACK],[$2])
1344
pushdef([PACKUP],[translit(PACK,[abcdefghijklmnopqrstuvwxyz./-],
1345
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1346
define([acl_libsinpackage_]PACKUP,
1347
m4_ifdef([acl_libsinpackage_]PACKUP, [acl_libsinpackage_]PACKUP[[, ]],)[lib$1])
1348
popdef([PACKUP])
1349
popdef([PACK])
1350
])
1351
1352
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
1353
dnl the libraries corresponding to explicit and implicit dependencies.
1354
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
1355
dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found
1356
dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
1357
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
1358
[
1359
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
1360
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1361
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1362
pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])])
1363
pushdef([PACKUP],[translit(PACK,[abcdefghijklmnopqrstuvwxyz./-],
1364
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1365
pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])])
1366
dnl Autoconf >= 2.61 supports dots in --with options.
1367
pushdef([P_A_C_K],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[translit(PACK,[.],[_])],PACK)])
1368
dnl By default, look in $includedir and $libdir.
1369
use_additional=yes
1370
AC_LIB_WITH_FINAL_PREFIX([
1371
eval additional_includedir=\"$includedir\"
1372
eval additional_libdir=\"$libdir\"
1373
])
1374
AC_ARG_WITH(P_A_C_K[-prefix],
1375
[[ --with-]]P_A_C_K[[-prefix[=DIR] search for ]PACKLIBS[ in DIR/include and DIR/lib
1376
--without-]]P_A_C_K[[-prefix don't search for ]PACKLIBS[ in includedir and libdir]],
1377
[
1378
if test "X$withval" = "Xno"; then
1379
use_additional=no
1380
else
1381
if test "X$withval" = "X"; then
1382
AC_LIB_WITH_FINAL_PREFIX([
1383
eval additional_includedir=\"$includedir\"
1384
eval additional_libdir=\"$libdir\"
1385
])
1386
else
1387
additional_includedir="$withval/include"
1388
additional_libdir="$withval/$acl_libdirstem"
1389
if test "$acl_libdirstem2" != "$acl_libdirstem" \
1390
&& ! test -d "$withval/$acl_libdirstem"; then
1391
additional_libdir="$withval/$acl_libdirstem2"
1392
fi
1393
fi
1394
fi
1395
])
1396
dnl Search the library and its dependencies in $additional_libdir and
1397
dnl $LDFLAGS. Using breadth-first-seach.
1398
LIB[]NAME=
1399
LTLIB[]NAME=
1400
INC[]NAME=
1401
LIB[]NAME[]_PREFIX=
1402
dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been
1403
dnl computed. So it has to be reset here.
1404
HAVE_LIB[]NAME=
1405
rpathdirs=
1406
ltrpathdirs=
1407
names_already_handled=
1408
names_next_round='$1 $2'
1409
while test -n "$names_next_round"; do
1410
names_this_round="$names_next_round"
1411
names_next_round=
1412
for name in $names_this_round; do
1413
already_handled=
1414
for n in $names_already_handled; do
1415
if test "$n" = "$name"; then
1416
already_handled=yes
1417
break
1418
fi
1419
done
1420
if test -z "$already_handled"; then
1421
names_already_handled="$names_already_handled $name"
1422
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
1423
dnl or AC_LIB_HAVE_LINKFLAGS call.
1424
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
1425
eval value=\"\$HAVE_LIB$uppername\"
1426
if test -n "$value"; then
1427
if test "$value" = yes; then
1428
eval value=\"\$LIB$uppername\"
1429
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
1430
eval value=\"\$LTLIB$uppername\"
1431
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
1432
else
1433
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
1434
dnl that this library doesn't exist. So just drop it.
1435
:
1436
fi
1437
else
1438
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
1439
dnl and the already constructed $LIBNAME/$LTLIBNAME.
1440
found_dir=
1441
found_la=
1442
found_so=
1443
found_a=
1444
eval libname=\"$acl_libname_spec\" # typically: libname=lib$name
1445
if test -n "$acl_shlibext"; then
1446
shrext=".$acl_shlibext" # typically: shrext=.so
1447
else
1448
shrext=
1449
fi
1450
if test $use_additional = yes; then
1451
dir="$additional_libdir"
1452
dnl The same code as in the loop below:
1453
dnl First look for a shared library.
1454
if test -n "$acl_shlibext"; then
1455
if test -f "$dir/$libname$shrext"; then
1456
found_dir="$dir"
1457
found_so="$dir/$libname$shrext"
1458
else
1459
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
1460
ver=`(cd "$dir" && \
1461
for f in "$libname$shrext".*; do echo "$f"; done \
1462
| sed -e "s,^$libname$shrext\\\\.,," \
1463
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
1464
| sed 1q ) 2>/dev/null`
1465
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
1466
found_dir="$dir"
1467
found_so="$dir/$libname$shrext.$ver"
1468
fi
1469
else
1470
eval library_names=\"$acl_library_names_spec\"
1471
for f in $library_names; do
1472
if test -f "$dir/$f"; then
1473
found_dir="$dir"
1474
found_so="$dir/$f"
1475
break
1476
fi
1477
done
1478
fi
1479
fi
1480
fi
1481
dnl Then look for a static library.
1482
if test "X$found_dir" = "X"; then
1483
if test -f "$dir/$libname.$acl_libext"; then
1484
found_dir="$dir"
1485
found_a="$dir/$libname.$acl_libext"
1486
fi
1487
fi
1488
if test "X$found_dir" != "X"; then
1489
if test -f "$dir/$libname.la"; then
1490
found_la="$dir/$libname.la"
1491
fi
1492
fi
1493
fi
1494
if test "X$found_dir" = "X"; then
1495
for x in $LDFLAGS $LTLIB[]NAME; do
1496
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1497
case "$x" in
1498
-L*)
1499
dir=`echo "X$x" | sed -e 's/^X-L//'`
1500
dnl First look for a shared library.
1501
if test -n "$acl_shlibext"; then
1502
if test -f "$dir/$libname$shrext"; then
1503
found_dir="$dir"
1504
found_so="$dir/$libname$shrext"
1505
else
1506
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
1507
ver=`(cd "$dir" && \
1508
for f in "$libname$shrext".*; do echo "$f"; done \
1509
| sed -e "s,^$libname$shrext\\\\.,," \
1510
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
1511
| sed 1q ) 2>/dev/null`
1512
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
1513
found_dir="$dir"
1514
found_so="$dir/$libname$shrext.$ver"
1515
fi
1516
else
1517
eval library_names=\"$acl_library_names_spec\"
1518
for f in $library_names; do
1519
if test -f "$dir/$f"; then
1520
found_dir="$dir"
1521
found_so="$dir/$f"
1522
break
1523
fi
1524
done
1525
fi
1526
fi
1527
fi
1528
dnl Then look for a static library.
1529
if test "X$found_dir" = "X"; then
1530
if test -f "$dir/$libname.$acl_libext"; then
1531
found_dir="$dir"
1532
found_a="$dir/$libname.$acl_libext"
1533
fi
1534
fi
1535
if test "X$found_dir" != "X"; then
1536
if test -f "$dir/$libname.la"; then
1537
found_la="$dir/$libname.la"
1538
fi
1539
fi
1540
;;
1541
esac
1542
if test "X$found_dir" != "X"; then
1543
break
1544
fi
1545
done
1546
fi
1547
if test "X$found_dir" != "X"; then
1548
dnl Found the library.
1549
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
1550
if test "X$found_so" != "X"; then
1551
dnl Linking with a shared library. We attempt to hardcode its
1552
dnl directory into the executable's runpath, unless it's the
1553
dnl standard /usr/lib.
1554
if test "$enable_rpath" = no \
1555
|| test "X$found_dir" = "X/usr/$acl_libdirstem" \
1556
|| test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
1557
dnl No hardcoding is needed.
1558
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1559
else
1560
dnl Use an explicit option to hardcode DIR into the resulting
1561
dnl binary.
1562
dnl Potentially add DIR to ltrpathdirs.
1563
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
1564
haveit=
1565
for x in $ltrpathdirs; do
1566
if test "X$x" = "X$found_dir"; then
1567
haveit=yes
1568
break
1569
fi
1570
done
1571
if test -z "$haveit"; then
1572
ltrpathdirs="$ltrpathdirs $found_dir"
1573
fi
1574
dnl The hardcoding into $LIBNAME is system dependent.
1575
if test "$acl_hardcode_direct" = yes; then
1576
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
1577
dnl resulting binary.
1578
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1579
else
1580
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
1581
dnl Use an explicit option to hardcode DIR into the resulting
1582
dnl binary.
1583
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1584
dnl Potentially add DIR to rpathdirs.
1585
dnl The rpathdirs will be appended to $LIBNAME at the end.
1586
haveit=
1587
for x in $rpathdirs; do
1588
if test "X$x" = "X$found_dir"; then
1589
haveit=yes
1590
break
1591
fi
1592
done
1593
if test -z "$haveit"; then
1594
rpathdirs="$rpathdirs $found_dir"
1595
fi
1596
else
1597
dnl Rely on "-L$found_dir".
1598
dnl But don't add it if it's already contained in the LDFLAGS
1599
dnl or the already constructed $LIBNAME
1600
haveit=
1601
for x in $LDFLAGS $LIB[]NAME; do
1602
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1603
if test "X$x" = "X-L$found_dir"; then
1604
haveit=yes
1605
break
1606
fi
1607
done
1608
if test -z "$haveit"; then
1609
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
1610
fi
1611
if test "$acl_hardcode_minus_L" != no; then
1612
dnl FIXME: Not sure whether we should use
1613
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1614
dnl here.
1615
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1616
else
1617
dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH
1618
dnl here, because this doesn't fit in flags passed to the
1619
dnl compiler. So give up. No hardcoding. This affects only
1620
dnl very old systems.
1621
dnl FIXME: Not sure whether we should use
1622
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1623
dnl here.
1624
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
1625
fi
1626
fi
1627
fi
1628
fi
1629
else
1630
if test "X$found_a" != "X"; then
1631
dnl Linking with a static library.
1632
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
1633
else
1634
dnl We shouldn't come here, but anyway it's good to have a
1635
dnl fallback.
1636
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
1637
fi
1638
fi
1639
dnl Assume the include files are nearby.
1640
additional_includedir=
1641
case "$found_dir" in
1642
*/$acl_libdirstem | */$acl_libdirstem/)
1643
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
1644
if test "$name" = '$1'; then
1645
LIB[]NAME[]_PREFIX="$basedir"
1646
fi
1647
additional_includedir="$basedir/include"
1648
;;
1649
*/$acl_libdirstem2 | */$acl_libdirstem2/)
1650
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
1651
if test "$name" = '$1'; then
1652
LIB[]NAME[]_PREFIX="$basedir"
1653
fi
1654
additional_includedir="$basedir/include"
1655
;;
1656
esac
1657
if test "X$additional_includedir" != "X"; then
1658
dnl Potentially add $additional_includedir to $INCNAME.
1659
dnl But don't add it
1660
dnl 1. if it's the standard /usr/include,
1661
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
1662
dnl 3. if it's already present in $CPPFLAGS or the already
1663
dnl constructed $INCNAME,
1664
dnl 4. if it doesn't exist as a directory.
1665
if test "X$additional_includedir" != "X/usr/include"; then
1666
haveit=
1667
if test "X$additional_includedir" = "X/usr/local/include"; then
1668
if test -n "$GCC"; then
1669
case $host_os in
1670
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
1671
esac
1672
fi
1673
fi
1674
if test -z "$haveit"; then
1675
for x in $CPPFLAGS $INC[]NAME; do
1676
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1677
if test "X$x" = "X-I$additional_includedir"; then
1678
haveit=yes
1679
break
1680
fi
1681
done
1682
if test -z "$haveit"; then
1683
if test -d "$additional_includedir"; then
1684
dnl Really add $additional_includedir to $INCNAME.
1685
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
1686
fi
1687
fi
1688
fi
1689
fi
1690
fi
1691
dnl Look for dependencies.
1692
if test -n "$found_la"; then
1693
dnl Read the .la file. It defines the variables
1694
dnl dlname, library_names, old_library, dependency_libs, current,
1695
dnl age, revision, installed, dlopen, dlpreopen, libdir.
1696
save_libdir="$libdir"
1697
case "$found_la" in
1698
*/* | *\\*) . "$found_la" ;;
1699
*) . "./$found_la" ;;
1700
esac
1701
libdir="$save_libdir"
1702
dnl We use only dependency_libs.
1703
for dep in $dependency_libs; do
1704
case "$dep" in
1705
-L*)
1706
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
1707
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
1708
dnl But don't add it
1709
dnl 1. if it's the standard /usr/lib,
1710
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
1711
dnl 3. if it's already present in $LDFLAGS or the already
1712
dnl constructed $LIBNAME,
1713
dnl 4. if it doesn't exist as a directory.
1714
if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
1715
&& test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
1716
haveit=
1717
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
1718
|| test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
1719
if test -n "$GCC"; then
1720
case $host_os in
1721
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
1722
esac
1723
fi
1724
fi
1725
if test -z "$haveit"; then
1726
haveit=
1727
for x in $LDFLAGS $LIB[]NAME; do
1728
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1729
if test "X$x" = "X-L$additional_libdir"; then
1730
haveit=yes
1731
break
1732
fi
1733
done
1734
if test -z "$haveit"; then
1735
if test -d "$additional_libdir"; then
1736
dnl Really add $additional_libdir to $LIBNAME.
1737
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
1738
fi
1739
fi
1740
haveit=
1741
for x in $LDFLAGS $LTLIB[]NAME; do
1742
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1743
if test "X$x" = "X-L$additional_libdir"; then
1744
haveit=yes
1745
break
1746
fi
1747
done
1748
if test -z "$haveit"; then
1749
if test -d "$additional_libdir"; then
1750
dnl Really add $additional_libdir to $LTLIBNAME.
1751
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
1752
fi
1753
fi
1754
fi
1755
fi
1756
;;
1757
-R*)
1758
dir=`echo "X$dep" | sed -e 's/^X-R//'`
1759
if test "$enable_rpath" != no; then
1760
dnl Potentially add DIR to rpathdirs.
1761
dnl The rpathdirs will be appended to $LIBNAME at the end.
1762
haveit=
1763
for x in $rpathdirs; do
1764
if test "X$x" = "X$dir"; then
1765
haveit=yes
1766
break
1767
fi
1768
done
1769
if test -z "$haveit"; then
1770
rpathdirs="$rpathdirs $dir"
1771
fi
1772
dnl Potentially add DIR to ltrpathdirs.
1773
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
1774
haveit=
1775
for x in $ltrpathdirs; do
1776
if test "X$x" = "X$dir"; then
1777
haveit=yes
1778
break
1779
fi
1780
done
1781
if test -z "$haveit"; then
1782
ltrpathdirs="$ltrpathdirs $dir"
1783
fi
1784
fi
1785
;;
1786
-l*)
1787
dnl Handle this in the next round.
1788
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
1789
;;
1790
*.la)
1791
dnl Handle this in the next round. Throw away the .la's
1792
dnl directory; it is already contained in a preceding -L
1793
dnl option.
1794
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
1795
;;
1796
*)
1797
dnl Most likely an immediate library name.
1798
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
1799
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
1800
;;
1801
esac
1802
done
1803
fi
1804
else
1805
dnl Didn't find the library; assume it is in the system directories
1806
dnl known to the linker and runtime loader. (All the system
1807
dnl directories known to the linker should also be known to the
1808
dnl runtime loader, otherwise the system is severely misconfigured.)
1809
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
1810
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
1811
fi
1812
fi
1813
fi
1814
done
1815
done
1816
if test "X$rpathdirs" != "X"; then
1817
if test -n "$acl_hardcode_libdir_separator"; then
1818
dnl Weird platform: only the last -rpath option counts, the user must
1819
dnl pass all path elements in one option. We can arrange that for a
1820
dnl single library, but not when more than one $LIBNAMEs are used.
1821
alldirs=
1822
for found_dir in $rpathdirs; do
1823
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
1824
done
1825
dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl.
1826
acl_save_libdir="$libdir"
1827
libdir="$alldirs"
1828
eval flag=\"$acl_hardcode_libdir_flag_spec\"
1829
libdir="$acl_save_libdir"
1830
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
1831
else
1832
dnl The -rpath options are cumulative.
1833
for found_dir in $rpathdirs; do
1834
acl_save_libdir="$libdir"
1835
libdir="$found_dir"
1836
eval flag=\"$acl_hardcode_libdir_flag_spec\"
1837
libdir="$acl_save_libdir"
1838
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
1839
done
1840
fi
1841
fi
1842
if test "X$ltrpathdirs" != "X"; then
1843
dnl When using libtool, the option that works for both libraries and
1844
dnl executables is -R. The -R options are cumulative.
1845
for found_dir in $ltrpathdirs; do
1846
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
1847
done
1848
fi
1849
popdef([P_A_C_K])
1850
popdef([PACKLIBS])
1851
popdef([PACKUP])
1852
popdef([PACK])
1853
popdef([NAME])
1854
])
1855
1856
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
1857
dnl unless already present in VAR.
1858
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
1859
dnl contains two or three consecutive elements that belong together.
1860
AC_DEFUN([AC_LIB_APPENDTOVAR],
1861
[
1862
for element in [$2]; do
1863
haveit=
1864
for x in $[$1]; do
1865
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1866
if test "X$x" = "X$element"; then
1867
haveit=yes
1868
break
1869
fi
1870
done
1871
if test -z "$haveit"; then
1872
[$1]="${[$1]}${[$1]:+ }$element"
1873
fi
1874
done
1875
])
1876
1877
dnl For those cases where a variable contains several -L and -l options
1878
dnl referring to unknown libraries and directories, this macro determines the
1879
dnl necessary additional linker options for the runtime path.
1880
dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL])
1881
dnl sets LDADDVAR to linker options needed together with LIBSVALUE.
1882
dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed,
1883
dnl otherwise linking without libtool is assumed.
1884
AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS],
1885
[
1886
AC_REQUIRE([AC_LIB_RPATH])
1887
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
1888
$1=
1889
if test "$enable_rpath" != no; then
1890
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
1891
dnl Use an explicit option to hardcode directories into the resulting
1892
dnl binary.
1893
rpathdirs=
1894
next=
1895
for opt in $2; do
1896
if test -n "$next"; then
1897
dir="$next"
1898
dnl No need to hardcode the standard /usr/lib.
1899
if test "X$dir" != "X/usr/$acl_libdirstem" \
1900
&& test "X$dir" != "X/usr/$acl_libdirstem2"; then
1901
rpathdirs="$rpathdirs $dir"
1902
fi
1903
next=
1904
else
1905
case $opt in
1906
-L) next=yes ;;
1907
-L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
1908
dnl No need to hardcode the standard /usr/lib.
1909
if test "X$dir" != "X/usr/$acl_libdirstem" \
1910
&& test "X$dir" != "X/usr/$acl_libdirstem2"; then
1911
rpathdirs="$rpathdirs $dir"
1912
fi
1913
next= ;;
1914
*) next= ;;
1915
esac
1916
fi
1917
done
1918
if test "X$rpathdirs" != "X"; then
1919
if test -n ""$3""; then
1920
dnl libtool is used for linking. Use -R options.
1921
for dir in $rpathdirs; do
1922
$1="${$1}${$1:+ }-R$dir"
1923
done
1924
else
1925
dnl The linker is used for linking directly.
1926
if test -n "$acl_hardcode_libdir_separator"; then
1927
dnl Weird platform: only the last -rpath option counts, the user
1928
dnl must pass all path elements in one option.
1929
alldirs=
1930
for dir in $rpathdirs; do
1931
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir"
1932
done
1933
acl_save_libdir="$libdir"
1934
libdir="$alldirs"
1935
eval flag=\"$acl_hardcode_libdir_flag_spec\"
1936
libdir="$acl_save_libdir"
1937
$1="$flag"
1938
else
1939
dnl The -rpath options are cumulative.
1940
for dir in $rpathdirs; do
1941
acl_save_libdir="$libdir"
1942
libdir="$dir"
1943
eval flag=\"$acl_hardcode_libdir_flag_spec\"
1944
libdir="$acl_save_libdir"
1945
$1="${$1}${$1:+ }$flag"
1946
done
1947
fi
1948
fi
1949
fi
1950
fi
1951
fi
1952
AC_SUBST([$1])
1953
])
1954
1955
# lib-prefix.m4 serial 7 (gettext-0.18)
1956
dnl Copyright (C) 2001-2005, 2008-2010 Free Software Foundation, Inc.
1957
dnl This file is free software; the Free Software Foundation
1958
dnl gives unlimited permission to copy and/or distribute it,
1959
dnl with or without modifications, as long as this notice is preserved.
1960
1961
dnl From Bruno Haible.
1962
1963
dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and
1964
dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't
1965
dnl require excessive bracketing.
1966
ifdef([AC_HELP_STRING],
1967
[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])],
1968
[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])])
1969
1970
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
1971
dnl to access previously installed libraries. The basic assumption is that
1972
dnl a user will want packages to use other packages he previously installed
1973
dnl with the same --prefix option.
1974
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
1975
dnl libraries, but is otherwise very convenient.
1976
AC_DEFUN([AC_LIB_PREFIX],
1977
[
1978
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
1979
AC_REQUIRE([AC_PROG_CC])
1980
AC_REQUIRE([AC_CANONICAL_HOST])
1981
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
1982
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1983
dnl By default, look in $includedir and $libdir.
1984
use_additional=yes
1985
AC_LIB_WITH_FINAL_PREFIX([
1986
eval additional_includedir=\"$includedir\"
1987
eval additional_libdir=\"$libdir\"
1988
])
1989
AC_LIB_ARG_WITH([lib-prefix],
1990
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
1991
--without-lib-prefix don't search for libraries in includedir and libdir],
1992
[
1993
if test "X$withval" = "Xno"; then
1994
use_additional=no
1995
else
1996
if test "X$withval" = "X"; then
1997
AC_LIB_WITH_FINAL_PREFIX([
1998
eval additional_includedir=\"$includedir\"
1999
eval additional_libdir=\"$libdir\"
2000
])
2001
else
2002
additional_includedir="$withval/include"
2003
additional_libdir="$withval/$acl_libdirstem"
2004
fi
2005
fi
2006
])
2007
if test $use_additional = yes; then
2008
dnl Potentially add $additional_includedir to $CPPFLAGS.
2009
dnl But don't add it
2010
dnl 1. if it's the standard /usr/include,
2011
dnl 2. if it's already present in $CPPFLAGS,
2012
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
2013
dnl 4. if it doesn't exist as a directory.
2014
if test "X$additional_includedir" != "X/usr/include"; then
2015
haveit=
2016
for x in $CPPFLAGS; do
2017
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2018
if test "X$x" = "X-I$additional_includedir"; then
2019
haveit=yes
2020
break
2021
fi
2022
done
2023
if test -z "$haveit"; then
2024
if test "X$additional_includedir" = "X/usr/local/include"; then
2025
if test -n "$GCC"; then
2026
case $host_os in
2027
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
2028
esac
2029
fi
2030
fi
2031
if test -z "$haveit"; then
2032
if test -d "$additional_includedir"; then
2033
dnl Really add $additional_includedir to $CPPFLAGS.
2034
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
2035
fi
2036
fi
2037
fi
2038
fi
2039
dnl Potentially add $additional_libdir to $LDFLAGS.
2040
dnl But don't add it
2041
dnl 1. if it's the standard /usr/lib,
2042
dnl 2. if it's already present in $LDFLAGS,
2043
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
2044
dnl 4. if it doesn't exist as a directory.
2045
if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
2046
haveit=
2047
for x in $LDFLAGS; do
2048
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2049
if test "X$x" = "X-L$additional_libdir"; then
2050
haveit=yes
2051
break
2052
fi
2053
done
2054
if test -z "$haveit"; then
2055
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
2056
if test -n "$GCC"; then
2057
case $host_os in
2058
linux*) haveit=yes;;
2059
esac
2060
fi
2061
fi
2062
if test -z "$haveit"; then
2063
if test -d "$additional_libdir"; then
2064
dnl Really add $additional_libdir to $LDFLAGS.
2065
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
2066
fi
2067
fi
2068
fi
2069
fi
2070
fi
2071
])
2072
2073
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
2074
dnl acl_final_exec_prefix, containing the values to which $prefix and
2075
dnl $exec_prefix will expand at the end of the configure script.
2076
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
2077
[
2078
dnl Unfortunately, prefix and exec_prefix get only finally determined
2079
dnl at the end of configure.
2080
if test "X$prefix" = "XNONE"; then
2081
acl_final_prefix="$ac_default_prefix"
2082
else
2083
acl_final_prefix="$prefix"
2084
fi
2085
if test "X$exec_prefix" = "XNONE"; then
2086
acl_final_exec_prefix='${prefix}'
2087
else
2088
acl_final_exec_prefix="$exec_prefix"
2089
fi
2090
acl_save_prefix="$prefix"
2091
prefix="$acl_final_prefix"
2092
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2093
prefix="$acl_save_prefix"
2094
])
2095
2096
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
2097
dnl variables prefix and exec_prefix bound to the values they will have
2098
dnl at the end of the configure script.
2099
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
2100
[
2101
acl_save_prefix="$prefix"
2102
prefix="$acl_final_prefix"
2103
acl_save_exec_prefix="$exec_prefix"
2104
exec_prefix="$acl_final_exec_prefix"
2105
$1
2106
exec_prefix="$acl_save_exec_prefix"
2107
prefix="$acl_save_prefix"
2108
])
2109
2110
dnl AC_LIB_PREPARE_MULTILIB creates
2111
dnl - a variable acl_libdirstem, containing the basename of the libdir, either
2112
dnl "lib" or "lib64" or "lib/64",
2113
dnl - a variable acl_libdirstem2, as a secondary possible value for
2114
dnl acl_libdirstem, either the same as acl_libdirstem or "lib/sparcv9" or
2115
dnl "lib/amd64".
2116
AC_DEFUN([AC_LIB_PREPARE_MULTILIB],
2117
[
2118
dnl There is no formal standard regarding lib and lib64.
2119
dnl On glibc systems, the current practice is that on a system supporting
2120
dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under
2121
dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. We determine
2122
dnl the compiler's default mode by looking at the compiler's library search
2123
dnl path. If at least one of its elements ends in /lib64 or points to a
2124
dnl directory whose absolute pathname ends in /lib64, we assume a 64-bit ABI.
2125
dnl Otherwise we use the default, namely "lib".
2126
dnl On Solaris systems, the current practice is that on a system supporting
2127
dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under
2128
dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or
2129
dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib.
2130
AC_REQUIRE([AC_CANONICAL_HOST])
2131
acl_libdirstem=lib
2132
acl_libdirstem2=
2133
case "$host_os" in
2134
solaris*)
2135
dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment
2136
dnl <http://docs.sun.com/app/docs/doc/816-5138/dev-env?l=en&a=view>.
2137
dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link."
2138
dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the
2139
dnl symlink is missing, so we set acl_libdirstem2 too.
2140
AC_CACHE_CHECK([for 64-bit host], [gl_cv_solaris_64bit],
2141
[AC_EGREP_CPP([sixtyfour bits], [
2142
#ifdef _LP64
2143
sixtyfour bits
2144
#endif
2145
], [gl_cv_solaris_64bit=yes], [gl_cv_solaris_64bit=no])
2146
])
2147
if test $gl_cv_solaris_64bit = yes; then
2148
acl_libdirstem=lib/64
2149
case "$host_cpu" in
2150
sparc*) acl_libdirstem2=lib/sparcv9 ;;
2151
i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
2152
esac
2153
fi
2154
;;
2155
*)
2156
searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
2157
if test -n "$searchpath"; then
2158
acl_save_IFS="${IFS= }"; IFS=":"
2159
for searchdir in $searchpath; do
2160
if test -d "$searchdir"; then
2161
case "$searchdir" in
2162
*/lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
2163
*/../ | */.. )
2164
# Better ignore directories of this form. They are misleading.
2165
;;
2166
*) searchdir=`cd "$searchdir" && pwd`
2167
case "$searchdir" in
2168
*/lib64 ) acl_libdirstem=lib64 ;;
2169
esac ;;
2170
esac
2171
fi
2172
done
2173
IFS="$acl_save_IFS"
2174
fi
2175
;;
2176
esac
2177
test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
2178
])
2179
2180
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2181
#
2182
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2183
# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
2184
# Foundation, Inc.
2185
# Written by Gordon Matzigkeit, 1996
2186
#
2187
# This file is free software; the Free Software Foundation gives
2188
# unlimited permission to copy and/or distribute it, with or without
2189
# modifications, as long as this notice is preserved.
2190
2191
m4_define([_LT_COPYING], [dnl
2192
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2193
# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
2194
# Foundation, Inc.
2195
# Written by Gordon Matzigkeit, 1996
2196
#
2197
# This file is part of GNU Libtool.
2198
#
2199
# GNU Libtool is free software; you can redistribute it and/or
2200
# modify it under the terms of the GNU General Public License as
2201
# published by the Free Software Foundation; either version 2 of
2202
# the License, or (at your option) any later version.
2203
#
2204
# As a special exception to the GNU General Public License,
2205
# if you distribute this file as part of a program or library that
2206
# is built using GNU Libtool, you may include this file under the
2207
# same distribution terms that you use for the rest of that program.
2208
#
2209
# GNU Libtool is distributed in the hope that it will be useful,
2210
# but WITHOUT ANY WARRANTY; without even the implied warranty of
2211
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2212
# GNU General Public License for more details.
2213
#
2214
# You should have received a copy of the GNU General Public License
2215
# along with GNU Libtool; see the file COPYING. If not, a copy
2216
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
2217
# obtained by writing to the Free Software Foundation, Inc.,
2218
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
2219
])
2220
2221
# serial 57 LT_INIT
2222
2223
2224
# LT_PREREQ(VERSION)
2225
# ------------------
2226
# Complain and exit if this libtool version is less that VERSION.
2227
m4_defun([LT_PREREQ],
2228
[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
2229
[m4_default([$3],
2230
[m4_fatal([Libtool version $1 or higher is required],
2231
63)])],
2232
[$2])])
2233
2234
2235
# _LT_CHECK_BUILDDIR
2236
# ------------------
2237
# Complain if the absolute build directory name contains unusual characters
2238
m4_defun([_LT_CHECK_BUILDDIR],
2239
[case `pwd` in
2240
*\ * | *\ *)
2241
AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
2242
esac
2243
])
2244
2245
2246
# LT_INIT([OPTIONS])
2247
# ------------------
2248
AC_DEFUN([LT_INIT],
2249
[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
2250
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
2251
AC_BEFORE([$0], [LT_LANG])dnl
2252
AC_BEFORE([$0], [LT_OUTPUT])dnl
2253
AC_BEFORE([$0], [LTDL_INIT])dnl
2254
m4_require([_LT_CHECK_BUILDDIR])dnl
2255
2256
dnl Autoconf doesn't catch unexpanded LT_ macros by default:
2257
m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
2258
m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
2259
dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
2260
dnl unless we require an AC_DEFUNed macro:
2261
AC_REQUIRE([LTOPTIONS_VERSION])dnl
2262
AC_REQUIRE([LTSUGAR_VERSION])dnl
2263
AC_REQUIRE([LTVERSION_VERSION])dnl
2264
AC_REQUIRE([LTOBSOLETE_VERSION])dnl
2265
m4_require([_LT_PROG_LTMAIN])dnl
2266
2267
_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
2268
2269
dnl Parse OPTIONS
2270
_LT_SET_OPTIONS([$0], [$1])
2271
2272
# This can be used to rebuild libtool when needed
2273
LIBTOOL_DEPS="$ltmain"
2274
2275
# Always use our own libtool.
2276
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2277
AC_SUBST(LIBTOOL)dnl
2278
2279
_LT_SETUP
2280
2281
# Only expand once:
2282
m4_define([LT_INIT])
2283
])# LT_INIT
2284
2285
# Old names:
2286
AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
2287
AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
2288
dnl aclocal-1.4 backwards compatibility:
2289
dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
2290
dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
2291
2292
2293
# _LT_CC_BASENAME(CC)
2294
# -------------------
2295
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
2296
m4_defun([_LT_CC_BASENAME],
2297
[for cc_temp in $1""; do
2298
case $cc_temp in
2299
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
2300
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
2301
\-*) ;;
2302
*) break;;
2303
esac
2304
done
2305
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
2306
])
2307
2308
2309
# _LT_FILEUTILS_DEFAULTS
2310
# ----------------------
2311
# It is okay to use these file commands and assume they have been set
2312
# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2313
m4_defun([_LT_FILEUTILS_DEFAULTS],
2314
[: ${CP="cp -f"}
2315
: ${MV="mv -f"}
2316
: ${RM="rm -f"}
2317
])# _LT_FILEUTILS_DEFAULTS
2318
2319
2320
# _LT_SETUP
2321
# ---------
2322
m4_defun([_LT_SETUP],
2323
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2324
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2325
AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
2326
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
2327
2328
_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
2329
dnl
2330
_LT_DECL([], [host_alias], [0], [The host system])dnl
2331
_LT_DECL([], [host], [0])dnl
2332
_LT_DECL([], [host_os], [0])dnl
2333
dnl
2334
_LT_DECL([], [build_alias], [0], [The build system])dnl
2335
_LT_DECL([], [build], [0])dnl
2336
_LT_DECL([], [build_os], [0])dnl
2337
dnl
2338
AC_REQUIRE([AC_PROG_CC])dnl
2339
AC_REQUIRE([LT_PATH_LD])dnl
2340
AC_REQUIRE([LT_PATH_NM])dnl
2341
dnl
2342
AC_REQUIRE([AC_PROG_LN_S])dnl
2343
test -z "$LN_S" && LN_S="ln -s"
2344
_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
2345
dnl
2346
AC_REQUIRE([LT_CMD_MAX_LEN])dnl
2347
_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
2348
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
2349
dnl
2350
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2351
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
2352
m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
2353
m4_require([_LT_CMD_RELOAD])dnl
2354
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
2355
m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
2356
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
2357
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
2358
m4_require([_LT_WITH_SYSROOT])dnl
2359
2360
_LT_CONFIG_LIBTOOL_INIT([
2361
# See if we are running on zsh, and set the options which allow our
2362
# commands through without removal of \ escapes INIT.
2363
if test -n "\${ZSH_VERSION+set}" ; then
2364
setopt NO_GLOB_SUBST
2365
fi
2366
])
2367
if test -n "${ZSH_VERSION+set}" ; then
2368
setopt NO_GLOB_SUBST
2369
fi
2370
2371
_LT_CHECK_OBJDIR
2372
2373
m4_require([_LT_TAG_COMPILER])dnl
2374
2375
case $host_os in
2376
aix3*)
2377
# AIX sometimes has problems with the GCC collect2 program. For some
2378
# reason, if we set the COLLECT_NAMES environment variable, the problems
2379
# vanish in a puff of smoke.
2380
if test "X${COLLECT_NAMES+set}" != Xset; then
2381
COLLECT_NAMES=
2382
export COLLECT_NAMES
2383
fi
2384
;;
2385
esac
2386
2387
# Global variables:
2388
ofile=libtool
2389
can_build_shared=yes
2390
2391
# All known linkers require a `.a' archive for static linking (except MSVC,
2392
# which needs '.lib').
2393
libext=a
2394
2395
with_gnu_ld="$lt_cv_prog_gnu_ld"
2396
2397
old_CC="$CC"
2398
old_CFLAGS="$CFLAGS"
2399
2400
# Set sane defaults for various variables
2401
test -z "$CC" && CC=cc
2402
test -z "$LTCC" && LTCC=$CC
2403
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
2404
test -z "$LD" && LD=ld
2405
test -z "$ac_objext" && ac_objext=o
2406
2407
_LT_CC_BASENAME([$compiler])
2408
2409
# Only perform the check for file, if the check method requires it
2410
test -z "$MAGIC_CMD" && MAGIC_CMD=file
2411
case $deplibs_check_method in
2412
file_magic*)
2413
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2414
_LT_PATH_MAGIC
2415
fi
2416
;;
2417
esac
2418
2419
# Use C for the default configuration in the libtool script
2420
LT_SUPPORTED_TAG([CC])
2421
_LT_LANG_C_CONFIG
2422
_LT_LANG_DEFAULT_CONFIG
2423
_LT_CONFIG_COMMANDS
2424
])# _LT_SETUP
2425
2426
2427
# _LT_PREPARE_SED_QUOTE_VARS
2428
# --------------------------
2429
# Define a few sed substitution that help us do robust quoting.
2430
m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
2431
[# Backslashify metacharacters that are still active within
2432
# double-quoted strings.
2433
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
2434
2435
# Same as above, but do not quote variable references.
2436
double_quote_subst='s/\([["`\\]]\)/\\\1/g'
2437
2438
# Sed substitution to delay expansion of an escaped shell variable in a
2439
# double_quote_subst'ed string.
2440
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
2441
2442
# Sed substitution to delay expansion of an escaped single quote.
2443
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
2444
2445
# Sed substitution to avoid accidental globbing in evaled expressions
2446
no_glob_subst='s/\*/\\\*/g'
2447
])
2448
2449
# _LT_PROG_LTMAIN
2450
# ---------------
2451
# Note that this code is called both from `configure', and `config.status'
2452
# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
2453
# `config.status' has no value for ac_aux_dir unless we are using Automake,
2454
# so we pass a copy along to make sure it has a sensible value anyway.
2455
m4_defun([_LT_PROG_LTMAIN],
2456
[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
2457
_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
2458
ltmain="$ac_aux_dir/ltmain.sh"
2459
])# _LT_PROG_LTMAIN
2460
2461
2462
2463
# So that we can recreate a full libtool script including additional
2464
# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2465
# in macros and then make a single call at the end using the `libtool'
2466
# label.
2467
2468
2469
# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2470
# ----------------------------------------
2471
# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2472
m4_define([_LT_CONFIG_LIBTOOL_INIT],
2473
[m4_ifval([$1],
2474
[m4_append([_LT_OUTPUT_LIBTOOL_INIT],
2475
[$1
2476
])])])
2477
2478
# Initialize.
2479
m4_define([_LT_OUTPUT_LIBTOOL_INIT])
2480
2481
2482
# _LT_CONFIG_LIBTOOL([COMMANDS])
2483
# ------------------------------
2484
# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2485
m4_define([_LT_CONFIG_LIBTOOL],
2486
[m4_ifval([$1],
2487
[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
2488
[$1
2489
])])])
2490
2491
# Initialize.
2492
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
2493
2494
2495
# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2496
# -----------------------------------------------------
2497
m4_defun([_LT_CONFIG_SAVE_COMMANDS],
2498
[_LT_CONFIG_LIBTOOL([$1])
2499
_LT_CONFIG_LIBTOOL_INIT([$2])
2500
])
2501
2502
2503
# _LT_FORMAT_COMMENT([COMMENT])
2504
# -----------------------------
2505
# Add leading comment marks to the start of each line, and a trailing
2506
# full-stop to the whole comment if one is not present already.
2507
m4_define([_LT_FORMAT_COMMENT],
2508
[m4_ifval([$1], [
2509
m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
2510
[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
2511
)])
2512
2513
2514
2515
2516
2517
# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2518
# -------------------------------------------------------------------
2519
# CONFIGNAME is the name given to the value in the libtool script.
2520
# VARNAME is the (base) name used in the configure script.
2521
# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2522
# VARNAME. Any other value will be used directly.
2523
m4_define([_LT_DECL],
2524
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
2525
[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
2526
[m4_ifval([$1], [$1], [$2])])
2527
lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
2528
m4_ifval([$4],
2529
[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
2530
lt_dict_add_subkey([lt_decl_dict], [$2],
2531
[tagged?], [m4_ifval([$5], [yes], [no])])])
2532
])
2533
2534
2535
# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2536
# --------------------------------------------------------
2537
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
2538
2539
2540
# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2541
# ------------------------------------------------
2542
m4_define([lt_decl_tag_varnames],
2543
[_lt_decl_filter([tagged?], [yes], $@)])
2544
2545
2546
# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2547
# ---------------------------------------------------------
2548
m4_define([_lt_decl_filter],
2549
[m4_case([$#],
2550
[0], [m4_fatal([$0: too few arguments: $#])],
2551
[1], [m4_fatal([$0: too few arguments: $#: $1])],
2552
[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
2553
[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
2554
[lt_dict_filter([lt_decl_dict], $@)])[]dnl
2555
])
2556
2557
2558
# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2559
# --------------------------------------------------
2560
m4_define([lt_decl_quote_varnames],
2561
[_lt_decl_filter([value], [1], $@)])
2562
2563
2564
# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2565
# ---------------------------------------------------
2566
m4_define([lt_decl_dquote_varnames],
2567
[_lt_decl_filter([value], [2], $@)])
2568
2569
2570
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2571
# ---------------------------------------------------
2572
m4_define([lt_decl_varnames_tagged],
2573
[m4_assert([$# <= 2])dnl
2574
_$0(m4_quote(m4_default([$1], [[, ]])),
2575
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
2576
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
2577
m4_define([_lt_decl_varnames_tagged],
2578
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
2579
2580
2581
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2582
# ------------------------------------------------
2583
m4_define([lt_decl_all_varnames],
2584
[_$0(m4_quote(m4_default([$1], [[, ]])),
2585
m4_if([$2], [],
2586
m4_quote(lt_decl_varnames),
2587
m4_quote(m4_shift($@))))[]dnl
2588
])
2589
m4_define([_lt_decl_all_varnames],
2590
[lt_join($@, lt_decl_varnames_tagged([$1],
2591
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
2592
])
2593
2594
2595
# _LT_CONFIG_STATUS_DECLARE([VARNAME])
2596
# ------------------------------------
2597
# Quote a variable value, and forward it to `config.status' so that its
2598
# declaration there will have the same value as in `configure'. VARNAME
2599
# must have a single quote delimited value for this to work.
2600
m4_define([_LT_CONFIG_STATUS_DECLARE],
2601
[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
2602
2603
2604
# _LT_CONFIG_STATUS_DECLARATIONS
2605
# ------------------------------
2606
# We delimit libtool config variables with single quotes, so when
2607
# we write them to config.status, we have to be sure to quote all
2608
# embedded single quotes properly. In configure, this macro expands
2609
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2610
#
2611
# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2612
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
2613
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
2614
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
2615
2616
2617
# _LT_LIBTOOL_TAGS
2618
# ----------------
2619
# Output comment and list of tags supported by the script
2620
m4_defun([_LT_LIBTOOL_TAGS],
2621
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
2622
available_tags="_LT_TAGS"dnl
2623
])
2624
2625
2626
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2627
# -----------------------------------
2628
# Extract the dictionary values for VARNAME (optionally with TAG) and
2629
# expand to a commented shell variable setting:
2630
#
2631
# # Some comment about what VAR is for.
2632
# visible_name=$lt_internal_name
2633
m4_define([_LT_LIBTOOL_DECLARE],
2634
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
2635
[description])))[]dnl
2636
m4_pushdef([_libtool_name],
2637
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
2638
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
2639
[0], [_libtool_name=[$]$1],
2640
[1], [_libtool_name=$lt_[]$1],
2641
[2], [_libtool_name=$lt_[]$1],
2642
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
2643
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
2644
])
2645
2646
2647
# _LT_LIBTOOL_CONFIG_VARS
2648
# -----------------------
2649
# Produce commented declarations of non-tagged libtool config variables
2650
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2651
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
2652
# section) are produced by _LT_LIBTOOL_TAG_VARS.
2653
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
2654
[m4_foreach([_lt_var],
2655
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
2656
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
2657
2658
2659
# _LT_LIBTOOL_TAG_VARS(TAG)
2660
# -------------------------
2661
m4_define([_LT_LIBTOOL_TAG_VARS],
2662
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
2663
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
2664
2665
2666
# _LT_TAGVAR(VARNAME, [TAGNAME])
2667
# ------------------------------
2668
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
2669
2670
2671
# _LT_CONFIG_COMMANDS
2672
# -------------------
2673
# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
2674
# variables for single and double quote escaping we saved from calls
2675
# to _LT_DECL, we can put quote escaped variables declarations
2676
# into `config.status', and then the shell code to quote escape them in
2677
# for loops in `config.status'. Finally, any additional code accumulated
2678
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2679
m4_defun([_LT_CONFIG_COMMANDS],
2680
[AC_PROVIDE_IFELSE([LT_OUTPUT],
2681
dnl If the libtool generation code has been placed in $CONFIG_LT,
2682
dnl instead of duplicating it all over again into config.status,
2683
dnl then we will have config.status run $CONFIG_LT later, so it
2684
dnl needs to know what name is stored there:
2685
[AC_CONFIG_COMMANDS([libtool],
2686
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
2687
dnl If the libtool generation code is destined for config.status,
2688
dnl expand the accumulated commands and init code now:
2689
[AC_CONFIG_COMMANDS([libtool],
2690
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
2691
])#_LT_CONFIG_COMMANDS
2692
2693
2694
# Initialize.
2695
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
2696
[
2697
2698
# The HP-UX ksh and POSIX shell print the target directory to stdout
2699
# if CDPATH is set.
2700
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2701
2702
sed_quote_subst='$sed_quote_subst'
2703
double_quote_subst='$double_quote_subst'
2704
delay_variable_subst='$delay_variable_subst'
2705
_LT_CONFIG_STATUS_DECLARATIONS
2706
LTCC='$LTCC'
2707
LTCFLAGS='$LTCFLAGS'
2708
compiler='$compiler_DEFAULT'
2709
2710
# A function that is used when there is no print builtin or printf.
2711
func_fallback_echo ()
2712
{
2713
eval 'cat <<_LTECHO_EOF
2714
\$[]1
2715
_LTECHO_EOF'
2716
}
2717
2718
# Quote evaled strings.
2719
for var in lt_decl_all_varnames([[ \
2720
]], lt_decl_quote_varnames); do
2721
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
2722
*[[\\\\\\\`\\"\\\$]]*)
2723
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
2724
;;
2725
*)
2726
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
2727
;;
2728
esac
2729
done
2730
2731
# Double-quote double-evaled strings.
2732
for var in lt_decl_all_varnames([[ \
2733
]], lt_decl_dquote_varnames); do
2734
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
2735
*[[\\\\\\\`\\"\\\$]]*)
2736
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
2737
;;
2738
*)
2739
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
2740
;;
2741
esac
2742
done
2743
2744
_LT_OUTPUT_LIBTOOL_INIT
2745
])
2746
2747
# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2748
# ------------------------------------
2749
# Generate a child script FILE with all initialization necessary to
2750
# reuse the environment learned by the parent script, and make the
2751
# file executable. If COMMENT is supplied, it is inserted after the
2752
# `#!' sequence but before initialization text begins. After this
2753
# macro, additional text can be appended to FILE to form the body of
2754
# the child script. The macro ends with non-zero status if the
2755
# file could not be fully written (such as if the disk is full).
2756
m4_ifdef([AS_INIT_GENERATED],
2757
[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
2758
[m4_defun([_LT_GENERATED_FILE_INIT],
2759
[m4_require([AS_PREPARE])]dnl
2760
[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
2761
[lt_write_fail=0
2762
cat >$1 <<_ASEOF || lt_write_fail=1
2763
#! $SHELL
2764
# Generated by $as_me.
2765
$2
2766
SHELL=\${CONFIG_SHELL-$SHELL}
2767
export SHELL
2768
_ASEOF
2769
cat >>$1 <<\_ASEOF || lt_write_fail=1
2770
AS_SHELL_SANITIZE
2771
_AS_PREPARE
2772
exec AS_MESSAGE_FD>&1
2773
_ASEOF
2774
test $lt_write_fail = 0 && chmod +x $1[]dnl
2775
m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
2776
2777
# LT_OUTPUT
2778
# ---------
2779
# This macro allows early generation of the libtool script (before
2780
# AC_OUTPUT is called), incase it is used in configure for compilation
2781
# tests.
2782
AC_DEFUN([LT_OUTPUT],
2783
[: ${CONFIG_LT=./config.lt}
2784
AC_MSG_NOTICE([creating $CONFIG_LT])
2785
_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
2786
[# Run this file to recreate a libtool stub with the current configuration.])
2787
2788
cat >>"$CONFIG_LT" <<\_LTEOF
2789
lt_cl_silent=false
2790
exec AS_MESSAGE_LOG_FD>>config.log
2791
{
2792
echo
2793
AS_BOX([Running $as_me.])
2794
} >&AS_MESSAGE_LOG_FD
2795
2796
lt_cl_help="\
2797
\`$as_me' creates a local libtool stub from the current configuration,
2798
for use in further configure time tests before the real libtool is
2799
generated.
2800
2801
Usage: $[0] [[OPTIONS]]
2802
2803
-h, --help print this help, then exit
2804
-V, --version print version number, then exit
2805
-q, --quiet do not print progress messages
2806
-d, --debug don't remove temporary files
2807
2808
Report bugs to <bug-libtool@gnu.org>."
2809
2810
lt_cl_version="\
2811
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
2812
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
2813
configured by $[0], generated by m4_PACKAGE_STRING.
2814
2815
Copyright (C) 2011 Free Software Foundation, Inc.
2816
This config.lt script is free software; the Free Software Foundation
2817
gives unlimited permision to copy, distribute and modify it."
2818
2819
while test $[#] != 0
2820
do
2821
case $[1] in
2822
--version | --v* | -V )
2823
echo "$lt_cl_version"; exit 0 ;;
2824
--help | --h* | -h )
2825
echo "$lt_cl_help"; exit 0 ;;
2826
--debug | --d* | -d )
2827
debug=: ;;
2828
--quiet | --q* | --silent | --s* | -q )
2829
lt_cl_silent=: ;;
2830
2831
-*) AC_MSG_ERROR([unrecognized option: $[1]
2832
Try \`$[0] --help' for more information.]) ;;
2833
2834
*) AC_MSG_ERROR([unrecognized argument: $[1]
2835
Try \`$[0] --help' for more information.]) ;;
2836
esac
2837
shift
2838
done
2839
2840
if $lt_cl_silent; then
2841
exec AS_MESSAGE_FD>/dev/null
2842
fi
2843
_LTEOF
2844
2845
cat >>"$CONFIG_LT" <<_LTEOF
2846
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
2847
_LTEOF
2848
2849
cat >>"$CONFIG_LT" <<\_LTEOF
2850
AC_MSG_NOTICE([creating $ofile])
2851
_LT_OUTPUT_LIBTOOL_COMMANDS
2852
AS_EXIT(0)
2853
_LTEOF
2854
chmod +x "$CONFIG_LT"
2855
2856
# configure is writing to config.log, but config.lt does its own redirection,
2857
# appending to config.log, which fails on DOS, as config.log is still kept
2858
# open by configure. Here we exec the FD to /dev/null, effectively closing
2859
# config.log, so it can be properly (re)opened and appended to by config.lt.
2860
lt_cl_success=:
2861
test "$silent" = yes &&
2862
lt_config_lt_args="$lt_config_lt_args --quiet"
2863
exec AS_MESSAGE_LOG_FD>/dev/null
2864
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
2865
exec AS_MESSAGE_LOG_FD>>config.log
2866
$lt_cl_success || AS_EXIT(1)
2867
])# LT_OUTPUT
2868
2869
2870
# _LT_CONFIG(TAG)
2871
# ---------------
2872
# If TAG is the built-in tag, create an initial libtool script with a
2873
# default configuration from the untagged config vars. Otherwise add code
2874
# to config.status for appending the configuration named by TAG from the
2875
# matching tagged config vars.
2876
m4_defun([_LT_CONFIG],
2877
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2878
_LT_CONFIG_SAVE_COMMANDS([
2879
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
2880
m4_if(_LT_TAG, [C], [
2881
# See if we are running on zsh, and set the options which allow our
2882
# commands through without removal of \ escapes.
2883
if test -n "${ZSH_VERSION+set}" ; then
2884
setopt NO_GLOB_SUBST
2885
fi
2886
2887
cfgfile="${ofile}T"
2888
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
2889
$RM "$cfgfile"
2890
2891
cat <<_LT_EOF >> "$cfgfile"
2892
#! $SHELL
2893
2894
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
2895
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
2896
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2897
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
2898
#
2899
_LT_COPYING
2900
_LT_LIBTOOL_TAGS
2901
2902
# ### BEGIN LIBTOOL CONFIG
2903
_LT_LIBTOOL_CONFIG_VARS
2904
_LT_LIBTOOL_TAG_VARS
2905
# ### END LIBTOOL CONFIG
2906
2907
_LT_EOF
2908
2909
case $host_os in
2910
aix3*)
2911
cat <<\_LT_EOF >> "$cfgfile"
2912
# AIX sometimes has problems with the GCC collect2 program. For some
2913
# reason, if we set the COLLECT_NAMES environment variable, the problems
2914
# vanish in a puff of smoke.
2915
if test "X${COLLECT_NAMES+set}" != Xset; then
2916
COLLECT_NAMES=
2917
export COLLECT_NAMES
2918
fi
2919
_LT_EOF
2920
;;
2921
esac
2922
2923
_LT_PROG_LTMAIN
2924
2925
# We use sed instead of cat because bash on DJGPP gets confused if
2926
# if finds mixed CR/LF and LF-only lines. Since sed operates in
2927
# text mode, it properly converts lines to CR/LF. This bash problem
2928
# is reportedly fixed, but why not run on old versions too?
2929
sed '$q' "$ltmain" >> "$cfgfile" \
2930
|| (rm -f "$cfgfile"; exit 1)
2931
2932
_LT_PROG_REPLACE_SHELLFNS
2933
2934
mv -f "$cfgfile" "$ofile" ||
2935
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
2936
chmod +x "$ofile"
2937
],
2938
[cat <<_LT_EOF >> "$ofile"
2939
2940
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
2941
dnl in a comment (ie after a #).
2942
# ### BEGIN LIBTOOL TAG CONFIG: $1
2943
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
2944
# ### END LIBTOOL TAG CONFIG: $1
2945
_LT_EOF
2946
])dnl /m4_if
2947
],
2948
[m4_if([$1], [], [
2949
PACKAGE='$PACKAGE'
2950
VERSION='$VERSION'
2951
TIMESTAMP='$TIMESTAMP'
2952
RM='$RM'
2953
ofile='$ofile'], [])
2954
])dnl /_LT_CONFIG_SAVE_COMMANDS
2955
])# _LT_CONFIG
2956
2957
2958
# LT_SUPPORTED_TAG(TAG)
2959
# ---------------------
2960
# Trace this macro to discover what tags are supported by the libtool
2961
# --tag option, using:
2962
# autoconf --trace 'LT_SUPPORTED_TAG:$1'
2963
AC_DEFUN([LT_SUPPORTED_TAG], [])
2964
2965
2966
# C support is built-in for now
2967
m4_define([_LT_LANG_C_enabled], [])
2968
m4_define([_LT_TAGS], [])
2969
2970
2971
# LT_LANG(LANG)
2972
# -------------
2973
# Enable libtool support for the given language if not already enabled.
2974
AC_DEFUN([LT_LANG],
2975
[AC_BEFORE([$0], [LT_OUTPUT])dnl
2976
m4_case([$1],
2977
[C], [_LT_LANG(C)],
2978
[C++], [_LT_LANG(CXX)],
2979
[Go], [_LT_LANG(GO)],
2980
[Java], [_LT_LANG(GCJ)],
2981
[Fortran 77], [_LT_LANG(F77)],
2982
[Fortran], [_LT_LANG(FC)],
2983
[Windows Resource], [_LT_LANG(RC)],
2984
[m4_ifdef([_LT_LANG_]$1[_CONFIG],
2985
[_LT_LANG($1)],
2986
[m4_fatal([$0: unsupported language: "$1"])])])dnl
2987
])# LT_LANG
2988
2989
2990
# _LT_LANG(LANGNAME)
2991
# ------------------
2992
m4_defun([_LT_LANG],
2993
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
2994
[LT_SUPPORTED_TAG([$1])dnl
2995
m4_append([_LT_TAGS], [$1 ])dnl
2996
m4_define([_LT_LANG_]$1[_enabled], [])dnl
2997
_LT_LANG_$1_CONFIG($1)])dnl
2998
])# _LT_LANG
2999
3000
3001
m4_ifndef([AC_PROG_GO], [
3002
# NOTE: This macro has been submitted for inclusion into #
3003
# GNU Autoconf as AC_PROG_GO. When it is available in #
3004
# a released version of Autoconf we should remove this #
3005
# macro and use it instead. #
3006
m4_defun([AC_PROG_GO],
3007
[AC_LANG_PUSH(Go)dnl
3008
AC_ARG_VAR([GOC], [Go compiler command])dnl
3009
AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
3010
_AC_ARG_VAR_LDFLAGS()dnl
3011
AC_CHECK_TOOL(GOC, gccgo)
3012
if test -z "$GOC"; then
3013
if test -n "$ac_tool_prefix"; then
3014
AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
3015
fi
3016
fi
3017
if test -z "$GOC"; then
3018
AC_CHECK_PROG(GOC, gccgo, gccgo, false)
3019
fi
3020
])#m4_defun
3021
])#m4_ifndef
3022
3023
3024
# _LT_LANG_DEFAULT_CONFIG
3025
# -----------------------
3026
m4_defun([_LT_LANG_DEFAULT_CONFIG],
3027
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
3028
[LT_LANG(CXX)],
3029
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
3030
3031
AC_PROVIDE_IFELSE([AC_PROG_F77],
3032
[LT_LANG(F77)],
3033
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
3034
3035
AC_PROVIDE_IFELSE([AC_PROG_FC],
3036
[LT_LANG(FC)],
3037
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
3038
3039
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
3040
dnl pulling things in needlessly.
3041
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
3042
[LT_LANG(GCJ)],
3043
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
3044
[LT_LANG(GCJ)],
3045
[AC_PROVIDE_IFELSE([LT_PROG_GCJ],
3046
[LT_LANG(GCJ)],
3047
[m4_ifdef([AC_PROG_GCJ],
3048
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
3049
m4_ifdef([A][M_PROG_GCJ],
3050
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
3051
m4_ifdef([LT_PROG_GCJ],
3052
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
3053
3054
AC_PROVIDE_IFELSE([AC_PROG_GO],
3055
[LT_LANG(GO)],
3056
[m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
3057
3058
AC_PROVIDE_IFELSE([LT_PROG_RC],
3059
[LT_LANG(RC)],
3060
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
3061
])# _LT_LANG_DEFAULT_CONFIG
3062
3063
# Obsolete macros:
3064
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
3065
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
3066
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
3067
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
3068
AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
3069
dnl aclocal-1.4 backwards compatibility:
3070
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
3071
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
3072
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
3073
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
3074
dnl AC_DEFUN([AC_LIBTOOL_RC], [])
3075
3076
3077
# _LT_TAG_COMPILER
3078
# ----------------
3079
m4_defun([_LT_TAG_COMPILER],
3080
[AC_REQUIRE([AC_PROG_CC])dnl
3081
3082
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
3083
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
3084
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
3085
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
3086
3087
# If no C compiler was specified, use CC.
3088
LTCC=${LTCC-"$CC"}
3089
3090
# If no C compiler flags were specified, use CFLAGS.
3091
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
3092
3093
# Allow CC to be a program name with arguments.
3094
compiler=$CC
3095
])# _LT_TAG_COMPILER
3096
3097
3098
# _LT_COMPILER_BOILERPLATE
3099
# ------------------------
3100
# Check for compiler boilerplate output or warnings with
3101
# the simple compiler test code.
3102
m4_defun([_LT_COMPILER_BOILERPLATE],
3103
[m4_require([_LT_DECL_SED])dnl
3104
ac_outfile=conftest.$ac_objext
3105
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
3106
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
3107
_lt_compiler_boilerplate=`cat conftest.err`
3108
$RM conftest*
3109
])# _LT_COMPILER_BOILERPLATE
3110
3111
3112
# _LT_LINKER_BOILERPLATE
3113
# ----------------------
3114
# Check for linker boilerplate output or warnings with
3115
# the simple link test code.
3116
m4_defun([_LT_LINKER_BOILERPLATE],
3117
[m4_require([_LT_DECL_SED])dnl
3118
ac_outfile=conftest.$ac_objext
3119
echo "$lt_simple_link_test_code" >conftest.$ac_ext
3120
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
3121
_lt_linker_boilerplate=`cat conftest.err`
3122
$RM -r conftest*
3123
])# _LT_LINKER_BOILERPLATE
3124
3125
# _LT_REQUIRED_DARWIN_CHECKS
3126
# -------------------------
3127
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
3128
case $host_os in
3129
rhapsody* | darwin*)
3130
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
3131
AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
3132
AC_CHECK_TOOL([LIPO], [lipo], [:])
3133
AC_CHECK_TOOL([OTOOL], [otool], [:])
3134
AC_CHECK_TOOL([OTOOL64], [otool64], [:])
3135
_LT_DECL([], [DSYMUTIL], [1],
3136
[Tool to manipulate archived DWARF debug symbol files on Mac OS X])
3137
_LT_DECL([], [NMEDIT], [1],
3138
[Tool to change global to local symbols on Mac OS X])
3139
_LT_DECL([], [LIPO], [1],
3140
[Tool to manipulate fat objects and archives on Mac OS X])
3141
_LT_DECL([], [OTOOL], [1],
3142
[ldd/readelf like tool for Mach-O binaries on Mac OS X])
3143
_LT_DECL([], [OTOOL64], [1],
3144
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
3145
3146
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
3147
[lt_cv_apple_cc_single_mod=no
3148
if test -z "${LT_MULTI_MODULE}"; then
3149
# By default we will add the -single_module flag. You can override
3150
# by either setting the environment variable LT_MULTI_MODULE
3151
# non-empty at configure time, or by adding -multi_module to the
3152
# link flags.
3153
rm -rf libconftest.dylib*
3154
echo "int foo(void){return 1;}" > conftest.c
3155
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
3156
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
3157
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
3158
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
3159
_lt_result=$?
3160
# If there is a non-empty error log, and "single_module"
3161
# appears in it, assume the flag caused a linker warning
3162
if test -s conftest.err && $GREP single_module conftest.err; then
3163
cat conftest.err >&AS_MESSAGE_LOG_FD
3164
# Otherwise, if the output was created with a 0 exit code from
3165
# the compiler, it worked.
3166
elif test -f libconftest.dylib && test $_lt_result -eq 0; then
3167
lt_cv_apple_cc_single_mod=yes
3168
else
3169
cat conftest.err >&AS_MESSAGE_LOG_FD
3170
fi
3171
rm -rf libconftest.dylib*
3172
rm -f conftest.*
3173
fi])
3174
3175
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
3176
[lt_cv_ld_exported_symbols_list],
3177
[lt_cv_ld_exported_symbols_list=no
3178
save_LDFLAGS=$LDFLAGS
3179
echo "_main" > conftest.sym
3180
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
3181
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
3182
[lt_cv_ld_exported_symbols_list=yes],
3183
[lt_cv_ld_exported_symbols_list=no])
3184
LDFLAGS="$save_LDFLAGS"
3185
])
3186
3187
AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
3188
[lt_cv_ld_force_load=no
3189
cat > conftest.c << _LT_EOF
3190
int forced_loaded() { return 2;}
3191
_LT_EOF
3192
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
3193
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
3194
echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
3195
$AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
3196
echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
3197
$RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
3198
cat > conftest.c << _LT_EOF
3199
int main() { return 0;}
3200
_LT_EOF
3201
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
3202
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
3203
_lt_result=$?
3204
if test -s conftest.err && $GREP force_load conftest.err; then
3205
cat conftest.err >&AS_MESSAGE_LOG_FD
3206
elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
3207
lt_cv_ld_force_load=yes
3208
else
3209
cat conftest.err >&AS_MESSAGE_LOG_FD
3210
fi
3211
rm -f conftest.err libconftest.a conftest conftest.c
3212
rm -rf conftest.dSYM
3213
])
3214
case $host_os in
3215
rhapsody* | darwin1.[[012]])
3216
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
3217
darwin1.*)
3218
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
3219
darwin*) # darwin 5.x on
3220
# if running on 10.5 or later, the deployment target defaults
3221
# to the OS version, if on x86, and 10.4, the deployment
3222
# target defaults to 10.4. Don't you love it?
3223
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
3224
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
3225
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
3226
10.[[012]]*)
3227
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
3228
10.*)
3229
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
3230
esac
3231
;;
3232
esac
3233
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
3234
_lt_dar_single_mod='$single_module'
3235
fi
3236
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
3237
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
3238
else
3239
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
3240
fi
3241
if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
3242
_lt_dsymutil='~$DSYMUTIL $lib || :'
3243
else
3244
_lt_dsymutil=
3245
fi
3246
;;
3247
esac
3248
])
3249
3250
3251
# _LT_DARWIN_LINKER_FEATURES([TAG])
3252
# ---------------------------------
3253
# Checks for linker and compiler features on darwin
3254
m4_defun([_LT_DARWIN_LINKER_FEATURES],
3255
[
3256
m4_require([_LT_REQUIRED_DARWIN_CHECKS])
3257
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
3258
_LT_TAGVAR(hardcode_direct, $1)=no
3259
_LT_TAGVAR(hardcode_automatic, $1)=yes
3260
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
3261
if test "$lt_cv_ld_force_load" = "yes"; then
3262
_LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
3263
m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
3264
[FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
3265
else
3266
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
3267
fi
3268
_LT_TAGVAR(link_all_deplibs, $1)=yes
3269
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
3270
case $cc_basename in
3271
ifort*) _lt_dar_can_shared=yes ;;
3272
*) _lt_dar_can_shared=$GCC ;;
3273
esac
3274
if test "$_lt_dar_can_shared" = "yes"; then
3275
output_verbose_link_cmd=func_echo_all
3276
_LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
3277
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
3278
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
3279
_LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
3280
m4_if([$1], [CXX],
3281
[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
3282
_LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
3283
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
3284
fi
3285
],[])
3286
else
3287
_LT_TAGVAR(ld_shlibs, $1)=no
3288
fi
3289
])
3290
3291
# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
3292
# ----------------------------------
3293
# Links a minimal program and checks the executable
3294
# for the system default hardcoded library path. In most cases,
3295
# this is /usr/lib:/lib, but when the MPI compilers are used
3296
# the location of the communication and MPI libs are included too.
3297
# If we don't find anything, use the default library path according
3298
# to the aix ld manual.
3299
# Store the results from the different compilers for each TAGNAME.
3300
# Allow to override them for all tags through lt_cv_aix_libpath.
3301
m4_defun([_LT_SYS_MODULE_PATH_AIX],
3302
[m4_require([_LT_DECL_SED])dnl
3303
if test "${lt_cv_aix_libpath+set}" = set; then
3304
aix_libpath=$lt_cv_aix_libpath
3305
else
3306
AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
3307
[AC_LINK_IFELSE([AC_LANG_PROGRAM],[
3308
lt_aix_libpath_sed='[
3309
/Import File Strings/,/^$/ {
3310
/^0/ {
3311
s/^0 *\([^ ]*\) *$/\1/
3312
p
3313
}
3314
}]'
3315
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
3316
# Check for a 64-bit object if we didn't find anything.
3317
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
3318
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
3319
fi],[])
3320
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
3321
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
3322
fi
3323
])
3324
aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
3325
fi
3326
])# _LT_SYS_MODULE_PATH_AIX
3327
3328
3329
# _LT_SHELL_INIT(ARG)
3330
# -------------------
3331
m4_define([_LT_SHELL_INIT],
3332
[m4_divert_text([M4SH-INIT], [$1
3333
])])# _LT_SHELL_INIT
3334
3335
3336
3337
# _LT_PROG_ECHO_BACKSLASH
3338
# -----------------------
3339
# Find how we can fake an echo command that does not interpret backslash.
3340
# In particular, with Autoconf 2.60 or later we add some code to the start
3341
# of the generated configure script which will find a shell with a builtin
3342
# printf (which we can use as an echo command).
3343
m4_defun([_LT_PROG_ECHO_BACKSLASH],
3344
[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3345
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3346
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3347
3348
AC_MSG_CHECKING([how to print strings])
3349
# Test print first, because it will be a builtin if present.
3350
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
3351
test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3352
ECHO='print -r --'
3353
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3354
ECHO='printf %s\n'
3355
else
3356
# Use this function as a fallback that always works.
3357
func_fallback_echo ()
3358
{
3359
eval 'cat <<_LTECHO_EOF
3360
$[]1
3361
_LTECHO_EOF'
3362
}
3363
ECHO='func_fallback_echo'
3364
fi
3365
3366
# func_echo_all arg...
3367
# Invoke $ECHO with all args, space-separated.
3368
func_echo_all ()
3369
{
3370
$ECHO "$*"
3371
}
3372
3373
case "$ECHO" in
3374
printf*) AC_MSG_RESULT([printf]) ;;
3375
print*) AC_MSG_RESULT([print -r]) ;;
3376
*) AC_MSG_RESULT([cat]) ;;
3377
esac
3378
3379
m4_ifdef([_AS_DETECT_SUGGESTED],
3380
[_AS_DETECT_SUGGESTED([
3381
test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
3382
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3383
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3384
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3385
PATH=/empty FPATH=/empty; export PATH FPATH
3386
test "X`printf %s $ECHO`" = "X$ECHO" \
3387
|| test "X`print -r -- $ECHO`" = "X$ECHO" )])])
3388
3389
_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
3390
_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
3391
])# _LT_PROG_ECHO_BACKSLASH
3392
3393
3394
# _LT_WITH_SYSROOT
3395
# ----------------
3396
AC_DEFUN([_LT_WITH_SYSROOT],
3397
[AC_MSG_CHECKING([for sysroot])
3398
AC_ARG_WITH([sysroot],
3399
[ --with-sysroot[=DIR] Search for dependent libraries within DIR
3400
(or the compiler's sysroot if not specified).],
3401
[], [with_sysroot=no])
3402
3403
dnl lt_sysroot will always be passed unquoted. We quote it here
3404
dnl in case the user passed a directory name.
3405
lt_sysroot=
3406
case ${with_sysroot} in #(
3407
yes)
3408
if test "$GCC" = yes; then
3409
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
3410
fi
3411
;; #(
3412
/*)
3413
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
3414
;; #(
3415
no|'')
3416
;; #(
3417
*)
3418
AC_MSG_RESULT([${with_sysroot}])
3419
AC_MSG_ERROR([The sysroot must be an absolute path.])
3420
;;
3421
esac
3422
3423
AC_MSG_RESULT([${lt_sysroot:-no}])
3424
_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
3425
[dependent libraries, and in which our libraries should be installed.])])
3426
3427
# _LT_ENABLE_LOCK
3428
# ---------------
3429
m4_defun([_LT_ENABLE_LOCK],
3430
[AC_ARG_ENABLE([libtool-lock],
3431
[AS_HELP_STRING([--disable-libtool-lock],
3432
[avoid locking (might break parallel builds)])])
3433
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
3434
3435
# Some flags need to be propagated to the compiler or linker for good
3436
# libtool support.
3437
case $host in
3438
ia64-*-hpux*)
3439
# Find out which ABI we are using.
3440
echo 'int i;' > conftest.$ac_ext
3441
if AC_TRY_EVAL(ac_compile); then
3442
case `/usr/bin/file conftest.$ac_objext` in
3443
*ELF-32*)
3444
HPUX_IA64_MODE="32"
3445
;;
3446
*ELF-64*)
3447
HPUX_IA64_MODE="64"
3448
;;
3449
esac
3450
fi
3451
rm -rf conftest*
3452
;;
3453
*-*-irix6*)
3454
# Find out which ABI we are using.
3455
echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
3456
if AC_TRY_EVAL(ac_compile); then
3457
if test "$lt_cv_prog_gnu_ld" = yes; then
3458
case `/usr/bin/file conftest.$ac_objext` in
3459
*32-bit*)
3460
LD="${LD-ld} -melf32bsmip"
3461
;;
3462
*N32*)
3463
LD="${LD-ld} -melf32bmipn32"
3464
;;
3465
*64-bit*)
3466
LD="${LD-ld} -melf64bmip"
3467
;;
3468
esac
3469
else
3470
case `/usr/bin/file conftest.$ac_objext` in
3471
*32-bit*)
3472
LD="${LD-ld} -32"
3473
;;
3474
*N32*)
3475
LD="${LD-ld} -n32"
3476
;;
3477
*64-bit*)
3478
LD="${LD-ld} -64"
3479
;;
3480
esac
3481
fi
3482
fi
3483
rm -rf conftest*
3484
;;
3485
3486
x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
3487
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
3488
# Find out which ABI we are using.
3489
echo 'int i;' > conftest.$ac_ext
3490
if AC_TRY_EVAL(ac_compile); then
3491
case `/usr/bin/file conftest.o` in
3492
*32-bit*)
3493
case $host in
3494
x86_64-*kfreebsd*-gnu)
3495
LD="${LD-ld} -m elf_i386_fbsd"
3496
;;
3497
x86_64-*linux*)
3498
LD="${LD-ld} -m elf_i386"
3499
;;
3500
ppc64-*linux*|powerpc64-*linux*)
3501
LD="${LD-ld} -m elf32ppclinux"
3502
;;
3503
s390x-*linux*)
3504
LD="${LD-ld} -m elf_s390"
3505
;;
3506
sparc64-*linux*)
3507
LD="${LD-ld} -m elf32_sparc"
3508
;;
3509
esac
3510
;;
3511
*64-bit*)
3512
case $host in
3513
x86_64-*kfreebsd*-gnu)
3514
LD="${LD-ld} -m elf_x86_64_fbsd"
3515
;;
3516
x86_64-*linux*)
3517
LD="${LD-ld} -m elf_x86_64"
3518
;;
3519
ppc*-*linux*|powerpc*-*linux*)
3520
LD="${LD-ld} -m elf64ppc"
3521
;;
3522
s390*-*linux*|s390*-*tpf*)
3523
LD="${LD-ld} -m elf64_s390"
3524
;;
3525
sparc*-*linux*)
3526
LD="${LD-ld} -m elf64_sparc"
3527
;;
3528
esac
3529
;;
3530
esac
3531
fi
3532
rm -rf conftest*
3533
;;
3534
3535
*-*-sco3.2v5*)
3536
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
3537
SAVE_CFLAGS="$CFLAGS"
3538
CFLAGS="$CFLAGS -belf"
3539
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
3540
[AC_LANG_PUSH(C)
3541
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
3542
AC_LANG_POP])
3543
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3544
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3545
CFLAGS="$SAVE_CFLAGS"
3546
fi
3547
;;
3548
*-*solaris*)
3549
# Find out which ABI we are using.
3550
echo 'int i;' > conftest.$ac_ext
3551
if AC_TRY_EVAL(ac_compile); then
3552
case `/usr/bin/file conftest.o` in
3553
*64-bit*)
3554
case $lt_cv_prog_gnu_ld in
3555
yes*)
3556
case $host in
3557
i?86-*-solaris*)
3558
LD="${LD-ld} -m elf_x86_64"
3559
;;
3560
sparc*-*-solaris*)
3561
LD="${LD-ld} -m elf64_sparc"
3562
;;
3563
esac
3564
# GNU ld 2.21 introduced _sol2 emulations. Use them if available.
3565
if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
3566
LD="${LD-ld}_sol2"
3567
fi
3568
;;
3569
*)
3570
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
3571
LD="${LD-ld} -64"
3572
fi
3573
;;
3574
esac
3575
;;
3576
esac
3577
fi
3578
rm -rf conftest*
3579
;;
3580
esac
3581
3582
need_locks="$enable_libtool_lock"
3583
])# _LT_ENABLE_LOCK
3584
3585
3586
# _LT_PROG_AR
3587
# -----------
3588
m4_defun([_LT_PROG_AR],
3589
[AC_CHECK_TOOLS(AR, [ar], false)
3590
: ${AR=ar}
3591
: ${AR_FLAGS=cru}
3592
_LT_DECL([], [AR], [1], [The archiver])
3593
_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
3594
3595
AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
3596
[lt_cv_ar_at_file=no
3597
AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
3598
[echo conftest.$ac_objext > conftest.lst
3599
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
3600
AC_TRY_EVAL([lt_ar_try])
3601
if test "$ac_status" -eq 0; then
3602
# Ensure the archiver fails upon bogus file names.
3603
rm -f conftest.$ac_objext libconftest.a
3604
AC_TRY_EVAL([lt_ar_try])
3605
if test "$ac_status" -ne 0; then
3606
lt_cv_ar_at_file=@
3607
fi
3608
fi
3609
rm -f conftest.* libconftest.a
3610
])
3611
])
3612
3613
if test "x$lt_cv_ar_at_file" = xno; then
3614
archiver_list_spec=
3615
else
3616
archiver_list_spec=$lt_cv_ar_at_file
3617
fi
3618
_LT_DECL([], [archiver_list_spec], [1],
3619
[How to feed a file listing to the archiver])
3620
])# _LT_PROG_AR
3621
3622
3623
# _LT_CMD_OLD_ARCHIVE
3624
# -------------------
3625
m4_defun([_LT_CMD_OLD_ARCHIVE],
3626
[_LT_PROG_AR
3627
3628
AC_CHECK_TOOL(STRIP, strip, :)
3629
test -z "$STRIP" && STRIP=:
3630
_LT_DECL([], [STRIP], [1], [A symbol stripping program])
3631
3632
AC_CHECK_TOOL(RANLIB, ranlib, :)
3633
test -z "$RANLIB" && RANLIB=:
3634
_LT_DECL([], [RANLIB], [1],
3635
[Commands used to install an old-style archive])
3636
3637
# Determine commands to create old-style static archives.
3638
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
3639
old_postinstall_cmds='chmod 644 $oldlib'
3640
old_postuninstall_cmds=
3641
3642
if test -n "$RANLIB"; then
3643
case $host_os in
3644
openbsd*)
3645
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
3646
;;
3647
*)
3648
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
3649
;;
3650
esac
3651
old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
3652
fi
3653
3654
case $host_os in
3655
darwin*)
3656
lock_old_archive_extraction=yes ;;
3657
*)
3658
lock_old_archive_extraction=no ;;
3659
esac
3660
_LT_DECL([], [old_postinstall_cmds], [2])
3661
_LT_DECL([], [old_postuninstall_cmds], [2])
3662
_LT_TAGDECL([], [old_archive_cmds], [2],
3663
[Commands used to build an old-style archive])
3664
_LT_DECL([], [lock_old_archive_extraction], [0],
3665
[Whether to use a lock for old archive extraction])
3666
])# _LT_CMD_OLD_ARCHIVE
3667
3668
3669
# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
3670
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
3671
# ----------------------------------------------------------------
3672
# Check whether the given compiler option works
3673
AC_DEFUN([_LT_COMPILER_OPTION],
3674
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
3675
m4_require([_LT_DECL_SED])dnl
3676
AC_CACHE_CHECK([$1], [$2],
3677
[$2=no
3678
m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
3679
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
3680
lt_compiler_flag="$3"
3681
# Insert the option either (1) after the last *FLAGS variable, or
3682
# (2) before a word containing "conftest.", or (3) at the end.
3683
# Note that $ac_compile itself does not contain backslashes and begins
3684
# with a dollar sign (not a hyphen), so the echo should work correctly.
3685
# The option is referenced via a variable to avoid confusing sed.
3686
lt_compile=`echo "$ac_compile" | $SED \
3687
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
3688
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
3689
-e 's:$: $lt_compiler_flag:'`
3690
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
3691
(eval "$lt_compile" 2>conftest.err)
3692
ac_status=$?
3693
cat conftest.err >&AS_MESSAGE_LOG_FD
3694
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
3695
if (exit $ac_status) && test -s "$ac_outfile"; then
3696
# The compiler can only warn and ignore the option if not recognized
3697
# So say no if there are warnings other than the usual output.
3698
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
3699
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
3700
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
3701
$2=yes
3702
fi
3703
fi
3704
$RM conftest*
3705
])
3706
3707
if test x"[$]$2" = xyes; then
3708
m4_if([$5], , :, [$5])
3709
else
3710
m4_if([$6], , :, [$6])
3711
fi
3712
])# _LT_COMPILER_OPTION
3713
3714
# Old name:
3715
AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
3716
dnl aclocal-1.4 backwards compatibility:
3717
dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
3718
3719
3720
# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
3721
# [ACTION-SUCCESS], [ACTION-FAILURE])
3722
# ----------------------------------------------------
3723
# Check whether the given linker option works
3724
AC_DEFUN([_LT_LINKER_OPTION],
3725
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
3726
m4_require([_LT_DECL_SED])dnl
3727
AC_CACHE_CHECK([$1], [$2],
3728
[$2=no
3729
save_LDFLAGS="$LDFLAGS"
3730
LDFLAGS="$LDFLAGS $3"
3731
echo "$lt_simple_link_test_code" > conftest.$ac_ext
3732
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
3733
# The linker can only warn and ignore the option if not recognized
3734
# So say no if there are warnings
3735
if test -s conftest.err; then
3736
# Append any errors to the config.log.
3737
cat conftest.err 1>&AS_MESSAGE_LOG_FD
3738
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
3739
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
3740
if diff conftest.exp conftest.er2 >/dev/null; then
3741
$2=yes
3742
fi
3743
else
3744
$2=yes
3745
fi
3746
fi
3747
$RM -r conftest*
3748
LDFLAGS="$save_LDFLAGS"
3749
])
3750
3751
if test x"[$]$2" = xyes; then
3752
m4_if([$4], , :, [$4])
3753
else
3754
m4_if([$5], , :, [$5])
3755
fi
3756
])# _LT_LINKER_OPTION
3757
3758
# Old name:
3759
AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
3760
dnl aclocal-1.4 backwards compatibility:
3761
dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
3762
3763
3764
# LT_CMD_MAX_LEN
3765
#---------------
3766
AC_DEFUN([LT_CMD_MAX_LEN],
3767
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
3768
# find the maximum length of command line arguments
3769
AC_MSG_CHECKING([the maximum length of command line arguments])
3770
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
3771
i=0
3772
teststring="ABCD"
3773
3774
case $build_os in
3775
msdosdjgpp*)
3776
# On DJGPP, this test can blow up pretty badly due to problems in libc
3777
# (any single argument exceeding 2000 bytes causes a buffer overrun
3778
# during glob expansion). Even if it were fixed, the result of this
3779
# check would be larger than it should be.
3780
lt_cv_sys_max_cmd_len=12288; # 12K is about right
3781
;;
3782
3783
gnu*)
3784
# Under GNU Hurd, this test is not required because there is
3785
# no limit to the length of command line arguments.
3786
# Libtool will interpret -1 as no limit whatsoever
3787
lt_cv_sys_max_cmd_len=-1;
3788
;;
3789
3790
cygwin* | mingw* | cegcc*)
3791
# On Win9x/ME, this test blows up -- it succeeds, but takes
3792
# about 5 minutes as the teststring grows exponentially.
3793
# Worse, since 9x/ME are not pre-emptively multitasking,
3794
# you end up with a "frozen" computer, even though with patience
3795
# the test eventually succeeds (with a max line length of 256k).
3796
# Instead, let's just punt: use the minimum linelength reported by
3797
# all of the supported platforms: 8192 (on NT/2K/XP).
3798
lt_cv_sys_max_cmd_len=8192;
3799
;;
3800
3801
mint*)
3802
# On MiNT this can take a long time and run out of memory.
3803
lt_cv_sys_max_cmd_len=8192;
3804
;;
3805
3806
amigaos*)
3807
# On AmigaOS with pdksh, this test takes hours, literally.
3808
# So we just punt and use a minimum line length of 8192.
3809
lt_cv_sys_max_cmd_len=8192;
3810
;;
3811
3812
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3813
# This has been around since 386BSD, at least. Likely further.
3814
if test -x /sbin/sysctl; then
3815
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3816
elif test -x /usr/sbin/sysctl; then
3817
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3818
else
3819
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
3820
fi
3821
# And add a safety zone
3822
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3823
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3824
;;
3825
3826
interix*)
3827
# We know the value 262144 and hardcode it with a safety zone (like BSD)
3828
lt_cv_sys_max_cmd_len=196608
3829
;;
3830
3831
os2*)
3832
# The test takes a long time on OS/2.
3833
lt_cv_sys_max_cmd_len=8192
3834
;;
3835
3836
osf*)
3837
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
3838
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
3839
# nice to cause kernel panics so lets avoid the loop below.
3840
# First set a reasonable default.
3841
lt_cv_sys_max_cmd_len=16384
3842
#
3843
if test -x /sbin/sysconfig; then
3844
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
3845
*1*) lt_cv_sys_max_cmd_len=-1 ;;
3846
esac
3847
fi
3848
;;
3849
sco3.2v5*)
3850
lt_cv_sys_max_cmd_len=102400
3851
;;
3852
sysv5* | sco5v6* | sysv4.2uw2*)
3853
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
3854
if test -n "$kargmax"; then
3855
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
3856
else
3857
lt_cv_sys_max_cmd_len=32768
3858
fi
3859
;;
3860
*)
3861
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
3862
if test -n "$lt_cv_sys_max_cmd_len"; then
3863
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3864
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3865
else
3866
# Make teststring a little bigger before we do anything with it.
3867
# a 1K string should be a reasonable start.
3868
for i in 1 2 3 4 5 6 7 8 ; do
3869
teststring=$teststring$teststring
3870
done
3871
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
3872
# If test is not a shell built-in, we'll probably end up computing a
3873
# maximum length that is only half of the actual maximum length, but
3874
# we can't tell.
3875
while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
3876
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
3877
test $i != 17 # 1/2 MB should be enough
3878
do
3879
i=`expr $i + 1`
3880
teststring=$teststring$teststring
3881
done
3882
# Only check the string length outside the loop.
3883
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
3884
teststring=
3885
# Add a significant safety factor because C++ compilers can tack on
3886
# massive amounts of additional arguments before passing them to the
3887
# linker. It appears as though 1/2 is a usable value.
3888
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
3889
fi
3890
;;
3891
esac
3892
])
3893
if test -n $lt_cv_sys_max_cmd_len ; then
3894
AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
3895
else
3896
AC_MSG_RESULT(none)
3897
fi
3898
max_cmd_len=$lt_cv_sys_max_cmd_len
3899
_LT_DECL([], [max_cmd_len], [0],
3900
[What is the maximum length of a command?])
3901
])# LT_CMD_MAX_LEN
3902
3903
# Old name:
3904
AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
3905
dnl aclocal-1.4 backwards compatibility:
3906
dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
3907
3908
3909
# _LT_HEADER_DLFCN
3910
# ----------------
3911
m4_defun([_LT_HEADER_DLFCN],
3912
[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
3913
])# _LT_HEADER_DLFCN
3914
3915
3916
# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3917
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3918
# ----------------------------------------------------------------
3919
m4_defun([_LT_TRY_DLOPEN_SELF],
3920
[m4_require([_LT_HEADER_DLFCN])dnl
3921
if test "$cross_compiling" = yes; then :
3922
[$4]
3923
else
3924
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
3925
lt_status=$lt_dlunknown
3926
cat > conftest.$ac_ext <<_LT_EOF
3927
[#line $LINENO "configure"
3928
#include "confdefs.h"
3929
3930
#if HAVE_DLFCN_H
3931
#include <dlfcn.h>
3932
#endif
3933
3934
#include <stdio.h>
3935
3936
#ifdef RTLD_GLOBAL
3937
# define LT_DLGLOBAL RTLD_GLOBAL
3938
#else
3939
# ifdef DL_GLOBAL
3940
# define LT_DLGLOBAL DL_GLOBAL
3941
# else
3942
# define LT_DLGLOBAL 0
3943
# endif
3944
#endif
3945
3946
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
3947
find out it does not work in some platform. */
3948
#ifndef LT_DLLAZY_OR_NOW
3949
# ifdef RTLD_LAZY
3950
# define LT_DLLAZY_OR_NOW RTLD_LAZY
3951
# else
3952
# ifdef DL_LAZY
3953
# define LT_DLLAZY_OR_NOW DL_LAZY
3954
# else
3955
# ifdef RTLD_NOW
3956
# define LT_DLLAZY_OR_NOW RTLD_NOW
3957
# else
3958
# ifdef DL_NOW
3959
# define LT_DLLAZY_OR_NOW DL_NOW
3960
# else
3961
# define LT_DLLAZY_OR_NOW 0
3962
# endif
3963
# endif
3964
# endif
3965
# endif
3966
#endif
3967
3968
/* When -fvisbility=hidden is used, assume the code has been annotated
3969
correspondingly for the symbols needed. */
3970
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
3971
int fnord () __attribute__((visibility("default")));
3972
#endif
3973
3974
int fnord () { return 42; }
3975
int main ()
3976
{
3977
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
3978
int status = $lt_dlunknown;
3979
3980
if (self)
3981
{
3982
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
3983
else
3984
{
3985
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
3986
else puts (dlerror ());
3987
}
3988
/* dlclose (self); */
3989
}
3990
else
3991
puts (dlerror ());
3992
3993
return status;
3994
}]
3995
_LT_EOF
3996
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
3997
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
3998
lt_status=$?
3999
case x$lt_status in
4000
x$lt_dlno_uscore) $1 ;;
4001
x$lt_dlneed_uscore) $2 ;;
4002
x$lt_dlunknown|x*) $3 ;;
4003
esac
4004
else :
4005
# compilation failed
4006
$3
4007
fi
4008
fi
4009
rm -fr conftest*
4010
])# _LT_TRY_DLOPEN_SELF
4011
4012
4013
# LT_SYS_DLOPEN_SELF
4014
# ------------------
4015
AC_DEFUN([LT_SYS_DLOPEN_SELF],
4016
[m4_require([_LT_HEADER_DLFCN])dnl
4017
if test "x$enable_dlopen" != xyes; then
4018
enable_dlopen=unknown
4019
enable_dlopen_self=unknown
4020
enable_dlopen_self_static=unknown
4021
else
4022
lt_cv_dlopen=no
4023
lt_cv_dlopen_libs=
4024
4025
case $host_os in
4026
beos*)
4027
lt_cv_dlopen="load_add_on"
4028
lt_cv_dlopen_libs=
4029
lt_cv_dlopen_self=yes
4030
;;
4031
4032
mingw* | pw32* | cegcc*)
4033
lt_cv_dlopen="LoadLibrary"
4034
lt_cv_dlopen_libs=
4035
;;
4036
4037
cygwin*)
4038
lt_cv_dlopen="dlopen"
4039
lt_cv_dlopen_libs=
4040
;;
4041
4042
darwin*)
4043
# if libdl is installed we need to link against it
4044
AC_CHECK_LIB([dl], [dlopen],
4045
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
4046
lt_cv_dlopen="dyld"
4047
lt_cv_dlopen_libs=
4048
lt_cv_dlopen_self=yes
4049
])
4050
;;
4051
4052
*)
4053
AC_CHECK_FUNC([shl_load],
4054
[lt_cv_dlopen="shl_load"],
4055
[AC_CHECK_LIB([dld], [shl_load],
4056
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
4057
[AC_CHECK_FUNC([dlopen],
4058
[lt_cv_dlopen="dlopen"],
4059
[AC_CHECK_LIB([dl], [dlopen],
4060
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
4061
[AC_CHECK_LIB([svld], [dlopen],
4062
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
4063
[AC_CHECK_LIB([dld], [dld_link],
4064
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
4065
])
4066
])
4067
])
4068
])
4069
])
4070
;;
4071
esac
4072
4073
if test "x$lt_cv_dlopen" != xno; then
4074
enable_dlopen=yes
4075
else
4076
enable_dlopen=no
4077
fi
4078
4079
case $lt_cv_dlopen in
4080
dlopen)
4081
save_CPPFLAGS="$CPPFLAGS"
4082
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
4083
4084
save_LDFLAGS="$LDFLAGS"
4085
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
4086
4087
save_LIBS="$LIBS"
4088
LIBS="$lt_cv_dlopen_libs $LIBS"
4089
4090
AC_CACHE_CHECK([whether a program can dlopen itself],
4091
lt_cv_dlopen_self, [dnl
4092
_LT_TRY_DLOPEN_SELF(
4093
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
4094
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
4095
])
4096
4097
if test "x$lt_cv_dlopen_self" = xyes; then
4098
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
4099
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
4100
lt_cv_dlopen_self_static, [dnl
4101
_LT_TRY_DLOPEN_SELF(
4102
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
4103
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
4104
])
4105
fi
4106
4107
CPPFLAGS="$save_CPPFLAGS"
4108
LDFLAGS="$save_LDFLAGS"
4109
LIBS="$save_LIBS"
4110
;;
4111
esac
4112
4113
case $lt_cv_dlopen_self in
4114
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
4115
*) enable_dlopen_self=unknown ;;
4116
esac
4117
4118
case $lt_cv_dlopen_self_static in
4119
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
4120
*) enable_dlopen_self_static=unknown ;;
4121
esac
4122
fi
4123
_LT_DECL([dlopen_support], [enable_dlopen], [0],
4124
[Whether dlopen is supported])
4125
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
4126
[Whether dlopen of programs is supported])
4127
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
4128
[Whether dlopen of statically linked programs is supported])
4129
])# LT_SYS_DLOPEN_SELF
4130
4131
# Old name:
4132
AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
4133
dnl aclocal-1.4 backwards compatibility:
4134
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
4135
4136
4137
# _LT_COMPILER_C_O([TAGNAME])
4138
# ---------------------------
4139
# Check to see if options -c and -o are simultaneously supported by compiler.
4140
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
4141
m4_defun([_LT_COMPILER_C_O],
4142
[m4_require([_LT_DECL_SED])dnl
4143
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4144
m4_require([_LT_TAG_COMPILER])dnl
4145
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
4146
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
4147
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
4148
$RM -r conftest 2>/dev/null
4149
mkdir conftest
4150
cd conftest
4151
mkdir out
4152
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
4153
4154
lt_compiler_flag="-o out/conftest2.$ac_objext"
4155
# Insert the option either (1) after the last *FLAGS variable, or
4156
# (2) before a word containing "conftest.", or (3) at the end.
4157
# Note that $ac_compile itself does not contain backslashes and begins
4158
# with a dollar sign (not a hyphen), so the echo should work correctly.
4159
lt_compile=`echo "$ac_compile" | $SED \
4160
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
4161
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
4162
-e 's:$: $lt_compiler_flag:'`
4163
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
4164
(eval "$lt_compile" 2>out/conftest.err)
4165
ac_status=$?
4166
cat out/conftest.err >&AS_MESSAGE_LOG_FD
4167
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
4168
if (exit $ac_status) && test -s out/conftest2.$ac_objext
4169
then
4170
# The compiler can only warn and ignore the option if not recognized
4171
# So say no if there are warnings
4172
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
4173
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
4174
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
4175
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
4176
fi
4177
fi
4178
chmod u+w . 2>&AS_MESSAGE_LOG_FD
4179
$RM conftest*
4180
# SGI C++ compiler will create directory out/ii_files/ for
4181
# template instantiation
4182
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
4183
$RM out/* && rmdir out
4184
cd ..
4185
$RM -r conftest
4186
$RM conftest*
4187
])
4188
_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
4189
[Does compiler simultaneously support -c and -o options?])
4190
])# _LT_COMPILER_C_O
4191
4192
4193
# _LT_COMPILER_FILE_LOCKS([TAGNAME])
4194
# ----------------------------------
4195
# Check to see if we can do hard links to lock some files if needed
4196
m4_defun([_LT_COMPILER_FILE_LOCKS],
4197
[m4_require([_LT_ENABLE_LOCK])dnl
4198
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4199
_LT_COMPILER_C_O([$1])
4200
4201
hard_links="nottested"
4202
if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
4203
# do not overwrite the value of need_locks provided by the user
4204
AC_MSG_CHECKING([if we can lock with hard links])
4205
hard_links=yes
4206
$RM conftest*
4207
ln conftest.a conftest.b 2>/dev/null && hard_links=no
4208
touch conftest.a
4209
ln conftest.a conftest.b 2>&5 || hard_links=no
4210
ln conftest.a conftest.b 2>/dev/null && hard_links=no
4211
AC_MSG_RESULT([$hard_links])
4212
if test "$hard_links" = no; then
4213
AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
4214
need_locks=warn
4215
fi
4216
else
4217
need_locks=no
4218
fi
4219
_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
4220
])# _LT_COMPILER_FILE_LOCKS
4221
4222
4223
# _LT_CHECK_OBJDIR
4224
# ----------------
4225
m4_defun([_LT_CHECK_OBJDIR],
4226
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
4227
[rm -f .libs 2>/dev/null
4228
mkdir .libs 2>/dev/null
4229
if test -d .libs; then
4230
lt_cv_objdir=.libs
4231
else
4232
# MS-DOS does not allow filenames that begin with a dot.
4233
lt_cv_objdir=_libs
4234
fi
4235
rmdir .libs 2>/dev/null])
4236
objdir=$lt_cv_objdir
4237
_LT_DECL([], [objdir], [0],
4238
[The name of the directory that contains temporary libtool files])dnl
4239
m4_pattern_allow([LT_OBJDIR])dnl
4240
AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
4241
[Define to the sub-directory in which libtool stores uninstalled libraries.])
4242
])# _LT_CHECK_OBJDIR
4243
4244
4245
# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
4246
# --------------------------------------
4247
# Check hardcoding attributes.
4248
m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
4249
[AC_MSG_CHECKING([how to hardcode library paths into programs])
4250
_LT_TAGVAR(hardcode_action, $1)=
4251
if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
4252
test -n "$_LT_TAGVAR(runpath_var, $1)" ||
4253
test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
4254
4255
# We can hardcode non-existent directories.
4256
if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
4257
# If the only mechanism to avoid hardcoding is shlibpath_var, we
4258
# have to relink, otherwise we might link with an installed library
4259
# when we should be linking with a yet-to-be-installed one
4260
## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
4261
test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
4262
# Linking always hardcodes the temporary library directory.
4263
_LT_TAGVAR(hardcode_action, $1)=relink
4264
else
4265
# We can link without hardcoding, and we can hardcode nonexisting dirs.
4266
_LT_TAGVAR(hardcode_action, $1)=immediate
4267
fi
4268
else
4269
# We cannot hardcode anything, or else we can only hardcode existing
4270
# directories.
4271
_LT_TAGVAR(hardcode_action, $1)=unsupported
4272
fi
4273
AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
4274
4275
if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
4276
test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
4277
# Fast installation is not supported
4278
enable_fast_install=no
4279
elif test "$shlibpath_overrides_runpath" = yes ||
4280
test "$enable_shared" = no; then
4281
# Fast installation is not necessary
4282
enable_fast_install=needless
4283
fi
4284
_LT_TAGDECL([], [hardcode_action], [0],
4285
[How to hardcode a shared library path into an executable])
4286
])# _LT_LINKER_HARDCODE_LIBPATH
4287
4288
4289
# _LT_CMD_STRIPLIB
4290
# ----------------
4291
m4_defun([_LT_CMD_STRIPLIB],
4292
[m4_require([_LT_DECL_EGREP])
4293
striplib=
4294
old_striplib=
4295
AC_MSG_CHECKING([whether stripping libraries is possible])
4296
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
4297
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
4298
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
4299
AC_MSG_RESULT([yes])
4300
else
4301
# FIXME - insert some real tests, host_os isn't really good enough
4302
case $host_os in
4303
darwin*)
4304
if test -n "$STRIP" ; then
4305
striplib="$STRIP -x"
4306
old_striplib="$STRIP -S"
4307
AC_MSG_RESULT([yes])
4308
else
4309
AC_MSG_RESULT([no])
4310
fi
4311
;;
4312
*)
4313
AC_MSG_RESULT([no])
4314
;;
4315
esac
4316
fi
4317
_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
4318
_LT_DECL([], [striplib], [1])
4319
])# _LT_CMD_STRIPLIB
4320
4321
4322
# _LT_SYS_DYNAMIC_LINKER([TAG])
4323
# -----------------------------
4324
# PORTME Fill in your ld.so characteristics
4325
m4_defun([_LT_SYS_DYNAMIC_LINKER],
4326
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4327
m4_require([_LT_DECL_EGREP])dnl
4328
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4329
m4_require([_LT_DECL_OBJDUMP])dnl
4330
m4_require([_LT_DECL_SED])dnl
4331
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
4332
AC_MSG_CHECKING([dynamic linker characteristics])
4333
m4_if([$1],
4334
[], [
4335
if test "$GCC" = yes; then
4336
case $host_os in
4337
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
4338
*) lt_awk_arg="/^libraries:/" ;;
4339
esac
4340
case $host_os in
4341
mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
4342
*) lt_sed_strip_eq="s,=/,/,g" ;;
4343
esac
4344
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
4345
case $lt_search_path_spec in
4346
*\;*)
4347
# if the path contains ";" then we assume it to be the separator
4348
# otherwise default to the standard path separator (i.e. ":") - it is
4349
# assumed that no part of a normal pathname contains ";" but that should
4350
# okay in the real world where ";" in dirpaths is itself problematic.
4351
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
4352
;;
4353
*)
4354
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
4355
;;
4356
esac
4357
# Ok, now we have the path, separated by spaces, we can step through it
4358
# and add multilib dir if necessary.
4359
lt_tmp_lt_search_path_spec=
4360
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
4361
for lt_sys_path in $lt_search_path_spec; do
4362
if test -d "$lt_sys_path/$lt_multi_os_dir"; then
4363
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
4364
else
4365
test -d "$lt_sys_path" && \
4366
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
4367
fi
4368
done
4369
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
4370
BEGIN {RS=" "; FS="/|\n";} {
4371
lt_foo="";
4372
lt_count=0;
4373
for (lt_i = NF; lt_i > 0; lt_i--) {
4374
if ($lt_i != "" && $lt_i != ".") {
4375
if ($lt_i == "..") {
4376
lt_count++;
4377
} else {
4378
if (lt_count == 0) {
4379
lt_foo="/" $lt_i lt_foo;
4380
} else {
4381
lt_count--;
4382
}
4383
}
4384
}
4385
}
4386
if (lt_foo != "") { lt_freq[[lt_foo]]++; }
4387
if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
4388
}'`
4389
# AWK program above erroneously prepends '/' to C:/dos/paths
4390
# for these hosts.
4391
case $host_os in
4392
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
4393
$SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
4394
esac
4395
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
4396
else
4397
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
4398
fi])
4399
library_names_spec=
4400
libname_spec='lib$name'
4401
soname_spec=
4402
shrext_cmds=".so"
4403
postinstall_cmds=
4404
postuninstall_cmds=
4405
finish_cmds=
4406
finish_eval=
4407
shlibpath_var=
4408
shlibpath_overrides_runpath=unknown
4409
version_type=none
4410
dynamic_linker="$host_os ld.so"
4411
sys_lib_dlsearch_path_spec="/lib /usr/lib"
4412
need_lib_prefix=unknown
4413
hardcode_into_libs=no
4414
4415
# when you set need_version to no, make sure it does not cause -set_version
4416
# flags to be left without arguments
4417
need_version=unknown
4418
4419
case $host_os in
4420
aix3*)
4421
version_type=linux # correct to gnu/linux during the next big refactor
4422
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
4423
shlibpath_var=LIBPATH
4424
4425
# AIX 3 has no versioning support, so we append a major version to the name.
4426
soname_spec='${libname}${release}${shared_ext}$major'
4427
;;
4428
4429
aix[[4-9]]*)
4430
version_type=linux # correct to gnu/linux during the next big refactor
4431
need_lib_prefix=no
4432
need_version=no
4433
hardcode_into_libs=yes
4434
if test "$host_cpu" = ia64; then
4435
# AIX 5 supports IA64
4436
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
4437
shlibpath_var=LD_LIBRARY_PATH
4438
else
4439
# With GCC up to 2.95.x, collect2 would create an import file
4440
# for dependence libraries. The import file would start with
4441
# the line `#! .'. This would cause the generated library to
4442
# depend on `.', always an invalid library. This was fixed in
4443
# development snapshots of GCC prior to 3.0.
4444
case $host_os in
4445
aix4 | aix4.[[01]] | aix4.[[01]].*)
4446
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
4447
echo ' yes '
4448
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
4449
:
4450
else
4451
can_build_shared=no
4452
fi
4453
;;
4454
esac
4455
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
4456
# soname into executable. Probably we can add versioning support to
4457
# collect2, so additional links can be useful in future.
4458
if test "$aix_use_runtimelinking" = yes; then
4459
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
4460
# instead of lib<name>.a to let people know that these are not
4461
# typical AIX shared libraries.
4462
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4463
else
4464
# We preserve .a as extension for shared libraries through AIX4.2
4465
# and later when we are not doing run time linking.
4466
library_names_spec='${libname}${release}.a $libname.a'
4467
soname_spec='${libname}${release}${shared_ext}$major'
4468
fi
4469
shlibpath_var=LIBPATH
4470
fi
4471
;;
4472
4473
amigaos*)
4474
case $host_cpu in
4475
powerpc)
4476
# Since July 2007 AmigaOS4 officially supports .so libraries.
4477
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
4478
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4479
;;
4480
m68k)
4481
library_names_spec='$libname.ixlibrary $libname.a'
4482
# Create ${libname}_ixlibrary.a entries in /sys/libs.
4483
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
4484
;;
4485
esac
4486
;;
4487
4488
beos*)
4489
library_names_spec='${libname}${shared_ext}'
4490
dynamic_linker="$host_os ld.so"
4491
shlibpath_var=LIBRARY_PATH
4492
;;
4493
4494
bsdi[[45]]*)
4495
version_type=linux # correct to gnu/linux during the next big refactor
4496
need_version=no
4497
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4498
soname_spec='${libname}${release}${shared_ext}$major'
4499
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
4500
shlibpath_var=LD_LIBRARY_PATH
4501
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
4502
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
4503
# the default ld.so.conf also contains /usr/contrib/lib and
4504
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
4505
# libtool to hard-code these into programs
4506
;;
4507
4508
cygwin* | mingw* | pw32* | cegcc*)
4509
version_type=windows
4510
shrext_cmds=".dll"
4511
need_version=no
4512
need_lib_prefix=no
4513
4514
case $GCC,$cc_basename in
4515
yes,*)
4516
# gcc
4517
library_names_spec='$libname.dll.a'
4518
# DLL is installed to $(libdir)/../bin by postinstall_cmds
4519
postinstall_cmds='base_file=`basename \${file}`~
4520
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
4521
dldir=$destdir/`dirname \$dlpath`~
4522
test -d \$dldir || mkdir -p \$dldir~
4523
$install_prog $dir/$dlname \$dldir/$dlname~
4524
chmod a+x \$dldir/$dlname~
4525
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
4526
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
4527
fi'
4528
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
4529
dlpath=$dir/\$dldll~
4530
$RM \$dlpath'
4531
shlibpath_overrides_runpath=yes
4532
4533
case $host_os in
4534
cygwin*)
4535
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
4536
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
4537
m4_if([$1], [],[
4538
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
4539
;;
4540
mingw* | cegcc*)
4541
# MinGW DLLs use traditional 'lib' prefix
4542
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
4543
;;
4544
pw32*)
4545
# pw32 DLLs use 'pw' prefix rather than 'lib'
4546
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
4547
;;
4548
esac
4549
dynamic_linker='Win32 ld.exe'
4550
;;
4551
4552
*,cl*)
4553
# Native MSVC
4554
libname_spec='$name'
4555
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
4556
library_names_spec='${libname}.dll.lib'
4557
4558
case $build_os in
4559
mingw*)
4560
sys_lib_search_path_spec=
4561
lt_save_ifs=$IFS
4562
IFS=';'
4563
for lt_path in $LIB
4564
do
4565
IFS=$lt_save_ifs
4566
# Let DOS variable expansion print the short 8.3 style file name.
4567
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
4568
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
4569
done
4570
IFS=$lt_save_ifs
4571
# Convert to MSYS style.
4572
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
4573
;;
4574
cygwin*)
4575
# Convert to unix form, then to dos form, then back to unix form
4576
# but this time dos style (no spaces!) so that the unix form looks
4577
# like /cygdrive/c/PROGRA~1:/cygdr...
4578
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
4579
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
4580
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
4581
;;
4582
*)
4583
sys_lib_search_path_spec="$LIB"
4584
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
4585
# It is most probably a Windows format PATH.
4586
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
4587
else
4588
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
4589
fi
4590
# FIXME: find the short name or the path components, as spaces are
4591
# common. (e.g. "Program Files" -> "PROGRA~1")
4592
;;
4593
esac
4594
4595
# DLL is installed to $(libdir)/../bin by postinstall_cmds
4596
postinstall_cmds='base_file=`basename \${file}`~
4597
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
4598
dldir=$destdir/`dirname \$dlpath`~
4599
test -d \$dldir || mkdir -p \$dldir~
4600
$install_prog $dir/$dlname \$dldir/$dlname'
4601
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
4602
dlpath=$dir/\$dldll~
4603
$RM \$dlpath'
4604
shlibpath_overrides_runpath=yes
4605
dynamic_linker='Win32 link.exe'
4606
;;
4607
4608
*)
4609
# Assume MSVC wrapper
4610
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
4611
dynamic_linker='Win32 ld.exe'
4612
;;
4613
esac
4614
# FIXME: first we should search . and the directory the executable is in
4615
shlibpath_var=PATH
4616
;;
4617
4618
darwin* | rhapsody*)
4619
dynamic_linker="$host_os dyld"
4620
version_type=darwin
4621
need_lib_prefix=no
4622
need_version=no
4623
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
4624
soname_spec='${libname}${release}${major}$shared_ext'
4625
shlibpath_overrides_runpath=yes
4626
shlibpath_var=DYLD_LIBRARY_PATH
4627
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
4628
m4_if([$1], [],[
4629
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
4630
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
4631
;;
4632
4633
dgux*)
4634
version_type=linux # correct to gnu/linux during the next big refactor
4635
need_lib_prefix=no
4636
need_version=no
4637
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
4638
soname_spec='${libname}${release}${shared_ext}$major'
4639
shlibpath_var=LD_LIBRARY_PATH
4640
;;
4641
4642
freebsd* | dragonfly*)
4643
# DragonFly does not have aout. When/if they implement a new
4644
# versioning mechanism, adjust this.
4645
if test -x /usr/bin/objformat; then
4646
objformat=`/usr/bin/objformat`
4647
else
4648
case $host_os in
4649
freebsd[[23]].*) objformat=aout ;;
4650
*) objformat=elf ;;
4651
esac
4652
fi
4653
version_type=freebsd-$objformat
4654
case $version_type in
4655
freebsd-elf*)
4656
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
4657
need_version=no
4658
need_lib_prefix=no
4659
;;
4660
freebsd-*)
4661
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
4662
need_version=yes
4663
;;
4664
esac
4665
shlibpath_var=LD_LIBRARY_PATH
4666
case $host_os in
4667
freebsd2.*)
4668
shlibpath_overrides_runpath=yes
4669
;;
4670
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
4671
shlibpath_overrides_runpath=yes
4672
hardcode_into_libs=yes
4673
;;
4674
freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
4675
freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
4676
shlibpath_overrides_runpath=no
4677
hardcode_into_libs=yes
4678
;;
4679
*) # from 4.6 on, and DragonFly
4680
shlibpath_overrides_runpath=yes
4681
hardcode_into_libs=yes
4682
;;
4683
esac
4684
;;
4685
4686
gnu*)
4687
version_type=linux # correct to gnu/linux during the next big refactor
4688
need_lib_prefix=no
4689
need_version=no
4690
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
4691
soname_spec='${libname}${release}${shared_ext}$major'
4692
shlibpath_var=LD_LIBRARY_PATH
4693
shlibpath_overrides_runpath=no
4694
hardcode_into_libs=yes
4695
;;
4696
4697
haiku*)
4698
version_type=linux # correct to gnu/linux during the next big refactor
4699
need_lib_prefix=no
4700
need_version=no
4701
dynamic_linker="$host_os runtime_loader"
4702
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
4703
soname_spec='${libname}${release}${shared_ext}$major'
4704
shlibpath_var=LIBRARY_PATH
4705
shlibpath_overrides_runpath=yes
4706
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
4707
hardcode_into_libs=yes
4708
;;
4709
4710
hpux9* | hpux10* | hpux11*)
4711
# Give a soname corresponding to the major version so that dld.sl refuses to
4712
# link against other versions.
4713
version_type=sunos
4714
need_lib_prefix=no
4715
need_version=no
4716
case $host_cpu in
4717
ia64*)
4718
shrext_cmds='.so'
4719
hardcode_into_libs=yes
4720
dynamic_linker="$host_os dld.so"
4721
shlibpath_var=LD_LIBRARY_PATH
4722
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
4723
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4724
soname_spec='${libname}${release}${shared_ext}$major'
4725
if test "X$HPUX_IA64_MODE" = X32; then
4726
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
4727
else
4728
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
4729
fi
4730
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
4731
;;
4732
hppa*64*)
4733
shrext_cmds='.sl'
4734
hardcode_into_libs=yes
4735
dynamic_linker="$host_os dld.sl"
4736
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
4737
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
4738
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4739
soname_spec='${libname}${release}${shared_ext}$major'
4740
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
4741
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
4742
;;
4743
*)
4744
shrext_cmds='.sl'
4745
dynamic_linker="$host_os dld.sl"
4746
shlibpath_var=SHLIB_PATH
4747
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
4748
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4749
soname_spec='${libname}${release}${shared_ext}$major'
4750
;;
4751
esac
4752
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
4753
postinstall_cmds='chmod 555 $lib'
4754
# or fails outright, so override atomically:
4755
install_override_mode=555
4756
;;
4757
4758
interix[[3-9]]*)
4759
version_type=linux # correct to gnu/linux during the next big refactor
4760
need_lib_prefix=no
4761
need_version=no
4762
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
4763
soname_spec='${libname}${release}${shared_ext}$major'
4764
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
4765
shlibpath_var=LD_LIBRARY_PATH
4766
shlibpath_overrides_runpath=no
4767
hardcode_into_libs=yes
4768
;;
4769
4770
irix5* | irix6* | nonstopux*)
4771
case $host_os in
4772
nonstopux*) version_type=nonstopux ;;
4773
*)
4774
if test "$lt_cv_prog_gnu_ld" = yes; then
4775
version_type=linux # correct to gnu/linux during the next big refactor
4776
else
4777
version_type=irix
4778
fi ;;
4779
esac
4780
need_lib_prefix=no
4781
need_version=no
4782
soname_spec='${libname}${release}${shared_ext}$major'
4783
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
4784
case $host_os in
4785
irix5* | nonstopux*)
4786
libsuff= shlibsuff=
4787
;;
4788
*)
4789
case $LD in # libtool.m4 will add one of these switches to LD
4790
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
4791
libsuff= shlibsuff= libmagic=32-bit;;
4792
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
4793
libsuff=32 shlibsuff=N32 libmagic=N32;;
4794
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
4795
libsuff=64 shlibsuff=64 libmagic=64-bit;;
4796
*) libsuff= shlibsuff= libmagic=never-match;;
4797
esac
4798
;;
4799
esac
4800
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
4801
shlibpath_overrides_runpath=no
4802
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
4803
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
4804
hardcode_into_libs=yes
4805
;;
4806
4807
# No shared lib support for Linux oldld, aout, or coff.
4808
linux*oldld* | linux*aout* | linux*coff*)
4809
dynamic_linker=no
4810
;;
4811
4812
# This must be glibc/ELF.
4813
linux* | k*bsd*-gnu | kopensolaris*-gnu)
4814
version_type=linux # correct to gnu/linux during the next big refactor
4815
need_lib_prefix=no
4816
need_version=no
4817
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4818
soname_spec='${libname}${release}${shared_ext}$major'
4819
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
4820
shlibpath_var=LD_LIBRARY_PATH
4821
shlibpath_overrides_runpath=no
4822
4823
# Some binutils ld are patched to set DT_RUNPATH
4824
AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
4825
[lt_cv_shlibpath_overrides_runpath=no
4826
save_LDFLAGS=$LDFLAGS
4827
save_libdir=$libdir
4828
eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
4829
LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
4830
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
4831
[AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
4832
[lt_cv_shlibpath_overrides_runpath=yes])])
4833
LDFLAGS=$save_LDFLAGS
4834
libdir=$save_libdir
4835
])
4836
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
4837
4838
# This implies no fast_install, which is unacceptable.
4839
# Some rework will be needed to allow for fast_install
4840
# before this can be enabled.
4841
hardcode_into_libs=yes
4842
4843
# Add ABI-specific directories to the system library path.
4844
sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
4845
4846
# Append ld.so.conf contents to the search path
4847
if test -f /etc/ld.so.conf; then
4848
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;/^$/d' | tr '\n' ' '`
4849
sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
4850
4851
fi
4852
4853
# We used to test for /lib/ld.so.1 and disable shared libraries on
4854
# powerpc, because MkLinux only supported shared libraries with the
4855
# GNU dynamic linker. Since this was broken with cross compilers,
4856
# most powerpc-linux boxes support dynamic linking these days and
4857
# people can always --disable-shared, the test was removed, and we
4858
# assume the GNU/Linux dynamic linker is in use.
4859
dynamic_linker='GNU/Linux ld.so'
4860
;;
4861
4862
netbsd*)
4863
version_type=sunos
4864
need_lib_prefix=no
4865
need_version=no
4866
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4867
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4868
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
4869
dynamic_linker='NetBSD (a.out) ld.so'
4870
else
4871
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
4872
soname_spec='${libname}${release}${shared_ext}$major'
4873
dynamic_linker='NetBSD ld.elf_so'
4874
fi
4875
shlibpath_var=LD_LIBRARY_PATH
4876
shlibpath_overrides_runpath=yes
4877
hardcode_into_libs=yes
4878
;;
4879
4880
newsos6)
4881
version_type=linux # correct to gnu/linux during the next big refactor
4882
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4883
shlibpath_var=LD_LIBRARY_PATH
4884
shlibpath_overrides_runpath=yes
4885
;;
4886
4887
*nto* | *qnx*)
4888
version_type=qnx
4889
need_lib_prefix=no
4890
need_version=no
4891
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4892
soname_spec='${libname}${release}${shared_ext}$major'
4893
shlibpath_var=LD_LIBRARY_PATH
4894
shlibpath_overrides_runpath=no
4895
hardcode_into_libs=yes
4896
dynamic_linker='ldqnx.so'
4897
;;
4898
4899
openbsd*)
4900
version_type=sunos
4901
sys_lib_dlsearch_path_spec="/usr/lib"
4902
need_lib_prefix=no
4903
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
4904
case $host_os in
4905
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
4906
*) need_version=no ;;
4907
esac
4908
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4909
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
4910
shlibpath_var=LD_LIBRARY_PATH
4911
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4912
case $host_os in
4913
openbsd2.[[89]] | openbsd2.[[89]].*)
4914
shlibpath_overrides_runpath=no
4915
;;
4916
*)
4917
shlibpath_overrides_runpath=yes
4918
;;
4919
esac
4920
else
4921
shlibpath_overrides_runpath=yes
4922
fi
4923
;;
4924
4925
os2*)
4926
libname_spec='$name'
4927
shrext_cmds=".dll"
4928
need_lib_prefix=no
4929
library_names_spec='$libname${shared_ext} $libname.a'
4930
dynamic_linker='OS/2 ld.exe'
4931
shlibpath_var=LIBPATH
4932
;;
4933
4934
osf3* | osf4* | osf5*)
4935
version_type=osf
4936
need_lib_prefix=no
4937
need_version=no
4938
soname_spec='${libname}${release}${shared_ext}$major'
4939
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4940
shlibpath_var=LD_LIBRARY_PATH
4941
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
4942
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
4943
;;
4944
4945
rdos*)
4946
dynamic_linker=no
4947
;;
4948
4949
solaris*)
4950
version_type=linux # correct to gnu/linux during the next big refactor
4951
need_lib_prefix=no
4952
need_version=no
4953
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4954
soname_spec='${libname}${release}${shared_ext}$major'
4955
shlibpath_var=LD_LIBRARY_PATH
4956
shlibpath_overrides_runpath=yes
4957
hardcode_into_libs=yes
4958
# ldd complains unless libraries are executable
4959
postinstall_cmds='chmod +x $lib'
4960
;;
4961
4962
sunos4*)
4963
version_type=sunos
4964
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
4965
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
4966
shlibpath_var=LD_LIBRARY_PATH
4967
shlibpath_overrides_runpath=yes
4968
if test "$with_gnu_ld" = yes; then
4969
need_lib_prefix=no
4970
fi
4971
need_version=yes
4972
;;
4973
4974
sysv4 | sysv4.3*)
4975
version_type=linux # correct to gnu/linux during the next big refactor
4976
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
4977
soname_spec='${libname}${release}${shared_ext}$major'
4978
shlibpath_var=LD_LIBRARY_PATH
4979
case $host_vendor in
4980
sni)
4981
shlibpath_overrides_runpath=no
4982
need_lib_prefix=no
4983
runpath_var=LD_RUN_PATH
4984
;;
4985
siemens)
4986
need_lib_prefix=no
4987
;;
4988
motorola)
4989
need_lib_prefix=no
4990
need_version=no
4991
shlibpath_overrides_runpath=no
4992
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
4993
;;
4994
esac
4995
;;
4996
4997
sysv4*MP*)
4998
if test -d /usr/nec ;then
4999
version_type=linux # correct to gnu/linux during the next big refactor
5000
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
5001
soname_spec='$libname${shared_ext}.$major'
5002
shlibpath_var=LD_LIBRARY_PATH
5003
fi
5004
;;
5005
5006
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5007
version_type=freebsd-elf
5008
need_lib_prefix=no
5009
need_version=no
5010
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
5011
soname_spec='${libname}${release}${shared_ext}$major'
5012
shlibpath_var=LD_LIBRARY_PATH
5013
shlibpath_overrides_runpath=yes
5014
hardcode_into_libs=yes
5015
if test "$with_gnu_ld" = yes; then
5016
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
5017
else
5018
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
5019
case $host_os in
5020
sco3.2v5*)
5021
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
5022
;;
5023
esac
5024
fi
5025
sys_lib_dlsearch_path_spec='/usr/lib'
5026
;;
5027
5028
tpf*)
5029
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
5030
version_type=linux # correct to gnu/linux during the next big refactor
5031
need_lib_prefix=no
5032
need_version=no
5033
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
5034
shlibpath_var=LD_LIBRARY_PATH
5035
shlibpath_overrides_runpath=no
5036
hardcode_into_libs=yes
5037
;;
5038
5039
uts4*)
5040
version_type=linux # correct to gnu/linux during the next big refactor
5041
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
5042
soname_spec='${libname}${release}${shared_ext}$major'
5043
shlibpath_var=LD_LIBRARY_PATH
5044
;;
5045
5046
*)
5047
dynamic_linker=no
5048
;;
5049
esac
5050
AC_MSG_RESULT([$dynamic_linker])
5051
test "$dynamic_linker" = no && can_build_shared=no
5052
5053
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
5054
if test "$GCC" = yes; then
5055
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
5056
fi
5057
5058
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
5059
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
5060
fi
5061
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
5062
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
5063
fi
5064
5065
_LT_DECL([], [variables_saved_for_relink], [1],
5066
[Variables whose values should be saved in libtool wrapper scripts and
5067
restored at link time])
5068
_LT_DECL([], [need_lib_prefix], [0],
5069
[Do we need the "lib" prefix for modules?])
5070
_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
5071
_LT_DECL([], [version_type], [0], [Library versioning type])
5072
_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
5073
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
5074
_LT_DECL([], [shlibpath_overrides_runpath], [0],
5075
[Is shlibpath searched before the hard-coded library search path?])
5076
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
5077
_LT_DECL([], [library_names_spec], [1],
5078
[[List of archive names. First name is the real one, the rest are links.
5079
The last name is the one that the linker finds with -lNAME]])
5080
_LT_DECL([], [soname_spec], [1],
5081
[[The coded name of the library, if different from the real name]])
5082
_LT_DECL([], [install_override_mode], [1],
5083
[Permission mode override for installation of shared libraries])
5084
_LT_DECL([], [postinstall_cmds], [2],
5085
[Command to use after installation of a shared archive])
5086
_LT_DECL([], [postuninstall_cmds], [2],
5087
[Command to use after uninstallation of a shared archive])
5088
_LT_DECL([], [finish_cmds], [2],
5089
[Commands used to finish a libtool library installation in a directory])
5090
_LT_DECL([], [finish_eval], [1],
5091
[[As "finish_cmds", except a single script fragment to be evaled but
5092
not shown]])
5093
_LT_DECL([], [hardcode_into_libs], [0],
5094
[Whether we should hardcode library paths into libraries])
5095
_LT_DECL([], [sys_lib_search_path_spec], [2],
5096
[Compile-time system search path for libraries])
5097
_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
5098
[Run-time system search path for libraries])
5099
])# _LT_SYS_DYNAMIC_LINKER
5100
5101
5102
# _LT_PATH_TOOL_PREFIX(TOOL)
5103
# --------------------------
5104
# find a file program which can recognize shared library
5105
AC_DEFUN([_LT_PATH_TOOL_PREFIX],
5106
[m4_require([_LT_DECL_EGREP])dnl
5107
AC_MSG_CHECKING([for $1])
5108
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
5109
[case $MAGIC_CMD in
5110
[[\\/*] | ?:[\\/]*])
5111
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5112
;;
5113
*)
5114
lt_save_MAGIC_CMD="$MAGIC_CMD"
5115
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5116
dnl $ac_dummy forces splitting on constant user-supplied paths.
5117
dnl POSIX.2 word splitting is done only on the output of word expansions,
5118
dnl not every word. This closes a longstanding sh security hole.
5119
ac_dummy="m4_if([$2], , $PATH, [$2])"
5120
for ac_dir in $ac_dummy; do
5121
IFS="$lt_save_ifs"
5122
test -z "$ac_dir" && ac_dir=.
5123
if test -f $ac_dir/$1; then
5124
lt_cv_path_MAGIC_CMD="$ac_dir/$1"
5125
if test -n "$file_magic_test_file"; then
5126
case $deplibs_check_method in
5127
"file_magic "*)
5128
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5129
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5130
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5131
$EGREP "$file_magic_regex" > /dev/null; then
5132
:
5133
else
5134
cat <<_LT_EOF 1>&2
5135
5136
*** Warning: the command libtool uses to detect shared libraries,
5137
*** $file_magic_cmd, produces output that libtool cannot recognize.
5138
*** The result is that libtool may fail to recognize shared libraries
5139
*** as such. This will affect the creation of libtool libraries that
5140
*** depend on shared libraries, but programs linked with such libtool
5141
*** libraries will work regardless of this problem. Nevertheless, you
5142
*** may want to report the problem to your system manager and/or to
5143
*** bug-libtool@gnu.org
5144
5145
_LT_EOF
5146
fi ;;
5147
esac
5148
fi
5149
break
5150
fi
5151
done
5152
IFS="$lt_save_ifs"
5153
MAGIC_CMD="$lt_save_MAGIC_CMD"
5154
;;
5155
esac])
5156
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5157
if test -n "$MAGIC_CMD"; then
5158
AC_MSG_RESULT($MAGIC_CMD)
5159
else
5160
AC_MSG_RESULT(no)
5161
fi
5162
_LT_DECL([], [MAGIC_CMD], [0],
5163
[Used to examine libraries when file_magic_cmd begins with "file"])dnl
5164
])# _LT_PATH_TOOL_PREFIX
5165
5166
# Old name:
5167
AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
5168
dnl aclocal-1.4 backwards compatibility:
5169
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
5170
5171
5172
# _LT_PATH_MAGIC
5173
# --------------
5174
# find a file program which can recognize a shared library
5175
m4_defun([_LT_PATH_MAGIC],
5176
[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
5177
if test -z "$lt_cv_path_MAGIC_CMD"; then
5178
if test -n "$ac_tool_prefix"; then
5179
_LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
5180
else
5181
MAGIC_CMD=:
5182
fi
5183
fi
5184
])# _LT_PATH_MAGIC
5185
5186
5187
# LT_PATH_LD
5188
# ----------
5189
# find the pathname to the GNU or non-GNU linker
5190
AC_DEFUN([LT_PATH_LD],
5191
[AC_REQUIRE([AC_PROG_CC])dnl
5192
AC_REQUIRE([AC_CANONICAL_HOST])dnl
5193
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
5194
m4_require([_LT_DECL_SED])dnl
5195
m4_require([_LT_DECL_EGREP])dnl
5196
m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
5197
5198
AC_ARG_WITH([gnu-ld],
5199
[AS_HELP_STRING([--with-gnu-ld],
5200
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
5201
[test "$withval" = no || with_gnu_ld=yes],
5202
[with_gnu_ld=no])dnl
5203
5204
ac_prog=ld
5205
if test "$GCC" = yes; then
5206
# Check if gcc -print-prog-name=ld gives a path.
5207
AC_MSG_CHECKING([for ld used by $CC])
5208
case $host in
5209
*-*-mingw*)
5210
# gcc leaves a trailing carriage return which upsets mingw
5211
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5212
*)
5213
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5214
esac
5215
case $ac_prog in
5216
# Accept absolute paths.
5217
[[\\/]]* | ?:[[\\/]]*)
5218
re_direlt='/[[^/]][[^/]]*/\.\./'
5219
# Canonicalize the pathname of ld
5220
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5221
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5222
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5223
done
5224
test -z "$LD" && LD="$ac_prog"
5225
;;
5226
"")
5227
# If it fails, then pretend we aren't using GCC.
5228
ac_prog=ld
5229
;;
5230
*)
5231
# If it is relative, then search for the first ld in PATH.
5232
with_gnu_ld=unknown
5233
;;
5234
esac
5235
elif test "$with_gnu_ld" = yes; then
5236
AC_MSG_CHECKING([for GNU ld])
5237
else
5238
AC_MSG_CHECKING([for non-GNU ld])
5239
fi
5240
AC_CACHE_VAL(lt_cv_path_LD,
5241
[if test -z "$LD"; then
5242
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5243
for ac_dir in $PATH; do
5244
IFS="$lt_save_ifs"
5245
test -z "$ac_dir" && ac_dir=.
5246
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5247
lt_cv_path_LD="$ac_dir/$ac_prog"
5248
# Check to see if the program is GNU ld. I'd rather use --version,
5249
# but apparently some variants of GNU ld only accept -v.
5250
# Break only if it was the GNU/non-GNU ld that we prefer.
5251
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5252
*GNU* | *'with BFD'*)
5253
test "$with_gnu_ld" != no && break
5254
;;
5255
*)
5256
test "$with_gnu_ld" != yes && break
5257
;;
5258
esac
5259
fi
5260
done
5261
IFS="$lt_save_ifs"
5262
else
5263
lt_cv_path_LD="$LD" # Let the user override the test with a path.
5264
fi])
5265
LD="$lt_cv_path_LD"
5266
if test -n "$LD"; then
5267
AC_MSG_RESULT($LD)
5268
else
5269
AC_MSG_RESULT(no)
5270
fi
5271
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
5272
_LT_PATH_LD_GNU
5273
AC_SUBST([LD])
5274
5275
_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
5276
])# LT_PATH_LD
5277
5278
# Old names:
5279
AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
5280
AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
5281
dnl aclocal-1.4 backwards compatibility:
5282
dnl AC_DEFUN([AM_PROG_LD], [])
5283
dnl AC_DEFUN([AC_PROG_LD], [])
5284
5285
5286
# _LT_PATH_LD_GNU
5287
#- --------------
5288
m4_defun([_LT_PATH_LD_GNU],
5289
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
5290
[# I'd rather use --version here, but apparently some GNU lds only accept -v.
5291
case `$LD -v 2>&1 </dev/null` in
5292
*GNU* | *'with BFD'*)
5293
lt_cv_prog_gnu_ld=yes
5294
;;
5295
*)
5296
lt_cv_prog_gnu_ld=no
5297
;;
5298
esac])
5299
with_gnu_ld=$lt_cv_prog_gnu_ld
5300
])# _LT_PATH_LD_GNU
5301
5302
5303
# _LT_CMD_RELOAD
5304
# --------------
5305
# find reload flag for linker
5306
# -- PORTME Some linkers may need a different reload flag.
5307
m4_defun([_LT_CMD_RELOAD],
5308
[AC_CACHE_CHECK([for $LD option to reload object files],
5309
lt_cv_ld_reload_flag,
5310
[lt_cv_ld_reload_flag='-r'])
5311
reload_flag=$lt_cv_ld_reload_flag
5312
case $reload_flag in
5313
"" | " "*) ;;
5314
*) reload_flag=" $reload_flag" ;;
5315
esac
5316
reload_cmds='$LD$reload_flag -o $output$reload_objs'
5317
case $host_os in
5318
cygwin* | mingw* | pw32* | cegcc*)
5319
if test "$GCC" != yes; then
5320
reload_cmds=false
5321
fi
5322
;;
5323
darwin*)
5324
if test "$GCC" = yes; then
5325
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5326
else
5327
reload_cmds='$LD$reload_flag -o $output$reload_objs'
5328
fi
5329
;;
5330
esac
5331
_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
5332
_LT_TAGDECL([], [reload_cmds], [2])dnl
5333
])# _LT_CMD_RELOAD
5334
5335
5336
# _LT_CHECK_MAGIC_METHOD
5337
# ----------------------
5338
# how to check for library dependencies
5339
# -- PORTME fill in with the dynamic library characteristics
5340
m4_defun([_LT_CHECK_MAGIC_METHOD],
5341
[m4_require([_LT_DECL_EGREP])
5342
m4_require([_LT_DECL_OBJDUMP])
5343
AC_CACHE_CHECK([how to recognize dependent libraries],
5344
lt_cv_deplibs_check_method,
5345
[lt_cv_file_magic_cmd='$MAGIC_CMD'
5346
lt_cv_file_magic_test_file=
5347
lt_cv_deplibs_check_method='unknown'
5348
# Need to set the preceding variable on all platforms that support
5349
# interlibrary dependencies.
5350
# 'none' -- dependencies not supported.
5351
# `unknown' -- same as none, but documents that we really don't know.
5352
# 'pass_all' -- all dependencies passed with no checks.
5353
# 'test_compile' -- check by making test program.
5354
# 'file_magic [[regex]]' -- check by looking for files in library path
5355
# which responds to the $file_magic_cmd with a given extended regex.
5356
# If you have `file' or equivalent on your system and you're not sure
5357
# whether `pass_all' will *always* work, you probably want this one.
5358
5359
case $host_os in
5360
aix[[4-9]]*)
5361
lt_cv_deplibs_check_method=pass_all
5362
;;
5363
5364
beos*)
5365
lt_cv_deplibs_check_method=pass_all
5366
;;
5367
5368
bsdi[[45]]*)
5369
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
5370
lt_cv_file_magic_cmd='/usr/bin/file -L'
5371
lt_cv_file_magic_test_file=/shlib/libc.so
5372
;;
5373
5374
cygwin*)
5375
# func_win32_libid is a shell function defined in ltmain.sh
5376
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5377
lt_cv_file_magic_cmd='func_win32_libid'
5378
;;
5379
5380
mingw* | pw32*)
5381
# Base MSYS/MinGW do not provide the 'file' command needed by
5382
# func_win32_libid shell function, so use a weaker test based on 'objdump',
5383
# unless we find 'file', for example because we are cross-compiling.
5384
# func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5385
if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5386
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5387
lt_cv_file_magic_cmd='func_win32_libid'
5388
else
5389
# Keep this pattern in sync with the one in func_win32_libid.
5390
lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5391
lt_cv_file_magic_cmd='$OBJDUMP -f'
5392
fi
5393
;;
5394
5395
cegcc*)
5396
# use the weaker test based on 'objdump'. See mingw*.
5397
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5398
lt_cv_file_magic_cmd='$OBJDUMP -f'
5399
;;
5400
5401
darwin* | rhapsody*)
5402
lt_cv_deplibs_check_method=pass_all
5403
;;
5404
5405
freebsd* | dragonfly*)
5406
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5407
case $host_cpu in
5408
i*86 )
5409
# Not sure whether the presence of OpenBSD here was a mistake.
5410
# Let's accept both of them until this is cleared up.
5411
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
5412
lt_cv_file_magic_cmd=/usr/bin/file
5413
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5414
;;
5415
esac
5416
else
5417
lt_cv_deplibs_check_method=pass_all
5418
fi
5419
;;
5420
5421
gnu*)
5422
lt_cv_deplibs_check_method=pass_all
5423
;;
5424
5425
haiku*)
5426
lt_cv_deplibs_check_method=pass_all
5427
;;
5428
5429
hpux10.20* | hpux11*)
5430
lt_cv_file_magic_cmd=/usr/bin/file
5431
case $host_cpu in
5432
ia64*)
5433
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
5434
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5435
;;
5436
hppa*64*)
5437
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
5438
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5439
;;
5440
*)
5441
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
5442
lt_cv_file_magic_test_file=/usr/lib/libc.sl
5443
;;
5444
esac
5445
;;
5446
5447
interix[[3-9]]*)
5448
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5449
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
5450
;;
5451
5452
irix5* | irix6* | nonstopux*)
5453
case $LD in
5454
*-32|*"-32 ") libmagic=32-bit;;
5455
*-n32|*"-n32 ") libmagic=N32;;
5456
*-64|*"-64 ") libmagic=64-bit;;
5457
*) libmagic=never-match;;
5458
esac
5459
lt_cv_deplibs_check_method=pass_all
5460
;;
5461
5462
# This must be glibc/ELF.
5463
linux* | k*bsd*-gnu | kopensolaris*-gnu)
5464
lt_cv_deplibs_check_method=pass_all
5465
;;
5466
5467
netbsd*)
5468
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5469
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
5470
else
5471
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
5472
fi
5473
;;
5474
5475
newos6*)
5476
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
5477
lt_cv_file_magic_cmd=/usr/bin/file
5478
lt_cv_file_magic_test_file=/usr/lib/libnls.so
5479
;;
5480
5481
*nto* | *qnx*)
5482
lt_cv_deplibs_check_method=pass_all
5483
;;
5484
5485
openbsd*)
5486
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5487
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
5488
else
5489
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
5490
fi
5491
;;
5492
5493
osf3* | osf4* | osf5*)
5494
lt_cv_deplibs_check_method=pass_all
5495
;;
5496
5497
rdos*)
5498
lt_cv_deplibs_check_method=pass_all
5499
;;
5500
5501
solaris*)
5502
lt_cv_deplibs_check_method=pass_all
5503
;;
5504
5505
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5506
lt_cv_deplibs_check_method=pass_all
5507
;;
5508
5509
sysv4 | sysv4.3*)
5510
case $host_vendor in
5511
motorola)
5512
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
5513
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5514
;;
5515
ncr)
5516
lt_cv_deplibs_check_method=pass_all
5517
;;
5518
sequent)
5519
lt_cv_file_magic_cmd='/bin/file'
5520
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
5521
;;
5522
sni)
5523
lt_cv_file_magic_cmd='/bin/file'
5524
lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
5525
lt_cv_file_magic_test_file=/lib/libc.so
5526
;;
5527
siemens)
5528
lt_cv_deplibs_check_method=pass_all
5529
;;
5530
pc)
5531
lt_cv_deplibs_check_method=pass_all
5532
;;
5533
esac
5534
;;
5535
5536
tpf*)
5537
lt_cv_deplibs_check_method=pass_all
5538
;;
5539
esac
5540
])
5541
5542
file_magic_glob=
5543
want_nocaseglob=no
5544
if test "$build" = "$host"; then
5545
case $host_os in
5546
mingw* | pw32*)
5547
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
5548
want_nocaseglob=yes
5549
else
5550
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
5551
fi
5552
;;
5553
esac
5554
fi
5555
5556
file_magic_cmd=$lt_cv_file_magic_cmd
5557
deplibs_check_method=$lt_cv_deplibs_check_method
5558
test -z "$deplibs_check_method" && deplibs_check_method=unknown
5559
5560
_LT_DECL([], [deplibs_check_method], [1],
5561
[Method to check whether dependent libraries are shared objects])
5562
_LT_DECL([], [file_magic_cmd], [1],
5563
[Command to use when deplibs_check_method = "file_magic"])
5564
_LT_DECL([], [file_magic_glob], [1],
5565
[How to find potential files when deplibs_check_method = "file_magic"])
5566
_LT_DECL([], [want_nocaseglob], [1],
5567
[Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
5568
])# _LT_CHECK_MAGIC_METHOD
5569
5570
5571
# LT_PATH_NM
5572
# ----------
5573
# find the pathname to a BSD- or MS-compatible name lister
5574
AC_DEFUN([LT_PATH_NM],
5575
[AC_REQUIRE([AC_PROG_CC])dnl
5576
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
5577
[if test -n "$NM"; then
5578
# Let the user override the test.
5579
lt_cv_path_NM="$NM"
5580
else
5581
lt_nm_to_check="${ac_tool_prefix}nm"
5582
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5583
lt_nm_to_check="$lt_nm_to_check nm"
5584
fi
5585
for lt_tmp_nm in $lt_nm_to_check; do
5586
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5587
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5588
IFS="$lt_save_ifs"
5589
test -z "$ac_dir" && ac_dir=.
5590
tmp_nm="$ac_dir/$lt_tmp_nm"
5591
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5592
# Check to see if the nm accepts a BSD-compat flag.
5593
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
5594
# nm: unknown option "B" ignored
5595
# Tru64's nm complains that /dev/null is an invalid object file
5596
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5597
*/dev/null* | *'Invalid file or object type'*)
5598
lt_cv_path_NM="$tmp_nm -B"
5599
break
5600
;;
5601
*)
5602
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5603
*/dev/null*)
5604
lt_cv_path_NM="$tmp_nm -p"
5605
break
5606
;;
5607
*)
5608
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5609
continue # so that we can try to find one that supports BSD flags
5610
;;
5611
esac
5612
;;
5613
esac
5614
fi
5615
done
5616
IFS="$lt_save_ifs"
5617
done
5618
: ${lt_cv_path_NM=no}
5619
fi])
5620
if test "$lt_cv_path_NM" != "no"; then
5621
NM="$lt_cv_path_NM"
5622
else
5623
# Didn't find any BSD compatible name lister, look for dumpbin.
5624
if test -n "$DUMPBIN"; then :
5625
# Let the user override the test.
5626
else
5627
AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
5628
case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5629
*COFF*)
5630
DUMPBIN="$DUMPBIN -symbols"
5631
;;
5632
*)
5633
DUMPBIN=:
5634
;;
5635
esac
5636
fi
5637
AC_SUBST([DUMPBIN])
5638
if test "$DUMPBIN" != ":"; then
5639
NM="$DUMPBIN"
5640
fi
5641
fi
5642
test -z "$NM" && NM=nm
5643
AC_SUBST([NM])
5644
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
5645
5646
AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
5647
[lt_cv_nm_interface="BSD nm"
5648
echo "int some_variable = 0;" > conftest.$ac_ext
5649
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
5650
(eval "$ac_compile" 2>conftest.err)
5651
cat conftest.err >&AS_MESSAGE_LOG_FD
5652
(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
5653
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5654
cat conftest.err >&AS_MESSAGE_LOG_FD
5655
(eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
5656
cat conftest.out >&AS_MESSAGE_LOG_FD
5657
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5658
lt_cv_nm_interface="MS dumpbin"
5659
fi
5660
rm -f conftest*])
5661
])# LT_PATH_NM
5662
5663
# Old names:
5664
AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
5665
AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
5666
dnl aclocal-1.4 backwards compatibility:
5667
dnl AC_DEFUN([AM_PROG_NM], [])
5668
dnl AC_DEFUN([AC_PROG_NM], [])
5669
5670
# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
5671
# --------------------------------
5672
# how to determine the name of the shared library
5673
# associated with a specific link library.
5674
# -- PORTME fill in with the dynamic library characteristics
5675
m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
5676
[m4_require([_LT_DECL_EGREP])
5677
m4_require([_LT_DECL_OBJDUMP])
5678
m4_require([_LT_DECL_DLLTOOL])
5679
AC_CACHE_CHECK([how to associate runtime and link libraries],
5680
lt_cv_sharedlib_from_linklib_cmd,
5681
[lt_cv_sharedlib_from_linklib_cmd='unknown'
5682
5683
case $host_os in
5684
cygwin* | mingw* | pw32* | cegcc*)
5685
# two different shell functions defined in ltmain.sh
5686
# decide which to use based on capabilities of $DLLTOOL
5687
case `$DLLTOOL --help 2>&1` in
5688
*--identify-strict*)
5689
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
5690
;;
5691
*)
5692
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
5693
;;
5694
esac
5695
;;
5696
*)
5697
# fallback: assume linklib IS sharedlib
5698
lt_cv_sharedlib_from_linklib_cmd="$ECHO"
5699
;;
5700
esac
5701
])
5702
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
5703
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
5704
5705
_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
5706
[Command to associate shared and link libraries])
5707
])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
5708
5709
5710
# _LT_PATH_MANIFEST_TOOL
5711
# ----------------------
5712
# locate the manifest tool
5713
m4_defun([_LT_PATH_MANIFEST_TOOL],
5714
[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
5715
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
5716
AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
5717
[lt_cv_path_mainfest_tool=no
5718
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
5719
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
5720
cat conftest.err >&AS_MESSAGE_LOG_FD
5721
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
5722
lt_cv_path_mainfest_tool=yes
5723
fi
5724
rm -f conftest*])
5725
if test "x$lt_cv_path_mainfest_tool" != xyes; then
5726
MANIFEST_TOOL=:
5727
fi
5728
_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
5729
])# _LT_PATH_MANIFEST_TOOL
5730
5731
5732
# LT_LIB_M
5733
# --------
5734
# check for math library
5735
AC_DEFUN([LT_LIB_M],
5736
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
5737
LIBM=
5738
case $host in
5739
*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
5740
# These system don't have libm, or don't need it
5741
;;
5742
*-ncr-sysv4.3*)
5743
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
5744
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
5745
;;
5746
*)
5747
AC_CHECK_LIB(m, cos, LIBM="-lm")
5748
;;
5749
esac
5750
AC_SUBST([LIBM])
5751
])# LT_LIB_M
5752
5753
# Old name:
5754
AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
5755
dnl aclocal-1.4 backwards compatibility:
5756
dnl AC_DEFUN([AC_CHECK_LIBM], [])
5757
5758
5759
# _LT_COMPILER_NO_RTTI([TAGNAME])
5760
# -------------------------------
5761
m4_defun([_LT_COMPILER_NO_RTTI],
5762
[m4_require([_LT_TAG_COMPILER])dnl
5763
5764
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5765
5766
if test "$GCC" = yes; then
5767
case $cc_basename in
5768
nvcc*)
5769
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
5770
*)
5771
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
5772
esac
5773
5774
_LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
5775
lt_cv_prog_compiler_rtti_exceptions,
5776
[-fno-rtti -fno-exceptions], [],
5777
[_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
5778
fi
5779
_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
5780
[Compiler flag to turn off builtin functions])
5781
])# _LT_COMPILER_NO_RTTI
5782
5783
5784
# _LT_CMD_GLOBAL_SYMBOLS
5785
# ----------------------
5786
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
5787
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
5788
AC_REQUIRE([AC_PROG_CC])dnl
5789
AC_REQUIRE([AC_PROG_AWK])dnl
5790
AC_REQUIRE([LT_PATH_NM])dnl
5791
AC_REQUIRE([LT_PATH_LD])dnl
5792
m4_require([_LT_DECL_SED])dnl
5793
m4_require([_LT_DECL_EGREP])dnl
5794
m4_require([_LT_TAG_COMPILER])dnl
5795
5796
# Check for command to grab the raw symbol name followed by C symbol from nm.
5797
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
5798
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
5799
[
5800
# These are sane defaults that work on at least a few old systems.
5801
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5802
5803
# Character class describing NM global symbol codes.
5804
symcode='[[BCDEGRST]]'
5805
5806
# Regexp to match symbols that can be accessed directly from C.
5807
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
5808
5809
# Define system-specific variables.
5810
case $host_os in
5811
aix*)
5812
symcode='[[BCDT]]'
5813
;;
5814
cygwin* | mingw* | pw32* | cegcc*)
5815
symcode='[[ABCDGISTW]]'
5816
;;
5817
hpux*)
5818
if test "$host_cpu" = ia64; then
5819
symcode='[[ABCDEGRST]]'
5820
fi
5821
;;
5822
irix* | nonstopux*)
5823
symcode='[[BCDEGRST]]'
5824
;;
5825
osf*)
5826
symcode='[[BCDEGQRST]]'
5827
;;
5828
solaris*)
5829
symcode='[[BDRT]]'
5830
;;
5831
sco3.2v5*)
5832
symcode='[[DT]]'
5833
;;
5834
sysv4.2uw2*)
5835
symcode='[[DT]]'
5836
;;
5837
sysv5* | sco5v6* | unixware* | OpenUNIX*)
5838
symcode='[[ABDT]]'
5839
;;
5840
sysv4)
5841
symcode='[[DFNSTU]]'
5842
;;
5843
esac
5844
5845
# If we're using GNU nm, then use its standard symbol codes.
5846
case `$NM -V 2>&1` in
5847
*GNU* | *'with BFD'*)
5848
symcode='[[ABCDGIRSTW]]' ;;
5849
esac
5850
5851
# Transform an extracted symbol line into a proper C declaration.
5852
# Some systems (esp. on ia64) link data and code symbols differently,
5853
# so use this general approach.
5854
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5855
5856
# Transform an extracted symbol line into symbol name and symbol address
5857
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
5858
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'"
5859
5860
# Handle CRLF in mingw tool chain
5861
opt_cr=
5862
case $build_os in
5863
mingw*)
5864
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5865
;;
5866
esac
5867
5868
# Try without a prefix underscore, then with it.
5869
for ac_symprfx in "" "_"; do
5870
5871
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5872
symxfrm="\\1 $ac_symprfx\\2 \\2"
5873
5874
# Write the raw and C identifiers.
5875
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5876
# Fake it for dumpbin and say T for any non-static function
5877
# and D for any global variable.
5878
# Also find C++ and __fastcall symbols from MSVC++,
5879
# which start with @ or ?.
5880
lt_cv_sys_global_symbol_pipe="$AWK ['"\
5881
" {last_section=section; section=\$ 3};"\
5882
" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
5883
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5884
" \$ 0!~/External *\|/{next};"\
5885
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5886
" {if(hide[section]) next};"\
5887
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5888
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5889
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
5890
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5891
" ' prfx=^$ac_symprfx]"
5892
else
5893
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5894
fi
5895
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
5896
5897
# Check to see that the pipe works correctly.
5898
pipe_works=no
5899
5900
rm -f conftest*
5901
cat > conftest.$ac_ext <<_LT_EOF
5902
#ifdef __cplusplus
5903
extern "C" {
5904
#endif
5905
char nm_test_var;
5906
void nm_test_func(void);
5907
void nm_test_func(void){}
5908
#ifdef __cplusplus
5909
}
5910
#endif
5911
int main(){nm_test_var='a';nm_test_func();return(0);}
5912
_LT_EOF
5913
5914
if AC_TRY_EVAL(ac_compile); then
5915
# Now try to grab the symbols.
5916
nlist=conftest.nm
5917
if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
5918
# Try sorting and uniquifying the output.
5919
if sort "$nlist" | uniq > "$nlist"T; then
5920
mv -f "$nlist"T "$nlist"
5921
else
5922
rm -f "$nlist"T
5923
fi
5924
5925
# Make sure that we snagged all the symbols we need.
5926
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5927
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5928
cat <<_LT_EOF > conftest.$ac_ext
5929
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
5930
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
5931
/* DATA imports from DLLs on WIN32 con't be const, because runtime
5932
relocations are performed -- see ld's documentation on pseudo-relocs. */
5933
# define LT@&t@_DLSYM_CONST
5934
#elif defined(__osf__)
5935
/* This system does not cope well with relocations in const data. */
5936
# define LT@&t@_DLSYM_CONST
5937
#else
5938
# define LT@&t@_DLSYM_CONST const
5939
#endif
5940
5941
#ifdef __cplusplus
5942
extern "C" {
5943
#endif
5944
5945
_LT_EOF
5946
# Now generate the symbol file.
5947
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5948
5949
cat <<_LT_EOF >> conftest.$ac_ext
5950
5951
/* The mapping between symbol names and symbols. */
5952
LT@&t@_DLSYM_CONST struct {
5953
const char *name;
5954
void *address;
5955
}
5956
lt__PROGRAM__LTX_preloaded_symbols[[]] =
5957
{
5958
{ "@PROGRAM@", (void *) 0 },
5959
_LT_EOF
5960
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5961
cat <<\_LT_EOF >> conftest.$ac_ext
5962
{0, (void *) 0}
5963
};
5964
5965
/* This works around a problem in FreeBSD linker */
5966
#ifdef FREEBSD_WORKAROUND
5967
static const void *lt_preloaded_setup() {
5968
return lt__PROGRAM__LTX_preloaded_symbols;
5969
}
5970
#endif
5971
5972
#ifdef __cplusplus
5973
}
5974
#endif
5975
_LT_EOF
5976
# Now try linking the two files.
5977
mv conftest.$ac_objext conftstm.$ac_objext
5978
lt_globsym_save_LIBS=$LIBS
5979
lt_globsym_save_CFLAGS=$CFLAGS
5980
LIBS="conftstm.$ac_objext"
5981
CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
5982
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
5983
pipe_works=yes
5984
fi
5985
LIBS=$lt_globsym_save_LIBS
5986
CFLAGS=$lt_globsym_save_CFLAGS
5987
else
5988
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
5989
fi
5990
else
5991
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
5992
fi
5993
else
5994
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
5995
fi
5996
else
5997
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
5998
cat conftest.$ac_ext >&5
5999
fi
6000
rm -rf conftest* conftst*
6001
6002
# Do not use the global_symbol_pipe unless it works.
6003
if test "$pipe_works" = yes; then
6004
break
6005
else
6006
lt_cv_sys_global_symbol_pipe=
6007
fi
6008
done
6009
])
6010
if test -z "$lt_cv_sys_global_symbol_pipe"; then
6011
lt_cv_sys_global_symbol_to_cdecl=
6012
fi
6013
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6014
AC_MSG_RESULT(failed)
6015
else
6016
AC_MSG_RESULT(ok)
6017
fi
6018
6019
# Response file support.
6020
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6021
nm_file_list_spec='@'
6022
elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
6023
nm_file_list_spec='@'
6024
fi
6025
6026
_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
6027
[Take the output of nm and produce a listing of raw symbols and C names])
6028
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
6029
[Transform the output of nm in a proper C declaration])
6030
_LT_DECL([global_symbol_to_c_name_address],
6031
[lt_cv_sys_global_symbol_to_c_name_address], [1],
6032
[Transform the output of nm in a C name address pair])
6033
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
6034
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
6035
[Transform the output of nm in a C name address pair when lib prefix is needed])
6036
_LT_DECL([], [nm_file_list_spec], [1],
6037
[Specify filename containing input files for $NM])
6038
]) # _LT_CMD_GLOBAL_SYMBOLS
6039
6040
6041
# _LT_COMPILER_PIC([TAGNAME])
6042
# ---------------------------
6043
m4_defun([_LT_COMPILER_PIC],
6044
[m4_require([_LT_TAG_COMPILER])dnl
6045
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
6046
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
6047
_LT_TAGVAR(lt_prog_compiler_static, $1)=
6048
6049
m4_if([$1], [CXX], [
6050
# C++ specific cases for pic, static, wl, etc.
6051
if test "$GXX" = yes; then
6052
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6053
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
6054
6055
case $host_os in
6056
aix*)
6057
# All AIX code is PIC.
6058
if test "$host_cpu" = ia64; then
6059
# AIX 5 now supports IA64 processor
6060
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6061
fi
6062
;;
6063
6064
amigaos*)
6065
case $host_cpu in
6066
powerpc)
6067
# see comment about AmigaOS4 .so support
6068
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6069
;;
6070
m68k)
6071
# FIXME: we need at least 68020 code to build shared libraries, but
6072
# adding the `-m68020' flag to GCC prevents building anything better,
6073
# like `-m68040'.
6074
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
6075
;;
6076
esac
6077
;;
6078
6079
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6080
# PIC is the default for these OSes.
6081
;;
6082
mingw* | cygwin* | os2* | pw32* | cegcc*)
6083
# This hack is so that the source file can tell whether it is being
6084
# built for inclusion in a dll (and should export symbols for example).
6085
# Although the cygwin gcc ignores -fPIC, still need this for old-style
6086
# (--disable-auto-import) libraries
6087
m4_if([$1], [GCJ], [],
6088
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
6089
;;
6090
darwin* | rhapsody*)
6091
# PIC is the default on this platform
6092
# Common symbols not allowed in MH_DYLIB files
6093
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
6094
;;
6095
*djgpp*)
6096
# DJGPP does not support shared libraries at all
6097
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
6098
;;
6099
haiku*)
6100
# PIC is the default for Haiku.
6101
# The "-static" flag exists, but is broken.
6102
_LT_TAGVAR(lt_prog_compiler_static, $1)=
6103
;;
6104
interix[[3-9]]*)
6105
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
6106
# Instead, we relocate shared libraries at runtime.
6107
;;
6108
sysv4*MP*)
6109
if test -d /usr/nec; then
6110
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
6111
fi
6112
;;
6113
hpux*)
6114
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6115
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
6116
# sets the default TLS model and affects inlining.
6117
case $host_cpu in
6118
hppa*64*)
6119
;;
6120
*)
6121
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6122
;;
6123
esac
6124
;;
6125
*qnx* | *nto*)
6126
# QNX uses GNU C++, but need to define -shared option too, otherwise
6127
# it will coredump.
6128
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
6129
;;
6130
*)
6131
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6132
;;
6133
esac
6134
else
6135
case $host_os in
6136
aix[[4-9]]*)
6137
# All AIX code is PIC.
6138
if test "$host_cpu" = ia64; then
6139
# AIX 5 now supports IA64 processor
6140
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6141
else
6142
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
6143
fi
6144
;;
6145
chorus*)
6146
case $cc_basename in
6147
cxch68*)
6148
# Green Hills C++ Compiler
6149
# _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"
6150
;;
6151
esac
6152
;;
6153
mingw* | cygwin* | os2* | pw32* | cegcc*)
6154
# This hack is so that the source file can tell whether it is being
6155
# built for inclusion in a dll (and should export symbols for example).
6156
m4_if([$1], [GCJ], [],
6157
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
6158
;;
6159
dgux*)
6160
case $cc_basename in
6161
ec++*)
6162
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6163
;;
6164
ghcx*)
6165
# Green Hills C++ Compiler
6166
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6167
;;
6168
*)
6169
;;
6170
esac
6171
;;
6172
freebsd* | dragonfly*)
6173
# FreeBSD uses GNU C++
6174
;;
6175
hpux9* | hpux10* | hpux11*)
6176
case $cc_basename in
6177
CC*)
6178
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6179
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
6180
if test "$host_cpu" != ia64; then
6181
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
6182
fi
6183
;;
6184
aCC*)
6185
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6186
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
6187
case $host_cpu in
6188
hppa*64*|ia64*)
6189
# +Z the default
6190
;;
6191
*)
6192
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
6193
;;
6194
esac
6195
;;
6196
*)
6197
;;
6198
esac
6199
;;
6200
interix*)
6201
# This is c89, which is MS Visual C++ (no shared libs)
6202
# Anyone wants to do a port?
6203
;;
6204
irix5* | irix6* | nonstopux*)
6205
case $cc_basename in
6206
CC*)
6207
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6208
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6209
# CC pic flag -KPIC is the default.
6210
;;
6211
*)
6212
;;
6213
esac
6214
;;
6215
linux* | k*bsd*-gnu | kopensolaris*-gnu)
6216
case $cc_basename in
6217
KCC*)
6218
# KAI C++ Compiler
6219
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
6220
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6221
;;
6222
ecpc* )
6223
# old Intel C++ for x86_64 which still supported -KPIC.
6224
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6225
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6226
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
6227
;;
6228
icpc* )
6229
# Intel C++, used to be incompatible with GCC.
6230
# ICC 10 doesn't accept -KPIC any more.
6231
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6232
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6233
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
6234
;;
6235
pgCC* | pgcpp*)
6236
# Portland Group C++ compiler
6237
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6238
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
6239
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6240
;;
6241
cxx*)
6242
# Compaq C++
6243
# Make sure the PIC flag is empty. It appears that all Alpha
6244
# Linux and Compaq Tru64 Unix objects are PIC.
6245
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
6246
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6247
;;
6248
xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
6249
# IBM XL 8.0, 9.0 on PPC and BlueGene
6250
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6251
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
6252
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
6253
;;
6254
*)
6255
case `$CC -V 2>&1 | sed 5q` in
6256
*Sun\ C*)
6257
# Sun C++ 5.9
6258
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6259
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6260
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
6261
;;
6262
esac
6263
;;
6264
esac
6265
;;
6266
lynxos*)
6267
;;
6268
m88k*)
6269
;;
6270
mvs*)
6271
case $cc_basename in
6272
cxx*)
6273
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
6274
;;
6275
*)
6276
;;
6277
esac
6278
;;
6279
netbsd*)
6280
;;
6281
*qnx* | *nto*)
6282
# QNX uses GNU C++, but need to define -shared option too, otherwise
6283
# it will coredump.
6284
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
6285
;;
6286
osf3* | osf4* | osf5*)
6287
case $cc_basename in
6288
KCC*)
6289
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
6290
;;
6291
RCC*)
6292
# Rational C++ 2.4.1
6293
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6294
;;
6295
cxx*)
6296
# Digital/Compaq C++
6297
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6298
# Make sure the PIC flag is empty. It appears that all Alpha
6299
# Linux and Compaq Tru64 Unix objects are PIC.
6300
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
6301
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6302
;;
6303
*)
6304
;;
6305
esac
6306
;;
6307
psos*)
6308
;;
6309
solaris*)
6310
case $cc_basename in
6311
CC* | sunCC*)
6312
# Sun C++ 4.2, 5.x and Centerline C++
6313
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6314
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6315
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
6316
;;
6317
gcx*)
6318
# Green Hills C++ Compiler
6319
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
6320
;;
6321
*)
6322
;;
6323
esac
6324
;;
6325
sunos4*)
6326
case $cc_basename in
6327
CC*)
6328
# Sun C++ 4.x
6329
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6330
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6331
;;
6332
lcc*)
6333
# Lucid
6334
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6335
;;
6336
*)
6337
;;
6338
esac
6339
;;
6340
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6341
case $cc_basename in
6342
CC*)
6343
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6344
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6345
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6346
;;
6347
esac
6348
;;
6349
tandem*)
6350
case $cc_basename in
6351
NCC*)
6352
# NonStop-UX NCC 3.20
6353
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6354
;;
6355
*)
6356
;;
6357
esac
6358
;;
6359
vxworks*)
6360
;;
6361
*)
6362
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6363
;;
6364
esac
6365
fi
6366
],
6367
[
6368
if test "$GCC" = yes; then
6369
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6370
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
6371
6372
case $host_os in
6373
aix*)
6374
# All AIX code is PIC.
6375
if test "$host_cpu" = ia64; then
6376
# AIX 5 now supports IA64 processor
6377
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6378
fi
6379
;;
6380
6381
amigaos*)
6382
case $host_cpu in
6383
powerpc)
6384
# see comment about AmigaOS4 .so support
6385
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6386
;;
6387
m68k)
6388
# FIXME: we need at least 68020 code to build shared libraries, but
6389
# adding the `-m68020' flag to GCC prevents building anything better,
6390
# like `-m68040'.
6391
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
6392
;;
6393
esac
6394
;;
6395
6396
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6397
# PIC is the default for these OSes.
6398
;;
6399
6400
mingw* | cygwin* | pw32* | os2* | cegcc*)
6401
# This hack is so that the source file can tell whether it is being
6402
# built for inclusion in a dll (and should export symbols for example).
6403
# Although the cygwin gcc ignores -fPIC, still need this for old-style
6404
# (--disable-auto-import) libraries
6405
m4_if([$1], [GCJ], [],
6406
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
6407
;;
6408
6409
darwin* | rhapsody*)
6410
# PIC is the default on this platform
6411
# Common symbols not allowed in MH_DYLIB files
6412
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
6413
;;
6414
6415
haiku*)
6416
# PIC is the default for Haiku.
6417
# The "-static" flag exists, but is broken.
6418
_LT_TAGVAR(lt_prog_compiler_static, $1)=
6419
;;
6420
6421
hpux*)
6422
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6423
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
6424
# sets the default TLS model and affects inlining.
6425
case $host_cpu in
6426
hppa*64*)
6427
# +Z the default
6428
;;
6429
*)
6430
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6431
;;
6432
esac
6433
;;
6434
6435
interix[[3-9]]*)
6436
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
6437
# Instead, we relocate shared libraries at runtime.
6438
;;
6439
6440
msdosdjgpp*)
6441
# Just because we use GCC doesn't mean we suddenly get shared libraries
6442
# on systems that don't support them.
6443
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6444
enable_shared=no
6445
;;
6446
6447
*nto* | *qnx*)
6448
# QNX uses GNU C++, but need to define -shared option too, otherwise
6449
# it will coredump.
6450
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
6451
;;
6452
6453
sysv4*MP*)
6454
if test -d /usr/nec; then
6455
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
6456
fi
6457
;;
6458
6459
*)
6460
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6461
;;
6462
esac
6463
6464
case $cc_basename in
6465
nvcc*) # Cuda Compiler Driver 2.2
6466
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
6467
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
6468
_LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
6469
fi
6470
;;
6471
esac
6472
else
6473
# PORTME Check for flag to pass linker flags through the system compiler.
6474
case $host_os in
6475
aix*)
6476
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6477
if test "$host_cpu" = ia64; then
6478
# AIX 5 now supports IA64 processor
6479
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6480
else
6481
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
6482
fi
6483
;;
6484
6485
mingw* | cygwin* | pw32* | os2* | cegcc*)
6486
# This hack is so that the source file can tell whether it is being
6487
# built for inclusion in a dll (and should export symbols for example).
6488
m4_if([$1], [GCJ], [],
6489
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
6490
;;
6491
6492
hpux9* | hpux10* | hpux11*)
6493
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6494
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6495
# not for PA HP-UX.
6496
case $host_cpu in
6497
hppa*64*|ia64*)
6498
# +Z the default
6499
;;
6500
*)
6501
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
6502
;;
6503
esac
6504
# Is there a better lt_prog_compiler_static that works with the bundled CC?
6505
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
6506
;;
6507
6508
irix5* | irix6* | nonstopux*)
6509
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6510
# PIC (with -KPIC) is the default.
6511
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6512
;;
6513
6514
linux* | k*bsd*-gnu | kopensolaris*-gnu)
6515
case $cc_basename in
6516
# old Intel for x86_64 which still supported -KPIC.
6517
ecc*)
6518
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6519
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6520
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
6521
;;
6522
# icc used to be incompatible with GCC.
6523
# ICC 10 doesn't accept -KPIC any more.
6524
icc* | ifort*)
6525
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6526
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6527
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
6528
;;
6529
# Lahey Fortran 8.1.
6530
lf95*)
6531
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6532
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
6533
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
6534
;;
6535
nagfor*)
6536
# NAG Fortran compiler
6537
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
6538
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
6539
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6540
;;
6541
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
6542
# Portland Group compilers (*not* the Pentium gcc compiler,
6543
# which looks to be a dead project)
6544
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6545
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
6546
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6547
;;
6548
ccc*)
6549
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6550
# All Alpha code is PIC.
6551
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6552
;;
6553
xl* | bgxl* | bgf* | mpixl*)
6554
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
6555
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6556
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
6557
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
6558
;;
6559
*)
6560
case `$CC -V 2>&1 | sed 5q` in
6561
*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
6562
# Sun Fortran 8.3 passes all unrecognized flags to the linker
6563
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6564
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6565
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
6566
;;
6567
*Sun\ F* | *Sun*Fortran*)
6568
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6569
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6570
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
6571
;;
6572
*Sun\ C*)
6573
# Sun C 5.9
6574
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6575
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6576
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6577
;;
6578
*Intel*\ [[CF]]*Compiler*)
6579
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6580
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
6581
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
6582
;;
6583
*Portland\ Group*)
6584
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6585
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
6586
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6587
;;
6588
esac
6589
;;
6590
esac
6591
;;
6592
6593
newsos6)
6594
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6595
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6596
;;
6597
6598
*nto* | *qnx*)
6599
# QNX uses GNU C++, but need to define -shared option too, otherwise
6600
# it will coredump.
6601
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
6602
;;
6603
6604
osf3* | osf4* | osf5*)
6605
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6606
# All OSF/1 code is PIC.
6607
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6608
;;
6609
6610
rdos*)
6611
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6612
;;
6613
6614
solaris*)
6615
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6616
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6617
case $cc_basename in
6618
f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
6619
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
6620
*)
6621
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
6622
esac
6623
;;
6624
6625
sunos4*)
6626
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
6627
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
6628
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6629
;;
6630
6631
sysv4 | sysv4.2uw2* | sysv4.3*)
6632
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6633
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6634
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6635
;;
6636
6637
sysv4*MP*)
6638
if test -d /usr/nec ;then
6639
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
6640
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6641
fi
6642
;;
6643
6644
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6645
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6646
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6647
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6648
;;
6649
6650
unicos*)
6651
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6652
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6653
;;
6654
6655
uts4*)
6656
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6657
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6658
;;
6659
6660
*)
6661
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6662
;;
6663
esac
6664
fi
6665
])
6666
case $host_os in
6667
# For platforms which do not support PIC, -DPIC is meaningless:
6668
*djgpp*)
6669
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
6670
;;
6671
*)
6672
_LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
6673
;;
6674
esac
6675
6676
AC_CACHE_CHECK([for $compiler option to produce PIC],
6677
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
6678
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
6679
_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
6680
6681
#
6682
# Check to make sure the PIC flag actually works.
6683
#
6684
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
6685
_LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
6686
[_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
6687
[$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
6688
[case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
6689
"" | " "*) ;;
6690
*) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
6691
esac],
6692
[_LT_TAGVAR(lt_prog_compiler_pic, $1)=
6693
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
6694
fi
6695
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
6696
[Additional compiler flags for building library objects])
6697
6698
_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
6699
[How to pass a linker flag through the compiler])
6700
#
6701
# Check to make sure the static flag actually works.
6702
#
6703
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
6704
_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
6705
_LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
6706
$lt_tmp_static_flag,
6707
[],
6708
[_LT_TAGVAR(lt_prog_compiler_static, $1)=])
6709
_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
6710
[Compiler flag to prevent dynamic linking])
6711
])# _LT_COMPILER_PIC
6712
6713
6714
# _LT_LINKER_SHLIBS([TAGNAME])
6715
# ----------------------------
6716
# See if the linker supports building shared libraries.
6717
m4_defun([_LT_LINKER_SHLIBS],
6718
[AC_REQUIRE([LT_PATH_LD])dnl
6719
AC_REQUIRE([LT_PATH_NM])dnl
6720
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
6721
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6722
m4_require([_LT_DECL_EGREP])dnl
6723
m4_require([_LT_DECL_SED])dnl
6724
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
6725
m4_require([_LT_TAG_COMPILER])dnl
6726
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6727
m4_if([$1], [CXX], [
6728
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6729
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
6730
case $host_os in
6731
aix[[4-9]]*)
6732
# If we're using GNU nm, then we don't want the "-C" option.
6733
# -C means demangle to AIX nm, but means don't demangle with GNU nm
6734
# Also, AIX nm treats weak defined symbols like other global defined
6735
# symbols, whereas GNU nm marks them as "W".
6736
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
6737
_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'
6738
else
6739
_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'
6740
fi
6741
;;
6742
pw32*)
6743
_LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
6744
;;
6745
cygwin* | mingw* | cegcc*)
6746
case $cc_basename in
6747
cl*)
6748
_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
6749
;;
6750
*)
6751
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
6752
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
6753
;;
6754
esac
6755
;;
6756
*)
6757
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6758
;;
6759
esac
6760
], [
6761
runpath_var=
6762
_LT_TAGVAR(allow_undefined_flag, $1)=
6763
_LT_TAGVAR(always_export_symbols, $1)=no
6764
_LT_TAGVAR(archive_cmds, $1)=
6765
_LT_TAGVAR(archive_expsym_cmds, $1)=
6766
_LT_TAGVAR(compiler_needs_object, $1)=no
6767
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6768
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
6769
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6770
_LT_TAGVAR(hardcode_automatic, $1)=no
6771
_LT_TAGVAR(hardcode_direct, $1)=no
6772
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
6773
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6774
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6775
_LT_TAGVAR(hardcode_minus_L, $1)=no
6776
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6777
_LT_TAGVAR(inherit_rpath, $1)=no
6778
_LT_TAGVAR(link_all_deplibs, $1)=unknown
6779
_LT_TAGVAR(module_cmds, $1)=
6780
_LT_TAGVAR(module_expsym_cmds, $1)=
6781
_LT_TAGVAR(old_archive_from_new_cmds, $1)=
6782
_LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
6783
_LT_TAGVAR(thread_safe_flag_spec, $1)=
6784
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6785
# include_expsyms should be a list of space-separated symbols to be *always*
6786
# included in the symbol list
6787
_LT_TAGVAR(include_expsyms, $1)=
6788
# exclude_expsyms can be an extended regexp of symbols to exclude
6789
# it will be wrapped by ` (' and `)$', so one must not match beginning or
6790
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6791
# as well as any symbol that contains `d'.
6792
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
6793
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6794
# platforms (ab)use it in PIC code, but their linkers get confused if
6795
# the symbol is explicitly referenced. Since portable code cannot
6796
# rely on this symbol name, it's probably fine to never include it in
6797
# preloaded symbol tables.
6798
# Exclude shared library initialization/finalization symbols.
6799
dnl Note also adjust exclude_expsyms for C++ above.
6800
extract_expsyms_cmds=
6801
6802
case $host_os in
6803
cygwin* | mingw* | pw32* | cegcc*)
6804
# FIXME: the MSVC++ port hasn't been tested in a loooong time
6805
# When not using gcc, we currently assume that we are using
6806
# Microsoft Visual C++.
6807
if test "$GCC" != yes; then
6808
with_gnu_ld=no
6809
fi
6810
;;
6811
interix*)
6812
# we just hope/assume this is gcc and not c89 (= MSVC++)
6813
with_gnu_ld=yes
6814
;;
6815
openbsd*)
6816
with_gnu_ld=no
6817
;;
6818
esac
6819
6820
_LT_TAGVAR(ld_shlibs, $1)=yes
6821
6822
# On some targets, GNU ld is compatible enough with the native linker
6823
# that we're better off using the native interface for both.
6824
lt_use_gnu_ld_interface=no
6825
if test "$with_gnu_ld" = yes; then
6826
case $host_os in
6827
aix*)
6828
# The AIX port of GNU ld has always aspired to compatibility
6829
# with the native linker. However, as the warning in the GNU ld
6830
# block says, versions before 2.19.5* couldn't really create working
6831
# shared libraries, regardless of the interface used.
6832
case `$LD -v 2>&1` in
6833
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
6834
*\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
6835
*\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
6836
*)
6837
lt_use_gnu_ld_interface=yes
6838
;;
6839
esac
6840
;;
6841
*)
6842
lt_use_gnu_ld_interface=yes
6843
;;
6844
esac
6845
fi
6846
6847
if test "$lt_use_gnu_ld_interface" = yes; then
6848
# If archive_cmds runs LD, not CC, wlarc should be empty
6849
wlarc='${wl}'
6850
6851
# Set some defaults for GNU ld with shared library support. These
6852
# are reset later if shared libraries are not supported. Putting them
6853
# here allows them to be overridden if necessary.
6854
runpath_var=LD_RUN_PATH
6855
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6856
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6857
# ancient GNU ld didn't support --whole-archive et. al.
6858
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
6859
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6860
else
6861
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6862
fi
6863
supports_anon_versioning=no
6864
case `$LD -v 2>&1` in
6865
*GNU\ gold*) supports_anon_versioning=yes ;;
6866
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
6867
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6868
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6869
*\ 2.11.*) ;; # other 2.11 versions
6870
*) supports_anon_versioning=yes ;;
6871
esac
6872
6873
# See if GNU ld supports shared libraries.
6874
case $host_os in
6875
aix[[3-9]]*)
6876
# On AIX/PPC, the GNU linker is very broken
6877
if test "$host_cpu" != ia64; then
6878
_LT_TAGVAR(ld_shlibs, $1)=no
6879
cat <<_LT_EOF 1>&2
6880
6881
*** Warning: the GNU linker, at least up to release 2.19, is reported
6882
*** to be unable to reliably create shared libraries on AIX.
6883
*** Therefore, libtool is disabling shared libraries support. If you
6884
*** really care for shared libraries, you may want to install binutils
6885
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
6886
*** You will then need to restart the configuration process.
6887
6888
_LT_EOF
6889
fi
6890
;;
6891
6892
amigaos*)
6893
case $host_cpu in
6894
powerpc)
6895
# see comment about AmigaOS4 .so support
6896
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6897
_LT_TAGVAR(archive_expsym_cmds, $1)=''
6898
;;
6899
m68k)
6900
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6901
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6902
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6903
;;
6904
esac
6905
;;
6906
6907
beos*)
6908
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6909
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6910
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6911
# support --undefined. This deserves some investigation. FIXME
6912
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6913
else
6914
_LT_TAGVAR(ld_shlibs, $1)=no
6915
fi
6916
;;
6917
6918
cygwin* | mingw* | pw32* | cegcc*)
6919
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6920
# as there is no search path for DLLs.
6921
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6922
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
6923
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6924
_LT_TAGVAR(always_export_symbols, $1)=no
6925
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6926
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
6927
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
6928
6929
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6930
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6931
# If the export-symbols file already is a .def file (1st line
6932
# is EXPORTS), use it as is; otherwise, prepend...
6933
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6934
cp $export_symbols $output_objdir/$soname.def;
6935
else
6936
echo EXPORTS > $output_objdir/$soname.def;
6937
cat $export_symbols >> $output_objdir/$soname.def;
6938
fi~
6939
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6940
else
6941
_LT_TAGVAR(ld_shlibs, $1)=no
6942
fi
6943
;;
6944
6945
haiku*)
6946
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6947
_LT_TAGVAR(link_all_deplibs, $1)=yes
6948
;;
6949
6950
interix[[3-9]]*)
6951
_LT_TAGVAR(hardcode_direct, $1)=no
6952
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6953
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6954
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6955
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6956
# Instead, shared libraries are loaded at an image base (0x10000000 by
6957
# default) and relocated if they conflict, which is a slow very memory
6958
# consuming and fragmenting process. To avoid this, we pick a random,
6959
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6960
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
6961
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6962
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6963
;;
6964
6965
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
6966
tmp_diet=no
6967
if test "$host_os" = linux-dietlibc; then
6968
case $cc_basename in
6969
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
6970
esac
6971
fi
6972
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
6973
&& test "$tmp_diet" = no
6974
then
6975
tmp_addflag=' $pic_flag'
6976
tmp_sharedflag='-shared'
6977
case $cc_basename,$host_cpu in
6978
pgcc*) # Portland Group C compiler
6979
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
6980
tmp_addflag=' $pic_flag'
6981
;;
6982
pgf77* | pgf90* | pgf95* | pgfortran*)
6983
# Portland Group f77 and f90 compilers
6984
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
6985
tmp_addflag=' $pic_flag -Mnomain' ;;
6986
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
6987
tmp_addflag=' -i_dynamic' ;;
6988
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
6989
tmp_addflag=' -i_dynamic -nofor_main' ;;
6990
ifc* | ifort*) # Intel Fortran compiler
6991
tmp_addflag=' -nofor_main' ;;
6992
lf95*) # Lahey Fortran 8.1
6993
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6994
tmp_sharedflag='--shared' ;;
6995
xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
6996
tmp_sharedflag='-qmkshrobj'
6997
tmp_addflag= ;;
6998
nvcc*) # Cuda Compiler Driver 2.2
6999
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
7000
_LT_TAGVAR(compiler_needs_object, $1)=yes
7001
;;
7002
esac
7003
case `$CC -V 2>&1 | sed 5q` in
7004
*Sun\ C*) # Sun C 5.9
7005
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
7006
_LT_TAGVAR(compiler_needs_object, $1)=yes
7007
tmp_sharedflag='-G' ;;
7008
*Sun\ F*) # Sun Fortran 8.3
7009
tmp_sharedflag='-G' ;;
7010
esac
7011
_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7012
7013
if test "x$supports_anon_versioning" = xyes; then
7014
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
7015
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7016
echo "local: *; };" >> $output_objdir/$libname.ver~
7017
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7018
fi
7019
7020
case $cc_basename in
7021
xlf* | bgf* | bgxlf* | mpixlf*)
7022
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7023
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
7024
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7025
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
7026
if test "x$supports_anon_versioning" = xyes; then
7027
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
7028
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7029
echo "local: *; };" >> $output_objdir/$libname.ver~
7030
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7031
fi
7032
;;
7033
esac
7034
else
7035
_LT_TAGVAR(ld_shlibs, $1)=no
7036
fi
7037
;;
7038
7039
netbsd*)
7040
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7041
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7042
wlarc=
7043
else
7044
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7045
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7046
fi
7047
;;
7048
7049
solaris*)
7050
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7051
_LT_TAGVAR(ld_shlibs, $1)=no
7052
cat <<_LT_EOF 1>&2
7053
7054
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
7055
*** create shared libraries on Solaris systems. Therefore, libtool
7056
*** is disabling shared libraries support. We urge you to upgrade GNU
7057
*** binutils to release 2.9.1 or newer. Another option is to modify
7058
*** your PATH or compiler configuration so that the native linker is
7059
*** used, and then restart.
7060
7061
_LT_EOF
7062
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7063
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7064
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7065
else
7066
_LT_TAGVAR(ld_shlibs, $1)=no
7067
fi
7068
;;
7069
7070
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7071
case `$LD -v 2>&1` in
7072
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
7073
_LT_TAGVAR(ld_shlibs, $1)=no
7074
cat <<_LT_EOF 1>&2
7075
7076
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7077
*** reliably create shared libraries on SCO systems. Therefore, libtool
7078
*** is disabling shared libraries support. We urge you to upgrade GNU
7079
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
7080
*** your PATH or compiler configuration so that the native linker is
7081
*** used, and then restart.
7082
7083
_LT_EOF
7084
;;
7085
*)
7086
# For security reasons, it is highly recommended that you always
7087
# use absolute paths for naming shared libraries, and exclude the
7088
# DT_RUNPATH tag from executables and libraries. But doing so
7089
# requires that you compile everything twice, which is a pain.
7090
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7091
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7092
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7093
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7094
else
7095
_LT_TAGVAR(ld_shlibs, $1)=no
7096
fi
7097
;;
7098
esac
7099
;;
7100
7101
sunos4*)
7102
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7103
wlarc=
7104
_LT_TAGVAR(hardcode_direct, $1)=yes
7105
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7106
;;
7107
7108
*)
7109
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7110
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7111
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7112
else
7113
_LT_TAGVAR(ld_shlibs, $1)=no
7114
fi
7115
;;
7116
esac
7117
7118
if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
7119
runpath_var=
7120
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7121
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7122
_LT_TAGVAR(whole_archive_flag_spec, $1)=
7123
fi
7124
else
7125
# PORTME fill in a description of your system's linker (not GNU ld)
7126
case $host_os in
7127
aix3*)
7128
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
7129
_LT_TAGVAR(always_export_symbols, $1)=yes
7130
_LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7131
# Note: this linker hardcodes the directories in LIBPATH if there
7132
# are no directories specified by -L.
7133
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7134
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7135
# Neither direct hardcoding nor static linking is supported with a
7136
# broken collect2.
7137
_LT_TAGVAR(hardcode_direct, $1)=unsupported
7138
fi
7139
;;
7140
7141
aix[[4-9]]*)
7142
if test "$host_cpu" = ia64; then
7143
# On IA64, the linker does run time linking by default, so we don't
7144
# have to do anything special.
7145
aix_use_runtimelinking=no
7146
exp_sym_flag='-Bexport'
7147
no_entry_flag=""
7148
else
7149
# If we're using GNU nm, then we don't want the "-C" option.
7150
# -C means demangle to AIX nm, but means don't demangle with GNU nm
7151
# Also, AIX nm treats weak defined symbols like other global
7152
# defined symbols, whereas GNU nm marks them as "W".
7153
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7154
_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'
7155
else
7156
_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'
7157
fi
7158
aix_use_runtimelinking=no
7159
7160
# Test if we are trying to use run time linking or normal
7161
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
7162
# need to do runtime linking.
7163
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
7164
for ld_flag in $LDFLAGS; do
7165
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7166
aix_use_runtimelinking=yes
7167
break
7168
fi
7169
done
7170
;;
7171
esac
7172
7173
exp_sym_flag='-bexport'
7174
no_entry_flag='-bnoentry'
7175
fi
7176
7177
# When large executables or shared objects are built, AIX ld can
7178
# have problems creating the table of contents. If linking a library
7179
# or program results in "error TOC overflow" add -mminimal-toc to
7180
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
7181
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7182
7183
_LT_TAGVAR(archive_cmds, $1)=''
7184
_LT_TAGVAR(hardcode_direct, $1)=yes
7185
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7186
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
7187
_LT_TAGVAR(link_all_deplibs, $1)=yes
7188
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
7189
7190
if test "$GCC" = yes; then
7191
case $host_os in aix4.[[012]]|aix4.[[012]].*)
7192
# We only want to do this on AIX 4.2 and lower, the check
7193
# below for broken collect2 doesn't work under 4.3+
7194
collect2name=`${CC} -print-prog-name=collect2`
7195
if test -f "$collect2name" &&
7196
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7197
then
7198
# We have reworked collect2
7199
:
7200
else
7201
# We have old collect2
7202
_LT_TAGVAR(hardcode_direct, $1)=unsupported
7203
# It fails to find uninstalled libraries when the uninstalled
7204
# path is not listed in the libpath. Setting hardcode_minus_L
7205
# to unsupported forces relinking
7206
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7207
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7208
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7209
fi
7210
;;
7211
esac
7212
shared_flag='-shared'
7213
if test "$aix_use_runtimelinking" = yes; then
7214
shared_flag="$shared_flag "'${wl}-G'
7215
fi
7216
else
7217
# not using gcc
7218
if test "$host_cpu" = ia64; then
7219
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7220
# chokes on -Wl,-G. The following line is correct:
7221
shared_flag='-G'
7222
else
7223
if test "$aix_use_runtimelinking" = yes; then
7224
shared_flag='${wl}-G'
7225
else
7226
shared_flag='${wl}-bM:SRE'
7227
fi
7228
fi
7229
fi
7230
7231
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
7232
# It seems that -bexpall does not export symbols beginning with
7233
# underscore (_), so it is better to generate a list of symbols to export.
7234
_LT_TAGVAR(always_export_symbols, $1)=yes
7235
if test "$aix_use_runtimelinking" = yes; then
7236
# Warning - without using the other runtime loading flags (-brtl),
7237
# -berok will link without error, but may produce a broken library.
7238
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
7239
# Determine the default libpath from the value encoded in an
7240
# empty executable.
7241
_LT_SYS_MODULE_PATH_AIX([$1])
7242
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
7243
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7244
else
7245
if test "$host_cpu" = ia64; then
7246
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
7247
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
7248
_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"
7249
else
7250
# Determine the default libpath from the value encoded in an
7251
# empty executable.
7252
_LT_SYS_MODULE_PATH_AIX([$1])
7253
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
7254
# Warning - without using the other run time loading flags,
7255
# -berok will link without error, but may produce a broken library.
7256
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
7257
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
7258
if test "$with_gnu_ld" = yes; then
7259
# We only use this code for GNU lds that support --whole-archive.
7260
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
7261
else
7262
# Exported symbols can be pulled into shared objects from archives
7263
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
7264
fi
7265
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
7266
# This is similar to how AIX traditionally builds its shared libraries.
7267
_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'
7268
fi
7269
fi
7270
;;
7271
7272
amigaos*)
7273
case $host_cpu in
7274
powerpc)
7275
# see comment about AmigaOS4 .so support
7276
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7277
_LT_TAGVAR(archive_expsym_cmds, $1)=''
7278
;;
7279
m68k)
7280
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7281
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7282
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7283
;;
7284
esac
7285
;;
7286
7287
bsdi[[45]]*)
7288
_LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
7289
;;
7290
7291
cygwin* | mingw* | pw32* | cegcc*)
7292
# When not using gcc, we currently assume that we are using
7293
# Microsoft Visual C++.
7294
# hardcode_libdir_flag_spec is actually meaningless, as there is
7295
# no search path for DLLs.
7296
case $cc_basename in
7297
cl*)
7298
# Native MSVC
7299
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
7300
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
7301
_LT_TAGVAR(always_export_symbols, $1)=yes
7302
_LT_TAGVAR(file_list_spec, $1)='@'
7303
# Tell ltmain to make .lib files, not .a files.
7304
libext=lib
7305
# Tell ltmain to make .dll files, not .so files.
7306
shrext_cmds=".dll"
7307
# FIXME: Setting linknames here is a bad hack.
7308
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
7309
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7310
sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
7311
else
7312
sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
7313
fi~
7314
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
7315
linknames='
7316
# The linker will not automatically build a static lib if we build a DLL.
7317
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
7318
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
7319
_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
7320
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
7321
# Don't use ranlib
7322
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
7323
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
7324
lt_tool_outputfile="@TOOL_OUTPUT@"~
7325
case $lt_outputfile in
7326
*.exe|*.EXE) ;;
7327
*)
7328
lt_outputfile="$lt_outputfile.exe"
7329
lt_tool_outputfile="$lt_tool_outputfile.exe"
7330
;;
7331
esac~
7332
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
7333
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
7334
$RM "$lt_outputfile.manifest";
7335
fi'
7336
;;
7337
*)
7338
# Assume MSVC wrapper
7339
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
7340
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
7341
# Tell ltmain to make .lib files, not .a files.
7342
libext=lib
7343
# Tell ltmain to make .dll files, not .so files.
7344
shrext_cmds=".dll"
7345
# FIXME: Setting linknames here is a bad hack.
7346
_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
7347
# The linker will automatically build a .lib file if we build a DLL.
7348
_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
7349
# FIXME: Should let the user specify the lib program.
7350
_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
7351
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
7352
;;
7353
esac
7354
;;
7355
7356
darwin* | rhapsody*)
7357
_LT_DARWIN_LINKER_FEATURES($1)
7358
;;
7359
7360
dgux*)
7361
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7362
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7363
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7364
;;
7365
7366
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7367
# support. Future versions do this automatically, but an explicit c++rt0.o
7368
# does not break anything, and helps significantly (at the cost of a little
7369
# extra space).
7370
freebsd2.2*)
7371
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7372
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7373
_LT_TAGVAR(hardcode_direct, $1)=yes
7374
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7375
;;
7376
7377
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
7378
freebsd2.*)
7379
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7380
_LT_TAGVAR(hardcode_direct, $1)=yes
7381
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7382
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7383
;;
7384
7385
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7386
freebsd* | dragonfly*)
7387
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7388
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7389
_LT_TAGVAR(hardcode_direct, $1)=yes
7390
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7391
;;
7392
7393
hpux9*)
7394
if test "$GCC" = yes; then
7395
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7396
else
7397
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7398
fi
7399
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
7400
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7401
_LT_TAGVAR(hardcode_direct, $1)=yes
7402
7403
# hardcode_minus_L: Not really in the search PATH,
7404
# but as the default location of the library.
7405
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7406
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7407
;;
7408
7409
hpux10*)
7410
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
7411
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7412
else
7413
_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7414
fi
7415
if test "$with_gnu_ld" = no; then
7416
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
7417
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7418
_LT_TAGVAR(hardcode_direct, $1)=yes
7419
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7420
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7421
# hardcode_minus_L: Not really in the search PATH,
7422
# but as the default location of the library.
7423
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7424
fi
7425
;;
7426
7427
hpux11*)
7428
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
7429
case $host_cpu in
7430
hppa*64*)
7431
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7432
;;
7433
ia64*)
7434
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7435
;;
7436
*)
7437
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7438
;;
7439
esac
7440
else
7441
case $host_cpu in
7442
hppa*64*)
7443
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7444
;;
7445
ia64*)
7446
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7447
;;
7448
*)
7449
m4_if($1, [], [
7450
# Older versions of the 11.00 compiler do not understand -b yet
7451
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
7452
_LT_LINKER_OPTION([if $CC understands -b],
7453
_LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
7454
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
7455
[_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
7456
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
7457
;;
7458
esac
7459
fi
7460
if test "$with_gnu_ld" = no; then
7461
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
7462
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7463
7464
case $host_cpu in
7465
hppa*64*|ia64*)
7466
_LT_TAGVAR(hardcode_direct, $1)=no
7467
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7468
;;
7469
*)
7470
_LT_TAGVAR(hardcode_direct, $1)=yes
7471
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7472
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7473
7474
# hardcode_minus_L: Not really in the search PATH,
7475
# but as the default location of the library.
7476
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7477
;;
7478
esac
7479
fi
7480
;;
7481
7482
irix5* | irix6* | nonstopux*)
7483
if test "$GCC" = yes; then
7484
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${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'
7485
# Try to use the -exported_symbol ld option, if it does not
7486
# work, assume that -exports_file does not work either and
7487
# implicitly export all symbols.
7488
# This should be the same for all languages, so no per-tag cache variable.
7489
AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
7490
[lt_cv_irix_exported_symbol],
7491
[save_LDFLAGS="$LDFLAGS"
7492
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
7493
AC_LINK_IFELSE(
7494
[AC_LANG_SOURCE(
7495
[AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
7496
[C++], [[int foo (void) { return 0; }]],
7497
[Fortran 77], [[
7498
subroutine foo
7499
end]],
7500
[Fortran], [[
7501
subroutine foo
7502
end]])])],
7503
[lt_cv_irix_exported_symbol=yes],
7504
[lt_cv_irix_exported_symbol=no])
7505
LDFLAGS="$save_LDFLAGS"])
7506
if test "$lt_cv_irix_exported_symbol" = yes; then
7507
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
7508
fi
7509
else
7510
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7511
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
7512
fi
7513
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
7514
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7515
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7516
_LT_TAGVAR(inherit_rpath, $1)=yes
7517
_LT_TAGVAR(link_all_deplibs, $1)=yes
7518
;;
7519
7520
netbsd*)
7521
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7522
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
7523
else
7524
_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
7525
fi
7526
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7527
_LT_TAGVAR(hardcode_direct, $1)=yes
7528
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7529
;;
7530
7531
newsos6)
7532
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7533
_LT_TAGVAR(hardcode_direct, $1)=yes
7534
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7535
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7536
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7537
;;
7538
7539
*nto* | *qnx*)
7540
;;
7541
7542
openbsd*)
7543
if test -f /usr/libexec/ld.so; then
7544
_LT_TAGVAR(hardcode_direct, $1)=yes
7545
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7546
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7547
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7548
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7549
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7550
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7551
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7552
else
7553
case $host_os in
7554
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
7555
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7556
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7557
;;
7558
*)
7559
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7560
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7561
;;
7562
esac
7563
fi
7564
else
7565
_LT_TAGVAR(ld_shlibs, $1)=no
7566
fi
7567
;;
7568
7569
os2*)
7570
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7571
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7572
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
7573
_LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
7574
_LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7575
;;
7576
7577
osf3*)
7578
if test "$GCC" = yes; then
7579
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7580
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${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'
7581
else
7582
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7583
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7584
fi
7585
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
7586
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7587
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7588
;;
7589
7590
osf4* | osf5*) # as osf3* with the addition of -msym flag
7591
if test "$GCC" = yes; then
7592
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7593
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $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'
7594
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7595
else
7596
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7597
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7598
_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" "-hidden">> $lib.exp~
7599
$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
7600
7601
# Both c and cxx compiler support -rpath directly
7602
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7603
fi
7604
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
7605
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7606
;;
7607
7608
solaris*)
7609
_LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
7610
if test "$GCC" = yes; then
7611
wlarc='${wl}'
7612
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7613
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7614
$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7615
else
7616
case `$CC -V 2>&1` in
7617
*"Compilers 5.0"*)
7618
wlarc=''
7619
_LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7620
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7621
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
7622
;;
7623
*)
7624
wlarc='${wl}'
7625
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
7626
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7627
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7628
;;
7629
esac
7630
fi
7631
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7632
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7633
case $host_os in
7634
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7635
*)
7636
# The compiler driver will combine and reorder linker options,
7637
# but understands `-z linker_flag'. GCC discards it without `$wl',
7638
# but is careful enough not to reorder.
7639
# Supported since Solaris 2.6 (maybe 2.5.1?)
7640
if test "$GCC" = yes; then
7641
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7642
else
7643
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
7644
fi
7645
;;
7646
esac
7647
_LT_TAGVAR(link_all_deplibs, $1)=yes
7648
;;
7649
7650
sunos4*)
7651
if test "x$host_vendor" = xsequent; then
7652
# Use $CC to link under sequent, because it throws in some extra .o
7653
# files that make .init and .fini sections work.
7654
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7655
else
7656
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7657
fi
7658
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7659
_LT_TAGVAR(hardcode_direct, $1)=yes
7660
_LT_TAGVAR(hardcode_minus_L, $1)=yes
7661
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7662
;;
7663
7664
sysv4)
7665
case $host_vendor in
7666
sni)
7667
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7668
_LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
7669
;;
7670
siemens)
7671
## LD is ld it makes a PLAMLIB
7672
## CC just makes a GrossModule.
7673
_LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7674
_LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
7675
_LT_TAGVAR(hardcode_direct, $1)=no
7676
;;
7677
motorola)
7678
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7679
_LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
7680
;;
7681
esac
7682
runpath_var='LD_RUN_PATH'
7683
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7684
;;
7685
7686
sysv4.3*)
7687
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7688
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7689
_LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
7690
;;
7691
7692
sysv4*MP*)
7693
if test -d /usr/nec; then
7694
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7695
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7696
runpath_var=LD_RUN_PATH
7697
hardcode_runpath_var=yes
7698
_LT_TAGVAR(ld_shlibs, $1)=yes
7699
fi
7700
;;
7701
7702
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
7703
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7704
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7705
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7706
runpath_var='LD_RUN_PATH'
7707
7708
if test "$GCC" = yes; then
7709
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7710
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7711
else
7712
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7713
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7714
fi
7715
;;
7716
7717
sysv5* | sco3.2v5* | sco5v6*)
7718
# Note: We can NOT use -z defs as we might desire, because we do not
7719
# link with -lc, and that would cause any symbols used from libc to
7720
# always be unresolved, which means just about no library would
7721
# ever link correctly. If we're not using GNU ld we use -z text
7722
# though, which does catch some bad symbols but isn't as heavy-handed
7723
# as -z defs.
7724
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7725
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
7726
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7727
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7728
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
7729
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
7730
_LT_TAGVAR(link_all_deplibs, $1)=yes
7731
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
7732
runpath_var='LD_RUN_PATH'
7733
7734
if test "$GCC" = yes; then
7735
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7736
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7737
else
7738
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7739
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7740
fi
7741
;;
7742
7743
uts4*)
7744
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7745
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7746
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7747
;;
7748
7749
*)
7750
_LT_TAGVAR(ld_shlibs, $1)=no
7751
;;
7752
esac
7753
7754
if test x$host_vendor = xsni; then
7755
case $host in
7756
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
7757
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
7758
;;
7759
esac
7760
fi
7761
fi
7762
])
7763
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
7764
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
7765
7766
_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
7767
7768
_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
7769
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
7770
_LT_DECL([], [extract_expsyms_cmds], [2],
7771
[The commands to extract the exported symbol list from a shared archive])
7772
7773
#
7774
# Do we need to explicitly link libc?
7775
#
7776
case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
7777
x|xyes)
7778
# Assume -lc should be added
7779
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
7780
7781
if test "$enable_shared" = yes && test "$GCC" = yes; then
7782
case $_LT_TAGVAR(archive_cmds, $1) in
7783
*'~'*)
7784
# FIXME: we may have to deal with multi-command sequences.
7785
;;
7786
'$CC '*)
7787
# Test whether the compiler implicitly links with -lc since on some
7788
# systems, -lgcc has to come before -lc. If gcc already passes -lc
7789
# to ld, don't add -lc before -lgcc.
7790
AC_CACHE_CHECK([whether -lc should be explicitly linked in],
7791
[lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
7792
[$RM conftest*
7793
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7794
7795
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
7796
soname=conftest
7797
lib=conftest
7798
libobjs=conftest.$ac_objext
7799
deplibs=
7800
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
7801
pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
7802
compiler_flags=-v
7803
linker_flags=-v
7804
verstring=
7805
output_objdir=.
7806
libname=conftest
7807
lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
7808
_LT_TAGVAR(allow_undefined_flag, $1)=
7809
if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
7810
then
7811
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7812
else
7813
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
7814
fi
7815
_LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
7816
else
7817
cat conftest.err 1>&5
7818
fi
7819
$RM conftest*
7820
])
7821
_LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
7822
;;
7823
esac
7824
fi
7825
;;
7826
esac
7827
7828
_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
7829
[Whether or not to add -lc for building shared libraries])
7830
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
7831
[enable_shared_with_static_runtimes], [0],
7832
[Whether or not to disallow shared libs when runtime libs are static])
7833
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
7834
[Compiler flag to allow reflexive dlopens])
7835
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
7836
[Compiler flag to generate shared objects directly from archives])
7837
_LT_TAGDECL([], [compiler_needs_object], [1],
7838
[Whether the compiler copes with passing no objects directly])
7839
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
7840
[Create an old-style archive from a shared archive])
7841
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
7842
[Create a temporary old-style archive to link instead of a shared archive])
7843
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
7844
_LT_TAGDECL([], [archive_expsym_cmds], [2])
7845
_LT_TAGDECL([], [module_cmds], [2],
7846
[Commands used to build a loadable module if different from building
7847
a shared archive.])
7848
_LT_TAGDECL([], [module_expsym_cmds], [2])
7849
_LT_TAGDECL([], [with_gnu_ld], [1],
7850
[Whether we are building with GNU ld or not])
7851
_LT_TAGDECL([], [allow_undefined_flag], [1],
7852
[Flag that allows shared libraries with undefined symbols to be built])
7853
_LT_TAGDECL([], [no_undefined_flag], [1],
7854
[Flag that enforces no undefined symbols])
7855
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
7856
[Flag to hardcode $libdir into a binary during linking.
7857
This must work even if $libdir does not exist])
7858
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
7859
[Whether we need a single "-rpath" flag with a separated argument])
7860
_LT_TAGDECL([], [hardcode_direct], [0],
7861
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
7862
DIR into the resulting binary])
7863
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
7864
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
7865
DIR into the resulting binary and the resulting library dependency is
7866
"absolute", i.e impossible to change by setting ${shlibpath_var} if the
7867
library is relocated])
7868
_LT_TAGDECL([], [hardcode_minus_L], [0],
7869
[Set to "yes" if using the -LDIR flag during linking hardcodes DIR
7870
into the resulting binary])
7871
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
7872
[Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
7873
into the resulting binary])
7874
_LT_TAGDECL([], [hardcode_automatic], [0],
7875
[Set to "yes" if building a shared library automatically hardcodes DIR
7876
into the library and all subsequent libraries and executables linked
7877
against it])
7878
_LT_TAGDECL([], [inherit_rpath], [0],
7879
[Set to yes if linker adds runtime paths of dependent libraries
7880
to runtime path list])
7881
_LT_TAGDECL([], [link_all_deplibs], [0],
7882
[Whether libtool must link a program against all its dependency libraries])
7883
_LT_TAGDECL([], [always_export_symbols], [0],
7884
[Set to "yes" if exported symbols are required])
7885
_LT_TAGDECL([], [export_symbols_cmds], [2],
7886
[The commands to list exported symbols])
7887
_LT_TAGDECL([], [exclude_expsyms], [1],
7888
[Symbols that should not be listed in the preloaded symbols])
7889
_LT_TAGDECL([], [include_expsyms], [1],
7890
[Symbols that must always be exported])
7891
_LT_TAGDECL([], [prelink_cmds], [2],
7892
[Commands necessary for linking programs (against libraries) with templates])
7893
_LT_TAGDECL([], [postlink_cmds], [2],
7894
[Commands necessary for finishing linking programs])
7895
_LT_TAGDECL([], [file_list_spec], [1],
7896
[Specify filename containing input files])
7897
dnl FIXME: Not yet implemented
7898
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
7899
dnl [Compiler flag to generate thread safe objects])
7900
])# _LT_LINKER_SHLIBS
7901
7902
7903
# _LT_LANG_C_CONFIG([TAG])
7904
# ------------------------
7905
# Ensure that the configuration variables for a C compiler are suitably
7906
# defined. These variables are subsequently used by _LT_CONFIG to write
7907
# the compiler configuration to `libtool'.
7908
m4_defun([_LT_LANG_C_CONFIG],
7909
[m4_require([_LT_DECL_EGREP])dnl
7910
lt_save_CC="$CC"
7911
AC_LANG_PUSH(C)
7912
7913
# Source file extension for C test sources.
7914
ac_ext=c
7915
7916
# Object file extension for compiled C test sources.
7917
objext=o
7918
_LT_TAGVAR(objext, $1)=$objext
7919
7920
# Code to be used in simple compile tests
7921
lt_simple_compile_test_code="int some_variable = 0;"
7922
7923
# Code to be used in simple link tests
7924
lt_simple_link_test_code='int main(){return(0);}'
7925
7926
_LT_TAG_COMPILER
7927
# Save the default compiler, since it gets overwritten when the other
7928
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7929
compiler_DEFAULT=$CC
7930
7931
# save warnings/boilerplate of simple test code
7932
_LT_COMPILER_BOILERPLATE
7933
_LT_LINKER_BOILERPLATE
7934
7935
if test -n "$compiler"; then
7936
_LT_COMPILER_NO_RTTI($1)
7937
_LT_COMPILER_PIC($1)
7938
_LT_COMPILER_C_O($1)
7939
_LT_COMPILER_FILE_LOCKS($1)
7940
_LT_LINKER_SHLIBS($1)
7941
_LT_SYS_DYNAMIC_LINKER($1)
7942
_LT_LINKER_HARDCODE_LIBPATH($1)
7943
LT_SYS_DLOPEN_SELF
7944
_LT_CMD_STRIPLIB
7945
7946
# Report which library types will actually be built
7947
AC_MSG_CHECKING([if libtool supports shared libraries])
7948
AC_MSG_RESULT([$can_build_shared])
7949
7950
AC_MSG_CHECKING([whether to build shared libraries])
7951
test "$can_build_shared" = "no" && enable_shared=no
7952
7953
# On AIX, shared libraries and static libraries use the same namespace, and
7954
# are all built from PIC.
7955
case $host_os in
7956
aix3*)
7957
test "$enable_shared" = yes && enable_static=no
7958
if test -n "$RANLIB"; then
7959
archive_cmds="$archive_cmds~\$RANLIB \$lib"
7960
postinstall_cmds='$RANLIB $lib'
7961
fi
7962
;;
7963
7964
aix[[4-9]]*)
7965
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7966
test "$enable_shared" = yes && enable_static=no
7967
fi
7968
;;
7969
esac
7970
AC_MSG_RESULT([$enable_shared])
7971
7972
AC_MSG_CHECKING([whether to build static libraries])
7973
# Make sure either enable_shared or enable_static is yes.
7974
test "$enable_shared" = yes || enable_static=yes
7975
AC_MSG_RESULT([$enable_static])
7976
7977
_LT_CONFIG($1)
7978
fi
7979
AC_LANG_POP
7980
CC="$lt_save_CC"
7981
])# _LT_LANG_C_CONFIG
7982
7983
7984
# _LT_LANG_CXX_CONFIG([TAG])
7985
# --------------------------
7986
# Ensure that the configuration variables for a C++ compiler are suitably
7987
# defined. These variables are subsequently used by _LT_CONFIG to write
7988
# the compiler configuration to `libtool'.
7989
m4_defun([_LT_LANG_CXX_CONFIG],
7990
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
7991
m4_require([_LT_DECL_EGREP])dnl
7992
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
7993
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
7994
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
7995
(test "X$CXX" != "Xg++"))) ; then
7996
AC_PROG_CXXCPP
7997
else
7998
_lt_caught_CXX_error=yes
7999
fi
8000
8001
AC_LANG_PUSH(C++)
8002
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8003
_LT_TAGVAR(allow_undefined_flag, $1)=
8004
_LT_TAGVAR(always_export_symbols, $1)=no
8005
_LT_TAGVAR(archive_expsym_cmds, $1)=
8006
_LT_TAGVAR(compiler_needs_object, $1)=no
8007
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
8008
_LT_TAGVAR(hardcode_direct, $1)=no
8009
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
8010
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
8011
_LT_TAGVAR(hardcode_libdir_separator, $1)=
8012
_LT_TAGVAR(hardcode_minus_L, $1)=no
8013
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
8014
_LT_TAGVAR(hardcode_automatic, $1)=no
8015
_LT_TAGVAR(inherit_rpath, $1)=no
8016
_LT_TAGVAR(module_cmds, $1)=
8017
_LT_TAGVAR(module_expsym_cmds, $1)=
8018
_LT_TAGVAR(link_all_deplibs, $1)=unknown
8019
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
8020
_LT_TAGVAR(reload_flag, $1)=$reload_flag
8021
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
8022
_LT_TAGVAR(no_undefined_flag, $1)=
8023
_LT_TAGVAR(whole_archive_flag_spec, $1)=
8024
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
8025
8026
# Source file extension for C++ test sources.
8027
ac_ext=cpp
8028
8029
# Object file extension for compiled C++ test sources.
8030
objext=o
8031
_LT_TAGVAR(objext, $1)=$objext
8032
8033
# No sense in running all these tests if we already determined that
8034
# the CXX compiler isn't working. Some variables (like enable_shared)
8035
# are currently assumed to apply to all compilers on this platform,
8036
# and will be corrupted by setting them based on a non-working compiler.
8037
if test "$_lt_caught_CXX_error" != yes; then
8038
# Code to be used in simple compile tests
8039
lt_simple_compile_test_code="int some_variable = 0;"
8040
8041
# Code to be used in simple link tests
8042
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
8043
8044
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8045
_LT_TAG_COMPILER
8046
8047
# save warnings/boilerplate of simple test code
8048
_LT_COMPILER_BOILERPLATE
8049
_LT_LINKER_BOILERPLATE
8050
8051
# Allow CC to be a program name with arguments.
8052
lt_save_CC=$CC
8053
lt_save_CFLAGS=$CFLAGS
8054
lt_save_LD=$LD
8055
lt_save_GCC=$GCC
8056
GCC=$GXX
8057
lt_save_with_gnu_ld=$with_gnu_ld
8058
lt_save_path_LD=$lt_cv_path_LD
8059
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
8060
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
8061
else
8062
$as_unset lt_cv_prog_gnu_ld
8063
fi
8064
if test -n "${lt_cv_path_LDCXX+set}"; then
8065
lt_cv_path_LD=$lt_cv_path_LDCXX
8066
else
8067
$as_unset lt_cv_path_LD
8068
fi
8069
test -z "${LDCXX+set}" || LD=$LDCXX
8070
CC=${CXX-"c++"}
8071
CFLAGS=$CXXFLAGS
8072
compiler=$CC
8073
_LT_TAGVAR(compiler, $1)=$CC
8074
_LT_CC_BASENAME([$compiler])
8075
8076
if test -n "$compiler"; then
8077
# We don't want -fno-exception when compiling C++ code, so set the
8078
# no_builtin_flag separately
8079
if test "$GXX" = yes; then
8080
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
8081
else
8082
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
8083
fi
8084
8085
if test "$GXX" = yes; then
8086
# Set up default GNU C++ configuration
8087
8088
LT_PATH_LD
8089
8090
# Check if GNU C++ uses GNU ld as the underlying linker, since the
8091
# archiving commands below assume that GNU ld is being used.
8092
if test "$with_gnu_ld" = yes; then
8093
_LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
8094
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8095
8096
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
8097
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
8098
8099
# If archive_cmds runs LD, not CC, wlarc should be empty
8100
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
8101
# investigate it a little bit more. (MM)
8102
wlarc='${wl}'
8103
8104
# ancient GNU ld didn't support --whole-archive et. al.
8105
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
8106
$GREP 'no-whole-archive' > /dev/null; then
8107
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8108
else
8109
_LT_TAGVAR(whole_archive_flag_spec, $1)=
8110
fi
8111
else
8112
with_gnu_ld=no
8113
wlarc=
8114
8115
# A generic and very simple default shared library creation
8116
# command for GNU C++ for the case where it uses the native
8117
# linker, instead of GNU ld. If possible, this setting should
8118
# overridden to take advantage of the native linker features on
8119
# the platform it is being used on.
8120
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
8121
fi
8122
8123
# Commands to make compiler produce verbose output that lists
8124
# what "hidden" libraries, object files and flags are used when
8125
# linking a shared library.
8126
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
8127
8128
else
8129
GXX=no
8130
with_gnu_ld=no
8131
wlarc=
8132
fi
8133
8134
# PORTME: fill in a description of your system's C++ link characteristics
8135
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
8136
_LT_TAGVAR(ld_shlibs, $1)=yes
8137
case $host_os in
8138
aix3*)
8139
# FIXME: insert proper C++ library support
8140
_LT_TAGVAR(ld_shlibs, $1)=no
8141
;;
8142
aix[[4-9]]*)
8143
if test "$host_cpu" = ia64; then
8144
# On IA64, the linker does run time linking by default, so we don't
8145
# have to do anything special.
8146
aix_use_runtimelinking=no
8147
exp_sym_flag='-Bexport'
8148
no_entry_flag=""
8149
else
8150
aix_use_runtimelinking=no
8151
8152
# Test if we are trying to use run time linking or normal
8153
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
8154
# need to do runtime linking.
8155
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
8156
for ld_flag in $LDFLAGS; do
8157
case $ld_flag in
8158
*-brtl*)
8159
aix_use_runtimelinking=yes
8160
break
8161
;;
8162
esac
8163
done
8164
;;
8165
esac
8166
8167
exp_sym_flag='-bexport'
8168
no_entry_flag='-bnoentry'
8169
fi
8170
8171
# When large executables or shared objects are built, AIX ld can
8172
# have problems creating the table of contents. If linking a library
8173
# or program results in "error TOC overflow" add -mminimal-toc to
8174
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8175
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8176
8177
_LT_TAGVAR(archive_cmds, $1)=''
8178
_LT_TAGVAR(hardcode_direct, $1)=yes
8179
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
8180
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
8181
_LT_TAGVAR(link_all_deplibs, $1)=yes
8182
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
8183
8184
if test "$GXX" = yes; then
8185
case $host_os in aix4.[[012]]|aix4.[[012]].*)
8186
# We only want to do this on AIX 4.2 and lower, the check
8187
# below for broken collect2 doesn't work under 4.3+
8188
collect2name=`${CC} -print-prog-name=collect2`
8189
if test -f "$collect2name" &&
8190
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8191
then
8192
# We have reworked collect2
8193
:
8194
else
8195
# We have old collect2
8196
_LT_TAGVAR(hardcode_direct, $1)=unsupported
8197
# It fails to find uninstalled libraries when the uninstalled
8198
# path is not listed in the libpath. Setting hardcode_minus_L
8199
# to unsupported forces relinking
8200
_LT_TAGVAR(hardcode_minus_L, $1)=yes
8201
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
8202
_LT_TAGVAR(hardcode_libdir_separator, $1)=
8203
fi
8204
esac
8205
shared_flag='-shared'
8206
if test "$aix_use_runtimelinking" = yes; then
8207
shared_flag="$shared_flag "'${wl}-G'
8208
fi
8209
else
8210
# not using gcc
8211
if test "$host_cpu" = ia64; then
8212
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8213
# chokes on -Wl,-G. The following line is correct:
8214
shared_flag='-G'
8215
else
8216
if test "$aix_use_runtimelinking" = yes; then
8217
shared_flag='${wl}-G'
8218
else
8219
shared_flag='${wl}-bM:SRE'
8220
fi
8221
fi
8222
fi
8223
8224
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
8225
# It seems that -bexpall does not export symbols beginning with
8226
# underscore (_), so it is better to generate a list of symbols to
8227
# export.
8228
_LT_TAGVAR(always_export_symbols, $1)=yes
8229
if test "$aix_use_runtimelinking" = yes; then
8230
# Warning - without using the other runtime loading flags (-brtl),
8231
# -berok will link without error, but may produce a broken library.
8232
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
8233
# Determine the default libpath from the value encoded in an empty
8234
# executable.
8235
_LT_SYS_MODULE_PATH_AIX([$1])
8236
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
8237
8238
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8239
else
8240
if test "$host_cpu" = ia64; then
8241
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
8242
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
8243
_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"
8244
else
8245
# Determine the default libpath from the value encoded in an
8246
# empty executable.
8247
_LT_SYS_MODULE_PATH_AIX([$1])
8248
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
8249
# Warning - without using the other run time loading flags,
8250
# -berok will link without error, but may produce a broken library.
8251
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
8252
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
8253
if test "$with_gnu_ld" = yes; then
8254
# We only use this code for GNU lds that support --whole-archive.
8255
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8256
else
8257
# Exported symbols can be pulled into shared objects from archives
8258
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
8259
fi
8260
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
8261
# This is similar to how AIX traditionally builds its shared
8262
# libraries.
8263
_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'
8264
fi
8265
fi
8266
;;
8267
8268
beos*)
8269
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8270
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
8271
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8272
# support --undefined. This deserves some investigation. FIXME
8273
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8274
else
8275
_LT_TAGVAR(ld_shlibs, $1)=no
8276
fi
8277
;;
8278
8279
chorus*)
8280
case $cc_basename in
8281
*)
8282
# FIXME: insert proper C++ library support
8283
_LT_TAGVAR(ld_shlibs, $1)=no
8284
;;
8285
esac
8286
;;
8287
8288
cygwin* | mingw* | pw32* | cegcc*)
8289
case $GXX,$cc_basename in
8290
,cl* | no,cl*)
8291
# Native MSVC
8292
# hardcode_libdir_flag_spec is actually meaningless, as there is
8293
# no search path for DLLs.
8294
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
8295
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
8296
_LT_TAGVAR(always_export_symbols, $1)=yes
8297
_LT_TAGVAR(file_list_spec, $1)='@'
8298
# Tell ltmain to make .lib files, not .a files.
8299
libext=lib
8300
# Tell ltmain to make .dll files, not .so files.
8301
shrext_cmds=".dll"
8302
# FIXME: Setting linknames here is a bad hack.
8303
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
8304
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8305
$SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
8306
else
8307
$SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
8308
fi~
8309
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
8310
linknames='
8311
# The linker will not automatically build a static lib if we build a DLL.
8312
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
8313
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
8314
# Don't use ranlib
8315
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
8316
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
8317
lt_tool_outputfile="@TOOL_OUTPUT@"~
8318
case $lt_outputfile in
8319
*.exe|*.EXE) ;;
8320
*)
8321
lt_outputfile="$lt_outputfile.exe"
8322
lt_tool_outputfile="$lt_tool_outputfile.exe"
8323
;;
8324
esac~
8325
func_to_tool_file "$lt_outputfile"~
8326
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
8327
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
8328
$RM "$lt_outputfile.manifest";
8329
fi'
8330
;;
8331
*)
8332
# g++
8333
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
8334
# as there is no search path for DLLs.
8335
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
8336
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
8337
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
8338
_LT_TAGVAR(always_export_symbols, $1)=no
8339
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
8340
8341
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8342
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8343
# If the export-symbols file already is a .def file (1st line
8344
# is EXPORTS), use it as is; otherwise, prepend...
8345
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8346
cp $export_symbols $output_objdir/$soname.def;
8347
else
8348
echo EXPORTS > $output_objdir/$soname.def;
8349
cat $export_symbols >> $output_objdir/$soname.def;
8350
fi~
8351
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8352
else
8353
_LT_TAGVAR(ld_shlibs, $1)=no
8354
fi
8355
;;
8356
esac
8357
;;
8358
darwin* | rhapsody*)
8359
_LT_DARWIN_LINKER_FEATURES($1)
8360
;;
8361
8362
dgux*)
8363
case $cc_basename in
8364
ec++*)
8365
# FIXME: insert proper C++ library support
8366
_LT_TAGVAR(ld_shlibs, $1)=no
8367
;;
8368
ghcx*)
8369
# Green Hills C++ Compiler
8370
# FIXME: insert proper C++ library support
8371
_LT_TAGVAR(ld_shlibs, $1)=no
8372
;;
8373
*)
8374
# FIXME: insert proper C++ library support
8375
_LT_TAGVAR(ld_shlibs, $1)=no
8376
;;
8377
esac
8378
;;
8379
8380
freebsd2.*)
8381
# C++ shared libraries reported to be fairly broken before
8382
# switch to ELF
8383
_LT_TAGVAR(ld_shlibs, $1)=no
8384
;;
8385
8386
freebsd-elf*)
8387
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8388
;;
8389
8390
freebsd* | dragonfly*)
8391
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
8392
# conventions
8393
_LT_TAGVAR(ld_shlibs, $1)=yes
8394
;;
8395
8396
gnu*)
8397
;;
8398
8399
haiku*)
8400
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8401
_LT_TAGVAR(link_all_deplibs, $1)=yes
8402
;;
8403
8404
hpux9*)
8405
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
8406
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
8407
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
8408
_LT_TAGVAR(hardcode_direct, $1)=yes
8409
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
8410
# but as the default
8411
# location of the library.
8412
8413
case $cc_basename in
8414
CC*)
8415
# FIXME: insert proper C++ library support
8416
_LT_TAGVAR(ld_shlibs, $1)=no
8417
;;
8418
aCC*)
8419
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
8420
# Commands to make compiler produce verbose output that lists
8421
# what "hidden" libraries, object files and flags are used when
8422
# linking a shared library.
8423
#
8424
# There doesn't appear to be a way to prevent this compiler from
8425
# explicitly linking system object files so we need to strip them
8426
# from the output so that they don't get included in the library
8427
# dependencies.
8428
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
8429
;;
8430
*)
8431
if test "$GXX" = yes; then
8432
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
8433
else
8434
# FIXME: insert proper C++ library support
8435
_LT_TAGVAR(ld_shlibs, $1)=no
8436
fi
8437
;;
8438
esac
8439
;;
8440
8441
hpux10*|hpux11*)
8442
if test $with_gnu_ld = no; then
8443
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
8444
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
8445
8446
case $host_cpu in
8447
hppa*64*|ia64*)
8448
;;
8449
*)
8450
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
8451
;;
8452
esac
8453
fi
8454
case $host_cpu in
8455
hppa*64*|ia64*)
8456
_LT_TAGVAR(hardcode_direct, $1)=no
8457
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
8458
;;
8459
*)
8460
_LT_TAGVAR(hardcode_direct, $1)=yes
8461
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
8462
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
8463
# but as the default
8464
# location of the library.
8465
;;
8466
esac
8467
8468
case $cc_basename in
8469
CC*)
8470
# FIXME: insert proper C++ library support
8471
_LT_TAGVAR(ld_shlibs, $1)=no
8472
;;
8473
aCC*)
8474
case $host_cpu in
8475
hppa*64*)
8476
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
8477
;;
8478
ia64*)
8479
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
8480
;;
8481
*)
8482
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
8483
;;
8484
esac
8485
# Commands to make compiler produce verbose output that lists
8486
# what "hidden" libraries, object files and flags are used when
8487
# linking a shared library.
8488
#
8489
# There doesn't appear to be a way to prevent this compiler from
8490
# explicitly linking system object files so we need to strip them
8491
# from the output so that they don't get included in the library
8492
# dependencies.
8493
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
8494
;;
8495
*)
8496
if test "$GXX" = yes; then
8497
if test $with_gnu_ld = no; then
8498
case $host_cpu in
8499
hppa*64*)
8500
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
8501
;;
8502
ia64*)
8503
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
8504
;;
8505
*)
8506
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
8507
;;
8508
esac
8509
fi
8510
else
8511
# FIXME: insert proper C++ library support
8512
_LT_TAGVAR(ld_shlibs, $1)=no
8513
fi
8514
;;
8515
esac
8516
;;
8517
8518
interix[[3-9]]*)
8519
_LT_TAGVAR(hardcode_direct, $1)=no
8520
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
8521
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
8522
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
8523
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8524
# Instead, shared libraries are loaded at an image base (0x10000000 by
8525
# default) and relocated if they conflict, which is a slow very memory
8526
# consuming and fragmenting process. To avoid this, we pick a random,
8527
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8528
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
8529
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8530
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8531
;;
8532
irix5* | irix6*)
8533
case $cc_basename in
8534
CC*)
8535
# SGI C++
8536
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8537
8538
# Archives containing C++ object files must be created using
8539
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
8540
# necessary to make sure instantiated templates are included
8541
# in the archive.
8542
_LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
8543
;;
8544
*)
8545
if test "$GXX" = yes; then
8546
if test "$with_gnu_ld" = no; then
8547
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${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'
8548
else
8549
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
8550
fi
8551
fi
8552
_LT_TAGVAR(link_all_deplibs, $1)=yes
8553
;;
8554
esac
8555
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
8556
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
8557
_LT_TAGVAR(inherit_rpath, $1)=yes
8558
;;
8559
8560
linux* | k*bsd*-gnu | kopensolaris*-gnu)
8561
case $cc_basename in
8562
KCC*)
8563
# Kuck and Associates, Inc. (KAI) C++ Compiler
8564
8565
# KCC will only create a shared library if the output file
8566
# ends with ".so" (or ".sl" for HP-UX), so rename the library
8567
# to its proper name (with version) after linking.
8568
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
8569
_LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
8570
# Commands to make compiler produce verbose output that lists
8571
# what "hidden" libraries, object files and flags are used when
8572
# linking a shared library.
8573
#
8574
# There doesn't appear to be a way to prevent this compiler from
8575
# explicitly linking system object files so we need to strip them
8576
# from the output so that they don't get included in the library
8577
# dependencies.
8578
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
8579
8580
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
8581
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
8582
8583
# Archives containing C++ object files must be created using
8584
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
8585
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
8586
;;
8587
icpc* | ecpc* )
8588
# Intel C++
8589
with_gnu_ld=yes
8590
# version 8.0 and above of icpc choke on multiply defined symbols
8591
# if we add $predep_objects and $postdep_objects, however 7.1 and
8592
# earlier do not add the objects themselves.
8593
case `$CC -V 2>&1` in
8594
*"Version 7."*)
8595
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
8596
_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'
8597
;;
8598
*) # Version 8.0 or newer
8599
tmp_idyn=
8600
case $host_cpu in
8601
ia64*) tmp_idyn=' -i_dynamic';;
8602
esac
8603
_LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8604
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8605
;;
8606
esac
8607
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8608
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
8609
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
8610
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8611
;;
8612
pgCC* | pgcpp*)
8613
# Portland Group C++ compiler
8614
case `$CC -V` in
8615
*pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
8616
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
8617
rm -rf $tpldir~
8618
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
8619
compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
8620
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
8621
rm -rf $tpldir~
8622
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
8623
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
8624
$RANLIB $oldlib'
8625
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
8626
rm -rf $tpldir~
8627
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
8628
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
8629
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
8630
rm -rf $tpldir~
8631
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
8632
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
8633
;;
8634
*) # Version 6 and above use weak symbols
8635
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
8636
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
8637
;;
8638
esac
8639
8640
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
8641
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
8642
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8643
;;
8644
cxx*)
8645
# Compaq C++
8646
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
8647
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
8648
8649
runpath_var=LD_RUN_PATH
8650
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
8651
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
8652
8653
# Commands to make compiler produce verbose output that lists
8654
# what "hidden" libraries, object files and flags are used when
8655
# linking a shared library.
8656
#
8657
# There doesn't appear to be a way to prevent this compiler from
8658
# explicitly linking system object files so we need to strip them
8659
# from the output so that they don't get included in the library
8660
# dependencies.
8661
output_verbose_link_cmd='templist=`$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 $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
8662
;;
8663
xl* | mpixl* | bgxl*)
8664
# IBM XL 8.0 on PPC, with GNU ld
8665
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
8666
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
8667
_LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8668
if test "x$supports_anon_versioning" = xyes; then
8669
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
8670
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8671
echo "local: *; };" >> $output_objdir/$libname.ver~
8672
$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8673
fi
8674
;;
8675
*)
8676
case `$CC -V 2>&1 | sed 5q` in
8677
*Sun\ C*)
8678
# Sun C++ 5.9
8679
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
8680
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
8681
_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'
8682
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
8683
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8684
_LT_TAGVAR(compiler_needs_object, $1)=yes
8685
8686
# Not sure whether something based on
8687
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
8688
# would be better.
8689
output_verbose_link_cmd='func_echo_all'
8690
8691
# Archives containing C++ object files must be created using
8692
# "CC -xar", where "CC" is the Sun C++ compiler. This is
8693
# necessary to make sure instantiated templates are included
8694
# in the archive.
8695
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
8696
;;
8697
esac
8698
;;
8699
esac
8700
;;
8701
8702
lynxos*)
8703
# FIXME: insert proper C++ library support
8704
_LT_TAGVAR(ld_shlibs, $1)=no
8705
;;
8706
8707
m88k*)
8708
# FIXME: insert proper C++ library support
8709
_LT_TAGVAR(ld_shlibs, $1)=no
8710
;;
8711
8712
mvs*)
8713
case $cc_basename in
8714
cxx*)
8715
# FIXME: insert proper C++ library support
8716
_LT_TAGVAR(ld_shlibs, $1)=no
8717
;;
8718
*)
8719
# FIXME: insert proper C++ library support
8720
_LT_TAGVAR(ld_shlibs, $1)=no
8721
;;
8722
esac
8723
;;
8724
8725
netbsd*)
8726
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8727
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
8728
wlarc=
8729
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
8730
_LT_TAGVAR(hardcode_direct, $1)=yes
8731
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
8732
fi
8733
# Workaround some broken pre-1.5 toolchains
8734
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
8735
;;
8736
8737
*nto* | *qnx*)
8738
_LT_TAGVAR(ld_shlibs, $1)=yes
8739
;;
8740
8741
openbsd2*)
8742
# C++ shared libraries are fairly broken
8743
_LT_TAGVAR(ld_shlibs, $1)=no
8744
;;
8745
8746
openbsd*)
8747
if test -f /usr/libexec/ld.so; then
8748
_LT_TAGVAR(hardcode_direct, $1)=yes
8749
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
8750
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
8751
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
8752
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
8753
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8754
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
8755
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
8756
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8757
fi
8758
output_verbose_link_cmd=func_echo_all
8759
else
8760
_LT_TAGVAR(ld_shlibs, $1)=no
8761
fi
8762
;;
8763
8764
osf3* | osf4* | osf5*)
8765
case $cc_basename in
8766
KCC*)
8767
# Kuck and Associates, Inc. (KAI) C++ Compiler
8768
8769
# KCC will only create a shared library if the output file
8770
# ends with ".so" (or ".sl" for HP-UX), so rename the library
8771
# to its proper name (with version) after linking.
8772
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
8773
8774
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
8775
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
8776
8777
# Archives containing C++ object files must be created using
8778
# the KAI C++ compiler.
8779
case $host in
8780
osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
8781
*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
8782
esac
8783
;;
8784
RCC*)
8785
# Rational C++ 2.4.1
8786
# FIXME: insert proper C++ library support
8787
_LT_TAGVAR(ld_shlibs, $1)=no
8788
;;
8789
cxx*)
8790
case $host in
8791
osf3*)
8792
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
8793
_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'
8794
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
8795
;;
8796
*)
8797
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
8798
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8799
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
8800
echo "-hidden">> $lib.exp~
8801
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
8802
$RM $lib.exp'
8803
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
8804
;;
8805
esac
8806
8807
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
8808
8809
# Commands to make compiler produce verbose output that lists
8810
# what "hidden" libraries, object files and flags are used when
8811
# linking a shared library.
8812
#
8813
# There doesn't appear to be a way to prevent this compiler from
8814
# explicitly linking system object files so we need to strip them
8815
# from the output so that they don't get included in the library
8816
# dependencies.
8817
output_verbose_link_cmd='templist=`$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 $z";;esac; done; func_echo_all "$list"'
8818
;;
8819
*)
8820
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
8821
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
8822
case $host in
8823
osf3*)
8824
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8825
;;
8826
*)
8827
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_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'
8828
;;
8829
esac
8830
8831
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
8832
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
8833
8834
# Commands to make compiler produce verbose output that lists
8835
# what "hidden" libraries, object files and flags are used when
8836
# linking a shared library.
8837
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
8838
8839
else
8840
# FIXME: insert proper C++ library support
8841
_LT_TAGVAR(ld_shlibs, $1)=no
8842
fi
8843
;;
8844
esac
8845
;;
8846
8847
psos*)
8848
# FIXME: insert proper C++ library support
8849
_LT_TAGVAR(ld_shlibs, $1)=no
8850
;;
8851
8852
sunos4*)
8853
case $cc_basename in
8854
CC*)
8855
# Sun C++ 4.x
8856
# FIXME: insert proper C++ library support
8857
_LT_TAGVAR(ld_shlibs, $1)=no
8858
;;
8859
lcc*)
8860
# Lucid
8861
# FIXME: insert proper C++ library support
8862
_LT_TAGVAR(ld_shlibs, $1)=no
8863
;;
8864
*)
8865
# FIXME: insert proper C++ library support
8866
_LT_TAGVAR(ld_shlibs, $1)=no
8867
;;
8868
esac
8869
;;
8870
8871
solaris*)
8872
case $cc_basename in
8873
CC* | sunCC*)
8874
# Sun C++ 4.2, 5.x and Centerline C++
8875
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
8876
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
8877
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
8878
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8879
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
8880
8881
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
8882
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
8883
case $host_os in
8884
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
8885
*)
8886
# The compiler driver will combine and reorder linker options,
8887
# but understands `-z linker_flag'.
8888
# Supported since Solaris 2.6 (maybe 2.5.1?)
8889
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
8890
;;
8891
esac
8892
_LT_TAGVAR(link_all_deplibs, $1)=yes
8893
8894
output_verbose_link_cmd='func_echo_all'
8895
8896
# Archives containing C++ object files must be created using
8897
# "CC -xar", where "CC" is the Sun C++ compiler. This is
8898
# necessary to make sure instantiated templates are included
8899
# in the archive.
8900
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
8901
;;
8902
gcx*)
8903
# Green Hills C++ Compiler
8904
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
8905
8906
# The C++ compiler must be used to create the archive.
8907
_LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
8908
;;
8909
*)
8910
# GNU C++ compiler with Solaris linker
8911
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
8912
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
8913
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
8914
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
8915
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8916
$CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
8917
8918
# Commands to make compiler produce verbose output that lists
8919
# what "hidden" libraries, object files and flags are used when
8920
# linking a shared library.
8921
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
8922
else
8923
# g++ 2.7 appears to require `-G' NOT `-shared' on this
8924
# platform.
8925
_LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
8926
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8927
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
8928
8929
# Commands to make compiler produce verbose output that lists
8930
# what "hidden" libraries, object files and flags are used when
8931
# linking a shared library.
8932
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
8933
fi
8934
8935
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
8936
case $host_os in
8937
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
8938
*)
8939
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8940
;;
8941
esac
8942
fi
8943
;;
8944
esac
8945
;;
8946
8947
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
8948
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
8949
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8950
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
8951
runpath_var='LD_RUN_PATH'
8952
8953
case $cc_basename in
8954
CC*)
8955
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8956
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8957
;;
8958
*)
8959
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8960
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8961
;;
8962
esac
8963
;;
8964
8965
sysv5* | sco3.2v5* | sco5v6*)
8966
# Note: We can NOT use -z defs as we might desire, because we do not
8967
# link with -lc, and that would cause any symbols used from libc to
8968
# always be unresolved, which means just about no library would
8969
# ever link correctly. If we're not using GNU ld we use -z text
8970
# though, which does catch some bad symbols but isn't as heavy-handed
8971
# as -z defs.
8972
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
8973
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
8974
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8975
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
8976
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
8977
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
8978
_LT_TAGVAR(link_all_deplibs, $1)=yes
8979
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
8980
runpath_var='LD_RUN_PATH'
8981
8982
case $cc_basename in
8983
CC*)
8984
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8985
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8986
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
8987
'"$_LT_TAGVAR(old_archive_cmds, $1)"
8988
_LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
8989
'"$_LT_TAGVAR(reload_cmds, $1)"
8990
;;
8991
*)
8992
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8993
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8994
;;
8995
esac
8996
;;
8997
8998
tandem*)
8999
case $cc_basename in
9000
NCC*)
9001
# NonStop-UX NCC 3.20
9002
# FIXME: insert proper C++ library support
9003
_LT_TAGVAR(ld_shlibs, $1)=no
9004
;;
9005
*)
9006
# FIXME: insert proper C++ library support
9007
_LT_TAGVAR(ld_shlibs, $1)=no
9008
;;
9009
esac
9010
;;
9011
9012
vxworks*)
9013
# FIXME: insert proper C++ library support
9014
_LT_TAGVAR(ld_shlibs, $1)=no
9015
;;
9016
9017
*)
9018
# FIXME: insert proper C++ library support
9019
_LT_TAGVAR(ld_shlibs, $1)=no
9020
;;
9021
esac
9022
9023
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
9024
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
9025
9026
_LT_TAGVAR(GCC, $1)="$GXX"
9027
_LT_TAGVAR(LD, $1)="$LD"
9028
9029
## CAVEAT EMPTOR:
9030
## There is no encapsulation within the following macros, do not change
9031
## the running order or otherwise move them around unless you know exactly
9032
## what you are doing...
9033
_LT_SYS_HIDDEN_LIBDEPS($1)
9034
_LT_COMPILER_PIC($1)
9035
_LT_COMPILER_C_O($1)
9036
_LT_COMPILER_FILE_LOCKS($1)
9037
_LT_LINKER_SHLIBS($1)
9038
_LT_SYS_DYNAMIC_LINKER($1)
9039
_LT_LINKER_HARDCODE_LIBPATH($1)
9040
9041
_LT_CONFIG($1)
9042
fi # test -n "$compiler"
9043
9044
CC=$lt_save_CC
9045
CFLAGS=$lt_save_CFLAGS
9046
LDCXX=$LD
9047
LD=$lt_save_LD
9048
GCC=$lt_save_GCC
9049
with_gnu_ld=$lt_save_with_gnu_ld
9050
lt_cv_path_LDCXX=$lt_cv_path_LD
9051
lt_cv_path_LD=$lt_save_path_LD
9052
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
9053
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
9054
fi # test "$_lt_caught_CXX_error" != yes
9055
9056
AC_LANG_POP
9057
])# _LT_LANG_CXX_CONFIG
9058
9059
9060
# _LT_FUNC_STRIPNAME_CNF
9061
# ----------------------
9062
# func_stripname_cnf prefix suffix name
9063
# strip PREFIX and SUFFIX off of NAME.
9064
# PREFIX and SUFFIX must not contain globbing or regex special
9065
# characters, hashes, percent signs, but SUFFIX may contain a leading
9066
# dot (in which case that matches only a dot).
9067
#
9068
# This function is identical to the (non-XSI) version of func_stripname,
9069
# except this one can be used by m4 code that may be executed by configure,
9070
# rather than the libtool script.
9071
m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
9072
AC_REQUIRE([_LT_DECL_SED])
9073
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
9074
func_stripname_cnf ()
9075
{
9076
case ${2} in
9077
.*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
9078
*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
9079
esac
9080
} # func_stripname_cnf
9081
])# _LT_FUNC_STRIPNAME_CNF
9082
9083
# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
9084
# ---------------------------------
9085
# Figure out "hidden" library dependencies from verbose
9086
# compiler output when linking a shared library.
9087
# Parse the compiler output and extract the necessary
9088
# objects, libraries and library flags.
9089
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
9090
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
9091
AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
9092
# Dependencies to place before and after the object being linked:
9093
_LT_TAGVAR(predep_objects, $1)=
9094
_LT_TAGVAR(postdep_objects, $1)=
9095
_LT_TAGVAR(predeps, $1)=
9096
_LT_TAGVAR(postdeps, $1)=
9097
_LT_TAGVAR(compiler_lib_search_path, $1)=
9098
9099
dnl we can't use the lt_simple_compile_test_code here,
9100
dnl because it contains code intended for an executable,
9101
dnl not a library. It's possible we should let each
9102
dnl tag define a new lt_????_link_test_code variable,
9103
dnl but it's only used here...
9104
m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
9105
int a;
9106
void foo (void) { a = 0; }
9107
_LT_EOF
9108
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
9109
class Foo
9110
{
9111
public:
9112
Foo (void) { a = 0; }
9113
private:
9114
int a;
9115
};
9116
_LT_EOF
9117
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
9118
subroutine foo
9119
implicit none
9120
integer*4 a
9121
a=0
9122
return
9123
end
9124
_LT_EOF
9125
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
9126
subroutine foo
9127
implicit none
9128
integer a
9129
a=0
9130
return
9131
end
9132
_LT_EOF
9133
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
9134
public class foo {
9135
private int a;
9136
public void bar (void) {
9137
a = 0;
9138
}
9139
};
9140
_LT_EOF
9141
], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
9142
package foo
9143
func foo() {
9144
}
9145
_LT_EOF
9146
])
9147
9148
_lt_libdeps_save_CFLAGS=$CFLAGS
9149
case "$CC $CFLAGS " in #(
9150
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
9151
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
9152
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
9153
esac
9154
9155
dnl Parse the compiler output and extract the necessary
9156
dnl objects, libraries and library flags.
9157
if AC_TRY_EVAL(ac_compile); then
9158
# Parse the compiler output and extract the necessary
9159
# objects, libraries and library flags.
9160
9161
# Sentinel used to keep track of whether or not we are before
9162
# the conftest object file.
9163
pre_test_object_deps_done=no
9164
9165
for p in `eval "$output_verbose_link_cmd"`; do
9166
case ${prev}${p} in
9167
9168
-L* | -R* | -l*)
9169
# Some compilers place space between "-{L,R}" and the path.
9170
# Remove the space.
9171
if test $p = "-L" ||
9172
test $p = "-R"; then
9173
prev=$p
9174
continue
9175
fi
9176
9177
# Expand the sysroot to ease extracting the directories later.
9178
if test -z "$prev"; then
9179
case $p in
9180
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
9181
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
9182
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
9183
esac
9184
fi
9185
case $p in
9186
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
9187
esac
9188
if test "$pre_test_object_deps_done" = no; then
9189
case ${prev} in
9190
-L | -R)
9191
# Internal compiler library paths should come after those
9192
# provided the user. The postdeps already come after the
9193
# user supplied libs so there is no need to process them.
9194
if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
9195
_LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
9196
else
9197
_LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
9198
fi
9199
;;
9200
# The "-l" case would never come before the object being
9201
# linked, so don't bother handling this case.
9202
esac
9203
else
9204
if test -z "$_LT_TAGVAR(postdeps, $1)"; then
9205
_LT_TAGVAR(postdeps, $1)="${prev}${p}"
9206
else
9207
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
9208
fi
9209
fi
9210
prev=
9211
;;
9212
9213
*.lto.$objext) ;; # Ignore GCC LTO objects
9214
*.$objext)
9215
# This assumes that the test object file only shows up
9216
# once in the compiler output.
9217
if test "$p" = "conftest.$objext"; then
9218
pre_test_object_deps_done=yes
9219
continue
9220
fi
9221
9222
if test "$pre_test_object_deps_done" = no; then
9223
if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
9224
_LT_TAGVAR(predep_objects, $1)="$p"
9225
else
9226
_LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
9227
fi
9228
else
9229
if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
9230
_LT_TAGVAR(postdep_objects, $1)="$p"
9231
else
9232
_LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
9233
fi
9234
fi
9235
;;
9236
9237
*) ;; # Ignore the rest.
9238
9239
esac
9240
done
9241
9242
# Clean up.
9243
rm -f a.out a.exe
9244
else
9245
echo "libtool.m4: error: problem compiling $1 test program"
9246
fi
9247
9248
$RM -f confest.$objext
9249
CFLAGS=$_lt_libdeps_save_CFLAGS
9250
9251
# PORTME: override above test on systems where it is broken
9252
m4_if([$1], [CXX],
9253
[case $host_os in
9254
interix[[3-9]]*)
9255
# Interix 3.5 installs completely hosed .la files for C++, so rather than
9256
# hack all around it, let's just trust "g++" to DTRT.
9257
_LT_TAGVAR(predep_objects,$1)=
9258
_LT_TAGVAR(postdep_objects,$1)=
9259
_LT_TAGVAR(postdeps,$1)=
9260
;;
9261
9262
linux*)
9263
case `$CC -V 2>&1 | sed 5q` in
9264
*Sun\ C*)
9265
# Sun C++ 5.9
9266
9267
# The more standards-conforming stlport4 library is
9268
# incompatible with the Cstd library. Avoid specifying
9269
# it if it's in CXXFLAGS. Ignore libCrun as
9270
# -library=stlport4 depends on it.
9271
case " $CXX $CXXFLAGS " in
9272
*" -library=stlport4 "*)
9273
solaris_use_stlport4=yes
9274
;;
9275
esac
9276
9277
if test "$solaris_use_stlport4" != yes; then
9278
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
9279
fi
9280
;;
9281
esac
9282
;;
9283
9284
solaris*)
9285
case $cc_basename in
9286
CC* | sunCC*)
9287
# The more standards-conforming stlport4 library is
9288
# incompatible with the Cstd library. Avoid specifying
9289
# it if it's in CXXFLAGS. Ignore libCrun as
9290
# -library=stlport4 depends on it.
9291
case " $CXX $CXXFLAGS " in
9292
*" -library=stlport4 "*)
9293
solaris_use_stlport4=yes
9294
;;
9295
esac
9296
9297
# Adding this requires a known-good setup of shared libraries for
9298
# Sun compiler versions before 5.6, else PIC objects from an old
9299
# archive will be linked into the output, leading to subtle bugs.
9300
if test "$solaris_use_stlport4" != yes; then
9301
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
9302
fi
9303
;;
9304
esac
9305
;;
9306
esac
9307
])
9308
9309
case " $_LT_TAGVAR(postdeps, $1) " in
9310
*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
9311
esac
9312
_LT_TAGVAR(compiler_lib_search_dirs, $1)=
9313
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
9314
_LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
9315
fi
9316
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
9317
[The directories searched by this compiler when creating a shared library])
9318
_LT_TAGDECL([], [predep_objects], [1],
9319
[Dependencies to place before and after the objects being linked to
9320
create a shared library])
9321
_LT_TAGDECL([], [postdep_objects], [1])
9322
_LT_TAGDECL([], [predeps], [1])
9323
_LT_TAGDECL([], [postdeps], [1])
9324
_LT_TAGDECL([], [compiler_lib_search_path], [1],
9325
[The library search path used internally by the compiler when linking
9326
a shared library])
9327
])# _LT_SYS_HIDDEN_LIBDEPS
9328
9329
9330
# _LT_LANG_F77_CONFIG([TAG])
9331
# --------------------------
9332
# Ensure that the configuration variables for a Fortran 77 compiler are
9333
# suitably defined. These variables are subsequently used by _LT_CONFIG
9334
# to write the compiler configuration to `libtool'.
9335
m4_defun([_LT_LANG_F77_CONFIG],
9336
[AC_LANG_PUSH(Fortran 77)
9337
if test -z "$F77" || test "X$F77" = "Xno"; then
9338
_lt_disable_F77=yes
9339
fi
9340
9341
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
9342
_LT_TAGVAR(allow_undefined_flag, $1)=
9343
_LT_TAGVAR(always_export_symbols, $1)=no
9344
_LT_TAGVAR(archive_expsym_cmds, $1)=
9345
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
9346
_LT_TAGVAR(hardcode_direct, $1)=no
9347
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
9348
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
9349
_LT_TAGVAR(hardcode_libdir_separator, $1)=
9350
_LT_TAGVAR(hardcode_minus_L, $1)=no
9351
_LT_TAGVAR(hardcode_automatic, $1)=no
9352
_LT_TAGVAR(inherit_rpath, $1)=no
9353
_LT_TAGVAR(module_cmds, $1)=
9354
_LT_TAGVAR(module_expsym_cmds, $1)=
9355
_LT_TAGVAR(link_all_deplibs, $1)=unknown
9356
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
9357
_LT_TAGVAR(reload_flag, $1)=$reload_flag
9358
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
9359
_LT_TAGVAR(no_undefined_flag, $1)=
9360
_LT_TAGVAR(whole_archive_flag_spec, $1)=
9361
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
9362
9363
# Source file extension for f77 test sources.
9364
ac_ext=f
9365
9366
# Object file extension for compiled f77 test sources.
9367
objext=o
9368
_LT_TAGVAR(objext, $1)=$objext
9369
9370
# No sense in running all these tests if we already determined that
9371
# the F77 compiler isn't working. Some variables (like enable_shared)
9372
# are currently assumed to apply to all compilers on this platform,
9373
# and will be corrupted by setting them based on a non-working compiler.
9374
if test "$_lt_disable_F77" != yes; then
9375
# Code to be used in simple compile tests
9376
lt_simple_compile_test_code="\
9377
subroutine t
9378
return
9379
end
9380
"
9381
9382
# Code to be used in simple link tests
9383
lt_simple_link_test_code="\
9384
program t
9385
end
9386
"
9387
9388
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
9389
_LT_TAG_COMPILER
9390
9391
# save warnings/boilerplate of simple test code
9392
_LT_COMPILER_BOILERPLATE
9393
_LT_LINKER_BOILERPLATE
9394
9395
# Allow CC to be a program name with arguments.
9396
lt_save_CC="$CC"
9397
lt_save_GCC=$GCC
9398
lt_save_CFLAGS=$CFLAGS
9399
CC=${F77-"f77"}
9400
CFLAGS=$FFLAGS
9401
compiler=$CC
9402
_LT_TAGVAR(compiler, $1)=$CC
9403
_LT_CC_BASENAME([$compiler])
9404
GCC=$G77
9405
if test -n "$compiler"; then
9406
AC_MSG_CHECKING([if libtool supports shared libraries])
9407
AC_MSG_RESULT([$can_build_shared])
9408
9409
AC_MSG_CHECKING([whether to build shared libraries])
9410
test "$can_build_shared" = "no" && enable_shared=no
9411
9412
# On AIX, shared libraries and static libraries use the same namespace, and
9413
# are all built from PIC.
9414
case $host_os in
9415
aix3*)
9416
test "$enable_shared" = yes && enable_static=no
9417
if test -n "$RANLIB"; then
9418
archive_cmds="$archive_cmds~\$RANLIB \$lib"
9419
postinstall_cmds='$RANLIB $lib'
9420
fi
9421
;;
9422
aix[[4-9]]*)
9423
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9424
test "$enable_shared" = yes && enable_static=no
9425
fi
9426
;;
9427
esac
9428
AC_MSG_RESULT([$enable_shared])
9429
9430
AC_MSG_CHECKING([whether to build static libraries])
9431
# Make sure either enable_shared or enable_static is yes.
9432
test "$enable_shared" = yes || enable_static=yes
9433
AC_MSG_RESULT([$enable_static])
9434
9435
_LT_TAGVAR(GCC, $1)="$G77"
9436
_LT_TAGVAR(LD, $1)="$LD"
9437
9438
## CAVEAT EMPTOR:
9439
## There is no encapsulation within the following macros, do not change
9440
## the running order or otherwise move them around unless you know exactly
9441
## what you are doing...
9442
_LT_COMPILER_PIC($1)
9443
_LT_COMPILER_C_O($1)
9444
_LT_COMPILER_FILE_LOCKS($1)
9445
_LT_LINKER_SHLIBS($1)
9446
_LT_SYS_DYNAMIC_LINKER($1)
9447
_LT_LINKER_HARDCODE_LIBPATH($1)
9448
9449
_LT_CONFIG($1)
9450
fi # test -n "$compiler"
9451
9452
GCC=$lt_save_GCC
9453
CC="$lt_save_CC"
9454
CFLAGS="$lt_save_CFLAGS"
9455
fi # test "$_lt_disable_F77" != yes
9456
9457
AC_LANG_POP
9458
])# _LT_LANG_F77_CONFIG
9459
9460
9461
# _LT_LANG_FC_CONFIG([TAG])
9462
# -------------------------
9463
# Ensure that the configuration variables for a Fortran compiler are
9464
# suitably defined. These variables are subsequently used by _LT_CONFIG
9465
# to write the compiler configuration to `libtool'.
9466
m4_defun([_LT_LANG_FC_CONFIG],
9467
[AC_LANG_PUSH(Fortran)
9468
9469
if test -z "$FC" || test "X$FC" = "Xno"; then
9470
_lt_disable_FC=yes
9471
fi
9472
9473
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
9474
_LT_TAGVAR(allow_undefined_flag, $1)=
9475
_LT_TAGVAR(always_export_symbols, $1)=no
9476
_LT_TAGVAR(archive_expsym_cmds, $1)=
9477
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
9478
_LT_TAGVAR(hardcode_direct, $1)=no
9479
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
9480
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
9481
_LT_TAGVAR(hardcode_libdir_separator, $1)=
9482
_LT_TAGVAR(hardcode_minus_L, $1)=no
9483
_LT_TAGVAR(hardcode_automatic, $1)=no
9484
_LT_TAGVAR(inherit_rpath, $1)=no
9485
_LT_TAGVAR(module_cmds, $1)=
9486
_LT_TAGVAR(module_expsym_cmds, $1)=
9487
_LT_TAGVAR(link_all_deplibs, $1)=unknown
9488
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
9489
_LT_TAGVAR(reload_flag, $1)=$reload_flag
9490
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
9491
_LT_TAGVAR(no_undefined_flag, $1)=
9492
_LT_TAGVAR(whole_archive_flag_spec, $1)=
9493
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
9494
9495
# Source file extension for fc test sources.
9496
ac_ext=${ac_fc_srcext-f}
9497
9498
# Object file extension for compiled fc test sources.
9499
objext=o
9500
_LT_TAGVAR(objext, $1)=$objext
9501
9502
# No sense in running all these tests if we already determined that
9503
# the FC compiler isn't working. Some variables (like enable_shared)
9504
# are currently assumed to apply to all compilers on this platform,
9505
# and will be corrupted by setting them based on a non-working compiler.
9506
if test "$_lt_disable_FC" != yes; then
9507
# Code to be used in simple compile tests
9508
lt_simple_compile_test_code="\
9509
subroutine t
9510
return
9511
end
9512
"
9513
9514
# Code to be used in simple link tests
9515
lt_simple_link_test_code="\
9516
program t
9517
end
9518
"
9519
9520
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
9521
_LT_TAG_COMPILER
9522
9523
# save warnings/boilerplate of simple test code
9524
_LT_COMPILER_BOILERPLATE
9525
_LT_LINKER_BOILERPLATE
9526
9527
# Allow CC to be a program name with arguments.
9528
lt_save_CC="$CC"
9529
lt_save_GCC=$GCC
9530
lt_save_CFLAGS=$CFLAGS
9531
CC=${FC-"f95"}
9532
CFLAGS=$FCFLAGS
9533
compiler=$CC
9534
GCC=$ac_cv_fc_compiler_gnu
9535
9536
_LT_TAGVAR(compiler, $1)=$CC
9537
_LT_CC_BASENAME([$compiler])
9538
9539
if test -n "$compiler"; then
9540
AC_MSG_CHECKING([if libtool supports shared libraries])
9541
AC_MSG_RESULT([$can_build_shared])
9542
9543
AC_MSG_CHECKING([whether to build shared libraries])
9544
test "$can_build_shared" = "no" && enable_shared=no
9545
9546
# On AIX, shared libraries and static libraries use the same namespace, and
9547
# are all built from PIC.
9548
case $host_os in
9549
aix3*)
9550
test "$enable_shared" = yes && enable_static=no
9551
if test -n "$RANLIB"; then
9552
archive_cmds="$archive_cmds~\$RANLIB \$lib"
9553
postinstall_cmds='$RANLIB $lib'
9554
fi
9555
;;
9556
aix[[4-9]]*)
9557
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9558
test "$enable_shared" = yes && enable_static=no
9559
fi
9560
;;
9561
esac
9562
AC_MSG_RESULT([$enable_shared])
9563
9564
AC_MSG_CHECKING([whether to build static libraries])
9565
# Make sure either enable_shared or enable_static is yes.
9566
test "$enable_shared" = yes || enable_static=yes
9567
AC_MSG_RESULT([$enable_static])
9568
9569
_LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
9570
_LT_TAGVAR(LD, $1)="$LD"
9571
9572
## CAVEAT EMPTOR:
9573
## There is no encapsulation within the following macros, do not change
9574
## the running order or otherwise move them around unless you know exactly
9575
## what you are doing...
9576
_LT_SYS_HIDDEN_LIBDEPS($1)
9577
_LT_COMPILER_PIC($1)
9578
_LT_COMPILER_C_O($1)
9579
_LT_COMPILER_FILE_LOCKS($1)
9580
_LT_LINKER_SHLIBS($1)
9581
_LT_SYS_DYNAMIC_LINKER($1)
9582
_LT_LINKER_HARDCODE_LIBPATH($1)
9583
9584
_LT_CONFIG($1)
9585
fi # test -n "$compiler"
9586
9587
GCC=$lt_save_GCC
9588
CC=$lt_save_CC
9589
CFLAGS=$lt_save_CFLAGS
9590
fi # test "$_lt_disable_FC" != yes
9591
9592
AC_LANG_POP
9593
])# _LT_LANG_FC_CONFIG
9594
9595
9596
# _LT_LANG_GCJ_CONFIG([TAG])
9597
# --------------------------
9598
# Ensure that the configuration variables for the GNU Java Compiler compiler
9599
# are suitably defined. These variables are subsequently used by _LT_CONFIG
9600
# to write the compiler configuration to `libtool'.
9601
m4_defun([_LT_LANG_GCJ_CONFIG],
9602
[AC_REQUIRE([LT_PROG_GCJ])dnl
9603
AC_LANG_SAVE
9604
9605
# Source file extension for Java test sources.
9606
ac_ext=java
9607
9608
# Object file extension for compiled Java test sources.
9609
objext=o
9610
_LT_TAGVAR(objext, $1)=$objext
9611
9612
# Code to be used in simple compile tests
9613
lt_simple_compile_test_code="class foo {}"
9614
9615
# Code to be used in simple link tests
9616
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
9617
9618
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
9619
_LT_TAG_COMPILER
9620
9621
# save warnings/boilerplate of simple test code
9622
_LT_COMPILER_BOILERPLATE
9623
_LT_LINKER_BOILERPLATE
9624
9625
# Allow CC to be a program name with arguments.
9626
lt_save_CC=$CC
9627
lt_save_CFLAGS=$CFLAGS
9628
lt_save_GCC=$GCC
9629
GCC=yes
9630
CC=${GCJ-"gcj"}
9631
CFLAGS=$GCJFLAGS
9632
compiler=$CC
9633
_LT_TAGVAR(compiler, $1)=$CC
9634
_LT_TAGVAR(LD, $1)="$LD"
9635
_LT_CC_BASENAME([$compiler])
9636
9637
# GCJ did not exist at the time GCC didn't implicitly link libc in.
9638
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
9639
9640
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
9641
_LT_TAGVAR(reload_flag, $1)=$reload_flag
9642
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
9643
9644
if test -n "$compiler"; then
9645
_LT_COMPILER_NO_RTTI($1)
9646
_LT_COMPILER_PIC($1)
9647
_LT_COMPILER_C_O($1)
9648
_LT_COMPILER_FILE_LOCKS($1)
9649
_LT_LINKER_SHLIBS($1)
9650
_LT_LINKER_HARDCODE_LIBPATH($1)
9651
9652
_LT_CONFIG($1)
9653
fi
9654
9655
AC_LANG_RESTORE
9656
9657
GCC=$lt_save_GCC
9658
CC=$lt_save_CC
9659
CFLAGS=$lt_save_CFLAGS
9660
])# _LT_LANG_GCJ_CONFIG
9661
9662
9663
# _LT_LANG_GO_CONFIG([TAG])
9664
# --------------------------
9665
# Ensure that the configuration variables for the GNU Go compiler
9666
# are suitably defined. These variables are subsequently used by _LT_CONFIG
9667
# to write the compiler configuration to `libtool'.
9668
m4_defun([_LT_LANG_GO_CONFIG],
9669
[AC_REQUIRE([LT_PROG_GO])dnl
9670
AC_LANG_SAVE
9671
9672
# Source file extension for Go test sources.
9673
ac_ext=go
9674
9675
# Object file extension for compiled Go test sources.
9676
objext=o
9677
_LT_TAGVAR(objext, $1)=$objext
9678
9679
# Code to be used in simple compile tests
9680
lt_simple_compile_test_code="package main; func main() { }"
9681
9682
# Code to be used in simple link tests
9683
lt_simple_link_test_code='package main; func main() { }'
9684
9685
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
9686
_LT_TAG_COMPILER
9687
9688
# save warnings/boilerplate of simple test code
9689
_LT_COMPILER_BOILERPLATE
9690
_LT_LINKER_BOILERPLATE
9691
9692
# Allow CC to be a program name with arguments.
9693
lt_save_CC=$CC
9694
lt_save_CFLAGS=$CFLAGS
9695
lt_save_GCC=$GCC
9696
GCC=yes
9697
CC=${GOC-"gccgo"}
9698
CFLAGS=$GOFLAGS
9699
compiler=$CC
9700
_LT_TAGVAR(compiler, $1)=$CC
9701
_LT_TAGVAR(LD, $1)="$LD"
9702
_LT_CC_BASENAME([$compiler])
9703
9704
# Go did not exist at the time GCC didn't implicitly link libc in.
9705
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
9706
9707
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
9708
_LT_TAGVAR(reload_flag, $1)=$reload_flag
9709
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
9710
9711
if test -n "$compiler"; then
9712
_LT_COMPILER_NO_RTTI($1)
9713
_LT_COMPILER_PIC($1)
9714
_LT_COMPILER_C_O($1)
9715
_LT_COMPILER_FILE_LOCKS($1)
9716
_LT_LINKER_SHLIBS($1)
9717
_LT_LINKER_HARDCODE_LIBPATH($1)
9718
9719
_LT_CONFIG($1)
9720
fi
9721
9722
AC_LANG_RESTORE
9723
9724
GCC=$lt_save_GCC
9725
CC=$lt_save_CC
9726
CFLAGS=$lt_save_CFLAGS
9727
])# _LT_LANG_GO_CONFIG
9728
9729
9730
# _LT_LANG_RC_CONFIG([TAG])
9731
# -------------------------
9732
# Ensure that the configuration variables for the Windows resource compiler
9733
# are suitably defined. These variables are subsequently used by _LT_CONFIG
9734
# to write the compiler configuration to `libtool'.
9735
m4_defun([_LT_LANG_RC_CONFIG],
9736
[AC_REQUIRE([LT_PROG_RC])dnl
9737
AC_LANG_SAVE
9738
9739
# Source file extension for RC test sources.
9740
ac_ext=rc
9741
9742
# Object file extension for compiled RC test sources.
9743
objext=o
9744
_LT_TAGVAR(objext, $1)=$objext
9745
9746
# Code to be used in simple compile tests
9747
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
9748
9749
# Code to be used in simple link tests
9750
lt_simple_link_test_code="$lt_simple_compile_test_code"
9751
9752
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
9753
_LT_TAG_COMPILER
9754
9755
# save warnings/boilerplate of simple test code
9756
_LT_COMPILER_BOILERPLATE
9757
_LT_LINKER_BOILERPLATE
9758
9759
# Allow CC to be a program name with arguments.
9760
lt_save_CC="$CC"
9761
lt_save_CFLAGS=$CFLAGS
9762
lt_save_GCC=$GCC
9763
GCC=
9764
CC=${RC-"windres"}
9765
CFLAGS=
9766
compiler=$CC
9767
_LT_TAGVAR(compiler, $1)=$CC
9768
_LT_CC_BASENAME([$compiler])
9769
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
9770
9771
if test -n "$compiler"; then
9772
:
9773
_LT_CONFIG($1)
9774
fi
9775
9776
GCC=$lt_save_GCC
9777
AC_LANG_RESTORE
9778
CC=$lt_save_CC
9779
CFLAGS=$lt_save_CFLAGS
9780
])# _LT_LANG_RC_CONFIG
9781
9782
9783
# LT_PROG_GCJ
9784
# -----------
9785
AC_DEFUN([LT_PROG_GCJ],
9786
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
9787
[m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
9788
[AC_CHECK_TOOL(GCJ, gcj,)
9789
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
9790
AC_SUBST(GCJFLAGS)])])[]dnl
9791
])
9792
9793
# Old name:
9794
AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
9795
dnl aclocal-1.4 backwards compatibility:
9796
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
9797
9798
9799
# LT_PROG_GO
9800
# ----------
9801
AC_DEFUN([LT_PROG_GO],
9802
[AC_CHECK_TOOL(GOC, gccgo,)
9803
])
9804
9805
9806
# LT_PROG_RC
9807
# ----------
9808
AC_DEFUN([LT_PROG_RC],
9809
[AC_CHECK_TOOL(RC, windres,)
9810
])
9811
9812
# Old name:
9813
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
9814
dnl aclocal-1.4 backwards compatibility:
9815
dnl AC_DEFUN([LT_AC_PROG_RC], [])
9816
9817
9818
# _LT_DECL_EGREP
9819
# --------------
9820
# If we don't have a new enough Autoconf to choose the best grep
9821
# available, choose the one first in the user's PATH.
9822
m4_defun([_LT_DECL_EGREP],
9823
[AC_REQUIRE([AC_PROG_EGREP])dnl
9824
AC_REQUIRE([AC_PROG_FGREP])dnl
9825
test -z "$GREP" && GREP=grep
9826
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
9827
_LT_DECL([], [EGREP], [1], [An ERE matcher])
9828
_LT_DECL([], [FGREP], [1], [A literal string matcher])
9829
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
9830
AC_SUBST([GREP])
9831
])
9832
9833
9834
# _LT_DECL_OBJDUMP
9835
# --------------
9836
# If we don't have a new enough Autoconf to choose the best objdump
9837
# available, choose the one first in the user's PATH.
9838
m4_defun([_LT_DECL_OBJDUMP],
9839
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
9840
test -z "$OBJDUMP" && OBJDUMP=objdump
9841
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
9842
AC_SUBST([OBJDUMP])
9843
])
9844
9845
# _LT_DECL_DLLTOOL
9846
# ----------------
9847
# Ensure DLLTOOL variable is set.
9848
m4_defun([_LT_DECL_DLLTOOL],
9849
[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
9850
test -z "$DLLTOOL" && DLLTOOL=dlltool
9851
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
9852
AC_SUBST([DLLTOOL])
9853
])
9854
9855
# _LT_DECL_SED
9856
# ------------
9857
# Check for a fully-functional sed program, that truncates
9858
# as few characters as possible. Prefer GNU sed if found.
9859
m4_defun([_LT_DECL_SED],
9860
[AC_PROG_SED
9861
test -z "$SED" && SED=sed
9862
Xsed="$SED -e 1s/^X//"
9863
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
9864
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
9865
[Sed that helps us avoid accidentally triggering echo(1) options like -n])
9866
])# _LT_DECL_SED
9867
9868
m4_ifndef([AC_PROG_SED], [
9869
# NOTE: This macro has been submitted for inclusion into #
9870
# GNU Autoconf as AC_PROG_SED. When it is available in #
9871
# a released version of Autoconf we should remove this #
9872
# macro and use it instead. #
9873
9874
m4_defun([AC_PROG_SED],
9875
[AC_MSG_CHECKING([for a sed that does not truncate output])
9876
AC_CACHE_VAL(lt_cv_path_SED,
9877
[# Loop through the user's path and test for sed and gsed.
9878
# Then use that list of sed's as ones to test for truncation.
9879
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9880
for as_dir in $PATH
9881
do
9882
IFS=$as_save_IFS
9883
test -z "$as_dir" && as_dir=.
9884
for lt_ac_prog in sed gsed; do
9885
for ac_exec_ext in '' $ac_executable_extensions; do
9886
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
9887
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
9888
fi
9889
done
9890
done
9891
done
9892
IFS=$as_save_IFS
9893
lt_ac_max=0
9894
lt_ac_count=0
9895
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
9896
# along with /bin/sed that truncates output.
9897
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
9898
test ! -f $lt_ac_sed && continue
9899
cat /dev/null > conftest.in
9900
lt_ac_count=0
9901
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
9902
# Check for GNU sed and select it if it is found.
9903
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
9904
lt_cv_path_SED=$lt_ac_sed
9905
break
9906
fi
9907
while true; do
9908
cat conftest.in conftest.in >conftest.tmp
9909
mv conftest.tmp conftest.in
9910
cp conftest.in conftest.nl
9911
echo >>conftest.nl
9912
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
9913
cmp -s conftest.out conftest.nl || break
9914
# 10000 chars as input seems more than enough
9915
test $lt_ac_count -gt 10 && break
9916
lt_ac_count=`expr $lt_ac_count + 1`
9917
if test $lt_ac_count -gt $lt_ac_max; then
9918
lt_ac_max=$lt_ac_count
9919
lt_cv_path_SED=$lt_ac_sed
9920
fi
9921
done
9922
done
9923
])
9924
SED=$lt_cv_path_SED
9925
AC_SUBST([SED])
9926
AC_MSG_RESULT([$SED])
9927
])#AC_PROG_SED
9928
])#m4_ifndef
9929
9930
# Old name:
9931
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
9932
dnl aclocal-1.4 backwards compatibility:
9933
dnl AC_DEFUN([LT_AC_PROG_SED], [])
9934
9935
9936
# _LT_CHECK_SHELL_FEATURES
9937
# ------------------------
9938
# Find out whether the shell is Bourne or XSI compatible,
9939
# or has some other useful features.
9940
m4_defun([_LT_CHECK_SHELL_FEATURES],
9941
[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
9942
# Try some XSI features
9943
xsi_shell=no
9944
( _lt_dummy="a/b/c"
9945
test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
9946
= c,a/b,b/c, \
9947
&& eval 'test $(( 1 + 1 )) -eq 2 \
9948
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
9949
&& xsi_shell=yes
9950
AC_MSG_RESULT([$xsi_shell])
9951
_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
9952
9953
AC_MSG_CHECKING([whether the shell understands "+="])
9954
lt_shell_append=no
9955
( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
9956
>/dev/null 2>&1 \
9957
&& lt_shell_append=yes
9958
AC_MSG_RESULT([$lt_shell_append])
9959
_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
9960
9961
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9962
lt_unset=unset
9963
else
9964
lt_unset=false
9965
fi
9966
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
9967
9968
# test EBCDIC or ASCII
9969
case `echo X|tr X '\101'` in
9970
A) # ASCII based system
9971
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
9972
lt_SP2NL='tr \040 \012'
9973
lt_NL2SP='tr \015\012 \040\040'
9974
;;
9975
*) # EBCDIC based system
9976
lt_SP2NL='tr \100 \n'
9977
lt_NL2SP='tr \r\n \100\100'
9978
;;
9979
esac
9980
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
9981
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
9982
])# _LT_CHECK_SHELL_FEATURES
9983
9984
9985
# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
9986
# ------------------------------------------------------
9987
# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
9988
# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
9989
m4_defun([_LT_PROG_FUNCTION_REPLACE],
9990
[dnl {
9991
sed -e '/^$1 ()$/,/^} # $1 /c\
9992
$1 ()\
9993
{\
9994
m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
9995
} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
9996
&& mv -f "$cfgfile.tmp" "$cfgfile" \
9997
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
9998
test 0 -eq $? || _lt_function_replace_fail=:
9999
])
10000
10001
10002
# _LT_PROG_REPLACE_SHELLFNS
10003
# -------------------------
10004
# Replace existing portable implementations of several shell functions with
10005
# equivalent extended shell implementations where those features are available..
10006
m4_defun([_LT_PROG_REPLACE_SHELLFNS],
10007
[if test x"$xsi_shell" = xyes; then
10008
_LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
10009
case ${1} in
10010
*/*) func_dirname_result="${1%/*}${2}" ;;
10011
* ) func_dirname_result="${3}" ;;
10012
esac])
10013
10014
_LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
10015
func_basename_result="${1##*/}"])
10016
10017
_LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
10018
case ${1} in
10019
*/*) func_dirname_result="${1%/*}${2}" ;;
10020
* ) func_dirname_result="${3}" ;;
10021
esac
10022
func_basename_result="${1##*/}"])
10023
10024
_LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
10025
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
10026
# positional parameters, so assign one to ordinary parameter first.
10027
func_stripname_result=${3}
10028
func_stripname_result=${func_stripname_result#"${1}"}
10029
func_stripname_result=${func_stripname_result%"${2}"}])
10030
10031
_LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
10032
func_split_long_opt_name=${1%%=*}
10033
func_split_long_opt_arg=${1#*=}])
10034
10035
_LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
10036
func_split_short_opt_arg=${1#??}
10037
func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
10038
10039
_LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
10040
case ${1} in
10041
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
10042
*) func_lo2o_result=${1} ;;
10043
esac])
10044
10045
_LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
10046
10047
_LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
10048
10049
_LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
10050
fi
10051
10052
if test x"$lt_shell_append" = xyes; then
10053
_LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
10054
10055
_LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
10056
func_quote_for_eval "${2}"
10057
dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
10058
eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
10059
10060
# Save a `func_append' function call where possible by direct use of '+='
10061
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
10062
&& mv -f "$cfgfile.tmp" "$cfgfile" \
10063
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
10064
test 0 -eq $? || _lt_function_replace_fail=:
10065
else
10066
# Save a `func_append' function call even when '+=' is not available
10067
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
10068
&& mv -f "$cfgfile.tmp" "$cfgfile" \
10069
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
10070
test 0 -eq $? || _lt_function_replace_fail=:
10071
fi
10072
10073
if test x"$_lt_function_replace_fail" = x":"; then
10074
AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
10075
fi
10076
])
10077
10078
# _LT_PATH_CONVERSION_FUNCTIONS
10079
# -----------------------------
10080
# Determine which file name conversion functions should be used by
10081
# func_to_host_file (and, implicitly, by func_to_host_path). These are needed
10082
# for certain cross-compile configurations and native mingw.
10083
m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
10084
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
10085
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
10086
AC_MSG_CHECKING([how to convert $build file names to $host format])
10087
AC_CACHE_VAL(lt_cv_to_host_file_cmd,
10088
[case $host in
10089
*-*-mingw* )
10090
case $build in
10091
*-*-mingw* ) # actually msys
10092
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
10093
;;
10094
*-*-cygwin* )
10095
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
10096
;;
10097
* ) # otherwise, assume *nix
10098
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
10099
;;
10100
esac
10101
;;
10102
*-*-cygwin* )
10103
case $build in
10104
*-*-mingw* ) # actually msys
10105
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
10106
;;
10107
*-*-cygwin* )
10108
lt_cv_to_host_file_cmd=func_convert_file_noop
10109
;;
10110
* ) # otherwise, assume *nix
10111
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
10112
;;
10113
esac
10114
;;
10115
* ) # unhandled hosts (and "normal" native builds)
10116
lt_cv_to_host_file_cmd=func_convert_file_noop
10117
;;
10118
esac
10119
])
10120
to_host_file_cmd=$lt_cv_to_host_file_cmd
10121
AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
10122
_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
10123
[0], [convert $build file names to $host format])dnl
10124
10125
AC_MSG_CHECKING([how to convert $build file names to toolchain format])
10126
AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
10127
[#assume ordinary cross tools, or native build.
10128
lt_cv_to_tool_file_cmd=func_convert_file_noop
10129
case $host in
10130
*-*-mingw* )
10131
case $build in
10132
*-*-mingw* ) # actually msys
10133
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
10134
;;
10135
esac
10136
;;
10137
esac
10138
])
10139
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
10140
AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
10141
_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
10142
[0], [convert $build files to toolchain format])dnl
10143
])# _LT_PATH_CONVERSION_FUNCTIONS
10144
10145
# Helper functions for option handling. -*- Autoconf -*-
10146
#
10147
# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
10148
# Inc.
10149
# Written by Gary V. Vaughan, 2004
10150
#
10151
# This file is free software; the Free Software Foundation gives
10152
# unlimited permission to copy and/or distribute it, with or without
10153
# modifications, as long as this notice is preserved.
10154
10155
# serial 7 ltoptions.m4
10156
10157
# This is to help aclocal find these macros, as it can't see m4_define.
10158
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
10159
10160
10161
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
10162
# ------------------------------------------
10163
m4_define([_LT_MANGLE_OPTION],
10164
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
10165
10166
10167
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
10168
# ---------------------------------------
10169
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
10170
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
10171
# saved as a flag.
10172
m4_define([_LT_SET_OPTION],
10173
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
10174
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
10175
_LT_MANGLE_DEFUN([$1], [$2]),
10176
[m4_warning([Unknown $1 option `$2'])])[]dnl
10177
])
10178
10179
10180
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
10181
# ------------------------------------------------------------
10182
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
10183
m4_define([_LT_IF_OPTION],
10184
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
10185
10186
10187
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
10188
# -------------------------------------------------------
10189
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
10190
# are set.
10191
m4_define([_LT_UNLESS_OPTIONS],
10192
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
10193
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
10194
[m4_define([$0_found])])])[]dnl
10195
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
10196
])[]dnl
10197
])
10198
10199
10200
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
10201
# ----------------------------------------
10202
# OPTION-LIST is a space-separated list of Libtool options associated
10203
# with MACRO-NAME. If any OPTION has a matching handler declared with
10204
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
10205
# the unknown option and exit.
10206
m4_defun([_LT_SET_OPTIONS],
10207
[# Set options
10208
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
10209
[_LT_SET_OPTION([$1], _LT_Option)])
10210
10211
m4_if([$1],[LT_INIT],[
10212
dnl
10213
dnl Simply set some default values (i.e off) if boolean options were not
10214
dnl specified:
10215
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
10216
])
10217
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
10218
])
10219
dnl
10220
dnl If no reference was made to various pairs of opposing options, then
10221
dnl we run the default mode handler for the pair. For example, if neither
10222
dnl `shared' nor `disable-shared' was passed, we enable building of shared
10223
dnl archives by default:
10224
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
10225
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
10226
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
10227
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
10228
[_LT_ENABLE_FAST_INSTALL])
10229
])
10230
])# _LT_SET_OPTIONS
10231
10232
10233
10234
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
10235
# -----------------------------------------
10236
m4_define([_LT_MANGLE_DEFUN],
10237
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
10238
10239
10240
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
10241
# -----------------------------------------------
10242
m4_define([LT_OPTION_DEFINE],
10243
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
10244
])# LT_OPTION_DEFINE
10245
10246
10247
# dlopen
10248
# ------
10249
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
10250
])
10251
10252
AU_DEFUN([AC_LIBTOOL_DLOPEN],
10253
[_LT_SET_OPTION([LT_INIT], [dlopen])
10254
AC_DIAGNOSE([obsolete],
10255
[$0: Remove this warning and the call to _LT_SET_OPTION when you
10256
put the `dlopen' option into LT_INIT's first parameter.])
10257
])
10258
10259
dnl aclocal-1.4 backwards compatibility:
10260
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
10261
10262
10263
# win32-dll
10264
# ---------
10265
# Declare package support for building win32 dll's.
10266
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
10267
[enable_win32_dll=yes
10268
10269
case $host in
10270
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
10271
AC_CHECK_TOOL(AS, as, false)
10272
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
10273
AC_CHECK_TOOL(OBJDUMP, objdump, false)
10274
;;
10275
esac
10276
10277
test -z "$AS" && AS=as
10278
_LT_DECL([], [AS], [1], [Assembler program])dnl
10279
10280
test -z "$DLLTOOL" && DLLTOOL=dlltool
10281
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
10282
10283
test -z "$OBJDUMP" && OBJDUMP=objdump
10284
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
10285
])# win32-dll
10286
10287
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
10288
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
10289
_LT_SET_OPTION([LT_INIT], [win32-dll])
10290
AC_DIAGNOSE([obsolete],
10291
[$0: Remove this warning and the call to _LT_SET_OPTION when you
10292
put the `win32-dll' option into LT_INIT's first parameter.])
10293
])
10294
10295
dnl aclocal-1.4 backwards compatibility:
10296
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
10297
10298
10299
# _LT_ENABLE_SHARED([DEFAULT])
10300
# ----------------------------
10301
# implement the --enable-shared flag, and supports the `shared' and
10302
# `disable-shared' LT_INIT options.
10303
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
10304
m4_define([_LT_ENABLE_SHARED],
10305
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
10306
AC_ARG_ENABLE([shared],
10307
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
10308
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
10309
[p=${PACKAGE-default}
10310
case $enableval in
10311
yes) enable_shared=yes ;;
10312
no) enable_shared=no ;;
10313
*)
10314
enable_shared=no
10315
# Look at the argument we got. We use all the common list separators.
10316
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
10317
for pkg in $enableval; do
10318
IFS="$lt_save_ifs"
10319
if test "X$pkg" = "X$p"; then
10320
enable_shared=yes
10321
fi
10322
done
10323
IFS="$lt_save_ifs"
10324
;;
10325
esac],
10326
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
10327
10328
_LT_DECL([build_libtool_libs], [enable_shared], [0],
10329
[Whether or not to build shared libraries])
10330
])# _LT_ENABLE_SHARED
10331
10332
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
10333
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
10334
10335
# Old names:
10336
AC_DEFUN([AC_ENABLE_SHARED],
10337
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
10338
])
10339
10340
AC_DEFUN([AC_DISABLE_SHARED],
10341
[_LT_SET_OPTION([LT_INIT], [disable-shared])
10342
])
10343
10344
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
10345
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
10346
10347
dnl aclocal-1.4 backwards compatibility:
10348
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
10349
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
10350
10351
10352
10353
# _LT_ENABLE_STATIC([DEFAULT])
10354
# ----------------------------
10355
# implement the --enable-static flag, and support the `static' and
10356
# `disable-static' LT_INIT options.
10357
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
10358
m4_define([_LT_ENABLE_STATIC],
10359
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
10360
AC_ARG_ENABLE([static],
10361
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
10362
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
10363
[p=${PACKAGE-default}
10364
case $enableval in
10365
yes) enable_static=yes ;;
10366
no) enable_static=no ;;
10367
*)
10368
enable_static=no
10369
# Look at the argument we got. We use all the common list separators.
10370
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
10371
for pkg in $enableval; do
10372
IFS="$lt_save_ifs"
10373
if test "X$pkg" = "X$p"; then
10374
enable_static=yes
10375
fi
10376
done
10377
IFS="$lt_save_ifs"
10378
;;
10379
esac],
10380
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
10381
10382
_LT_DECL([build_old_libs], [enable_static], [0],
10383
[Whether or not to build static libraries])
10384
])# _LT_ENABLE_STATIC
10385
10386
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
10387
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
10388
10389
# Old names:
10390
AC_DEFUN([AC_ENABLE_STATIC],
10391
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
10392
])
10393
10394
AC_DEFUN([AC_DISABLE_STATIC],
10395
[_LT_SET_OPTION([LT_INIT], [disable-static])
10396
])
10397
10398
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
10399
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
10400
10401
dnl aclocal-1.4 backwards compatibility:
10402
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
10403
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
10404
10405
10406
10407
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
10408
# ----------------------------------
10409
# implement the --enable-fast-install flag, and support the `fast-install'
10410
# and `disable-fast-install' LT_INIT options.
10411
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
10412
m4_define([_LT_ENABLE_FAST_INSTALL],
10413
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
10414
AC_ARG_ENABLE([fast-install],
10415
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
10416
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
10417
[p=${PACKAGE-default}
10418
case $enableval in
10419
yes) enable_fast_install=yes ;;
10420
no) enable_fast_install=no ;;
10421
*)
10422
enable_fast_install=no
10423
# Look at the argument we got. We use all the common list separators.
10424
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
10425
for pkg in $enableval; do
10426
IFS="$lt_save_ifs"
10427
if test "X$pkg" = "X$p"; then
10428
enable_fast_install=yes
10429
fi
10430
done
10431
IFS="$lt_save_ifs"
10432
;;
10433
esac],
10434
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
10435
10436
_LT_DECL([fast_install], [enable_fast_install], [0],
10437
[Whether or not to optimize for fast installation])dnl
10438
])# _LT_ENABLE_FAST_INSTALL
10439
10440
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
10441
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
10442
10443
# Old names:
10444
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
10445
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
10446
AC_DIAGNOSE([obsolete],
10447
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
10448
the `fast-install' option into LT_INIT's first parameter.])
10449
])
10450
10451
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
10452
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
10453
AC_DIAGNOSE([obsolete],
10454
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
10455
the `disable-fast-install' option into LT_INIT's first parameter.])
10456
])
10457
10458
dnl aclocal-1.4 backwards compatibility:
10459
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
10460
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
10461
10462
10463
# _LT_WITH_PIC([MODE])
10464
# --------------------
10465
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
10466
# LT_INIT options.
10467
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
10468
m4_define([_LT_WITH_PIC],
10469
[AC_ARG_WITH([pic],
10470
[AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
10471
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
10472
[lt_p=${PACKAGE-default}
10473
case $withval in
10474
yes|no) pic_mode=$withval ;;
10475
*)
10476
pic_mode=default
10477
# Look at the argument we got. We use all the common list separators.
10478
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
10479
for lt_pkg in $withval; do
10480
IFS="$lt_save_ifs"
10481
if test "X$lt_pkg" = "X$lt_p"; then
10482
pic_mode=yes
10483
fi
10484
done
10485
IFS="$lt_save_ifs"
10486
;;
10487
esac],
10488
[pic_mode=default])
10489
10490
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
10491
10492
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
10493
])# _LT_WITH_PIC
10494
10495
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
10496
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
10497
10498
# Old name:
10499
AU_DEFUN([AC_LIBTOOL_PICMODE],
10500
[_LT_SET_OPTION([LT_INIT], [pic-only])
10501
AC_DIAGNOSE([obsolete],
10502
[$0: Remove this warning and the call to _LT_SET_OPTION when you
10503
put the `pic-only' option into LT_INIT's first parameter.])
10504
])
10505
10506
dnl aclocal-1.4 backwards compatibility:
10507
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
10508
10509
10510
m4_define([_LTDL_MODE], [])
10511
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
10512
[m4_define([_LTDL_MODE], [nonrecursive])])
10513
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
10514
[m4_define([_LTDL_MODE], [recursive])])
10515
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
10516
[m4_define([_LTDL_MODE], [subproject])])
10517
10518
m4_define([_LTDL_TYPE], [])
10519
LT_OPTION_DEFINE([LTDL_INIT], [installable],
10520
[m4_define([_LTDL_TYPE], [installable])])
10521
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
10522
[m4_define([_LTDL_TYPE], [convenience])])
10523
10524
# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
10525
#
10526
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
10527
# Written by Gary V. Vaughan, 2004
10528
#
10529
# This file is free software; the Free Software Foundation gives
10530
# unlimited permission to copy and/or distribute it, with or without
10531
# modifications, as long as this notice is preserved.
10532
10533
# serial 6 ltsugar.m4
10534
10535
# This is to help aclocal find these macros, as it can't see m4_define.
10536
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
10537
10538
10539
# lt_join(SEP, ARG1, [ARG2...])
10540
# -----------------------------
10541
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
10542
# associated separator.
10543
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
10544
# versions in m4sugar had bugs.
10545
m4_define([lt_join],
10546
[m4_if([$#], [1], [],
10547
[$#], [2], [[$2]],
10548
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
10549
m4_define([_lt_join],
10550
[m4_if([$#$2], [2], [],
10551
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
10552
10553
10554
# lt_car(LIST)
10555
# lt_cdr(LIST)
10556
# ------------
10557
# Manipulate m4 lists.
10558
# These macros are necessary as long as will still need to support
10559
# Autoconf-2.59 which quotes differently.
10560
m4_define([lt_car], [[$1]])
10561
m4_define([lt_cdr],
10562
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
10563
[$#], 1, [],
10564
[m4_dquote(m4_shift($@))])])
10565
m4_define([lt_unquote], $1)
10566
10567
10568
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
10569
# ------------------------------------------
10570
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
10571
# Note that neither SEPARATOR nor STRING are expanded; they are appended
10572
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
10573
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
10574
# than defined and empty).
10575
#
10576
# This macro is needed until we can rely on Autoconf 2.62, since earlier
10577
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
10578
m4_define([lt_append],
10579
[m4_define([$1],
10580
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
10581
10582
10583
10584
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
10585
# ----------------------------------------------------------
10586
# Produce a SEP delimited list of all paired combinations of elements of
10587
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
10588
# has the form PREFIXmINFIXSUFFIXn.
10589
# Needed until we can rely on m4_combine added in Autoconf 2.62.
10590
m4_define([lt_combine],
10591
[m4_if(m4_eval([$# > 3]), [1],
10592
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
10593
[[m4_foreach([_Lt_prefix], [$2],
10594
[m4_foreach([_Lt_suffix],
10595
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
10596
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
10597
10598
10599
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
10600
# -----------------------------------------------------------------------
10601
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
10602
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
10603
m4_define([lt_if_append_uniq],
10604
[m4_ifdef([$1],
10605
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
10606
[lt_append([$1], [$2], [$3])$4],
10607
[$5])],
10608
[lt_append([$1], [$2], [$3])$4])])
10609
10610
10611
# lt_dict_add(DICT, KEY, VALUE)
10612
# -----------------------------
10613
m4_define([lt_dict_add],
10614
[m4_define([$1($2)], [$3])])
10615
10616
10617
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
10618
# --------------------------------------------
10619
m4_define([lt_dict_add_subkey],
10620
[m4_define([$1($2:$3)], [$4])])
10621
10622
10623
# lt_dict_fetch(DICT, KEY, [SUBKEY])
10624
# ----------------------------------
10625
m4_define([lt_dict_fetch],
10626
[m4_ifval([$3],
10627
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
10628
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
10629
10630
10631
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
10632
# -----------------------------------------------------------------
10633
m4_define([lt_if_dict_fetch],
10634
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
10635
[$5],
10636
[$6])])
10637
10638
10639
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
10640
# --------------------------------------------------------------
10641
m4_define([lt_dict_filter],
10642
[m4_if([$5], [], [],
10643
[lt_join(m4_quote(m4_default([$4], [[, ]])),
10644
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
10645
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
10646
])
10647
10648
# ltversion.m4 -- version numbers -*- Autoconf -*-
10649
#
10650
# Copyright (C) 2004 Free Software Foundation, Inc.
10651
# Written by Scott James Remnant, 2004
10652
#
10653
# This file is free software; the Free Software Foundation gives
10654
# unlimited permission to copy and/or distribute it, with or without
10655
# modifications, as long as this notice is preserved.
10656
10657
# @configure_input@
10658
10659
# serial 3337 ltversion.m4
10660
# This file is part of GNU Libtool
10661
10662
m4_define([LT_PACKAGE_VERSION], [2.4.2])
10663
m4_define([LT_PACKAGE_REVISION], [1.3337])
10664
10665
AC_DEFUN([LTVERSION_VERSION],
10666
[macro_version='2.4.2'
10667
macro_revision='1.3337'
10668
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
10669
_LT_DECL(, macro_revision, 0)
10670
])
10671
10672
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
10673
#
10674
# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
10675
# Written by Scott James Remnant, 2004.
10676
#
10677
# This file is free software; the Free Software Foundation gives
10678
# unlimited permission to copy and/or distribute it, with or without
10679
# modifications, as long as this notice is preserved.
10680
10681
# serial 5 lt~obsolete.m4
10682
10683
# These exist entirely to fool aclocal when bootstrapping libtool.
10684
#
10685
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
10686
# which have later been changed to m4_define as they aren't part of the
10687
# exported API, or moved to Autoconf or Automake where they belong.
10688
#
10689
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
10690
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
10691
# using a macro with the same name in our local m4/libtool.m4 it'll
10692
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
10693
# and doesn't know about Autoconf macros at all.)
10694
#
10695
# So we provide this file, which has a silly filename so it's always
10696
# included after everything else. This provides aclocal with the
10697
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
10698
# because those macros already exist, or will be overwritten later.
10699
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
10700
#
10701
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
10702
# Yes, that means every name once taken will need to remain here until
10703
# we give up compatibility with versions before 1.7, at which point
10704
# we need to keep only those names which we still refer to.
10705
10706
# This is to help aclocal find these macros, as it can't see m4_define.
10707
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
10708
10709
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
10710
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
10711
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
10712
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
10713
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
10714
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
10715
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
10716
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
10717
m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
10718
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
10719
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
10720
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
10721
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
10722
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
10723
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
10724
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
10725
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
10726
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
10727
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
10728
m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
10729
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
10730
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
10731
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
10732
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
10733
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
10734
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
10735
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
10736
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
10737
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
10738
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
10739
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
10740
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
10741
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
10742
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
10743
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
10744
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
10745
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
10746
m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
10747
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
10748
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
10749
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
10750
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
10751
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
10752
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
10753
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
10754
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
10755
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
10756
m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
10757
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
10758
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
10759
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
10760
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
10761
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
10762
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
10763
m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
10764
m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
10765
m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
10766
m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
10767
m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
10768
m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
10769
m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])
10770
10771
# nls.m4 serial 5 (gettext-0.18)
10772
dnl Copyright (C) 1995-2003, 2005-2006, 2008-2010 Free Software Foundation,
10773
dnl Inc.
10774
dnl This file is free software; the Free Software Foundation
10775
dnl gives unlimited permission to copy and/or distribute it,
10776
dnl with or without modifications, as long as this notice is preserved.
10777
dnl
10778
dnl This file can can be used in projects which are not available under
10779
dnl the GNU General Public License or the GNU Library General Public
10780
dnl License but which still want to provide support for the GNU gettext
10781
dnl functionality.
10782
dnl Please note that the actual code of the GNU gettext library is covered
10783
dnl by the GNU Library General Public License, and the rest of the GNU
10784
dnl gettext package package is covered by the GNU General Public License.
10785
dnl They are *not* in the public domain.
10786
10787
dnl Authors:
10788
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
10789
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
10790
10791
AC_PREREQ([2.50])
10792
10793
AC_DEFUN([AM_NLS],
10794
[
10795
AC_MSG_CHECKING([whether NLS is requested])
10796
dnl Default is enabled NLS
10797
AC_ARG_ENABLE([nls],
10798
[ --disable-nls do not use Native Language Support],
10799
USE_NLS=$enableval, USE_NLS=yes)
10800
AC_MSG_RESULT([$USE_NLS])
10801
AC_SUBST([USE_NLS])
10802
])
10803
10804
204
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
10805
205
# serial 1 (pkg-config-0.24)
10806
206
#
11001
401
m4_popdef([pkg_description])
11002
402
]) dnl PKG_NOARCH_INSTALLDIR
11003
403
11004
# po.m4 serial 17 (gettext-0.18)
11005
dnl Copyright (C) 1995-2010 Free Software Foundation, Inc.
11006
dnl This file is free software; the Free Software Foundation
11007
dnl gives unlimited permission to copy and/or distribute it,
11008
dnl with or without modifications, as long as this notice is preserved.
11009
dnl
11010
dnl This file can can be used in projects which are not available under
11011
dnl the GNU General Public License or the GNU Library General Public
11012
dnl License but which still want to provide support for the GNU gettext
11013
dnl functionality.
11014
dnl Please note that the actual code of the GNU gettext library is covered
11015
dnl by the GNU Library General Public License, and the rest of the GNU
11016
dnl gettext package package is covered by the GNU General Public License.
11017
dnl They are *not* in the public domain.
11018
11019
dnl Authors:
11020
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
11021
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
11022
11023
AC_PREREQ([2.50])
11024
11025
dnl Checks for all prerequisites of the po subdirectory.
11026
AC_DEFUN([AM_PO_SUBDIRS],
11027
[
11028
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
11029
AC_REQUIRE([AC_PROG_INSTALL])dnl
11030
AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
11031
AC_REQUIRE([AM_NLS])dnl
11032
11033
dnl Release version of the gettext macros. This is used to ensure that
11034
dnl the gettext macros and po/Makefile.in.in are in sync.
11035
AC_SUBST([GETTEXT_MACRO_VERSION], [0.18])
11036
11037
dnl Perform the following tests also if --disable-nls has been given,
11038
dnl because they are needed for "make dist" to work.
11039
11040
dnl Search for GNU msgfmt in the PATH.
11041
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
11042
dnl The second test excludes FreeBSD msgfmt.
11043
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
11044
[$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
11045
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
11046
:)
11047
AC_PATH_PROG([GMSGFMT], [gmsgfmt], [$MSGFMT])
11048
11049
dnl Test whether it is GNU msgfmt >= 0.15.
11050
changequote(,)dnl
11051
case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
11052
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
11053
*) MSGFMT_015=$MSGFMT ;;
11054
esac
11055
changequote([,])dnl
11056
AC_SUBST([MSGFMT_015])
11057
changequote(,)dnl
11058
case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
11059
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
11060
*) GMSGFMT_015=$GMSGFMT ;;
11061
esac
11062
changequote([,])dnl
11063
AC_SUBST([GMSGFMT_015])
11064
11065
dnl Search for GNU xgettext 0.12 or newer in the PATH.
11066
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
11067
dnl The second test excludes FreeBSD xgettext.
11068
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
11069
[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
11070
(if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
11071
:)
11072
dnl Remove leftover from FreeBSD xgettext call.
11073
rm -f messages.po
11074
11075
dnl Test whether it is GNU xgettext >= 0.15.
11076
changequote(,)dnl
11077
case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
11078
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
11079
*) XGETTEXT_015=$XGETTEXT ;;
11080
esac
11081
changequote([,])dnl
11082
AC_SUBST([XGETTEXT_015])
11083
11084
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
11085
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
11086
[$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
11087
11088
dnl Installation directories.
11089
dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
11090
dnl have to define it here, so that it can be used in po/Makefile.
11091
test -n "$localedir" || localedir='${datadir}/locale'
11092
AC_SUBST([localedir])
11093
11094
dnl Support for AM_XGETTEXT_OPTION.
11095
test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
11096
AC_SUBST([XGETTEXT_EXTRA_OPTIONS])
11097
11098
AC_CONFIG_COMMANDS([po-directories], [[
11099
for ac_file in $CONFIG_FILES; do
11100
# Support "outfile[:infile[:infile...]]"
11101
case "$ac_file" in
11102
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
11103
esac
11104
# PO directories have a Makefile.in generated from Makefile.in.in.
11105
case "$ac_file" in */Makefile.in)
11106
# Adjust a relative srcdir.
11107
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
11108
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
11109
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
11110
# In autoconf-2.13 it is called $ac_given_srcdir.
11111
# In autoconf-2.50 it is called $srcdir.
11112
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
11113
case "$ac_given_srcdir" in
11114
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
11115
/*) top_srcdir="$ac_given_srcdir" ;;
11116
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
11117
esac
11118
# Treat a directory as a PO directory if and only if it has a
11119
# POTFILES.in file. This allows packages to have multiple PO
11120
# directories under different names or in different locations.
11121
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
11122
rm -f "$ac_dir/POTFILES"
11123
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
11124
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
11125
POMAKEFILEDEPS="POTFILES.in"
11126
# ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
11127
# on $ac_dir but don't depend on user-specified configuration
11128
# parameters.
11129
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
11130
# The LINGUAS file contains the set of available languages.
11131
if test -n "$OBSOLETE_ALL_LINGUAS"; then
11132
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
11133
fi
11134
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
11135
# Hide the ALL_LINGUAS assigment from automake < 1.5.
11136
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
11137
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
11138
else
11139
# The set of available languages was given in configure.in.
11140
# Hide the ALL_LINGUAS assigment from automake < 1.5.
11141
eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
11142
fi
11143
# Compute POFILES
11144
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
11145
# Compute UPDATEPOFILES
11146
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
11147
# Compute DUMMYPOFILES
11148
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
11149
# Compute GMOFILES
11150
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
11151
case "$ac_given_srcdir" in
11152
.) srcdirpre= ;;
11153
*) srcdirpre='$(srcdir)/' ;;
11154
esac
11155
POFILES=
11156
UPDATEPOFILES=
11157
DUMMYPOFILES=
11158
GMOFILES=
11159
for lang in $ALL_LINGUAS; do
11160
POFILES="$POFILES $srcdirpre$lang.po"
11161
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
11162
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
11163
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
11164
done
11165
# CATALOGS depends on both $ac_dir and the user's LINGUAS
11166
# environment variable.
11167
INST_LINGUAS=
11168
if test -n "$ALL_LINGUAS"; then
11169
for presentlang in $ALL_LINGUAS; do
11170
useit=no
11171
if test "%UNSET%" != "$LINGUAS"; then
11172
desiredlanguages="$LINGUAS"
11173
else
11174
desiredlanguages="$ALL_LINGUAS"
11175
fi
11176
for desiredlang in $desiredlanguages; do
11177
# Use the presentlang catalog if desiredlang is
11178
# a. equal to presentlang, or
11179
# b. a variant of presentlang (because in this case,
11180
# presentlang can be used as a fallback for messages
11181
# which are not translated in the desiredlang catalog).
11182
case "$desiredlang" in
11183
"$presentlang"*) useit=yes;;
11184
esac
11185
done
11186
if test $useit = yes; then
11187
INST_LINGUAS="$INST_LINGUAS $presentlang"
11188
fi
11189
done
11190
fi
11191
CATALOGS=
11192
if test -n "$INST_LINGUAS"; then
11193
for lang in $INST_LINGUAS; do
11194
CATALOGS="$CATALOGS $lang.gmo"
11195
done
11196
fi
11197
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
11198
sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
11199
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
11200
if test -f "$f"; then
11201
case "$f" in
11202
*.orig | *.bak | *~) ;;
11203
*) cat "$f" >> "$ac_dir/Makefile" ;;
11204
esac
11205
fi
11206
done
11207
fi
11208
;;
11209
esac
11210
done]],
11211
[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
11212
# POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
11213
# from automake < 1.5.
11214
eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
11215
# Capture the value of LINGUAS because we need it to compute CATALOGS.
11216
LINGUAS="${LINGUAS-%UNSET%}"
11217
])
11218
])
11219
11220
dnl Postprocesses a Makefile in a directory containing PO files.
11221
AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE],
11222
[
11223
# When this code is run, in config.status, two variables have already been
11224
# set:
11225
# - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
11226
# - LINGUAS is the value of the environment variable LINGUAS at configure
11227
# time.
11228
11229
changequote(,)dnl
11230
# Adjust a relative srcdir.
11231
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
11232
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
11233
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
11234
# In autoconf-2.13 it is called $ac_given_srcdir.
11235
# In autoconf-2.50 it is called $srcdir.
11236
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
11237
case "$ac_given_srcdir" in
11238
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
11239
/*) top_srcdir="$ac_given_srcdir" ;;
11240
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
11241
esac
11242
11243
# Find a way to echo strings without interpreting backslash.
11244
if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
11245
gt_echo='echo'
11246
else
11247
if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
11248
gt_echo='printf %s\n'
11249
else
11250
echo_func () {
11251
cat <<EOT
11252
$*
11253
EOT
11254
}
11255
gt_echo='echo_func'
11256
fi
11257
fi
11258
11259
# A sed script that extracts the value of VARIABLE from a Makefile.
11260
sed_x_variable='
11261
# Test if the hold space is empty.
11262
x
11263
s/P/P/
11264
x
11265
ta
11266
# Yes it was empty. Look if we have the expected variable definition.
11267
/^[ ]*VARIABLE[ ]*=/{
11268
# Seen the first line of the variable definition.
11269
s/^[ ]*VARIABLE[ ]*=//
11270
ba
11271
}
11272
bd
11273
:a
11274
# Here we are processing a line from the variable definition.
11275
# Remove comment, more precisely replace it with a space.
11276
s/#.*$/ /
11277
# See if the line ends in a backslash.
11278
tb
11279
:b
11280
s/\\$//
11281
# Print the line, without the trailing backslash.
11282
p
11283
tc
11284
# There was no trailing backslash. The end of the variable definition is
11285
# reached. Clear the hold space.
11286
s/^.*$//
11287
x
11288
bd
11289
:c
11290
# A trailing backslash means that the variable definition continues in the
11291
# next line. Put a nonempty string into the hold space to indicate this.
11292
s/^.*$/P/
11293
x
11294
:d
11295
'
11296
changequote([,])dnl
11297
11298
# Set POTFILES to the value of the Makefile variable POTFILES.
11299
sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
11300
POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
11301
# Compute POTFILES_DEPS as
11302
# $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
11303
POTFILES_DEPS=
11304
for file in $POTFILES; do
11305
POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
11306
done
11307
POMAKEFILEDEPS=""
11308
11309
if test -n "$OBSOLETE_ALL_LINGUAS"; then
11310
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
11311
fi
11312
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
11313
# The LINGUAS file contains the set of available languages.
11314
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
11315
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
11316
else
11317
# Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
11318
sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
11319
ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
11320
fi
11321
# Hide the ALL_LINGUAS assigment from automake < 1.5.
11322
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
11323
# Compute POFILES
11324
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
11325
# Compute UPDATEPOFILES
11326
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
11327
# Compute DUMMYPOFILES
11328
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
11329
# Compute GMOFILES
11330
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
11331
# Compute PROPERTIESFILES
11332
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
11333
# Compute CLASSFILES
11334
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
11335
# Compute QMFILES
11336
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
11337
# Compute MSGFILES
11338
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
11339
# Compute RESOURCESDLLFILES
11340
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
11341
case "$ac_given_srcdir" in
11342
.) srcdirpre= ;;
11343
*) srcdirpre='$(srcdir)/' ;;
11344
esac
11345
POFILES=
11346
UPDATEPOFILES=
11347
DUMMYPOFILES=
11348
GMOFILES=
11349
PROPERTIESFILES=
11350
CLASSFILES=
11351
QMFILES=
11352
MSGFILES=
11353
RESOURCESDLLFILES=
11354
for lang in $ALL_LINGUAS; do
11355
POFILES="$POFILES $srcdirpre$lang.po"
11356
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
11357
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
11358
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
11359
PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
11360
CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
11361
QMFILES="$QMFILES $srcdirpre$lang.qm"
11362
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
11363
MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
11364
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
11365
RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
11366
done
11367
# CATALOGS depends on both $ac_dir and the user's LINGUAS
11368
# environment variable.
11369
INST_LINGUAS=
11370
if test -n "$ALL_LINGUAS"; then
11371
for presentlang in $ALL_LINGUAS; do
11372
useit=no
11373
if test "%UNSET%" != "$LINGUAS"; then
11374
desiredlanguages="$LINGUAS"
11375
else
11376
desiredlanguages="$ALL_LINGUAS"
11377
fi
11378
for desiredlang in $desiredlanguages; do
11379
# Use the presentlang catalog if desiredlang is
11380
# a. equal to presentlang, or
11381
# b. a variant of presentlang (because in this case,
11382
# presentlang can be used as a fallback for messages
11383
# which are not translated in the desiredlang catalog).
11384
case "$desiredlang" in
11385
"$presentlang"*) useit=yes;;
11386
esac
11387
done
11388
if test $useit = yes; then
11389
INST_LINGUAS="$INST_LINGUAS $presentlang"
11390
fi
11391
done
11392
fi
11393
CATALOGS=
11394
JAVACATALOGS=
11395
QTCATALOGS=
11396
TCLCATALOGS=
11397
CSHARPCATALOGS=
11398
if test -n "$INST_LINGUAS"; then
11399
for lang in $INST_LINGUAS; do
11400
CATALOGS="$CATALOGS $lang.gmo"
11401
JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
11402
QTCATALOGS="$QTCATALOGS $lang.qm"
11403
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
11404
TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
11405
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
11406
CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
11407
done
11408
fi
11409
11410
sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp"
11411
if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
11412
# Add dependencies that cannot be formulated as a simple suffix rule.
11413
for lang in $ALL_LINGUAS; do
11414
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
11415
cat >> "$ac_file.tmp" <<EOF
11416
$frobbedlang.msg: $lang.po
11417
@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
11418
\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
11419
EOF
11420
done
11421
fi
11422
if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
11423
# Add dependencies that cannot be formulated as a simple suffix rule.
11424
for lang in $ALL_LINGUAS; do
11425
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
11426
cat >> "$ac_file.tmp" <<EOF
11427
$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
11428
@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
11429
\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
11430
EOF
11431
done
11432
fi
11433
if test -n "$POMAKEFILEDEPS"; then
11434
cat >> "$ac_file.tmp" <<EOF
11435
Makefile: $POMAKEFILEDEPS
11436
EOF
11437
fi
11438
mv "$ac_file.tmp" "$ac_file"
11439
])
11440
11441
dnl Initializes the accumulator used by AM_XGETTEXT_OPTION.
11442
AC_DEFUN([AM_XGETTEXT_OPTION_INIT],
11443
[
11444
XGETTEXT_EXTRA_OPTIONS=
11445
])
11446
11447
dnl Registers an option to be passed to xgettext in the po subdirectory.
11448
AC_DEFUN([AM_XGETTEXT_OPTION],
11449
[
11450
AC_REQUIRE([AM_XGETTEXT_OPTION_INIT])
11451
XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS $1"
11452
])
11453
11454
# progtest.m4 serial 6 (gettext-0.18)
11455
dnl Copyright (C) 1996-2003, 2005, 2008-2010 Free Software Foundation, Inc.
11456
dnl This file is free software; the Free Software Foundation
11457
dnl gives unlimited permission to copy and/or distribute it,
11458
dnl with or without modifications, as long as this notice is preserved.
11459
dnl
11460
dnl This file can can be used in projects which are not available under
11461
dnl the GNU General Public License or the GNU Library General Public
11462
dnl License but which still want to provide support for the GNU gettext
11463
dnl functionality.
11464
dnl Please note that the actual code of the GNU gettext library is covered
11465
dnl by the GNU Library General Public License, and the rest of the GNU
11466
dnl gettext package package is covered by the GNU General Public License.
11467
dnl They are *not* in the public domain.
11468
11469
dnl Authors:
11470
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
11471
11472
AC_PREREQ([2.50])
11473
11474
# Search path for a program which passes the given test.
11475
11476
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
11477
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
11478
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
11479
[
11480
# Prepare PATH_SEPARATOR.
11481
# The user is always right.
11482
if test "${PATH_SEPARATOR+set}" != set; then
11483
echo "#! /bin/sh" >conf$$.sh
11484
echo "exit 0" >>conf$$.sh
11485
chmod +x conf$$.sh
11486
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11487
PATH_SEPARATOR=';'
11488
else
11489
PATH_SEPARATOR=:
11490
fi
11491
rm -f conf$$.sh
11492
fi
11493
11494
# Find out how to test for executable files. Don't use a zero-byte file,
11495
# as systems may use methods other than mode bits to determine executability.
11496
cat >conf$$.file <<_ASEOF
11497
#! /bin/sh
11498
exit 0
11499
_ASEOF
11500
chmod +x conf$$.file
11501
if test -x conf$$.file >/dev/null 2>&1; then
11502
ac_executable_p="test -x"
11503
else
11504
ac_executable_p="test -f"
11505
fi
11506
rm -f conf$$.file
11507
11508
# Extract the first word of "$2", so it can be a program name with args.
11509
set dummy $2; ac_word=[$]2
11510
AC_MSG_CHECKING([for $ac_word])
11511
AC_CACHE_VAL([ac_cv_path_$1],
11512
[case "[$]$1" in
11513
[[\\/]]* | ?:[[\\/]]*)
11514
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
11515
;;
11516
*)
11517
ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11518
for ac_dir in ifelse([$5], , $PATH, [$5]); do
11519
IFS="$ac_save_IFS"
11520
test -z "$ac_dir" && ac_dir=.
11521
for ac_exec_ext in '' $ac_executable_extensions; do
11522
if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11523
echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD
11524
if [$3]; then
11525
ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
11526
break 2
11527
fi
11528
fi
11529
done
11530
done
11531
IFS="$ac_save_IFS"
11532
dnl If no 4th arg is given, leave the cache variable unset,
11533
dnl so AC_PATH_PROGS will keep looking.
11534
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
11535
])dnl
11536
;;
11537
esac])dnl
11538
$1="$ac_cv_path_$1"
11539
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
11540
AC_MSG_RESULT([$][$1])
11541
else
11542
AC_MSG_RESULT([no])
11543
fi
11544
AC_SUBST([$1])dnl
11545
])
11546
11547
404
AC_DEFUN([YELP_HELP_INIT],
11548
405
[
11549
406
AC_REQUIRE([AC_PROG_LN_S])
11739
596
m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([YELP_HELP_RULES])])
11740
597
])
11741
598
11742
# Copyright (C) 2002-2012 Free Software Foundation, Inc.
599
# Copyright (C) 2002-2013 Free Software Foundation, Inc.
11743
600
#
11744
601
# This file is free software; the Free Software Foundation
11745
602
# gives unlimited permission to copy and/or distribute it,
11746
603
# with or without modifications, as long as this notice is preserved.
11747
604
11748
# serial 8
11749
11750
605
# AM_AUTOMAKE_VERSION(VERSION)
11751
606
# ----------------------------
11752
607
# Automake X.Y traces this macro to ensure aclocal.m4 has been
11753
608
# generated from the m4 files accompanying Automake X.Y.
11754
609
# (This private macro should not be called outside this file.)
11755
610
AC_DEFUN([AM_AUTOMAKE_VERSION],
11756
[am__api_version='1.12'
611
[am__api_version='1.13'
11757
612
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
11758
613
dnl require some minimum version. Point them to the right macro.
11759
m4_if([$1], [1.12.2], [],
614
m4_if([$1], [1.13.1], [],
11760
615
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
11761
616
])
11762
617
11772
627
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
11773
628
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
11774
629
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
11775
[AM_AUTOMAKE_VERSION([1.12.2])dnl
630
[AM_AUTOMAKE_VERSION([1.13.1])dnl
11776
631
m4_ifndef([AC_AUTOCONF_VERSION],
11777
632
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
11778
633
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
11779
634
11780
635
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
11781
636
11782
# Copyright (C) 2001-2012 Free Software Foundation, Inc.
637
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
11783
638
#
11784
639
# This file is free software; the Free Software Foundation
11785
640
# gives unlimited permission to copy and/or distribute it,
11786
641
# with or without modifications, as long as this notice is preserved.
11787
642
11788
# serial 2
11789
11790
643
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
11791
644
# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to
11792
645
# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
11834
687
11835
688
# AM_CONDITIONAL -*- Autoconf -*-
11836
689
11837
# Copyright (C) 1997-2012 Free Software Foundation, Inc.
690
# Copyright (C) 1997-2013 Free Software Foundation, Inc.
11838
691
#
11839
692
# This file is free software; the Free Software Foundation
11840
693
# gives unlimited permission to copy and/or distribute it,
11841
694
# with or without modifications, as long as this notice is preserved.
11842
695
11843
# serial 10
11844
11845
696
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
11846
697
# -------------------------------------
11847
698
# Define a conditional.
11867
718
Usually this means the macro was only invoked conditionally.]])
11868
719
fi])])
11869
720
11870
# Copyright (C) 1999-2012 Free Software Foundation, Inc.
721
# Copyright (C) 1999-2013 Free Software Foundation, Inc.
11871
722
#
11872
723
# This file is free software; the Free Software Foundation
11873
724
# gives unlimited permission to copy and/or distribute it,
11874
725
# with or without modifications, as long as this notice is preserved.
11875
726
11876
# serial 17
11877
727
11878
728
# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
11879
729
# written in clear, in which case automake, when reading aclocal.m4,
12059
909
12060
910
# Generate code to set up dependency tracking. -*- Autoconf -*-
12061
911
12062
# Copyright (C) 1999-2012 Free Software Foundation, Inc.
912
# Copyright (C) 1999-2013 Free Software Foundation, Inc.
12063
913
#
12064
914
# This file is free software; the Free Software Foundation
12065
915
# gives unlimited permission to copy and/or distribute it,
12066
916
# with or without modifications, as long as this notice is preserved.
12067
917
12068
# serial 6
12069
918
12070
919
# _AM_OUTPUT_DEPENDENCY_COMMANDS
12071
920
# ------------------------------
12072
921
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
12073
922
[{
12074
# Autoconf 2.62 quotes --file arguments for eval, but not when files
923
# Older Autoconf quotes --file arguments for eval, but not when files
12075
924
# are listed without --file. Let's play safe and only enable the eval
12076
925
# if we detect the quoting.
12077
926
case $CONFIG_FILES in
12134
983
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
12135
984
])
12136
985
12137
# Copyright (C) 1996-2012 Free Software Foundation, Inc.
12138
#
12139
# This file is free software; the Free Software Foundation
12140
# gives unlimited permission to copy and/or distribute it,
12141
# with or without modifications, as long as this notice is preserved.
12142
12143
# serial 8
12144
12145
# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
12146
AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
12147
12148
986
# Do all the work for Automake. -*- Autoconf -*-
12149
987
12150
# Copyright (C) 1996-2012 Free Software Foundation, Inc.
988
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
12151
989
#
12152
990
# This file is free software; the Free Software Foundation
12153
991
# gives unlimited permission to copy and/or distribute it,
12154
992
# with or without modifications, as long as this notice is preserved.
12155
993
12156
# serial 19
12157
12158
994
# This macro actually does too much. Some checks are only needed if
12159
995
# your package does certain things. But this isn't really a big deal.
12160
996
12170
1006
# arguments mandatory, and then we can depend on a new Autoconf
12171
1007
# release and drop the old call support.
12172
1008
AC_DEFUN([AM_INIT_AUTOMAKE],
12173
[AC_PREREQ([2.62])dnl
1009
[AC_PREREQ([2.65])dnl
12174
1010
dnl Autoconf wants to disallow AM_ names. We explicitly allow
12175
1011
dnl the ones we care about.
12176
1012
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
12200
1036
dnl Distinguish between old-style and new-style calls.
12201
1037
m4_ifval([$2],
12202
1038
[AC_DIAGNOSE([obsolete],
12203
[$0: two- and three-arguments forms are deprecated. For more info, see:
12204
http://www.gnu.org/software/automake/manual/automake.html#Modernize-AM_INIT_AUTOMAKE-invocation])
1039
[$0: two- and three-arguments forms are deprecated.])
12205
1040
m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
12206
1041
AC_SUBST([PACKAGE], [$1])dnl
12207
1042
AC_SUBST([VERSION], [$2])],
12255
1090
[_AM_DEPENDENCIES([OBJC])],
12256
1091
[m4_define([AC_PROG_OBJC],
12257
1092
m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
12258
dnl Support for Objective C++ was only introduced in Autoconf 2.65,
12259
dnl but we still cater to Autoconf 2.62.
12260
m4_ifdef([AC_PROG_OBJCXX],
12261
[AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
1093
AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
12262
1094
[_AM_DEPENDENCIES([OBJCXX])],
12263
1095
[m4_define([AC_PROG_OBJCXX],
12264
m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])])dnl
1096
m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
12265
1097
])
12266
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
12267
dnl The 'parallel-tests' driver may need to know about EXEEXT, so add the
12268
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
12269
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
1098
AC_REQUIRE([AM_SILENT_RULES])dnl
1099
dnl The testsuite driver may need to know about EXEEXT, so add the
1100
dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This
1101
dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
12270
1102
AC_CONFIG_COMMANDS_PRE(dnl
12271
1103
[m4_provide_if([_AM_COMPILER_EXEEXT],
12272
1104
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
12300
1132
done
12301
1133
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
12302
1134
12303
# Copyright (C) 2001-2012 Free Software Foundation, Inc.
1135
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
12304
1136
#
12305
1137
# This file is free software; the Free Software Foundation
12306
1138
# gives unlimited permission to copy and/or distribute it,
12307
1139
# with or without modifications, as long as this notice is preserved.
12308
1140
12309
# serial 8
12310
12311
1141
# AM_PROG_INSTALL_SH
12312
1142
# ------------------
12313
1143
# Define $install_sh.
12323
1153
fi
12324
1154
AC_SUBST([install_sh])])
12325
1155
12326
# Copyright (C) 2003-2012 Free Software Foundation, Inc.
1156
# Copyright (C) 2003-2013 Free Software Foundation, Inc.
12327
1157
#
12328
1158
# This file is free software; the Free Software Foundation
12329
1159
# gives unlimited permission to copy and/or distribute it,
12330
1160
# with or without modifications, as long as this notice is preserved.
12331
1161
12332
# serial 2
12333
12334
1162
# Check whether the underlying file-system supports filenames
12335
1163
# with a leading dot. For instance MS-DOS doesn't.
12336
1164
AC_DEFUN([AM_SET_LEADING_DOT],
12347
1175
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
12348
1176
# From Jim Meyering
12349
1177
12350
# Copyright (C) 1996-2012 Free Software Foundation, Inc.
1178
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
12351
1179
#
12352
1180
# This file is free software; the Free Software Foundation
12353
1181
# gives unlimited permission to copy and/or distribute it,
12354
1182
# with or without modifications, as long as this notice is preserved.
12355
1183
12356
# serial 7
12357
12358
1184
# AM_MAINTAINER_MODE([DEFAULT-MODE])
12359
1185
# ----------------------------------
12360
1186
# Control maintainer-specific portions of Makefiles.
12382
1208
]
12383
1209
)
12384
1210
12385
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
12386
12387
1211
# Check to see how 'make' treats includes. -*- Autoconf -*-
12388
1212
12389
# Copyright (C) 2001-2012 Free Software Foundation, Inc.
1213
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
12390
1214
#
12391
1215
# This file is free software; the Free Software Foundation
12392
1216
# gives unlimited permission to copy and/or distribute it,
12393
1217
# with or without modifications, as long as this notice is preserved.
12394
1218
12395
# serial 5
12396
12397
1219
# AM_MAKE_INCLUDE()
12398
1220
# -----------------
12399
1221
# Check to see how make treats includes.
12436
1258
rm -f confinc confmf
12437
1259
])
12438
1260
12439
# Copyright (C) 1999-2012 Free Software Foundation, Inc.
1261
# Copyright (C) 1999-2013 Free Software Foundation, Inc.
12440
1262
#
12441
1263
# This file is free software; the Free Software Foundation
12442
1264
# gives unlimited permission to copy and/or distribute it,
12443
1265
# with or without modifications, as long as this notice is preserved.
12444
1266
12445
# serial 6
12446
12447
1267
# AM_PROG_CC_C_O
12448
1268
# --------------
12449
1269
# Like AC_PROG_CC_C_O, but changed for automake.
12472
1292
12473
1293
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
12474
1294
12475
# Copyright (C) 1997-2012 Free Software Foundation, Inc.
1295
# Copyright (C) 1997-2013 Free Software Foundation, Inc.
12476
1296
#
12477
1297
# This file is free software; the Free Software Foundation
12478
1298
# gives unlimited permission to copy and/or distribute it,
12479
1299
# with or without modifications, as long as this notice is preserved.
12480
1300
12481
# serial 7
12482
12483
1301
# AM_MISSING_PROG(NAME, PROGRAM)
12484
1302
# ------------------------------
12485
1303
AC_DEFUN([AM_MISSING_PROG],
12487
1305
$1=${$1-"${am_missing_run}$2"}
12488
1306
AC_SUBST($1)])
12489
1307
12490
12491
1308
# AM_MISSING_HAS_RUN
12492
1309
# ------------------
12493
# Define MISSING if not defined so far and test if it supports --run.
12494
# If it does, set am_missing_run to use it, otherwise, to nothing.
1310
# Define MISSING if not defined so far and test if it is modern enough.
1311
# If it is, set am_missing_run to use it, otherwise, to nothing.
12495
1312
AC_DEFUN([AM_MISSING_HAS_RUN],
12496
1313
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
12497
1314
AC_REQUIRE_AUX_FILE([missing])dnl
12504
1321
esac
12505
1322
fi
12506
1323
# Use eval to expand $SHELL
12507
if eval "$MISSING --run true"; then
12508
am_missing_run="$MISSING --run "
1324
if eval "$MISSING --is-lightweight"; then
1325
am_missing_run="$MISSING "
12509
1326
else
12510
1327
am_missing_run=
12511
1328
AC_MSG_WARN(['missing' script is too old or missing])
12512
1329
fi
12513
1330
])
12514
1331
12515
# Copyright (C) 2003-2012 Free Software Foundation, Inc.
1332
# Copyright (C) 2003-2013 Free Software Foundation, Inc.
12516
1333
#
12517
1334
# This file is free software; the Free Software Foundation
12518
1335
# gives unlimited permission to copy and/or distribute it,
12519
1336
# with or without modifications, as long as this notice is preserved.
12520
1337
12521
# serial 3
12522
12523
1338
# AM_PROG_MKDIR_P
12524
1339
# ---------------
12525
1340
# Check for 'mkdir -p'.
12526
1341
AC_DEFUN([AM_PROG_MKDIR_P],
12527
1342
[AC_PREREQ([2.60])dnl
12528
1343
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
12529
dnl FIXME to be removed in Automake 1.13.
1344
dnl FIXME to be removed in Automake 1.14.
12530
1345
AC_DIAGNOSE([obsolete],
12531
1346
[$0: this macro is deprecated, and will soon be removed.
12532
1347
You should use the Autoconf-provided 'AC][_PROG_MKDIR_P' macro instead,
12547
1362
12548
1363
# Helper functions for option handling. -*- Autoconf -*-
12549
1364
12550
# Copyright (C) 2001-2012 Free Software Foundation, Inc.
1365
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
12551
1366
#
12552
1367
# This file is free software; the Free Software Foundation
12553
1368
# gives unlimited permission to copy and/or distribute it,
12554
1369
# with or without modifications, as long as this notice is preserved.
12555
1370
12556
# serial 6
12557
12558
1371
# _AM_MANGLE_OPTION(NAME)
12559
1372
# -----------------------
12560
1373
AC_DEFUN([_AM_MANGLE_OPTION],
12578
1391
AC_DEFUN([_AM_IF_OPTION],
12579
1392
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
12580
1393
12581
# Copyright (C) 2001-2012 Free Software Foundation, Inc.
1394
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
12582
1395
#
12583
1396
# This file is free software; the Free Software Foundation
12584
1397
# gives unlimited permission to copy and/or distribute it,
12585
1398
# with or without modifications, as long as this notice is preserved.
12586
1399
12587
# serial 1
12588
12589
1400
# AM_RUN_LOG(COMMAND)
12590
1401
# -------------------
12591
1402
# Run COMMAND, save the exit status in ac_status, and log it.
12599
1410
12600
1411
# Check to make sure that the build environment is sane. -*- Autoconf -*-
12601
1412
12602
# Copyright (C) 1996-2012 Free Software Foundation, Inc.
1413
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
12603
1414
#
12604
1415
# This file is free software; the Free Software Foundation
12605
1416
# gives unlimited permission to copy and/or distribute it,
12606
1417
# with or without modifications, as long as this notice is preserved.
12607
1418
12608
# serial 9
12609
12610
1419
# AM_SANITY_CHECK
12611
1420
# ---------------
12612
1421
AC_DEFUN([AM_SANITY_CHECK],
12682
1491
rm -f conftest.file
12683
1492
])
12684
1493
12685
# Copyright (C) 2009-2012 Free Software Foundation, Inc.
1494
# Copyright (C) 2009-2013 Free Software Foundation, Inc.
12686
1495
#
12687
1496
# This file is free software; the Free Software Foundation
12688
1497
# gives unlimited permission to copy and/or distribute it,
12689
1498
# with or without modifications, as long as this notice is preserved.
12690
1499
12691
# serial 3
12692
12693
1500
# AM_SILENT_RULES([DEFAULT])
12694
1501
# --------------------------
12695
1502
# Enable less verbose build rules; with the default set to DEFAULT
12744
1551
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
12745
1552
])
12746
1553
12747
# Copyright (C) 2001-2012 Free Software Foundation, Inc.
1554
# Copyright (C) 2001-2013 Free Software Foundation, Inc.
12748
1555
#
12749
1556
# This file is free software; the Free Software Foundation
12750
1557
# gives unlimited permission to copy and/or distribute it,
12751
1558
# with or without modifications, as long as this notice is preserved.
12752
1559
12753
# serial 2
12754
12755
1560
# AM_PROG_INSTALL_STRIP
12756
1561
# ---------------------
12757
1562
# One issue with vendor 'install' (even GNU) is that you can't
12774
1579
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
12775
1580
AC_SUBST([INSTALL_STRIP_PROGRAM])])
12776
1581
12777
# Copyright (C) 2006-2012 Free Software Foundation, Inc.
1582
# Copyright (C) 2006-2013 Free Software Foundation, Inc.
12778
1583
#
12779
1584
# This file is free software; the Free Software Foundation
12780
1585
# gives unlimited permission to copy and/or distribute it,
12781
1586
# with or without modifications, as long as this notice is preserved.
12782
1587
12783
# serial 3
12784
12785
1588
# _AM_SUBST_NOTMAKE(VARIABLE)
12786
1589
# ---------------------------
12787
1590
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
12795
1598
12796
1599
# Check how to create a tarball. -*- Autoconf -*-
12797
1600
12798
# Copyright (C) 2004-2012 Free Software Foundation, Inc.
1601
# Copyright (C) 2004-2013 Free Software Foundation, Inc.
12799
1602
#
12800
1603
# This file is free software; the Free Software Foundation
12801
1604
# gives unlimited permission to copy and/or distribute it,
12802
1605
# with or without modifications, as long as this notice is preserved.
12803
1606
12804
# serial 3
12805
12806
1607
# _AM_PROG_TAR(FORMAT)
12807
1608
# --------------------
12808
1609
# Check how to create a tarball in format FORMAT.
12890
1691
AC_SUBST([am__untar])
12891
1692
]) # _AM_PROG_TAR
12892
1693
1694
m4_include([m4/gettext.m4])
1695
m4_include([m4/iconv.m4])
1696
m4_include([m4/intlmacosx.m4])
1697
m4_include([m4/intltool.m4])
1698
m4_include([m4/lib-ld.m4])
1699
m4_include([m4/lib-link.m4])
1700
m4_include([m4/lib-prefix.m4])
1701
m4_include([m4/libtool.m4])
1702
m4_include([m4/ltoptions.m4])
1703
m4_include([m4/ltsugar.m4])
1704
m4_include([m4/ltversion.m4])
1705
m4_include([m4/lt~obsolete.m4])
1706
m4_include([m4/nls.m4])
1707
m4_include([m4/po.m4])
1708
m4_include([m4/progtest.m4])
12893
1709
m4_include([acinclude.m4])
Loggerhead is a web-based interface for Breezy
Version: 2.0.1