« back to all changes in this revision
Viewing changes to aclocal.m4
- browse files at revision 1
- compare with another revision
- download diff
- download tarball
- view history from revision 1
- Committer: App Bot
- Author(s): Alex Murray
- Date: 2012-06-04 19:51:00 UTC
- Revision ID: appbot@holba.ch-20120604195100-hcv02bpuhbf0mw3y
Tags: 0.2-1
* Update to 0.2 release
- Add dbus interface to support display via a gnome-shell extension
- Increase default size of preferences window (LP bug #949317)
- Show warning icon in alarm notifications
- Allow user to chose not to display icons (or label or value even)
- Fix LP bug #890130 - ATI card name have trailing white-space
- Add dbus interface to support display via a gnome-shell extension
- Increase default size of preferences window (LP bug #949317)
- Show warning icon in alarm notifications
- Allow user to chose not to display icons (or label or value even)
- Fix LP bug #890130 - ATI card name have trailing white-space
- files added:
- data
- debian
- indicator-sensors
- m4
- pixmaps
- plugins
- plugins/aticonfig
- plugins/dbus
- plugins/libsensors
- plugins/nvidia
- plugins/udisks
- po
added
removed
aclocal.m4
1
# generated automatically by aclocal 1.11.3 -*- Autoconf -*-
2
3
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4
# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
5
# Inc.
6
# This file is free software; the Free Software Foundation
7
# gives unlimited permission to copy and/or distribute it,
8
# with or without modifications, as long as this notice is preserved.
9
10
# This program is distributed in the hope that it will be useful,
11
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
12
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13
# PARTICULAR PURPOSE.
14
15
m4_ifndef([AC_AUTOCONF_VERSION],
16
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
17
m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
18
[m4_warning([this file was generated for autoconf 2.68.
19
You have another version of autoconf. It may work, but is not guaranteed to.
20
If you have problems, you may need to regenerate the build system entirely.
21
To do so, use the procedure documented by the package, typically `autoreconf'.])])
22
23
# gettext.m4 serial 63 (gettext-0.18)
24
dnl Copyright (C) 1995-2010 Free Software Foundation, Inc.
25
dnl This file is free software; the Free Software Foundation
26
dnl gives unlimited permission to copy and/or distribute it,
27
dnl with or without modifications, as long as this notice is preserved.
28
dnl
29
dnl This file can can be used in projects which are not available under
30
dnl the GNU General Public License or the GNU Library General Public
31
dnl License but which still want to provide support for the GNU gettext
32
dnl functionality.
33
dnl Please note that the actual code of the GNU gettext library is covered
34
dnl by the GNU Library General Public License, and the rest of the GNU
35
dnl gettext package package is covered by the GNU General Public License.
36
dnl They are *not* in the public domain.
37
38
dnl Authors:
39
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
40
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2006, 2008-2010.
41
42
dnl Macro to add for using GNU gettext.
43
44
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
45
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
46
dnl default (if it is not specified or empty) is 'no-libtool'.
47
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
48
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
49
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
50
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
51
dnl depending on --{enable,disable}-{shared,static} and on the presence of
52
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
53
dnl $(top_builddir)/intl/libintl.a will be created.
54
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
55
dnl implementations (in libc or libintl) without the ngettext() function
56
dnl will be ignored. If NEEDSYMBOL is specified and is
57
dnl 'need-formatstring-macros', then GNU gettext implementations that don't
58
dnl support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
59
dnl INTLDIR is used to find the intl libraries. If empty,
60
dnl the value `$(top_builddir)/intl/' is used.
61
dnl
62
dnl The result of the configuration is one of three cases:
63
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
64
dnl and used.
65
dnl Catalog format: GNU --> install in $(datadir)
66
dnl Catalog extension: .mo after installation, .gmo in source tree
67
dnl 2) GNU gettext has been found in the system's C library.
68
dnl Catalog format: GNU --> install in $(datadir)
69
dnl Catalog extension: .mo after installation, .gmo in source tree
70
dnl 3) No internationalization, always use English msgid.
71
dnl Catalog format: none
72
dnl Catalog extension: none
73
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
74
dnl The use of .gmo is historical (it was needed to avoid overwriting the
75
dnl GNU format catalogs when building on a platform with an X/Open gettext),
76
dnl but we keep it in order not to force irrelevant filename changes on the
77
dnl maintainers.
78
dnl
79
AC_DEFUN([AM_GNU_GETTEXT],
80
[
81
dnl Argument checking.
82
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
83
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
84
])])])])])
85
ifelse(ifelse([$1], [], [old])[]ifelse([$1], [no-libtool], [old]), [old],
86
[AC_DIAGNOSE([obsolete], [Use of AM_GNU_GETTEXT without [external] argument is deprecated.])])
87
ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
88
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
89
])])])])
90
define([gt_included_intl],
91
ifelse([$1], [external],
92
ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]),
93
[yes]))
94
define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], []))
95
gt_NEEDS_INIT
96
AM_GNU_GETTEXT_NEED([$2])
97
98
AC_REQUIRE([AM_PO_SUBDIRS])dnl
99
ifelse(gt_included_intl, yes, [
100
AC_REQUIRE([AM_INTL_SUBDIR])dnl
101
])
102
103
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
104
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
105
AC_REQUIRE([AC_LIB_RPATH])
106
107
dnl Sometimes libintl requires libiconv, so first search for libiconv.
108
dnl Ideally we would do this search only after the
109
dnl if test "$USE_NLS" = "yes"; then
110
dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
111
dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
112
dnl the configure script would need to contain the same shell code
113
dnl again, outside any 'if'. There are two solutions:
114
dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
115
dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
116
dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
117
dnl documented, we avoid it.
118
ifelse(gt_included_intl, yes, , [
119
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
120
])
121
122
dnl Sometimes, on MacOS X, libintl requires linking with CoreFoundation.
123
gt_INTL_MACOSX
124
125
dnl Set USE_NLS.
126
AC_REQUIRE([AM_NLS])
127
128
ifelse(gt_included_intl, yes, [
129
BUILD_INCLUDED_LIBINTL=no
130
USE_INCLUDED_LIBINTL=no
131
])
132
LIBINTL=
133
LTLIBINTL=
134
POSUB=
135
136
dnl Add a version number to the cache macros.
137
case " $gt_needs " in
138
*" need-formatstring-macros "*) gt_api_version=3 ;;
139
*" need-ngettext "*) gt_api_version=2 ;;
140
*) gt_api_version=1 ;;
141
esac
142
gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
143
gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
144
145
dnl If we use NLS figure out what method
146
if test "$USE_NLS" = "yes"; then
147
gt_use_preinstalled_gnugettext=no
148
ifelse(gt_included_intl, yes, [
149
AC_MSG_CHECKING([whether included gettext is requested])
150
AC_ARG_WITH([included-gettext],
151
[ --with-included-gettext use the GNU gettext library included here],
152
nls_cv_force_use_gnu_gettext=$withval,
153
nls_cv_force_use_gnu_gettext=no)
154
AC_MSG_RESULT([$nls_cv_force_use_gnu_gettext])
155
156
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
157
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
158
])
159
dnl User does not insist on using GNU NLS library. Figure out what
160
dnl to use. If GNU gettext is available we use this. Else we have
161
dnl to fall back to GNU NLS library.
162
163
if test $gt_api_version -ge 3; then
164
gt_revision_test_code='
165
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
166
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
167
#endif
168
changequote(,)dnl
169
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
170
changequote([,])dnl
171
'
172
else
173
gt_revision_test_code=
174
fi
175
if test $gt_api_version -ge 2; then
176
gt_expression_test_code=' + * ngettext ("", "", 0)'
177
else
178
gt_expression_test_code=
179
fi
180
181
AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc],
182
[AC_TRY_LINK([#include <libintl.h>
183
$gt_revision_test_code
184
extern int _nl_msg_cat_cntr;
185
extern int *_nl_domain_bindings;],
186
[bindtextdomain ("", "");
187
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings],
188
[eval "$gt_func_gnugettext_libc=yes"],
189
[eval "$gt_func_gnugettext_libc=no"])])
190
191
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
192
dnl Sometimes libintl requires libiconv, so first search for libiconv.
193
ifelse(gt_included_intl, yes, , [
194
AM_ICONV_LINK
195
])
196
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
197
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
198
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
199
dnl even if libiconv doesn't exist.
200
AC_LIB_LINKFLAGS_BODY([intl])
201
AC_CACHE_CHECK([for GNU gettext in libintl],
202
[$gt_func_gnugettext_libintl],
203
[gt_save_CPPFLAGS="$CPPFLAGS"
204
CPPFLAGS="$CPPFLAGS $INCINTL"
205
gt_save_LIBS="$LIBS"
206
LIBS="$LIBS $LIBINTL"
207
dnl Now see whether libintl exists and does not depend on libiconv.
208
AC_TRY_LINK([#include <libintl.h>
209
$gt_revision_test_code
210
extern int _nl_msg_cat_cntr;
211
extern
212
#ifdef __cplusplus
213
"C"
214
#endif
215
const char *_nl_expand_alias (const char *);],
216
[bindtextdomain ("", "");
217
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
218
[eval "$gt_func_gnugettext_libintl=yes"],
219
[eval "$gt_func_gnugettext_libintl=no"])
220
dnl Now see whether libintl exists and depends on libiconv.
221
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
222
LIBS="$LIBS $LIBICONV"
223
AC_TRY_LINK([#include <libintl.h>
224
$gt_revision_test_code
225
extern int _nl_msg_cat_cntr;
226
extern
227
#ifdef __cplusplus
228
"C"
229
#endif
230
const char *_nl_expand_alias (const char *);],
231
[bindtextdomain ("", "");
232
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
233
[LIBINTL="$LIBINTL $LIBICONV"
234
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
235
eval "$gt_func_gnugettext_libintl=yes"
236
])
237
fi
238
CPPFLAGS="$gt_save_CPPFLAGS"
239
LIBS="$gt_save_LIBS"])
240
fi
241
242
dnl If an already present or preinstalled GNU gettext() is found,
243
dnl use it. But if this macro is used in GNU gettext, and GNU
244
dnl gettext is already preinstalled in libintl, we update this
245
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
246
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
247
|| { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
248
&& test "$PACKAGE" != gettext-runtime \
249
&& test "$PACKAGE" != gettext-tools; }; then
250
gt_use_preinstalled_gnugettext=yes
251
else
252
dnl Reset the values set by searching for libintl.
253
LIBINTL=
254
LTLIBINTL=
255
INCINTL=
256
fi
257
258
ifelse(gt_included_intl, yes, [
259
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
260
dnl GNU gettext is not found in the C library.
261
dnl Fall back on included GNU gettext library.
262
nls_cv_use_gnu_gettext=yes
263
fi
264
fi
265
266
if test "$nls_cv_use_gnu_gettext" = "yes"; then
267
dnl Mark actions used to generate GNU NLS library.
268
BUILD_INCLUDED_LIBINTL=yes
269
USE_INCLUDED_LIBINTL=yes
270
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD"
271
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD"
272
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
273
fi
274
275
CATOBJEXT=
276
if test "$gt_use_preinstalled_gnugettext" = "yes" \
277
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
278
dnl Mark actions to use GNU gettext tools.
279
CATOBJEXT=.gmo
280
fi
281
])
282
283
if test -n "$INTL_MACOSX_LIBS"; then
284
if test "$gt_use_preinstalled_gnugettext" = "yes" \
285
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
286
dnl Some extra flags are needed during linking.
287
LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
288
LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
289
fi
290
fi
291
292
if test "$gt_use_preinstalled_gnugettext" = "yes" \
293
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
294
AC_DEFINE([ENABLE_NLS], [1],
295
[Define to 1 if translation of program messages to the user's native language
296
is requested.])
297
else
298
USE_NLS=no
299
fi
300
fi
301
302
AC_MSG_CHECKING([whether to use NLS])
303
AC_MSG_RESULT([$USE_NLS])
304
if test "$USE_NLS" = "yes"; then
305
AC_MSG_CHECKING([where the gettext function comes from])
306
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
307
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
308
gt_source="external libintl"
309
else
310
gt_source="libc"
311
fi
312
else
313
gt_source="included intl directory"
314
fi
315
AC_MSG_RESULT([$gt_source])
316
fi
317
318
if test "$USE_NLS" = "yes"; then
319
320
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
321
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
322
AC_MSG_CHECKING([how to link with libintl])
323
AC_MSG_RESULT([$LIBINTL])
324
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
325
fi
326
327
dnl For backward compatibility. Some packages may be using this.
328
AC_DEFINE([HAVE_GETTEXT], [1],
329
[Define if the GNU gettext() function is already present or preinstalled.])
330
AC_DEFINE([HAVE_DCGETTEXT], [1],
331
[Define if the GNU dcgettext() function is already present or preinstalled.])
332
fi
333
334
dnl We need to process the po/ directory.
335
POSUB=po
336
fi
337
338
ifelse(gt_included_intl, yes, [
339
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
340
dnl to 'yes' because some of the testsuite requires it.
341
if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
342
BUILD_INCLUDED_LIBINTL=yes
343
fi
344
345
dnl Make all variables we use known to autoconf.
346
AC_SUBST([BUILD_INCLUDED_LIBINTL])
347
AC_SUBST([USE_INCLUDED_LIBINTL])
348
AC_SUBST([CATOBJEXT])
349
350
dnl For backward compatibility. Some configure.ins may be using this.
351
nls_cv_header_intl=
352
nls_cv_header_libgt=
353
354
dnl For backward compatibility. Some Makefiles may be using this.
355
DATADIRNAME=share
356
AC_SUBST([DATADIRNAME])
357
358
dnl For backward compatibility. Some Makefiles may be using this.
359
INSTOBJEXT=.mo
360
AC_SUBST([INSTOBJEXT])
361
362
dnl For backward compatibility. Some Makefiles may be using this.
363
GENCAT=gencat
364
AC_SUBST([GENCAT])
365
366
dnl For backward compatibility. Some Makefiles may be using this.
367
INTLOBJS=
368
if test "$USE_INCLUDED_LIBINTL" = yes; then
369
INTLOBJS="\$(GETTOBJS)"
370
fi
371
AC_SUBST([INTLOBJS])
372
373
dnl Enable libtool support if the surrounding package wishes it.
374
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
375
AC_SUBST([INTL_LIBTOOL_SUFFIX_PREFIX])
376
])
377
378
dnl For backward compatibility. Some Makefiles may be using this.
379
INTLLIBS="$LIBINTL"
380
AC_SUBST([INTLLIBS])
381
382
dnl Make all documented variables known to autoconf.
383
AC_SUBST([LIBINTL])
384
AC_SUBST([LTLIBINTL])
385
AC_SUBST([POSUB])
386
])
387
388
389
dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized.
390
m4_define([gt_NEEDS_INIT],
391
[
392
m4_divert_text([DEFAULTS], [gt_needs=])
393
m4_define([gt_NEEDS_INIT], [])
394
])
395
396
397
dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL])
398
AC_DEFUN([AM_GNU_GETTEXT_NEED],
399
[
400
m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"])
401
])
402
403
404
dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
405
AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
406
407
# Copyright (C) 1995-2002 Free Software Foundation, Inc.
408
# Copyright (C) 2001-2003,2004 Red Hat, Inc.
409
#
410
# This file is free software, distributed under the terms of the GNU
411
# General Public License. As a special exception to the GNU General
412
# Public License, this file may be distributed as part of a program
413
# that contains a configuration script generated by Autoconf, under
414
# the same distribution terms as the rest of that program.
415
#
416
# This file can be copied and used freely without restrictions. It can
417
# be used in projects which are not available under the GNU Public License
418
# but which still want to provide support for the GNU gettext functionality.
419
#
420
# Macro to add for using GNU gettext.
421
# Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
422
#
423
# Modified to never use included libintl.
424
# Owen Taylor <otaylor@redhat.com>, 12/15/1998
425
#
426
# Major rework to remove unused code
427
# Owen Taylor <otaylor@redhat.com>, 12/11/2002
428
#
429
# Added better handling of ALL_LINGUAS from GNU gettext version
430
# written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
431
#
432
# Modified to require ngettext
433
# Matthias Clasen <mclasen@redhat.com> 08/06/2004
434
#
435
# We need this here as well, since someone might use autoconf-2.5x
436
# to configure GLib then an older version to configure a package
437
# using AM_GLIB_GNU_GETTEXT
438
AC_PREREQ(2.53)
439
440
dnl
441
dnl We go to great lengths to make sure that aclocal won't
442
dnl try to pull in the installed version of these macros
443
dnl when running aclocal in the glib directory.
444
dnl
445
m4_copy([AC_DEFUN],[glib_DEFUN])
446
m4_copy([AC_REQUIRE],[glib_REQUIRE])
447
dnl
448
dnl At the end, if we're not within glib, we'll define the public
449
dnl definitions in terms of our private definitions.
450
dnl
451
452
# GLIB_LC_MESSAGES
453
#--------------------
454
glib_DEFUN([GLIB_LC_MESSAGES],
455
[AC_CHECK_HEADERS([locale.h])
456
if test $ac_cv_header_locale_h = yes; then
457
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
458
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
459
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
460
if test $am_cv_val_LC_MESSAGES = yes; then
461
AC_DEFINE(HAVE_LC_MESSAGES, 1,
462
[Define if your <locale.h> file defines LC_MESSAGES.])
463
fi
464
fi])
465
466
# GLIB_PATH_PROG_WITH_TEST
467
#----------------------------
468
dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
469
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
470
glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
471
[# Extract the first word of "$2", so it can be a program name with args.
472
set dummy $2; ac_word=[$]2
473
AC_MSG_CHECKING([for $ac_word])
474
AC_CACHE_VAL(ac_cv_path_$1,
475
[case "[$]$1" in
476
/*)
477
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
478
;;
479
*)
480
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
481
for ac_dir in ifelse([$5], , $PATH, [$5]); do
482
test -z "$ac_dir" && ac_dir=.
483
if test -f $ac_dir/$ac_word; then
484
if [$3]; then
485
ac_cv_path_$1="$ac_dir/$ac_word"
486
break
487
fi
488
fi
489
done
490
IFS="$ac_save_ifs"
491
dnl If no 4th arg is given, leave the cache variable unset,
492
dnl so AC_PATH_PROGS will keep looking.
493
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
494
])dnl
495
;;
496
esac])dnl
497
$1="$ac_cv_path_$1"
498
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
499
AC_MSG_RESULT([$]$1)
500
else
501
AC_MSG_RESULT(no)
502
fi
503
AC_SUBST($1)dnl
504
])
505
506
# GLIB_WITH_NLS
507
#-----------------
508
glib_DEFUN([GLIB_WITH_NLS],
509
dnl NLS is obligatory
510
[USE_NLS=yes
511
AC_SUBST(USE_NLS)
512
513
gt_cv_have_gettext=no
514
515
CATOBJEXT=NONE
516
XGETTEXT=:
517
INTLLIBS=
518
519
AC_CHECK_HEADER(libintl.h,
520
[gt_cv_func_dgettext_libintl="no"
521
libintl_extra_libs=""
522
523
#
524
# First check in libc
525
#
526
AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
527
[AC_TRY_LINK([
528
#include <libintl.h>
529
],
530
[return !ngettext ("","", 1)],
531
gt_cv_func_ngettext_libc=yes,
532
gt_cv_func_ngettext_libc=no)
533
])
534
535
if test "$gt_cv_func_ngettext_libc" = "yes" ; then
536
AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
537
[AC_TRY_LINK([
538
#include <libintl.h>
539
],
540
[return !dgettext ("","")],
541
gt_cv_func_dgettext_libc=yes,
542
gt_cv_func_dgettext_libc=no)
543
])
544
fi
545
546
if test "$gt_cv_func_ngettext_libc" = "yes" ; then
547
AC_CHECK_FUNCS(bind_textdomain_codeset)
548
fi
549
550
#
551
# If we don't have everything we want, check in libintl
552
#
553
if test "$gt_cv_func_dgettext_libc" != "yes" \
554
|| test "$gt_cv_func_ngettext_libc" != "yes" \
555
|| test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
556
557
AC_CHECK_LIB(intl, bindtextdomain,
558
[AC_CHECK_LIB(intl, ngettext,
559
[AC_CHECK_LIB(intl, dgettext,
560
gt_cv_func_dgettext_libintl=yes)])])
561
562
if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
563
AC_MSG_CHECKING([if -liconv is needed to use gettext])
564
AC_MSG_RESULT([])
565
AC_CHECK_LIB(intl, ngettext,
566
[AC_CHECK_LIB(intl, dcgettext,
567
[gt_cv_func_dgettext_libintl=yes
568
libintl_extra_libs=-liconv],
569
:,-liconv)],
570
:,-liconv)
571
fi
572
573
#
574
# If we found libintl, then check in it for bind_textdomain_codeset();
575
# we'll prefer libc if neither have bind_textdomain_codeset(),
576
# and both have dgettext and ngettext
577
#
578
if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
579
glib_save_LIBS="$LIBS"
580
LIBS="$LIBS -lintl $libintl_extra_libs"
581
unset ac_cv_func_bind_textdomain_codeset
582
AC_CHECK_FUNCS(bind_textdomain_codeset)
583
LIBS="$glib_save_LIBS"
584
585
if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
586
gt_cv_func_dgettext_libc=no
587
else
588
if test "$gt_cv_func_dgettext_libc" = "yes" \
589
&& test "$gt_cv_func_ngettext_libc" = "yes"; then
590
gt_cv_func_dgettext_libintl=no
591
fi
592
fi
593
fi
594
fi
595
596
if test "$gt_cv_func_dgettext_libc" = "yes" \
597
|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
598
gt_cv_have_gettext=yes
599
fi
600
601
if test "$gt_cv_func_dgettext_libintl" = "yes"; then
602
INTLLIBS="-lintl $libintl_extra_libs"
603
fi
604
605
if test "$gt_cv_have_gettext" = "yes"; then
606
AC_DEFINE(HAVE_GETTEXT,1,
607
[Define if the GNU gettext() function is already present or preinstalled.])
608
GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
609
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
610
if test "$MSGFMT" != "no"; then
611
glib_save_LIBS="$LIBS"
612
LIBS="$LIBS $INTLLIBS"
613
AC_CHECK_FUNCS(dcgettext)
614
MSGFMT_OPTS=
615
AC_MSG_CHECKING([if msgfmt accepts -c])
616
GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
617
msgid ""
618
msgstr ""
619
"Content-Type: text/plain; charset=UTF-8\n"
620
"Project-Id-Version: test 1.0\n"
621
"PO-Revision-Date: 2007-02-15 12:01+0100\n"
622
"Last-Translator: test <foo@bar.xx>\n"
623
"Language-Team: C <LL@li.org>\n"
624
"MIME-Version: 1.0\n"
625
"Content-Transfer-Encoding: 8bit\n"
626
], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
627
AC_SUBST(MSGFMT_OPTS)
628
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
629
GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
630
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
631
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
632
return _nl_msg_cat_cntr],
633
[CATOBJEXT=.gmo
634
DATADIRNAME=share],
635
[case $host in
636
*-*-solaris*)
637
dnl On Solaris, if bind_textdomain_codeset is in libc,
638
dnl GNU format message catalog is always supported,
639
dnl since both are added to the libc all together.
640
dnl Hence, we'd like to go with DATADIRNAME=share and
641
dnl and CATOBJEXT=.gmo in this case.
642
AC_CHECK_FUNC(bind_textdomain_codeset,
643
[CATOBJEXT=.gmo
644
DATADIRNAME=share],
645
[CATOBJEXT=.mo
646
DATADIRNAME=lib])
647
;;
648
*-*-openbsd*)
649
CATOBJEXT=.mo
650
DATADIRNAME=share
651
;;
652
*)
653
CATOBJEXT=.mo
654
DATADIRNAME=lib
655
;;
656
esac])
657
LIBS="$glib_save_LIBS"
658
INSTOBJEXT=.mo
659
else
660
gt_cv_have_gettext=no
661
fi
662
fi
663
])
664
665
if test "$gt_cv_have_gettext" = "yes" ; then
666
AC_DEFINE(ENABLE_NLS, 1,
667
[always defined to indicate that i18n is enabled])
668
fi
669
670
dnl Test whether we really found GNU xgettext.
671
if test "$XGETTEXT" != ":"; then
672
dnl If it is not GNU xgettext we define it as : so that the
673
dnl Makefiles still can work.
674
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
675
: ;
676
else
677
AC_MSG_RESULT(
678
[found xgettext program is not GNU xgettext; ignore it])
679
XGETTEXT=":"
680
fi
681
fi
682
683
# We need to process the po/ directory.
684
POSUB=po
685
686
AC_OUTPUT_COMMANDS(
687
[case "$CONFIG_FILES" in *po/Makefile.in*)
688
sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
689
esac])
690
691
dnl These rules are solely for the distribution goal. While doing this
692
dnl we only have to keep exactly one list of the available catalogs
693
dnl in configure.ac.
694
for lang in $ALL_LINGUAS; do
695
GMOFILES="$GMOFILES $lang.gmo"
696
POFILES="$POFILES $lang.po"
697
done
698
699
dnl Make all variables we use known to autoconf.
700
AC_SUBST(CATALOGS)
701
AC_SUBST(CATOBJEXT)
702
AC_SUBST(DATADIRNAME)
703
AC_SUBST(GMOFILES)
704
AC_SUBST(INSTOBJEXT)
705
AC_SUBST(INTLLIBS)
706
AC_SUBST(PO_IN_DATADIR_TRUE)
707
AC_SUBST(PO_IN_DATADIR_FALSE)
708
AC_SUBST(POFILES)
709
AC_SUBST(POSUB)
710
])
711
712
# AM_GLIB_GNU_GETTEXT
713
# -------------------
714
# Do checks necessary for use of gettext. If a suitable implementation
715
# of gettext is found in either in libintl or in the C library,
716
# it will set INTLLIBS to the libraries needed for use of gettext
717
# and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
718
# gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
719
# on various variables needed by the Makefile.in.in installed by
720
# glib-gettextize.
721
dnl
722
glib_DEFUN([GLIB_GNU_GETTEXT],
723
[AC_REQUIRE([AC_PROG_CC])dnl
724
AC_REQUIRE([AC_HEADER_STDC])dnl
725
726
GLIB_LC_MESSAGES
727
GLIB_WITH_NLS
728
729
if test "$gt_cv_have_gettext" = "yes"; then
730
if test "x$ALL_LINGUAS" = "x"; then
731
LINGUAS=
732
else
733
AC_MSG_CHECKING(for catalogs to be installed)
734
NEW_LINGUAS=
735
for presentlang in $ALL_LINGUAS; do
736
useit=no
737
if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
738
desiredlanguages="$LINGUAS"
739
else
740
desiredlanguages="$ALL_LINGUAS"
741
fi
742
for desiredlang in $desiredlanguages; do
743
# Use the presentlang catalog if desiredlang is
744
# a. equal to presentlang, or
745
# b. a variant of presentlang (because in this case,
746
# presentlang can be used as a fallback for messages
747
# which are not translated in the desiredlang catalog).
748
case "$desiredlang" in
749
"$presentlang"*) useit=yes;;
750
esac
751
done
752
if test $useit = yes; then
753
NEW_LINGUAS="$NEW_LINGUAS $presentlang"
754
fi
755
done
756
LINGUAS=$NEW_LINGUAS
757
AC_MSG_RESULT($LINGUAS)
758
fi
759
760
dnl Construct list of names of catalog files to be constructed.
761
if test -n "$LINGUAS"; then
762
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
763
fi
764
fi
765
766
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
767
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
768
dnl Try to locate is.
769
MKINSTALLDIRS=
770
if test -n "$ac_aux_dir"; then
771
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
772
fi
773
if test -z "$MKINSTALLDIRS"; then
774
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
775
fi
776
AC_SUBST(MKINSTALLDIRS)
777
778
dnl Generate list of files to be processed by xgettext which will
779
dnl be included in po/Makefile.
780
test -d po || mkdir po
781
if test "x$srcdir" != "x."; then
782
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
783
posrcprefix="$srcdir/"
784
else
785
posrcprefix="../$srcdir/"
786
fi
787
else
788
posrcprefix="../"
789
fi
790
rm -f po/POTFILES
791
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
792
< $srcdir/po/POTFILES.in > po/POTFILES
793
])
794
795
# AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
796
# -------------------------------
797
# Define VARIABLE to the location where catalog files will
798
# be installed by po/Makefile.
799
glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
800
[glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
801
glib_save_prefix="$prefix"
802
glib_save_exec_prefix="$exec_prefix"
803
glib_save_datarootdir="$datarootdir"
804
test "x$prefix" = xNONE && prefix=$ac_default_prefix
805
test "x$exec_prefix" = xNONE && exec_prefix=$prefix
806
datarootdir=`eval echo "${datarootdir}"`
807
if test "x$CATOBJEXT" = "x.mo" ; then
808
localedir=`eval echo "${libdir}/locale"`
809
else
810
localedir=`eval echo "${datadir}/locale"`
811
fi
812
prefix="$glib_save_prefix"
813
exec_prefix="$glib_save_exec_prefix"
814
datarootdir="$glib_save_datarootdir"
815
AC_DEFINE_UNQUOTED($1, "$localedir",
816
[Define the location where the catalogs will be installed])
817
])
818
819
dnl
820
dnl Now the definitions that aclocal will find
821
dnl
822
ifdef(glib_configure_ac,[],[
823
AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
824
AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
825
])dnl
826
827
# GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
828
#
829
# Create a temporary file with TEST-FILE as its contents and pass the
830
# file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
831
# 0 and perform ACTION-IF-FAIL for any other exit status.
832
AC_DEFUN([GLIB_RUN_PROG],
833
[cat >conftest.foo <<_ACEOF
834
$2
835
_ACEOF
836
if AC_RUN_LOG([$1 conftest.foo]); then
837
m4_ifval([$3], [$3], [:])
838
m4_ifvaln([$4], [else $4])dnl
839
echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
840
sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
841
fi])
842
843
844
# gnome-common.m4
845
#
846
# serial 3
847
#
848
849
dnl GNOME_COMMON_INIT
850
851
AU_DEFUN([GNOME_COMMON_INIT],
852
[
853
dnl this macro should come after AC_CONFIG_MACRO_DIR
854
AC_BEFORE([AC_CONFIG_MACRO_DIR], [$0])
855
856
dnl ensure that when the Automake generated makefile calls aclocal,
857
dnl it honours the $ACLOCAL_FLAGS environment variable
858
ACLOCAL_AMFLAGS="\${ACLOCAL_FLAGS}"
859
if test -n "$ac_macro_dir"; then
860
ACLOCAL_AMFLAGS="-I $ac_macro_dir $ACLOCAL_AMFLAGS"
861
fi
862
863
AC_SUBST([ACLOCAL_AMFLAGS])
864
],
865
[[$0: This macro is deprecated. You should set put "ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}"
866
in your top-level Makefile.am, instead, where "m4" is the macro directory set
867
with AC_CONFIG_MACRO_DIR() in your configure.ac]])
868
869
AC_DEFUN([GNOME_DEBUG_CHECK],
870
[
871
AC_ARG_ENABLE([debug],
872
AC_HELP_STRING([--enable-debug],
873
[turn on debugging]),,
874
[enable_debug=no])
875
876
if test x$enable_debug = xyes ; then
877
AC_DEFINE(GNOME_ENABLE_DEBUG, 1,
878
[Enable additional debugging at the expense of performance and size])
879
fi
880
])
881
882
dnl GNOME_MAINTAINER_MODE_DEFINES ()
883
dnl define DISABLE_DEPRECATED
884
dnl
885
AC_DEFUN([GNOME_MAINTAINER_MODE_DEFINES],
886
[
887
AC_REQUIRE([AM_MAINTAINER_MODE])
888
889
DISABLE_DEPRECATED=""
890
if test $USE_MAINTAINER_MODE = yes; then
891
DOMAINS="G ATK PANGO GDK GDK_PIXBUF GTK GCONF BONOBO BONOBO_UI GNOME LIBGLADE VTE GNOME_VFS WNCK LIBSOUP"
892
for DOMAIN in $DOMAINS; do
893
DISABLE_DEPRECATED="$DISABLE_DEPRECATED -D${DOMAIN}_DISABLE_DEPRECATED -D${DOMAIN}_DISABLE_SINGLE_INCLUDES"
894
done
895
fi
896
897
AC_SUBST(DISABLE_DEPRECATED)
898
])
899
900
dnl GNOME_COMPILE_WARNINGS
901
dnl Turn on many useful compiler warnings
902
dnl For now, only works on GCC
903
AC_DEFUN([GNOME_COMPILE_WARNINGS],[
904
dnl ******************************
905
dnl More compiler warnings
906
dnl ******************************
907
908
AC_ARG_ENABLE(compile-warnings,
909
AC_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@],
910
[Turn on compiler warnings]),,
911
[enable_compile_warnings="m4_default([$1],[yes])"])
912
913
warnCFLAGS=
914
if test "x$GCC" != xyes; then
915
enable_compile_warnings=no
916
fi
917
918
warning_flags=
919
realsave_CFLAGS="$CFLAGS"
920
921
case "$enable_compile_warnings" in
922
no)
923
warning_flags=
924
;;
925
minimum)
926
warning_flags="-Wall"
927
;;
928
yes)
929
warning_flags="-Wall -Wmissing-prototypes"
930
;;
931
maximum|error)
932
warning_flags="-Wall -Wmissing-prototypes -Wnested-externs -Wpointer-arith"
933
CFLAGS="$warning_flags $CFLAGS"
934
for option in -Wno-sign-compare; do
935
SAVE_CFLAGS="$CFLAGS"
936
CFLAGS="$CFLAGS $option"
937
AC_MSG_CHECKING([whether gcc understands $option])
938
AC_TRY_COMPILE([], [],
939
has_option=yes,
940
has_option=no,)
941
CFLAGS="$SAVE_CFLAGS"
942
AC_MSG_RESULT($has_option)
943
if test $has_option = yes; then
944
warning_flags="$warning_flags $option"
945
fi
946
unset has_option
947
unset SAVE_CFLAGS
948
done
949
unset option
950
if test "$enable_compile_warnings" = "error" ; then
951
warning_flags="$warning_flags -Werror"
952
fi
953
;;
954
*)
955
AC_MSG_ERROR(Unknown argument '$enable_compile_warnings' to --enable-compile-warnings)
956
;;
957
esac
958
CFLAGS="$realsave_CFLAGS"
959
AC_MSG_CHECKING(what warning flags to pass to the C compiler)
960
AC_MSG_RESULT($warning_flags)
961
962
AC_ARG_ENABLE(iso-c,
963
AC_HELP_STRING([--enable-iso-c],
964
[Try to warn if code is not ISO C ]),,
965
[enable_iso_c=no])
966
967
AC_MSG_CHECKING(what language compliance flags to pass to the C compiler)
968
complCFLAGS=
969
if test "x$enable_iso_c" != "xno"; then
970
if test "x$GCC" = "xyes"; then
971
case " $CFLAGS " in
972
*[\ \ ]-ansi[\ \ ]*) ;;
973
*) complCFLAGS="$complCFLAGS -ansi" ;;
974
esac
975
case " $CFLAGS " in
976
*[\ \ ]-pedantic[\ \ ]*) ;;
977
*) complCFLAGS="$complCFLAGS -pedantic" ;;
978
esac
979
fi
980
fi
981
AC_MSG_RESULT($complCFLAGS)
982
983
WARN_CFLAGS="$warning_flags $complCFLAGS"
984
AC_SUBST(WARN_CFLAGS)
985
])
986
987
dnl For C++, do basically the same thing.
988
989
AC_DEFUN([GNOME_CXX_WARNINGS],[
990
AC_ARG_ENABLE(cxx-warnings,
991
AC_HELP_STRING([--enable-cxx-warnings=@<:@no/minimum/yes@:>@]
992
[Turn on compiler warnings.]),,
993
[enable_cxx_warnings="m4_default([$1],[minimum])"])
994
995
AC_MSG_CHECKING(what warning flags to pass to the C++ compiler)
996
warnCXXFLAGS=
997
if test "x$GXX" != xyes; then
998
enable_cxx_warnings=no
999
fi
1000
if test "x$enable_cxx_warnings" != "xno"; then
1001
if test "x$GXX" = "xyes"; then
1002
case " $CXXFLAGS " in
1003
*[\ \ ]-Wall[\ \ ]*) ;;
1004
*) warnCXXFLAGS="-Wall -Wno-unused" ;;
1005
esac
1006
1007
## -W is not all that useful. And it cannot be controlled
1008
## with individual -Wno-xxx flags, unlike -Wall
1009
if test "x$enable_cxx_warnings" = "xyes"; then
1010
warnCXXFLAGS="$warnCXXFLAGS -Wshadow -Woverloaded-virtual"
1011
fi
1012
fi
1013
fi
1014
AC_MSG_RESULT($warnCXXFLAGS)
1015
1016
AC_ARG_ENABLE(iso-cxx,
1017
AC_HELP_STRING([--enable-iso-cxx],
1018
[Try to warn if code is not ISO C++ ]),,
1019
[enable_iso_cxx=no])
1020
1021
AC_MSG_CHECKING(what language compliance flags to pass to the C++ compiler)
1022
complCXXFLAGS=
1023
if test "x$enable_iso_cxx" != "xno"; then
1024
if test "x$GXX" = "xyes"; then
1025
case " $CXXFLAGS " in
1026
*[\ \ ]-ansi[\ \ ]*) ;;
1027
*) complCXXFLAGS="$complCXXFLAGS -ansi" ;;
1028
esac
1029
1030
case " $CXXFLAGS " in
1031
*[\ \ ]-pedantic[\ \ ]*) ;;
1032
*) complCXXFLAGS="$complCXXFLAGS -pedantic" ;;
1033
esac
1034
fi
1035
fi
1036
AC_MSG_RESULT($complCXXFLAGS)
1037
1038
WARN_CXXFLAGS="$CXXFLAGS $warnCXXFLAGS $complCXXFLAGS"
1039
AC_SUBST(WARN_CXXFLAGS)
1040
])
1041
1042
dnl GLIB_GSETTINGS
1043
dnl Defines GSETTINGS_SCHEMAS_INSTALL which controls whether
1044
dnl the schema should be compiled
1045
dnl
1046
1047
AC_DEFUN([GLIB_GSETTINGS],
1048
[
1049
m4_pattern_allow([AM_V_GEN])
1050
AC_ARG_ENABLE(schemas-compile,
1051
AS_HELP_STRING([--disable-schemas-compile],
1052
[Disable regeneration of gschemas.compiled on install]),
1053
[case ${enableval} in
1054
yes) GSETTINGS_DISABLE_SCHEMAS_COMPILE="" ;;
1055
no) GSETTINGS_DISABLE_SCHEMAS_COMPILE="1" ;;
1056
*) AC_MSG_ERROR([bad value ${enableval} for --enable-schemas-compile]) ;;
1057
esac])
1058
AC_SUBST([GSETTINGS_DISABLE_SCHEMAS_COMPILE])
1059
PKG_PROG_PKG_CONFIG([0.16])
1060
AC_SUBST(gsettingsschemadir, [${datadir}/glib-2.0/schemas])
1061
if test x$cross_compiling != xyes; then
1062
GLIB_COMPILE_SCHEMAS=`$PKG_CONFIG --variable glib_compile_schemas gio-2.0`
1063
else
1064
AC_PATH_PROG(GLIB_COMPILE_SCHEMAS, glib-compile-schemas)
1065
fi
1066
AC_SUBST(GLIB_COMPILE_SCHEMAS)
1067
if test "x$GLIB_COMPILE_SCHEMAS" = "x"; then
1068
ifelse([$2],,[AC_MSG_ERROR([glib-compile-schemas not found.])],[$2])
1069
else
1070
ifelse([$1],,[:],[$1])
1071
fi
1072
1073
GSETTINGS_RULES='
1074
.PHONY : uninstall-gsettings-schemas install-gsettings-schemas clean-gsettings-schemas
1075
1076
mostlyclean-am: clean-gsettings-schemas
1077
1078
gsettings__enum_file = $(addsuffix .enums.xml,$(gsettings_ENUM_NAMESPACE))
1079
1080
%.gschema.valid: %.gschema.xml $(gsettings__enum_file)
1081
$(AM_V_GEN) if test -f "$<"; then d=; else d="$(srcdir)/"; fi; $(GLIB_COMPILE_SCHEMAS) --strict --dry-run $(addprefix --schema-file=,$(gsettings__enum_file)) --schema-file=$${d}$< && touch [$]@
1082
1083
all-am: $(gsettings_SCHEMAS:.xml=.valid)
1084
uninstall-am: uninstall-gsettings-schemas
1085
install-data-am: install-gsettings-schemas
1086
1087
.SECONDARY: $(gsettings_SCHEMAS)
1088
1089
install-gsettings-schemas: $(gsettings_SCHEMAS) $(gsettings__enum_file)
1090
@$(NORMAL_INSTALL)
1091
if test -n "$^"; then \
1092
test -z "$(gsettingsschemadir)" || $(MKDIR_P) "$(DESTDIR)$(gsettingsschemadir)"; \
1093
$(INSTALL_DATA) $^ "$(DESTDIR)$(gsettingsschemadir)"; \
1094
test -n "$(GSETTINGS_DISABLE_SCHEMAS_COMPILE)$(DESTDIR)" || $(GLIB_COMPILE_SCHEMAS) $(gsettingsschemadir); \
1095
fi
1096
1097
uninstall-gsettings-schemas:
1098
@$(NORMAL_UNINSTALL)
1099
@list='\''$(gsettings_SCHEMAS) $(gsettings__enum_file)'\''; test -n "$(gsettingsschemadir)" || list=; \
1100
files=`for p in $$list; do echo $$p; done | sed -e '\''s|^.*/||'\''`; \
1101
test -n "$$files" || exit 0; \
1102
echo " ( cd '\''$(DESTDIR)$(gsettingsschemadir)'\'' && rm -f" $$files ")"; \
1103
cd "$(DESTDIR)$(gsettingsschemadir)" && rm -f $$files
1104
test -n "$(GSETTINGS_DISABLE_SCHEMAS_COMPILE)$(DESTDIR)" || $(GLIB_COMPILE_SCHEMAS) $(gsettingsschemadir)
1105
1106
clean-gsettings-schemas:
1107
rm -f $(gsettings_SCHEMAS:.xml=.valid) $(gsettings__enum_file)
1108
1109
ifdef gsettings_ENUM_NAMESPACE
1110
$(gsettings__enum_file): $(gsettings_ENUM_FILES)
1111
$(AM_V_GEN) glib-mkenums --comments '\''<!-- @comment@ -->'\'' --fhead "<schemalist>" --vhead " <@type@ id='\''$(gsettings_ENUM_NAMESPACE).@EnumName@'\''>" --vprod " <value nick='\''@valuenick@'\'' value='\''@valuenum@'\''/>" --vtail " </@type@>" --ftail "</schemalist>" [$]^ > [$]@.tmp && mv [$]@.tmp [$]@
1112
endif
1113
'
1114
_GSETTINGS_SUBST(GSETTINGS_RULES)
1115
])
1116
1117
dnl _GSETTINGS_SUBST(VARIABLE)
1118
dnl Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST
1119
AC_DEFUN([_GSETTINGS_SUBST],
1120
[
1121
AC_SUBST([$1])
1122
m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])])
1123
]
1124
)
1125
1126
# iconv.m4 serial 11 (gettext-0.18.1)
1127
dnl Copyright (C) 2000-2002, 2007-2010 Free Software Foundation, Inc.
1128
dnl This file is free software; the Free Software Foundation
1129
dnl gives unlimited permission to copy and/or distribute it,
1130
dnl with or without modifications, as long as this notice is preserved.
1131
1132
dnl From Bruno Haible.
1133
1134
AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
1135
[
1136
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
1137
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1138
AC_REQUIRE([AC_LIB_RPATH])
1139
1140
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
1141
dnl accordingly.
1142
AC_LIB_LINKFLAGS_BODY([iconv])
1143
])
1144
1145
AC_DEFUN([AM_ICONV_LINK],
1146
[
1147
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
1148
dnl those with the standalone portable GNU libiconv installed).
1149
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
1150
1151
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
1152
dnl accordingly.
1153
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
1154
1155
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
1156
dnl because if the user has installed libiconv and not disabled its use
1157
dnl via --without-libiconv-prefix, he wants to use it. The first
1158
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
1159
am_save_CPPFLAGS="$CPPFLAGS"
1160
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
1161
1162
AC_CACHE_CHECK([for iconv], [am_cv_func_iconv], [
1163
am_cv_func_iconv="no, consider installing GNU libiconv"
1164
am_cv_lib_iconv=no
1165
AC_TRY_LINK([#include <stdlib.h>
1166
#include <iconv.h>],
1167
[iconv_t cd = iconv_open("","");
1168
iconv(cd,NULL,NULL,NULL,NULL);
1169
iconv_close(cd);],
1170
[am_cv_func_iconv=yes])
1171
if test "$am_cv_func_iconv" != yes; then
1172
am_save_LIBS="$LIBS"
1173
LIBS="$LIBS $LIBICONV"
1174
AC_TRY_LINK([#include <stdlib.h>
1175
#include <iconv.h>],
1176
[iconv_t cd = iconv_open("","");
1177
iconv(cd,NULL,NULL,NULL,NULL);
1178
iconv_close(cd);],
1179
[am_cv_lib_iconv=yes]
1180
[am_cv_func_iconv=yes])
1181
LIBS="$am_save_LIBS"
1182
fi
1183
])
1184
if test "$am_cv_func_iconv" = yes; then
1185
AC_CACHE_CHECK([for working iconv], [am_cv_func_iconv_works], [
1186
dnl This tests against bugs in AIX 5.1, HP-UX 11.11, Solaris 10.
1187
am_save_LIBS="$LIBS"
1188
if test $am_cv_lib_iconv = yes; then
1189
LIBS="$LIBS $LIBICONV"
1190
fi
1191
AC_TRY_RUN([
1192
#include <iconv.h>
1193
#include <string.h>
1194
int main ()
1195
{
1196
/* Test against AIX 5.1 bug: Failures are not distinguishable from successful
1197
returns. */
1198
{
1199
iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
1200
if (cd_utf8_to_88591 != (iconv_t)(-1))
1201
{
1202
static const char input[] = "\342\202\254"; /* EURO SIGN */
1203
char buf[10];
1204
const char *inptr = input;
1205
size_t inbytesleft = strlen (input);
1206
char *outptr = buf;
1207
size_t outbytesleft = sizeof (buf);
1208
size_t res = iconv (cd_utf8_to_88591,
1209
(char **) &inptr, &inbytesleft,
1210
&outptr, &outbytesleft);
1211
if (res == 0)
1212
return 1;
1213
}
1214
}
1215
/* Test against Solaris 10 bug: Failures are not distinguishable from
1216
successful returns. */
1217
{
1218
iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
1219
if (cd_ascii_to_88591 != (iconv_t)(-1))
1220
{
1221
static const char input[] = "\263";
1222
char buf[10];
1223
const char *inptr = input;
1224
size_t inbytesleft = strlen (input);
1225
char *outptr = buf;
1226
size_t outbytesleft = sizeof (buf);
1227
size_t res = iconv (cd_ascii_to_88591,
1228
(char **) &inptr, &inbytesleft,
1229
&outptr, &outbytesleft);
1230
if (res == 0)
1231
return 1;
1232
}
1233
}
1234
#if 0 /* This bug could be worked around by the caller. */
1235
/* Test against HP-UX 11.11 bug: Positive return value instead of 0. */
1236
{
1237
iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
1238
if (cd_88591_to_utf8 != (iconv_t)(-1))
1239
{
1240
static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
1241
char buf[50];
1242
const char *inptr = input;
1243
size_t inbytesleft = strlen (input);
1244
char *outptr = buf;
1245
size_t outbytesleft = sizeof (buf);
1246
size_t res = iconv (cd_88591_to_utf8,
1247
(char **) &inptr, &inbytesleft,
1248
&outptr, &outbytesleft);
1249
if ((int)res > 0)
1250
return 1;
1251
}
1252
}
1253
#endif
1254
/* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
1255
provided. */
1256
if (/* Try standardized names. */
1257
iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
1258
/* Try IRIX, OSF/1 names. */
1259
&& iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
1260
/* Try AIX names. */
1261
&& iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
1262
/* Try HP-UX names. */
1263
&& iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
1264
return 1;
1265
return 0;
1266
}], [am_cv_func_iconv_works=yes], [am_cv_func_iconv_works=no],
1267
[case "$host_os" in
1268
aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
1269
*) am_cv_func_iconv_works="guessing yes" ;;
1270
esac])
1271
LIBS="$am_save_LIBS"
1272
])
1273
case "$am_cv_func_iconv_works" in
1274
*no) am_func_iconv=no am_cv_lib_iconv=no ;;
1275
*) am_func_iconv=yes ;;
1276
esac
1277
else
1278
am_func_iconv=no am_cv_lib_iconv=no
1279
fi
1280
if test "$am_func_iconv" = yes; then
1281
AC_DEFINE([HAVE_ICONV], [1],
1282
[Define if you have the iconv() function and it works.])
1283
fi
1284
if test "$am_cv_lib_iconv" = yes; then
1285
AC_MSG_CHECKING([how to link with libiconv])
1286
AC_MSG_RESULT([$LIBICONV])
1287
else
1288
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
1289
dnl either.
1290
CPPFLAGS="$am_save_CPPFLAGS"
1291
LIBICONV=
1292
LTLIBICONV=
1293
fi
1294
AC_SUBST([LIBICONV])
1295
AC_SUBST([LTLIBICONV])
1296
])
1297
1298
dnl Define AM_ICONV using AC_DEFUN_ONCE for Autoconf >= 2.64, in order to
1299
dnl avoid warnings like
1300
dnl "warning: AC_REQUIRE: `AM_ICONV' was expanded before it was required".
1301
dnl This is tricky because of the way 'aclocal' is implemented:
1302
dnl - It requires defining an auxiliary macro whose name ends in AC_DEFUN.
1303
dnl Otherwise aclocal's initial scan pass would miss the macro definition.
1304
dnl - It requires a line break inside the AC_DEFUN_ONCE and AC_DEFUN expansions.
1305
dnl Otherwise aclocal would emit many "Use of uninitialized value $1"
1306
dnl warnings.
1307
m4_define([gl_iconv_AC_DEFUN],
1308
m4_version_prereq([2.64],
1309
[[AC_DEFUN_ONCE(
1310
[$1], [$2])]],
1311
[[AC_DEFUN(
1312
[$1], [$2])]]))
1313
gl_iconv_AC_DEFUN([AM_ICONV],
1314
[
1315
AM_ICONV_LINK
1316
if test "$am_cv_func_iconv" = yes; then
1317
AC_MSG_CHECKING([for iconv declaration])
1318
AC_CACHE_VAL([am_cv_proto_iconv], [
1319
AC_TRY_COMPILE([
1320
#include <stdlib.h>
1321
#include <iconv.h>
1322
extern
1323
#ifdef __cplusplus
1324
"C"
1325
#endif
1326
#if defined(__STDC__) || defined(__cplusplus)
1327
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
1328
#else
1329
size_t iconv();
1330
#endif
1331
], [], [am_cv_proto_iconv_arg1=""], [am_cv_proto_iconv_arg1="const"])
1332
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
1333
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
1334
AC_MSG_RESULT([
1335
$am_cv_proto_iconv])
1336
AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1],
1337
[Define as const if the declaration of iconv() needs const.])
1338
fi
1339
])
1340
1341
# intlmacosx.m4 serial 3 (gettext-0.18)
1342
dnl Copyright (C) 2004-2010 Free Software Foundation, Inc.
1343
dnl This file is free software; the Free Software Foundation
1344
dnl gives unlimited permission to copy and/or distribute it,
1345
dnl with or without modifications, as long as this notice is preserved.
1346
dnl
1347
dnl This file can can be used in projects which are not available under
1348
dnl the GNU General Public License or the GNU Library General Public
1349
dnl License but which still want to provide support for the GNU gettext
1350
dnl functionality.
1351
dnl Please note that the actual code of the GNU gettext library is covered
1352
dnl by the GNU Library General Public License, and the rest of the GNU
1353
dnl gettext package package is covered by the GNU General Public License.
1354
dnl They are *not* in the public domain.
1355
1356
dnl Checks for special options needed on MacOS X.
1357
dnl Defines INTL_MACOSX_LIBS.
1358
AC_DEFUN([gt_INTL_MACOSX],
1359
[
1360
dnl Check for API introduced in MacOS X 10.2.
1361
AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
1362
[gt_cv_func_CFPreferencesCopyAppValue],
1363
[gt_save_LIBS="$LIBS"
1364
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
1365
AC_TRY_LINK([#include <CoreFoundation/CFPreferences.h>],
1366
[CFPreferencesCopyAppValue(NULL, NULL)],
1367
[gt_cv_func_CFPreferencesCopyAppValue=yes],
1368
[gt_cv_func_CFPreferencesCopyAppValue=no])
1369
LIBS="$gt_save_LIBS"])
1370
if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
1371
AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], [1],
1372
[Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
1373
fi
1374
dnl Check for API introduced in MacOS X 10.3.
1375
AC_CACHE_CHECK([for CFLocaleCopyCurrent], [gt_cv_func_CFLocaleCopyCurrent],
1376
[gt_save_LIBS="$LIBS"
1377
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
1378
AC_TRY_LINK([#include <CoreFoundation/CFLocale.h>], [CFLocaleCopyCurrent();],
1379
[gt_cv_func_CFLocaleCopyCurrent=yes],
1380
[gt_cv_func_CFLocaleCopyCurrent=no])
1381
LIBS="$gt_save_LIBS"])
1382
if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
1383
AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], [1],
1384
[Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the CoreFoundation framework.])
1385
fi
1386
INTL_MACOSX_LIBS=
1387
if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
1388
INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
1389
fi
1390
AC_SUBST([INTL_MACOSX_LIBS])
1391
])
1392
1393
# lib-ld.m4 serial 4 (gettext-0.18)
1394
dnl Copyright (C) 1996-2003, 2009-2010 Free Software Foundation, Inc.
1395
dnl This file is free software; the Free Software Foundation
1396
dnl gives unlimited permission to copy and/or distribute it,
1397
dnl with or without modifications, as long as this notice is preserved.
1398
1399
dnl Subroutines of libtool.m4,
1400
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
1401
dnl with libtool.m4.
1402
1403
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
1404
AC_DEFUN([AC_LIB_PROG_LD_GNU],
1405
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld],
1406
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1407
case `$LD -v 2>&1 </dev/null` in
1408
*GNU* | *'with BFD'*)
1409
acl_cv_prog_gnu_ld=yes ;;
1410
*)
1411
acl_cv_prog_gnu_ld=no ;;
1412
esac])
1413
with_gnu_ld=$acl_cv_prog_gnu_ld
1414
])
1415
1416
dnl From libtool-1.4. Sets the variable LD.
1417
AC_DEFUN([AC_LIB_PROG_LD],
1418
[AC_ARG_WITH([gnu-ld],
1419
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
1420
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
1421
AC_REQUIRE([AC_PROG_CC])dnl
1422
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1423
# Prepare PATH_SEPARATOR.
1424
# The user is always right.
1425
if test "${PATH_SEPARATOR+set}" != set; then
1426
echo "#! /bin/sh" >conf$$.sh
1427
echo "exit 0" >>conf$$.sh
1428
chmod +x conf$$.sh
1429
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1430
PATH_SEPARATOR=';'
1431
else
1432
PATH_SEPARATOR=:
1433
fi
1434
rm -f conf$$.sh
1435
fi
1436
ac_prog=ld
1437
if test "$GCC" = yes; then
1438
# Check if gcc -print-prog-name=ld gives a path.
1439
AC_MSG_CHECKING([for ld used by GCC])
1440
case $host in
1441
*-*-mingw*)
1442
# gcc leaves a trailing carriage return which upsets mingw
1443
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1444
*)
1445
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1446
esac
1447
case $ac_prog in
1448
# Accept absolute paths.
1449
[[\\/]* | [A-Za-z]:[\\/]*)]
1450
[re_direlt='/[^/][^/]*/\.\./']
1451
# Canonicalize the path of ld
1452
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1453
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1454
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1455
done
1456
test -z "$LD" && LD="$ac_prog"
1457
;;
1458
"")
1459
# If it fails, then pretend we aren't using GCC.
1460
ac_prog=ld
1461
;;
1462
*)
1463
# If it is relative, then search for the first ld in PATH.
1464
with_gnu_ld=unknown
1465
;;
1466
esac
1467
elif test "$with_gnu_ld" = yes; then
1468
AC_MSG_CHECKING([for GNU ld])
1469
else
1470
AC_MSG_CHECKING([for non-GNU ld])
1471
fi
1472
AC_CACHE_VAL([acl_cv_path_LD],
1473
[if test -z "$LD"; then
1474
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1475
for ac_dir in $PATH; do
1476
test -z "$ac_dir" && ac_dir=.
1477
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1478
acl_cv_path_LD="$ac_dir/$ac_prog"
1479
# Check to see if the program is GNU ld. I'd rather use --version,
1480
# but apparently some GNU ld's only accept -v.
1481
# Break only if it was the GNU/non-GNU ld that we prefer.
1482
case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
1483
*GNU* | *'with BFD'*)
1484
test "$with_gnu_ld" != no && break ;;
1485
*)
1486
test "$with_gnu_ld" != yes && break ;;
1487
esac
1488
fi
1489
done
1490
IFS="$ac_save_ifs"
1491
else
1492
acl_cv_path_LD="$LD" # Let the user override the test with a path.
1493
fi])
1494
LD="$acl_cv_path_LD"
1495
if test -n "$LD"; then
1496
AC_MSG_RESULT([$LD])
1497
else
1498
AC_MSG_RESULT([no])
1499
fi
1500
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
1501
AC_LIB_PROG_LD_GNU
1502
])
1503
1504
# lib-link.m4 serial 21 (gettext-0.18)
1505
dnl Copyright (C) 2001-2010 Free Software Foundation, Inc.
1506
dnl This file is free software; the Free Software Foundation
1507
dnl gives unlimited permission to copy and/or distribute it,
1508
dnl with or without modifications, as long as this notice is preserved.
1509
1510
dnl From Bruno Haible.
1511
1512
AC_PREREQ([2.54])
1513
1514
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
1515
dnl the libraries corresponding to explicit and implicit dependencies.
1516
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
1517
dnl augments the CPPFLAGS variable.
1518
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
1519
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
1520
AC_DEFUN([AC_LIB_LINKFLAGS],
1521
[
1522
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1523
AC_REQUIRE([AC_LIB_RPATH])
1524
pushdef([Name],[translit([$1],[./-], [___])])
1525
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1526
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1527
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
1528
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1529
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
1530
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
1531
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
1532
ac_cv_lib[]Name[]_prefix="$LIB[]NAME[]_PREFIX"
1533
])
1534
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
1535
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
1536
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
1537
LIB[]NAME[]_PREFIX="$ac_cv_lib[]Name[]_prefix"
1538
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1539
AC_SUBST([LIB]NAME)
1540
AC_SUBST([LTLIB]NAME)
1541
AC_SUBST([LIB]NAME[_PREFIX])
1542
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
1543
dnl results of this search when this library appears as a dependency.
1544
HAVE_LIB[]NAME=yes
1545
popdef([NAME])
1546
popdef([Name])
1547
])
1548
1549
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode, [missing-message])
1550
dnl searches for libname and the libraries corresponding to explicit and
1551
dnl implicit dependencies, together with the specified include files and
1552
dnl the ability to compile and link the specified testcode. The missing-message
1553
dnl defaults to 'no' and may contain additional hints for the user.
1554
dnl If found, it sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME}
1555
dnl and LTLIB${NAME} variables and augments the CPPFLAGS variable, and
1556
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
1557
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
1558
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
1559
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
1560
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
1561
[
1562
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1563
AC_REQUIRE([AC_LIB_RPATH])
1564
pushdef([Name],[translit([$1],[./-], [___])])
1565
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1566
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1567
1568
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
1569
dnl accordingly.
1570
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1571
1572
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
1573
dnl because if the user has installed lib[]Name and not disabled its use
1574
dnl via --without-lib[]Name-prefix, he wants to use it.
1575
ac_save_CPPFLAGS="$CPPFLAGS"
1576
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1577
1578
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
1579
ac_save_LIBS="$LIBS"
1580
dnl If $LIB[]NAME contains some -l options, add it to the end of LIBS,
1581
dnl because these -l options might require -L options that are present in
1582
dnl LIBS. -l options benefit only from the -L options listed before it.
1583
dnl Otherwise, add it to the front of LIBS, because it may be a static
1584
dnl library that depends on another static library that is present in LIBS.
1585
dnl Static libraries benefit only from the static libraries listed after
1586
dnl it.
1587
case " $LIB[]NAME" in
1588
*" -l"*) LIBS="$LIBS $LIB[]NAME" ;;
1589
*) LIBS="$LIB[]NAME $LIBS" ;;
1590
esac
1591
AC_TRY_LINK([$3], [$4],
1592
[ac_cv_lib[]Name=yes],
1593
[ac_cv_lib[]Name='m4_if([$5], [], [no], [[$5]])'])
1594
LIBS="$ac_save_LIBS"
1595
])
1596
if test "$ac_cv_lib[]Name" = yes; then
1597
HAVE_LIB[]NAME=yes
1598
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the lib][$1 library.])
1599
AC_MSG_CHECKING([how to link with lib[]$1])
1600
AC_MSG_RESULT([$LIB[]NAME])
1601
else
1602
HAVE_LIB[]NAME=no
1603
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
1604
dnl $INC[]NAME either.
1605
CPPFLAGS="$ac_save_CPPFLAGS"
1606
LIB[]NAME=
1607
LTLIB[]NAME=
1608
LIB[]NAME[]_PREFIX=
1609
fi
1610
AC_SUBST([HAVE_LIB]NAME)
1611
AC_SUBST([LIB]NAME)
1612
AC_SUBST([LTLIB]NAME)
1613
AC_SUBST([LIB]NAME[_PREFIX])
1614
popdef([NAME])
1615
popdef([Name])
1616
])
1617
1618
dnl Determine the platform dependent parameters needed to use rpath:
1619
dnl acl_libext,
1620
dnl acl_shlibext,
1621
dnl acl_hardcode_libdir_flag_spec,
1622
dnl acl_hardcode_libdir_separator,
1623
dnl acl_hardcode_direct,
1624
dnl acl_hardcode_minus_L.
1625
AC_DEFUN([AC_LIB_RPATH],
1626
[
1627
dnl Tell automake >= 1.10 to complain if config.rpath is missing.
1628
m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])])
1629
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
1630
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
1631
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
1632
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
1633
AC_CACHE_CHECK([for shared library run path origin], [acl_cv_rpath], [
1634
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
1635
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
1636
. ./conftest.sh
1637
rm -f ./conftest.sh
1638
acl_cv_rpath=done
1639
])
1640
wl="$acl_cv_wl"
1641
acl_libext="$acl_cv_libext"
1642
acl_shlibext="$acl_cv_shlibext"
1643
acl_libname_spec="$acl_cv_libname_spec"
1644
acl_library_names_spec="$acl_cv_library_names_spec"
1645
acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
1646
acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
1647
acl_hardcode_direct="$acl_cv_hardcode_direct"
1648
acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
1649
dnl Determine whether the user wants rpath handling at all.
1650
AC_ARG_ENABLE([rpath],
1651
[ --disable-rpath do not hardcode runtime library paths],
1652
:, enable_rpath=yes)
1653
])
1654
1655
dnl AC_LIB_FROMPACKAGE(name, package)
1656
dnl declares that libname comes from the given package. The configure file
1657
dnl will then not have a --with-libname-prefix option but a
1658
dnl --with-package-prefix option. Several libraries can come from the same
1659
dnl package. This declaration must occur before an AC_LIB_LINKFLAGS or similar
1660
dnl macro call that searches for libname.
1661
AC_DEFUN([AC_LIB_FROMPACKAGE],
1662
[
1663
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1664
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1665
define([acl_frompackage_]NAME, [$2])
1666
popdef([NAME])
1667
pushdef([PACK],[$2])
1668
pushdef([PACKUP],[translit(PACK,[abcdefghijklmnopqrstuvwxyz./-],
1669
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1670
define([acl_libsinpackage_]PACKUP,
1671
m4_ifdef([acl_libsinpackage_]PACKUP, [acl_libsinpackage_]PACKUP[[, ]],)[lib$1])
1672
popdef([PACKUP])
1673
popdef([PACK])
1674
])
1675
1676
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
1677
dnl the libraries corresponding to explicit and implicit dependencies.
1678
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
1679
dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found
1680
dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
1681
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
1682
[
1683
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
1684
pushdef([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1685
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1686
pushdef([PACK],[m4_ifdef([acl_frompackage_]NAME, [acl_frompackage_]NAME, lib[$1])])
1687
pushdef([PACKUP],[translit(PACK,[abcdefghijklmnopqrstuvwxyz./-],
1688
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1689
pushdef([PACKLIBS],[m4_ifdef([acl_frompackage_]NAME, [acl_libsinpackage_]PACKUP, lib[$1])])
1690
dnl Autoconf >= 2.61 supports dots in --with options.
1691
pushdef([P_A_C_K],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[translit(PACK,[.],[_])],PACK)])
1692
dnl By default, look in $includedir and $libdir.
1693
use_additional=yes
1694
AC_LIB_WITH_FINAL_PREFIX([
1695
eval additional_includedir=\"$includedir\"
1696
eval additional_libdir=\"$libdir\"
1697
])
1698
AC_ARG_WITH(P_A_C_K[-prefix],
1699
[[ --with-]]P_A_C_K[[-prefix[=DIR] search for ]PACKLIBS[ in DIR/include and DIR/lib
1700
--without-]]P_A_C_K[[-prefix don't search for ]PACKLIBS[ in includedir and libdir]],
1701
[
1702
if test "X$withval" = "Xno"; then
1703
use_additional=no
1704
else
1705
if test "X$withval" = "X"; then
1706
AC_LIB_WITH_FINAL_PREFIX([
1707
eval additional_includedir=\"$includedir\"
1708
eval additional_libdir=\"$libdir\"
1709
])
1710
else
1711
additional_includedir="$withval/include"
1712
additional_libdir="$withval/$acl_libdirstem"
1713
if test "$acl_libdirstem2" != "$acl_libdirstem" \
1714
&& ! test -d "$withval/$acl_libdirstem"; then
1715
additional_libdir="$withval/$acl_libdirstem2"
1716
fi
1717
fi
1718
fi
1719
])
1720
dnl Search the library and its dependencies in $additional_libdir and
1721
dnl $LDFLAGS. Using breadth-first-seach.
1722
LIB[]NAME=
1723
LTLIB[]NAME=
1724
INC[]NAME=
1725
LIB[]NAME[]_PREFIX=
1726
dnl HAVE_LIB${NAME} is an indicator that LIB${NAME}, LTLIB${NAME} have been
1727
dnl computed. So it has to be reset here.
1728
HAVE_LIB[]NAME=
1729
rpathdirs=
1730
ltrpathdirs=
1731
names_already_handled=
1732
names_next_round='$1 $2'
1733
while test -n "$names_next_round"; do
1734
names_this_round="$names_next_round"
1735
names_next_round=
1736
for name in $names_this_round; do
1737
already_handled=
1738
for n in $names_already_handled; do
1739
if test "$n" = "$name"; then
1740
already_handled=yes
1741
break
1742
fi
1743
done
1744
if test -z "$already_handled"; then
1745
names_already_handled="$names_already_handled $name"
1746
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
1747
dnl or AC_LIB_HAVE_LINKFLAGS call.
1748
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
1749
eval value=\"\$HAVE_LIB$uppername\"
1750
if test -n "$value"; then
1751
if test "$value" = yes; then
1752
eval value=\"\$LIB$uppername\"
1753
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
1754
eval value=\"\$LTLIB$uppername\"
1755
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
1756
else
1757
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
1758
dnl that this library doesn't exist. So just drop it.
1759
:
1760
fi
1761
else
1762
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
1763
dnl and the already constructed $LIBNAME/$LTLIBNAME.
1764
found_dir=
1765
found_la=
1766
found_so=
1767
found_a=
1768
eval libname=\"$acl_libname_spec\" # typically: libname=lib$name
1769
if test -n "$acl_shlibext"; then
1770
shrext=".$acl_shlibext" # typically: shrext=.so
1771
else
1772
shrext=
1773
fi
1774
if test $use_additional = yes; then
1775
dir="$additional_libdir"
1776
dnl The same code as in the loop below:
1777
dnl First look for a shared library.
1778
if test -n "$acl_shlibext"; then
1779
if test -f "$dir/$libname$shrext"; then
1780
found_dir="$dir"
1781
found_so="$dir/$libname$shrext"
1782
else
1783
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
1784
ver=`(cd "$dir" && \
1785
for f in "$libname$shrext".*; do echo "$f"; done \
1786
| sed -e "s,^$libname$shrext\\\\.,," \
1787
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
1788
| sed 1q ) 2>/dev/null`
1789
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
1790
found_dir="$dir"
1791
found_so="$dir/$libname$shrext.$ver"
1792
fi
1793
else
1794
eval library_names=\"$acl_library_names_spec\"
1795
for f in $library_names; do
1796
if test -f "$dir/$f"; then
1797
found_dir="$dir"
1798
found_so="$dir/$f"
1799
break
1800
fi
1801
done
1802
fi
1803
fi
1804
fi
1805
dnl Then look for a static library.
1806
if test "X$found_dir" = "X"; then
1807
if test -f "$dir/$libname.$acl_libext"; then
1808
found_dir="$dir"
1809
found_a="$dir/$libname.$acl_libext"
1810
fi
1811
fi
1812
if test "X$found_dir" != "X"; then
1813
if test -f "$dir/$libname.la"; then
1814
found_la="$dir/$libname.la"
1815
fi
1816
fi
1817
fi
1818
if test "X$found_dir" = "X"; then
1819
for x in $LDFLAGS $LTLIB[]NAME; do
1820
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1821
case "$x" in
1822
-L*)
1823
dir=`echo "X$x" | sed -e 's/^X-L//'`
1824
dnl First look for a shared library.
1825
if test -n "$acl_shlibext"; then
1826
if test -f "$dir/$libname$shrext"; then
1827
found_dir="$dir"
1828
found_so="$dir/$libname$shrext"
1829
else
1830
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
1831
ver=`(cd "$dir" && \
1832
for f in "$libname$shrext".*; do echo "$f"; done \
1833
| sed -e "s,^$libname$shrext\\\\.,," \
1834
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
1835
| sed 1q ) 2>/dev/null`
1836
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
1837
found_dir="$dir"
1838
found_so="$dir/$libname$shrext.$ver"
1839
fi
1840
else
1841
eval library_names=\"$acl_library_names_spec\"
1842
for f in $library_names; do
1843
if test -f "$dir/$f"; then
1844
found_dir="$dir"
1845
found_so="$dir/$f"
1846
break
1847
fi
1848
done
1849
fi
1850
fi
1851
fi
1852
dnl Then look for a static library.
1853
if test "X$found_dir" = "X"; then
1854
if test -f "$dir/$libname.$acl_libext"; then
1855
found_dir="$dir"
1856
found_a="$dir/$libname.$acl_libext"
1857
fi
1858
fi
1859
if test "X$found_dir" != "X"; then
1860
if test -f "$dir/$libname.la"; then
1861
found_la="$dir/$libname.la"
1862
fi
1863
fi
1864
;;
1865
esac
1866
if test "X$found_dir" != "X"; then
1867
break
1868
fi
1869
done
1870
fi
1871
if test "X$found_dir" != "X"; then
1872
dnl Found the library.
1873
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
1874
if test "X$found_so" != "X"; then
1875
dnl Linking with a shared library. We attempt to hardcode its
1876
dnl directory into the executable's runpath, unless it's the
1877
dnl standard /usr/lib.
1878
if test "$enable_rpath" = no \
1879
|| test "X$found_dir" = "X/usr/$acl_libdirstem" \
1880
|| test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
1881
dnl No hardcoding is needed.
1882
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1883
else
1884
dnl Use an explicit option to hardcode DIR into the resulting
1885
dnl binary.
1886
dnl Potentially add DIR to ltrpathdirs.
1887
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
1888
haveit=
1889
for x in $ltrpathdirs; do
1890
if test "X$x" = "X$found_dir"; then
1891
haveit=yes
1892
break
1893
fi
1894
done
1895
if test -z "$haveit"; then
1896
ltrpathdirs="$ltrpathdirs $found_dir"
1897
fi
1898
dnl The hardcoding into $LIBNAME is system dependent.
1899
if test "$acl_hardcode_direct" = yes; then
1900
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
1901
dnl resulting binary.
1902
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1903
else
1904
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
1905
dnl Use an explicit option to hardcode DIR into the resulting
1906
dnl binary.
1907
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1908
dnl Potentially add DIR to rpathdirs.
1909
dnl The rpathdirs will be appended to $LIBNAME at the end.
1910
haveit=
1911
for x in $rpathdirs; do
1912
if test "X$x" = "X$found_dir"; then
1913
haveit=yes
1914
break
1915
fi
1916
done
1917
if test -z "$haveit"; then
1918
rpathdirs="$rpathdirs $found_dir"
1919
fi
1920
else
1921
dnl Rely on "-L$found_dir".
1922
dnl But don't add it if it's already contained in the LDFLAGS
1923
dnl or the already constructed $LIBNAME
1924
haveit=
1925
for x in $LDFLAGS $LIB[]NAME; do
1926
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1927
if test "X$x" = "X-L$found_dir"; then
1928
haveit=yes
1929
break
1930
fi
1931
done
1932
if test -z "$haveit"; then
1933
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
1934
fi
1935
if test "$acl_hardcode_minus_L" != no; then
1936
dnl FIXME: Not sure whether we should use
1937
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1938
dnl here.
1939
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1940
else
1941
dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH
1942
dnl here, because this doesn't fit in flags passed to the
1943
dnl compiler. So give up. No hardcoding. This affects only
1944
dnl very old systems.
1945
dnl FIXME: Not sure whether we should use
1946
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1947
dnl here.
1948
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
1949
fi
1950
fi
1951
fi
1952
fi
1953
else
1954
if test "X$found_a" != "X"; then
1955
dnl Linking with a static library.
1956
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
1957
else
1958
dnl We shouldn't come here, but anyway it's good to have a
1959
dnl fallback.
1960
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
1961
fi
1962
fi
1963
dnl Assume the include files are nearby.
1964
additional_includedir=
1965
case "$found_dir" in
1966
*/$acl_libdirstem | */$acl_libdirstem/)
1967
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
1968
if test "$name" = '$1'; then
1969
LIB[]NAME[]_PREFIX="$basedir"
1970
fi
1971
additional_includedir="$basedir/include"
1972
;;
1973
*/$acl_libdirstem2 | */$acl_libdirstem2/)
1974
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
1975
if test "$name" = '$1'; then
1976
LIB[]NAME[]_PREFIX="$basedir"
1977
fi
1978
additional_includedir="$basedir/include"
1979
;;
1980
esac
1981
if test "X$additional_includedir" != "X"; then
1982
dnl Potentially add $additional_includedir to $INCNAME.
1983
dnl But don't add it
1984
dnl 1. if it's the standard /usr/include,
1985
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
1986
dnl 3. if it's already present in $CPPFLAGS or the already
1987
dnl constructed $INCNAME,
1988
dnl 4. if it doesn't exist as a directory.
1989
if test "X$additional_includedir" != "X/usr/include"; then
1990
haveit=
1991
if test "X$additional_includedir" = "X/usr/local/include"; then
1992
if test -n "$GCC"; then
1993
case $host_os in
1994
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
1995
esac
1996
fi
1997
fi
1998
if test -z "$haveit"; then
1999
for x in $CPPFLAGS $INC[]NAME; do
2000
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2001
if test "X$x" = "X-I$additional_includedir"; then
2002
haveit=yes
2003
break
2004
fi
2005
done
2006
if test -z "$haveit"; then
2007
if test -d "$additional_includedir"; then
2008
dnl Really add $additional_includedir to $INCNAME.
2009
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
2010
fi
2011
fi
2012
fi
2013
fi
2014
fi
2015
dnl Look for dependencies.
2016
if test -n "$found_la"; then
2017
dnl Read the .la file. It defines the variables
2018
dnl dlname, library_names, old_library, dependency_libs, current,
2019
dnl age, revision, installed, dlopen, dlpreopen, libdir.
2020
save_libdir="$libdir"
2021
case "$found_la" in
2022
*/* | *\\*) . "$found_la" ;;
2023
*) . "./$found_la" ;;
2024
esac
2025
libdir="$save_libdir"
2026
dnl We use only dependency_libs.
2027
for dep in $dependency_libs; do
2028
case "$dep" in
2029
-L*)
2030
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
2031
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
2032
dnl But don't add it
2033
dnl 1. if it's the standard /usr/lib,
2034
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
2035
dnl 3. if it's already present in $LDFLAGS or the already
2036
dnl constructed $LIBNAME,
2037
dnl 4. if it doesn't exist as a directory.
2038
if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
2039
&& test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
2040
haveit=
2041
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
2042
|| test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
2043
if test -n "$GCC"; then
2044
case $host_os in
2045
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
2046
esac
2047
fi
2048
fi
2049
if test -z "$haveit"; then
2050
haveit=
2051
for x in $LDFLAGS $LIB[]NAME; do
2052
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2053
if test "X$x" = "X-L$additional_libdir"; then
2054
haveit=yes
2055
break
2056
fi
2057
done
2058
if test -z "$haveit"; then
2059
if test -d "$additional_libdir"; then
2060
dnl Really add $additional_libdir to $LIBNAME.
2061
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
2062
fi
2063
fi
2064
haveit=
2065
for x in $LDFLAGS $LTLIB[]NAME; do
2066
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2067
if test "X$x" = "X-L$additional_libdir"; then
2068
haveit=yes
2069
break
2070
fi
2071
done
2072
if test -z "$haveit"; then
2073
if test -d "$additional_libdir"; then
2074
dnl Really add $additional_libdir to $LTLIBNAME.
2075
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
2076
fi
2077
fi
2078
fi
2079
fi
2080
;;
2081
-R*)
2082
dir=`echo "X$dep" | sed -e 's/^X-R//'`
2083
if test "$enable_rpath" != no; then
2084
dnl Potentially add DIR to rpathdirs.
2085
dnl The rpathdirs will be appended to $LIBNAME at the end.
2086
haveit=
2087
for x in $rpathdirs; do
2088
if test "X$x" = "X$dir"; then
2089
haveit=yes
2090
break
2091
fi
2092
done
2093
if test -z "$haveit"; then
2094
rpathdirs="$rpathdirs $dir"
2095
fi
2096
dnl Potentially add DIR to ltrpathdirs.
2097
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2098
haveit=
2099
for x in $ltrpathdirs; do
2100
if test "X$x" = "X$dir"; then
2101
haveit=yes
2102
break
2103
fi
2104
done
2105
if test -z "$haveit"; then
2106
ltrpathdirs="$ltrpathdirs $dir"
2107
fi
2108
fi
2109
;;
2110
-l*)
2111
dnl Handle this in the next round.
2112
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
2113
;;
2114
*.la)
2115
dnl Handle this in the next round. Throw away the .la's
2116
dnl directory; it is already contained in a preceding -L
2117
dnl option.
2118
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
2119
;;
2120
*)
2121
dnl Most likely an immediate library name.
2122
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
2123
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
2124
;;
2125
esac
2126
done
2127
fi
2128
else
2129
dnl Didn't find the library; assume it is in the system directories
2130
dnl known to the linker and runtime loader. (All the system
2131
dnl directories known to the linker should also be known to the
2132
dnl runtime loader, otherwise the system is severely misconfigured.)
2133
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2134
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
2135
fi
2136
fi
2137
fi
2138
done
2139
done
2140
if test "X$rpathdirs" != "X"; then
2141
if test -n "$acl_hardcode_libdir_separator"; then
2142
dnl Weird platform: only the last -rpath option counts, the user must
2143
dnl pass all path elements in one option. We can arrange that for a
2144
dnl single library, but not when more than one $LIBNAMEs are used.
2145
alldirs=
2146
for found_dir in $rpathdirs; do
2147
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
2148
done
2149
dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl.
2150
acl_save_libdir="$libdir"
2151
libdir="$alldirs"
2152
eval flag=\"$acl_hardcode_libdir_flag_spec\"
2153
libdir="$acl_save_libdir"
2154
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2155
else
2156
dnl The -rpath options are cumulative.
2157
for found_dir in $rpathdirs; do
2158
acl_save_libdir="$libdir"
2159
libdir="$found_dir"
2160
eval flag=\"$acl_hardcode_libdir_flag_spec\"
2161
libdir="$acl_save_libdir"
2162
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2163
done
2164
fi
2165
fi
2166
if test "X$ltrpathdirs" != "X"; then
2167
dnl When using libtool, the option that works for both libraries and
2168
dnl executables is -R. The -R options are cumulative.
2169
for found_dir in $ltrpathdirs; do
2170
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
2171
done
2172
fi
2173
popdef([P_A_C_K])
2174
popdef([PACKLIBS])
2175
popdef([PACKUP])
2176
popdef([PACK])
2177
popdef([NAME])
2178
])
2179
2180
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
2181
dnl unless already present in VAR.
2182
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
2183
dnl contains two or three consecutive elements that belong together.
2184
AC_DEFUN([AC_LIB_APPENDTOVAR],
2185
[
2186
for element in [$2]; do
2187
haveit=
2188
for x in $[$1]; do
2189
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2190
if test "X$x" = "X$element"; then
2191
haveit=yes
2192
break
2193
fi
2194
done
2195
if test -z "$haveit"; then
2196
[$1]="${[$1]}${[$1]:+ }$element"
2197
fi
2198
done
2199
])
2200
2201
dnl For those cases where a variable contains several -L and -l options
2202
dnl referring to unknown libraries and directories, this macro determines the
2203
dnl necessary additional linker options for the runtime path.
2204
dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL])
2205
dnl sets LDADDVAR to linker options needed together with LIBSVALUE.
2206
dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed,
2207
dnl otherwise linking without libtool is assumed.
2208
AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS],
2209
[
2210
AC_REQUIRE([AC_LIB_RPATH])
2211
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
2212
$1=
2213
if test "$enable_rpath" != no; then
2214
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
2215
dnl Use an explicit option to hardcode directories into the resulting
2216
dnl binary.
2217
rpathdirs=
2218
next=
2219
for opt in $2; do
2220
if test -n "$next"; then
2221
dir="$next"
2222
dnl No need to hardcode the standard /usr/lib.
2223
if test "X$dir" != "X/usr/$acl_libdirstem" \
2224
&& test "X$dir" != "X/usr/$acl_libdirstem2"; then
2225
rpathdirs="$rpathdirs $dir"
2226
fi
2227
next=
2228
else
2229
case $opt in
2230
-L) next=yes ;;
2231
-L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
2232
dnl No need to hardcode the standard /usr/lib.
2233
if test "X$dir" != "X/usr/$acl_libdirstem" \
2234
&& test "X$dir" != "X/usr/$acl_libdirstem2"; then
2235
rpathdirs="$rpathdirs $dir"
2236
fi
2237
next= ;;
2238
*) next= ;;
2239
esac
2240
fi
2241
done
2242
if test "X$rpathdirs" != "X"; then
2243
if test -n ""$3""; then
2244
dnl libtool is used for linking. Use -R options.
2245
for dir in $rpathdirs; do
2246
$1="${$1}${$1:+ }-R$dir"
2247
done
2248
else
2249
dnl The linker is used for linking directly.
2250
if test -n "$acl_hardcode_libdir_separator"; then
2251
dnl Weird platform: only the last -rpath option counts, the user
2252
dnl must pass all path elements in one option.
2253
alldirs=
2254
for dir in $rpathdirs; do
2255
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir"
2256
done
2257
acl_save_libdir="$libdir"
2258
libdir="$alldirs"
2259
eval flag=\"$acl_hardcode_libdir_flag_spec\"
2260
libdir="$acl_save_libdir"
2261
$1="$flag"
2262
else
2263
dnl The -rpath options are cumulative.
2264
for dir in $rpathdirs; do
2265
acl_save_libdir="$libdir"
2266
libdir="$dir"
2267
eval flag=\"$acl_hardcode_libdir_flag_spec\"
2268
libdir="$acl_save_libdir"
2269
$1="${$1}${$1:+ }$flag"
2270
done
2271
fi
2272
fi
2273
fi
2274
fi
2275
fi
2276
AC_SUBST([$1])
2277
])
2278
2279
# lib-prefix.m4 serial 7 (gettext-0.18)
2280
dnl Copyright (C) 2001-2005, 2008-2010 Free Software Foundation, Inc.
2281
dnl This file is free software; the Free Software Foundation
2282
dnl gives unlimited permission to copy and/or distribute it,
2283
dnl with or without modifications, as long as this notice is preserved.
2284
2285
dnl From Bruno Haible.
2286
2287
dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and
2288
dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't
2289
dnl require excessive bracketing.
2290
ifdef([AC_HELP_STRING],
2291
[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])],
2292
[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])])
2293
2294
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
2295
dnl to access previously installed libraries. The basic assumption is that
2296
dnl a user will want packages to use other packages he previously installed
2297
dnl with the same --prefix option.
2298
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
2299
dnl libraries, but is otherwise very convenient.
2300
AC_DEFUN([AC_LIB_PREFIX],
2301
[
2302
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
2303
AC_REQUIRE([AC_PROG_CC])
2304
AC_REQUIRE([AC_CANONICAL_HOST])
2305
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
2306
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2307
dnl By default, look in $includedir and $libdir.
2308
use_additional=yes
2309
AC_LIB_WITH_FINAL_PREFIX([
2310
eval additional_includedir=\"$includedir\"
2311
eval additional_libdir=\"$libdir\"
2312
])
2313
AC_LIB_ARG_WITH([lib-prefix],
2314
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
2315
--without-lib-prefix don't search for libraries in includedir and libdir],
2316
[
2317
if test "X$withval" = "Xno"; then
2318
use_additional=no
2319
else
2320
if test "X$withval" = "X"; then
2321
AC_LIB_WITH_FINAL_PREFIX([
2322
eval additional_includedir=\"$includedir\"
2323
eval additional_libdir=\"$libdir\"
2324
])
2325
else
2326
additional_includedir="$withval/include"
2327
additional_libdir="$withval/$acl_libdirstem"
2328
fi
2329
fi
2330
])
2331
if test $use_additional = yes; then
2332
dnl Potentially add $additional_includedir to $CPPFLAGS.
2333
dnl But don't add it
2334
dnl 1. if it's the standard /usr/include,
2335
dnl 2. if it's already present in $CPPFLAGS,
2336
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
2337
dnl 4. if it doesn't exist as a directory.
2338
if test "X$additional_includedir" != "X/usr/include"; then
2339
haveit=
2340
for x in $CPPFLAGS; do
2341
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2342
if test "X$x" = "X-I$additional_includedir"; then
2343
haveit=yes
2344
break
2345
fi
2346
done
2347
if test -z "$haveit"; then
2348
if test "X$additional_includedir" = "X/usr/local/include"; then
2349
if test -n "$GCC"; then
2350
case $host_os in
2351
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
2352
esac
2353
fi
2354
fi
2355
if test -z "$haveit"; then
2356
if test -d "$additional_includedir"; then
2357
dnl Really add $additional_includedir to $CPPFLAGS.
2358
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
2359
fi
2360
fi
2361
fi
2362
fi
2363
dnl Potentially add $additional_libdir to $LDFLAGS.
2364
dnl But don't add it
2365
dnl 1. if it's the standard /usr/lib,
2366
dnl 2. if it's already present in $LDFLAGS,
2367
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
2368
dnl 4. if it doesn't exist as a directory.
2369
if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
2370
haveit=
2371
for x in $LDFLAGS; do
2372
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2373
if test "X$x" = "X-L$additional_libdir"; then
2374
haveit=yes
2375
break
2376
fi
2377
done
2378
if test -z "$haveit"; then
2379
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
2380
if test -n "$GCC"; then
2381
case $host_os in
2382
linux*) haveit=yes;;
2383
esac
2384
fi
2385
fi
2386
if test -z "$haveit"; then
2387
if test -d "$additional_libdir"; then
2388
dnl Really add $additional_libdir to $LDFLAGS.
2389
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
2390
fi
2391
fi
2392
fi
2393
fi
2394
fi
2395
])
2396
2397
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
2398
dnl acl_final_exec_prefix, containing the values to which $prefix and
2399
dnl $exec_prefix will expand at the end of the configure script.
2400
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
2401
[
2402
dnl Unfortunately, prefix and exec_prefix get only finally determined
2403
dnl at the end of configure.
2404
if test "X$prefix" = "XNONE"; then
2405
acl_final_prefix="$ac_default_prefix"
2406
else
2407
acl_final_prefix="$prefix"
2408
fi
2409
if test "X$exec_prefix" = "XNONE"; then
2410
acl_final_exec_prefix='${prefix}'
2411
else
2412
acl_final_exec_prefix="$exec_prefix"
2413
fi
2414
acl_save_prefix="$prefix"
2415
prefix="$acl_final_prefix"
2416
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2417
prefix="$acl_save_prefix"
2418
])
2419
2420
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
2421
dnl variables prefix and exec_prefix bound to the values they will have
2422
dnl at the end of the configure script.
2423
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
2424
[
2425
acl_save_prefix="$prefix"
2426
prefix="$acl_final_prefix"
2427
acl_save_exec_prefix="$exec_prefix"
2428
exec_prefix="$acl_final_exec_prefix"
2429
$1
2430
exec_prefix="$acl_save_exec_prefix"
2431
prefix="$acl_save_prefix"
2432
])
2433
2434
dnl AC_LIB_PREPARE_MULTILIB creates
2435
dnl - a variable acl_libdirstem, containing the basename of the libdir, either
2436
dnl "lib" or "lib64" or "lib/64",
2437
dnl - a variable acl_libdirstem2, as a secondary possible value for
2438
dnl acl_libdirstem, either the same as acl_libdirstem or "lib/sparcv9" or
2439
dnl "lib/amd64".
2440
AC_DEFUN([AC_LIB_PREPARE_MULTILIB],
2441
[
2442
dnl There is no formal standard regarding lib and lib64.
2443
dnl On glibc systems, the current practice is that on a system supporting
2444
dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under
2445
dnl $prefix/lib64 and 32-bit libraries go under $prefix/lib. We determine
2446
dnl the compiler's default mode by looking at the compiler's library search
2447
dnl path. If at least one of its elements ends in /lib64 or points to a
2448
dnl directory whose absolute pathname ends in /lib64, we assume a 64-bit ABI.
2449
dnl Otherwise we use the default, namely "lib".
2450
dnl On Solaris systems, the current practice is that on a system supporting
2451
dnl 32-bit and 64-bit instruction sets or ABIs, 64-bit libraries go under
2452
dnl $prefix/lib/64 (which is a symlink to either $prefix/lib/sparcv9 or
2453
dnl $prefix/lib/amd64) and 32-bit libraries go under $prefix/lib.
2454
AC_REQUIRE([AC_CANONICAL_HOST])
2455
acl_libdirstem=lib
2456
acl_libdirstem2=
2457
case "$host_os" in
2458
solaris*)
2459
dnl See Solaris 10 Software Developer Collection > Solaris 64-bit Developer's Guide > The Development Environment
2460
dnl <http://docs.sun.com/app/docs/doc/816-5138/dev-env?l=en&a=view>.
2461
dnl "Portable Makefiles should refer to any library directories using the 64 symbolic link."
2462
dnl But we want to recognize the sparcv9 or amd64 subdirectory also if the
2463
dnl symlink is missing, so we set acl_libdirstem2 too.
2464
AC_CACHE_CHECK([for 64-bit host], [gl_cv_solaris_64bit],
2465
[AC_EGREP_CPP([sixtyfour bits], [
2466
#ifdef _LP64
2467
sixtyfour bits
2468
#endif
2469
], [gl_cv_solaris_64bit=yes], [gl_cv_solaris_64bit=no])
2470
])
2471
if test $gl_cv_solaris_64bit = yes; then
2472
acl_libdirstem=lib/64
2473
case "$host_cpu" in
2474
sparc*) acl_libdirstem2=lib/sparcv9 ;;
2475
i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
2476
esac
2477
fi
2478
;;
2479
*)
2480
searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
2481
if test -n "$searchpath"; then
2482
acl_save_IFS="${IFS= }"; IFS=":"
2483
for searchdir in $searchpath; do
2484
if test -d "$searchdir"; then
2485
case "$searchdir" in
2486
*/lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
2487
*/../ | */.. )
2488
# Better ignore directories of this form. They are misleading.
2489
;;
2490
*) searchdir=`cd "$searchdir" && pwd`
2491
case "$searchdir" in
2492
*/lib64 ) acl_libdirstem=lib64 ;;
2493
esac ;;
2494
esac
2495
fi
2496
done
2497
IFS="$acl_save_IFS"
2498
fi
2499
;;
2500
esac
2501
test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
2502
])
2503
2504
# nls.m4 serial 5 (gettext-0.18)
2505
dnl Copyright (C) 1995-2003, 2005-2006, 2008-2010 Free Software Foundation,
2506
dnl Inc.
2507
dnl This file is free software; the Free Software Foundation
2508
dnl gives unlimited permission to copy and/or distribute it,
2509
dnl with or without modifications, as long as this notice is preserved.
2510
dnl
2511
dnl This file can can be used in projects which are not available under
2512
dnl the GNU General Public License or the GNU Library General Public
2513
dnl License but which still want to provide support for the GNU gettext
2514
dnl functionality.
2515
dnl Please note that the actual code of the GNU gettext library is covered
2516
dnl by the GNU Library General Public License, and the rest of the GNU
2517
dnl gettext package package is covered by the GNU General Public License.
2518
dnl They are *not* in the public domain.
2519
2520
dnl Authors:
2521
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
2522
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
2523
2524
AC_PREREQ([2.50])
2525
2526
AC_DEFUN([AM_NLS],
2527
[
2528
AC_MSG_CHECKING([whether NLS is requested])
2529
dnl Default is enabled NLS
2530
AC_ARG_ENABLE([nls],
2531
[ --disable-nls do not use Native Language Support],
2532
USE_NLS=$enableval, USE_NLS=yes)
2533
AC_MSG_RESULT([$USE_NLS])
2534
AC_SUBST([USE_NLS])
2535
])
2536
2537
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
2538
# serial 1 (pkg-config-0.24)
2539
#
2540
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
2541
#
2542
# This program is free software; you can redistribute it and/or modify
2543
# it under the terms of the GNU General Public License as published by
2544
# the Free Software Foundation; either version 2 of the License, or
2545
# (at your option) any later version.
2546
#
2547
# This program is distributed in the hope that it will be useful, but
2548
# WITHOUT ANY WARRANTY; without even the implied warranty of
2549
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
2550
# General Public License for more details.
2551
#
2552
# You should have received a copy of the GNU General Public License
2553
# along with this program; if not, write to the Free Software
2554
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
2555
#
2556
# As a special exception to the GNU General Public License, if you
2557
# distribute this file as part of a program that contains a
2558
# configuration script generated by Autoconf, you may include it under
2559
# the same distribution terms that you use for the rest of that program.
2560
2561
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
2562
# ----------------------------------
2563
AC_DEFUN([PKG_PROG_PKG_CONFIG],
2564
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
2565
m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
2566
m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
2567
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
2568
AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
2569
AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
2570
2571
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
2572
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
2573
fi
2574
if test -n "$PKG_CONFIG"; then
2575
_pkg_min_version=m4_default([$1], [0.9.0])
2576
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
2577
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
2578
AC_MSG_RESULT([yes])
2579
else
2580
AC_MSG_RESULT([no])
2581
PKG_CONFIG=""
2582
fi
2583
fi[]dnl
2584
])# PKG_PROG_PKG_CONFIG
2585
2586
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
2587
#
2588
# Check to see whether a particular set of modules exists. Similar
2589
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
2590
#
2591
# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
2592
# only at the first occurence in configure.ac, so if the first place
2593
# it's called might be skipped (such as if it is within an "if", you
2594
# have to call PKG_CHECK_EXISTS manually
2595
# --------------------------------------------------------------
2596
AC_DEFUN([PKG_CHECK_EXISTS],
2597
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
2598
if test -n "$PKG_CONFIG" && \
2599
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
2600
m4_default([$2], [:])
2601
m4_ifvaln([$3], [else
2602
$3])dnl
2603
fi])
2604
2605
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
2606
# ---------------------------------------------
2607
m4_define([_PKG_CONFIG],
2608
[if test -n "$$1"; then
2609
pkg_cv_[]$1="$$1"
2610
elif test -n "$PKG_CONFIG"; then
2611
PKG_CHECK_EXISTS([$3],
2612
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
2613
test "x$?" != "x0" && pkg_failed=yes ],
2614
[pkg_failed=yes])
2615
else
2616
pkg_failed=untried
2617
fi[]dnl
2618
])# _PKG_CONFIG
2619
2620
# _PKG_SHORT_ERRORS_SUPPORTED
2621
# -----------------------------
2622
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
2623
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
2624
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
2625
_pkg_short_errors_supported=yes
2626
else
2627
_pkg_short_errors_supported=no
2628
fi[]dnl
2629
])# _PKG_SHORT_ERRORS_SUPPORTED
2630
2631
2632
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
2633
# [ACTION-IF-NOT-FOUND])
2634
#
2635
#
2636
# Note that if there is a possibility the first call to
2637
# PKG_CHECK_MODULES might not happen, you should be sure to include an
2638
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
2639
#
2640
#
2641
# --------------------------------------------------------------
2642
AC_DEFUN([PKG_CHECK_MODULES],
2643
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
2644
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
2645
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
2646
2647
pkg_failed=no
2648
AC_MSG_CHECKING([for $1])
2649
2650
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
2651
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
2652
2653
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
2654
and $1[]_LIBS to avoid the need to call pkg-config.
2655
See the pkg-config man page for more details.])
2656
2657
if test $pkg_failed = yes; then
2658
AC_MSG_RESULT([no])
2659
_PKG_SHORT_ERRORS_SUPPORTED
2660
if test $_pkg_short_errors_supported = yes; then
2661
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
2662
else
2663
$1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
2664
fi
2665
# Put the nasty error message in config.log where it belongs
2666
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
2667
2668
m4_default([$4], [AC_MSG_ERROR(
2669
[Package requirements ($2) were not met:
2670
2671
$$1_PKG_ERRORS
2672
2673
Consider adjusting the PKG_CONFIG_PATH environment variable if you
2674
installed software in a non-standard prefix.
2675
2676
_PKG_TEXT])[]dnl
2677
])
2678
elif test $pkg_failed = untried; then
2679
AC_MSG_RESULT([no])
2680
m4_default([$4], [AC_MSG_FAILURE(
2681
[The pkg-config script could not be found or is too old. Make sure it
2682
is in your PATH or set the PKG_CONFIG environment variable to the full
2683
path to pkg-config.
2684
2685
_PKG_TEXT
2686
2687
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
2688
])
2689
else
2690
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
2691
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
2692
AC_MSG_RESULT([yes])
2693
$3
2694
fi[]dnl
2695
])# PKG_CHECK_MODULES
2696
2697
# po.m4 serial 17 (gettext-0.18)
2698
dnl Copyright (C) 1995-2010 Free Software Foundation, Inc.
2699
dnl This file is free software; the Free Software Foundation
2700
dnl gives unlimited permission to copy and/or distribute it,
2701
dnl with or without modifications, as long as this notice is preserved.
2702
dnl
2703
dnl This file can can be used in projects which are not available under
2704
dnl the GNU General Public License or the GNU Library General Public
2705
dnl License but which still want to provide support for the GNU gettext
2706
dnl functionality.
2707
dnl Please note that the actual code of the GNU gettext library is covered
2708
dnl by the GNU Library General Public License, and the rest of the GNU
2709
dnl gettext package package is covered by the GNU General Public License.
2710
dnl They are *not* in the public domain.
2711
2712
dnl Authors:
2713
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
2714
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
2715
2716
AC_PREREQ([2.50])
2717
2718
dnl Checks for all prerequisites of the po subdirectory.
2719
AC_DEFUN([AM_PO_SUBDIRS],
2720
[
2721
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
2722
AC_REQUIRE([AC_PROG_INSTALL])dnl
2723
AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
2724
AC_REQUIRE([AM_NLS])dnl
2725
2726
dnl Release version of the gettext macros. This is used to ensure that
2727
dnl the gettext macros and po/Makefile.in.in are in sync.
2728
AC_SUBST([GETTEXT_MACRO_VERSION], [0.18])
2729
2730
dnl Perform the following tests also if --disable-nls has been given,
2731
dnl because they are needed for "make dist" to work.
2732
2733
dnl Search for GNU msgfmt in the PATH.
2734
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
2735
dnl The second test excludes FreeBSD msgfmt.
2736
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
2737
[$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
2738
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
2739
:)
2740
AC_PATH_PROG([GMSGFMT], [gmsgfmt], [$MSGFMT])
2741
2742
dnl Test whether it is GNU msgfmt >= 0.15.
2743
changequote(,)dnl
2744
case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
2745
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
2746
*) MSGFMT_015=$MSGFMT ;;
2747
esac
2748
changequote([,])dnl
2749
AC_SUBST([MSGFMT_015])
2750
changequote(,)dnl
2751
case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
2752
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
2753
*) GMSGFMT_015=$GMSGFMT ;;
2754
esac
2755
changequote([,])dnl
2756
AC_SUBST([GMSGFMT_015])
2757
2758
dnl Search for GNU xgettext 0.12 or newer in the PATH.
2759
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
2760
dnl The second test excludes FreeBSD xgettext.
2761
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
2762
[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
2763
(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)],
2764
:)
2765
dnl Remove leftover from FreeBSD xgettext call.
2766
rm -f messages.po
2767
2768
dnl Test whether it is GNU xgettext >= 0.15.
2769
changequote(,)dnl
2770
case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
2771
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
2772
*) XGETTEXT_015=$XGETTEXT ;;
2773
esac
2774
changequote([,])dnl
2775
AC_SUBST([XGETTEXT_015])
2776
2777
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
2778
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
2779
[$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
2780
2781
dnl Installation directories.
2782
dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
2783
dnl have to define it here, so that it can be used in po/Makefile.
2784
test -n "$localedir" || localedir='${datadir}/locale'
2785
AC_SUBST([localedir])
2786
2787
dnl Support for AM_XGETTEXT_OPTION.
2788
test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
2789
AC_SUBST([XGETTEXT_EXTRA_OPTIONS])
2790
2791
AC_CONFIG_COMMANDS([po-directories], [[
2792
for ac_file in $CONFIG_FILES; do
2793
# Support "outfile[:infile[:infile...]]"
2794
case "$ac_file" in
2795
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2796
esac
2797
# PO directories have a Makefile.in generated from Makefile.in.in.
2798
case "$ac_file" in */Makefile.in)
2799
# Adjust a relative srcdir.
2800
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
2801
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
2802
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
2803
# In autoconf-2.13 it is called $ac_given_srcdir.
2804
# In autoconf-2.50 it is called $srcdir.
2805
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
2806
case "$ac_given_srcdir" in
2807
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
2808
/*) top_srcdir="$ac_given_srcdir" ;;
2809
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
2810
esac
2811
# Treat a directory as a PO directory if and only if it has a
2812
# POTFILES.in file. This allows packages to have multiple PO
2813
# directories under different names or in different locations.
2814
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
2815
rm -f "$ac_dir/POTFILES"
2816
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
2817
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
2818
POMAKEFILEDEPS="POTFILES.in"
2819
# ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
2820
# on $ac_dir but don't depend on user-specified configuration
2821
# parameters.
2822
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
2823
# The LINGUAS file contains the set of available languages.
2824
if test -n "$OBSOLETE_ALL_LINGUAS"; then
2825
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
2826
fi
2827
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
2828
# Hide the ALL_LINGUAS assigment from automake < 1.5.
2829
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
2830
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
2831
else
2832
# The set of available languages was given in configure.in.
2833
# Hide the ALL_LINGUAS assigment from automake < 1.5.
2834
eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
2835
fi
2836
# Compute POFILES
2837
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
2838
# Compute UPDATEPOFILES
2839
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
2840
# Compute DUMMYPOFILES
2841
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
2842
# Compute GMOFILES
2843
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
2844
case "$ac_given_srcdir" in
2845
.) srcdirpre= ;;
2846
*) srcdirpre='$(srcdir)/' ;;
2847
esac
2848
POFILES=
2849
UPDATEPOFILES=
2850
DUMMYPOFILES=
2851
GMOFILES=
2852
for lang in $ALL_LINGUAS; do
2853
POFILES="$POFILES $srcdirpre$lang.po"
2854
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
2855
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
2856
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
2857
done
2858
# CATALOGS depends on both $ac_dir and the user's LINGUAS
2859
# environment variable.
2860
INST_LINGUAS=
2861
if test -n "$ALL_LINGUAS"; then
2862
for presentlang in $ALL_LINGUAS; do
2863
useit=no
2864
if test "%UNSET%" != "$LINGUAS"; then
2865
desiredlanguages="$LINGUAS"
2866
else
2867
desiredlanguages="$ALL_LINGUAS"
2868
fi
2869
for desiredlang in $desiredlanguages; do
2870
# Use the presentlang catalog if desiredlang is
2871
# a. equal to presentlang, or
2872
# b. a variant of presentlang (because in this case,
2873
# presentlang can be used as a fallback for messages
2874
# which are not translated in the desiredlang catalog).
2875
case "$desiredlang" in
2876
"$presentlang"*) useit=yes;;
2877
esac
2878
done
2879
if test $useit = yes; then
2880
INST_LINGUAS="$INST_LINGUAS $presentlang"
2881
fi
2882
done
2883
fi
2884
CATALOGS=
2885
if test -n "$INST_LINGUAS"; then
2886
for lang in $INST_LINGUAS; do
2887
CATALOGS="$CATALOGS $lang.gmo"
2888
done
2889
fi
2890
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
2891
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"
2892
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
2893
if test -f "$f"; then
2894
case "$f" in
2895
*.orig | *.bak | *~) ;;
2896
*) cat "$f" >> "$ac_dir/Makefile" ;;
2897
esac
2898
fi
2899
done
2900
fi
2901
;;
2902
esac
2903
done]],
2904
[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
2905
# POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
2906
# from automake < 1.5.
2907
eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
2908
# Capture the value of LINGUAS because we need it to compute CATALOGS.
2909
LINGUAS="${LINGUAS-%UNSET%}"
2910
])
2911
])
2912
2913
dnl Postprocesses a Makefile in a directory containing PO files.
2914
AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE],
2915
[
2916
# When this code is run, in config.status, two variables have already been
2917
# set:
2918
# - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
2919
# - LINGUAS is the value of the environment variable LINGUAS at configure
2920
# time.
2921
2922
changequote(,)dnl
2923
# Adjust a relative srcdir.
2924
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
2925
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
2926
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
2927
# In autoconf-2.13 it is called $ac_given_srcdir.
2928
# In autoconf-2.50 it is called $srcdir.
2929
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
2930
case "$ac_given_srcdir" in
2931
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
2932
/*) top_srcdir="$ac_given_srcdir" ;;
2933
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
2934
esac
2935
2936
# Find a way to echo strings without interpreting backslash.
2937
if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
2938
gt_echo='echo'
2939
else
2940
if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
2941
gt_echo='printf %s\n'
2942
else
2943
echo_func () {
2944
cat <<EOT
2945
$*
2946
EOT
2947
}
2948
gt_echo='echo_func'
2949
fi
2950
fi
2951
2952
# A sed script that extracts the value of VARIABLE from a Makefile.
2953
sed_x_variable='
2954
# Test if the hold space is empty.
2955
x
2956
s/P/P/
2957
x
2958
ta
2959
# Yes it was empty. Look if we have the expected variable definition.
2960
/^[ ]*VARIABLE[ ]*=/{
2961
# Seen the first line of the variable definition.
2962
s/^[ ]*VARIABLE[ ]*=//
2963
ba
2964
}
2965
bd
2966
:a
2967
# Here we are processing a line from the variable definition.
2968
# Remove comment, more precisely replace it with a space.
2969
s/#.*$/ /
2970
# See if the line ends in a backslash.
2971
tb
2972
:b
2973
s/\\$//
2974
# Print the line, without the trailing backslash.
2975
p
2976
tc
2977
# There was no trailing backslash. The end of the variable definition is
2978
# reached. Clear the hold space.
2979
s/^.*$//
2980
x
2981
bd
2982
:c
2983
# A trailing backslash means that the variable definition continues in the
2984
# next line. Put a nonempty string into the hold space to indicate this.
2985
s/^.*$/P/
2986
x
2987
:d
2988
'
2989
changequote([,])dnl
2990
2991
# Set POTFILES to the value of the Makefile variable POTFILES.
2992
sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
2993
POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
2994
# Compute POTFILES_DEPS as
2995
# $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
2996
POTFILES_DEPS=
2997
for file in $POTFILES; do
2998
POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
2999
done
3000
POMAKEFILEDEPS=""
3001
3002
if test -n "$OBSOLETE_ALL_LINGUAS"; then
3003
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
3004
fi
3005
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
3006
# The LINGUAS file contains the set of available languages.
3007
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
3008
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
3009
else
3010
# Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
3011
sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
3012
ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
3013
fi
3014
# Hide the ALL_LINGUAS assigment from automake < 1.5.
3015
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
3016
# Compute POFILES
3017
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
3018
# Compute UPDATEPOFILES
3019
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
3020
# Compute DUMMYPOFILES
3021
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
3022
# Compute GMOFILES
3023
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
3024
# Compute PROPERTIESFILES
3025
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
3026
# Compute CLASSFILES
3027
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
3028
# Compute QMFILES
3029
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
3030
# Compute MSGFILES
3031
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
3032
# Compute RESOURCESDLLFILES
3033
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
3034
case "$ac_given_srcdir" in
3035
.) srcdirpre= ;;
3036
*) srcdirpre='$(srcdir)/' ;;
3037
esac
3038
POFILES=
3039
UPDATEPOFILES=
3040
DUMMYPOFILES=
3041
GMOFILES=
3042
PROPERTIESFILES=
3043
CLASSFILES=
3044
QMFILES=
3045
MSGFILES=
3046
RESOURCESDLLFILES=
3047
for lang in $ALL_LINGUAS; do
3048
POFILES="$POFILES $srcdirpre$lang.po"
3049
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
3050
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
3051
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
3052
PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
3053
CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
3054
QMFILES="$QMFILES $srcdirpre$lang.qm"
3055
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
3056
MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
3057
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$/uz-UZ-Latn/'`
3058
RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
3059
done
3060
# CATALOGS depends on both $ac_dir and the user's LINGUAS
3061
# environment variable.
3062
INST_LINGUAS=
3063
if test -n "$ALL_LINGUAS"; then
3064
for presentlang in $ALL_LINGUAS; do
3065
useit=no
3066
if test "%UNSET%" != "$LINGUAS"; then
3067
desiredlanguages="$LINGUAS"
3068
else
3069
desiredlanguages="$ALL_LINGUAS"
3070
fi
3071
for desiredlang in $desiredlanguages; do
3072
# Use the presentlang catalog if desiredlang is
3073
# a. equal to presentlang, or
3074
# b. a variant of presentlang (because in this case,
3075
# presentlang can be used as a fallback for messages
3076
# which are not translated in the desiredlang catalog).
3077
case "$desiredlang" in
3078
"$presentlang"*) useit=yes;;
3079
esac
3080
done
3081
if test $useit = yes; then
3082
INST_LINGUAS="$INST_LINGUAS $presentlang"
3083
fi
3084
done
3085
fi
3086
CATALOGS=
3087
JAVACATALOGS=
3088
QTCATALOGS=
3089
TCLCATALOGS=
3090
CSHARPCATALOGS=
3091
if test -n "$INST_LINGUAS"; then
3092
for lang in $INST_LINGUAS; do
3093
CATALOGS="$CATALOGS $lang.gmo"
3094
JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
3095
QTCATALOGS="$QTCATALOGS $lang.qm"
3096
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
3097
TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
3098
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$/uz-UZ-Latn/'`
3099
CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
3100
done
3101
fi
3102
3103
sed -e "s|@POTFILES_DEPS@|$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"
3104
if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
3105
# Add dependencies that cannot be formulated as a simple suffix rule.
3106
for lang in $ALL_LINGUAS; do
3107
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
3108
cat >> "$ac_file.tmp" <<EOF
3109
$frobbedlang.msg: $lang.po
3110
@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
3111
\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
3112
EOF
3113
done
3114
fi
3115
if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
3116
# Add dependencies that cannot be formulated as a simple suffix rule.
3117
for lang in $ALL_LINGUAS; do
3118
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$/uz-UZ-Latn/'`
3119
cat >> "$ac_file.tmp" <<EOF
3120
$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
3121
@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
3122
\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
3123
EOF
3124
done
3125
fi
3126
if test -n "$POMAKEFILEDEPS"; then
3127
cat >> "$ac_file.tmp" <<EOF
3128
Makefile: $POMAKEFILEDEPS
3129
EOF
3130
fi
3131
mv "$ac_file.tmp" "$ac_file"
3132
])
3133
3134
dnl Initializes the accumulator used by AM_XGETTEXT_OPTION.
3135
AC_DEFUN([AM_XGETTEXT_OPTION_INIT],
3136
[
3137
XGETTEXT_EXTRA_OPTIONS=
3138
])
3139
3140
dnl Registers an option to be passed to xgettext in the po subdirectory.
3141
AC_DEFUN([AM_XGETTEXT_OPTION],
3142
[
3143
AC_REQUIRE([AM_XGETTEXT_OPTION_INIT])
3144
XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS $1"
3145
])
3146
3147
# progtest.m4 serial 6 (gettext-0.18)
3148
dnl Copyright (C) 1996-2003, 2005, 2008-2010 Free Software Foundation, Inc.
3149
dnl This file is free software; the Free Software Foundation
3150
dnl gives unlimited permission to copy and/or distribute it,
3151
dnl with or without modifications, as long as this notice is preserved.
3152
dnl
3153
dnl This file can can be used in projects which are not available under
3154
dnl the GNU General Public License or the GNU Library General Public
3155
dnl License but which still want to provide support for the GNU gettext
3156
dnl functionality.
3157
dnl Please note that the actual code of the GNU gettext library is covered
3158
dnl by the GNU Library General Public License, and the rest of the GNU
3159
dnl gettext package package is covered by the GNU General Public License.
3160
dnl They are *not* in the public domain.
3161
3162
dnl Authors:
3163
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
3164
3165
AC_PREREQ([2.50])
3166
3167
# Search path for a program which passes the given test.
3168
3169
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
3170
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
3171
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
3172
[
3173
# Prepare PATH_SEPARATOR.
3174
# The user is always right.
3175
if test "${PATH_SEPARATOR+set}" != set; then
3176
echo "#! /bin/sh" >conf$$.sh
3177
echo "exit 0" >>conf$$.sh
3178
chmod +x conf$$.sh
3179
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3180
PATH_SEPARATOR=';'
3181
else
3182
PATH_SEPARATOR=:
3183
fi
3184
rm -f conf$$.sh
3185
fi
3186
3187
# Find out how to test for executable files. Don't use a zero-byte file,
3188
# as systems may use methods other than mode bits to determine executability.
3189
cat >conf$$.file <<_ASEOF
3190
#! /bin/sh
3191
exit 0
3192
_ASEOF
3193
chmod +x conf$$.file
3194
if test -x conf$$.file >/dev/null 2>&1; then
3195
ac_executable_p="test -x"
3196
else
3197
ac_executable_p="test -f"
3198
fi
3199
rm -f conf$$.file
3200
3201
# Extract the first word of "$2", so it can be a program name with args.
3202
set dummy $2; ac_word=[$]2
3203
AC_MSG_CHECKING([for $ac_word])
3204
AC_CACHE_VAL([ac_cv_path_$1],
3205
[case "[$]$1" in
3206
[[\\/]]* | ?:[[\\/]]*)
3207
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
3208
;;
3209
*)
3210
ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
3211
for ac_dir in ifelse([$5], , $PATH, [$5]); do
3212
IFS="$ac_save_IFS"
3213
test -z "$ac_dir" && ac_dir=.
3214
for ac_exec_ext in '' $ac_executable_extensions; do
3215
if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
3216
echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD
3217
if [$3]; then
3218
ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
3219
break 2
3220
fi
3221
fi
3222
done
3223
done
3224
IFS="$ac_save_IFS"
3225
dnl If no 4th arg is given, leave the cache variable unset,
3226
dnl so AC_PATH_PROGS will keep looking.
3227
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
3228
])dnl
3229
;;
3230
esac])dnl
3231
$1="$ac_cv_path_$1"
3232
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
3233
AC_MSG_RESULT([$][$1])
3234
else
3235
AC_MSG_RESULT([no])
3236
fi
3237
AC_SUBST([$1])dnl
3238
])
3239
3240
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
3241
# Foundation, Inc.
3242
#
3243
# This file is free software; the Free Software Foundation
3244
# gives unlimited permission to copy and/or distribute it,
3245
# with or without modifications, as long as this notice is preserved.
3246
3247
# serial 1
3248
3249
# AM_AUTOMAKE_VERSION(VERSION)
3250
# ----------------------------
3251
# Automake X.Y traces this macro to ensure aclocal.m4 has been
3252
# generated from the m4 files accompanying Automake X.Y.
3253
# (This private macro should not be called outside this file.)
3254
AC_DEFUN([AM_AUTOMAKE_VERSION],
3255
[am__api_version='1.11'
3256
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
3257
dnl require some minimum version. Point them to the right macro.
3258
m4_if([$1], [1.11.3], [],
3259
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
3260
])
3261
3262
# _AM_AUTOCONF_VERSION(VERSION)
3263
# -----------------------------
3264
# aclocal traces this macro to find the Autoconf version.
3265
# This is a private macro too. Using m4_define simplifies
3266
# the logic in aclocal, which can simply ignore this definition.
3267
m4_define([_AM_AUTOCONF_VERSION], [])
3268
3269
# AM_SET_CURRENT_AUTOMAKE_VERSION
3270
# -------------------------------
3271
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
3272
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
3273
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
3274
[AM_AUTOMAKE_VERSION([1.11.3])dnl
3275
m4_ifndef([AC_AUTOCONF_VERSION],
3276
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
3277
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
3278
3279
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
3280
3281
# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
3282
#
3283
# This file is free software; the Free Software Foundation
3284
# gives unlimited permission to copy and/or distribute it,
3285
# with or without modifications, as long as this notice is preserved.
3286
3287
# serial 1
3288
3289
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
3290
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
3291
# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
3292
#
3293
# Of course, Automake must honor this variable whenever it calls a
3294
# tool from the auxiliary directory. The problem is that $srcdir (and
3295
# therefore $ac_aux_dir as well) can be either absolute or relative,
3296
# depending on how configure is run. This is pretty annoying, since
3297
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
3298
# source directory, any form will work fine, but in subdirectories a
3299
# relative path needs to be adjusted first.
3300
#
3301
# $ac_aux_dir/missing
3302
# fails when called from a subdirectory if $ac_aux_dir is relative
3303
# $top_srcdir/$ac_aux_dir/missing
3304
# fails if $ac_aux_dir is absolute,
3305
# fails when called from a subdirectory in a VPATH build with
3306
# a relative $ac_aux_dir
3307
#
3308
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
3309
# are both prefixed by $srcdir. In an in-source build this is usually
3310
# harmless because $srcdir is `.', but things will broke when you
3311
# start a VPATH build or use an absolute $srcdir.
3312
#
3313
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
3314
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
3315
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
3316
# and then we would define $MISSING as
3317
# MISSING="\${SHELL} $am_aux_dir/missing"
3318
# This will work as long as MISSING is not called from configure, because
3319
# unfortunately $(top_srcdir) has no meaning in configure.
3320
# However there are other variables, like CC, which are often used in
3321
# configure, and could therefore not use this "fixed" $ac_aux_dir.
3322
#
3323
# Another solution, used here, is to always expand $ac_aux_dir to an
3324
# absolute PATH. The drawback is that using absolute paths prevent a
3325
# configured tree to be moved without reconfiguration.
3326
3327
AC_DEFUN([AM_AUX_DIR_EXPAND],
3328
[dnl Rely on autoconf to set up CDPATH properly.
3329
AC_PREREQ([2.50])dnl
3330
# expand $ac_aux_dir to an absolute path
3331
am_aux_dir=`cd $ac_aux_dir && pwd`
3332
])
3333
3334
# AM_CONDITIONAL -*- Autoconf -*-
3335
3336
# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
3337
# Free Software Foundation, Inc.
3338
#
3339
# This file is free software; the Free Software Foundation
3340
# gives unlimited permission to copy and/or distribute it,
3341
# with or without modifications, as long as this notice is preserved.
3342
3343
# serial 9
3344
3345
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
3346
# -------------------------------------
3347
# Define a conditional.
3348
AC_DEFUN([AM_CONDITIONAL],
3349
[AC_PREREQ(2.52)dnl
3350
ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
3351
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
3352
AC_SUBST([$1_TRUE])dnl
3353
AC_SUBST([$1_FALSE])dnl
3354
_AM_SUBST_NOTMAKE([$1_TRUE])dnl
3355
_AM_SUBST_NOTMAKE([$1_FALSE])dnl
3356
m4_define([_AM_COND_VALUE_$1], [$2])dnl
3357
if $2; then
3358
$1_TRUE=
3359
$1_FALSE='#'
3360
else
3361
$1_TRUE='#'
3362
$1_FALSE=
3363
fi
3364
AC_CONFIG_COMMANDS_PRE(
3365
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
3366
AC_MSG_ERROR([[conditional "$1" was never defined.
3367
Usually this means the macro was only invoked conditionally.]])
3368
fi])])
3369
3370
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009,
3371
# 2010, 2011 Free Software Foundation, Inc.
3372
#
3373
# This file is free software; the Free Software Foundation
3374
# gives unlimited permission to copy and/or distribute it,
3375
# with or without modifications, as long as this notice is preserved.
3376
3377
# serial 12
3378
3379
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
3380
# written in clear, in which case automake, when reading aclocal.m4,
3381
# will think it sees a *use*, and therefore will trigger all it's
3382
# C support machinery. Also note that it means that autoscan, seeing
3383
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
3384
3385
3386
# _AM_DEPENDENCIES(NAME)
3387
# ----------------------
3388
# See how the compiler implements dependency checking.
3389
# NAME is "CC", "CXX", "GCJ", or "OBJC".
3390
# We try a few techniques and use that to set a single cache variable.
3391
#
3392
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
3393
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
3394
# dependency, and given that the user is not expected to run this macro,
3395
# just rely on AC_PROG_CC.
3396
AC_DEFUN([_AM_DEPENDENCIES],
3397
[AC_REQUIRE([AM_SET_DEPDIR])dnl
3398
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
3399
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
3400
AC_REQUIRE([AM_DEP_TRACK])dnl
3401
3402
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
3403
[$1], CXX, [depcc="$CXX" am_compiler_list=],
3404
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
3405
[$1], UPC, [depcc="$UPC" am_compiler_list=],
3406
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
3407
[depcc="$$1" am_compiler_list=])
3408
3409
AC_CACHE_CHECK([dependency style of $depcc],
3410
[am_cv_$1_dependencies_compiler_type],
3411
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3412
# We make a subdir and do the tests there. Otherwise we can end up
3413
# making bogus files that we don't know about and never remove. For
3414
# instance it was reported that on HP-UX the gcc test will end up
3415
# making a dummy file named `D' -- because `-MD' means `put the output
3416
# in D'.
3417
rm -rf conftest.dir
3418
mkdir conftest.dir
3419
# Copy depcomp to subdir because otherwise we won't find it if we're
3420
# using a relative directory.
3421
cp "$am_depcomp" conftest.dir
3422
cd conftest.dir
3423
# We will build objects and dependencies in a subdirectory because
3424
# it helps to detect inapplicable dependency modes. For instance
3425
# both Tru64's cc and ICC support -MD to output dependencies as a
3426
# side effect of compilation, but ICC will put the dependencies in
3427
# the current directory while Tru64 will put them in the object
3428
# directory.
3429
mkdir sub
3430
3431
am_cv_$1_dependencies_compiler_type=none
3432
if test "$am_compiler_list" = ""; then
3433
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
3434
fi
3435
am__universal=false
3436
m4_case([$1], [CC],
3437
[case " $depcc " in #(
3438
*\ -arch\ *\ -arch\ *) am__universal=true ;;
3439
esac],
3440
[CXX],
3441
[case " $depcc " in #(
3442
*\ -arch\ *\ -arch\ *) am__universal=true ;;
3443
esac])
3444
3445
for depmode in $am_compiler_list; do
3446
# Setup a source with many dependencies, because some compilers
3447
# like to wrap large dependency lists on column 80 (with \), and
3448
# we should not choose a depcomp mode which is confused by this.
3449
#
3450
# We need to recreate these files for each test, as the compiler may
3451
# overwrite some of them when testing with obscure command lines.
3452
# This happens at least with the AIX C compiler.
3453
: > sub/conftest.c
3454
for i in 1 2 3 4 5 6; do
3455
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3456
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3457
# Solaris 8's {/usr,}/bin/sh.
3458
touch sub/conftst$i.h
3459
done
3460
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3461
3462
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3463
# mode. It turns out that the SunPro C++ compiler does not properly
3464
# handle `-M -o', and we need to detect this. Also, some Intel
3465
# versions had trouble with output in subdirs
3466
am__obj=sub/conftest.${OBJEXT-o}
3467
am__minus_obj="-o $am__obj"
3468
case $depmode in
3469
gcc)
3470
# This depmode causes a compiler race in universal mode.
3471
test "$am__universal" = false || continue
3472
;;
3473
nosideeffect)
3474
# after this tag, mechanisms are not by side-effect, so they'll
3475
# only be used when explicitly requested
3476
if test "x$enable_dependency_tracking" = xyes; then
3477
continue
3478
else
3479
break
3480
fi
3481
;;
3482
msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3483
# This compiler won't grok `-c -o', but also, the minuso test has
3484
# not run yet. These depmodes are late enough in the game, and
3485
# so weak that their functioning should not be impacted.
3486
am__obj=conftest.${OBJEXT-o}
3487
am__minus_obj=
3488
;;
3489
none) break ;;
3490
esac
3491
if depmode=$depmode \
3492
source=sub/conftest.c object=$am__obj \
3493
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3494
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3495
>/dev/null 2>conftest.err &&
3496
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3497
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3498
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3499
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3500
# icc doesn't choke on unknown options, it will just issue warnings
3501
# or remarks (even with -Werror). So we grep stderr for any message
3502
# that says an option was ignored or not supported.
3503
# When given -MP, icc 7.0 and 7.1 complain thusly:
3504
# icc: Command line warning: ignoring option '-M'; no argument required
3505
# The diagnosis changed in icc 8.0:
3506
# icc: Command line remark: option '-MP' not supported
3507
if (grep 'ignoring option' conftest.err ||
3508
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3509
am_cv_$1_dependencies_compiler_type=$depmode
3510
break
3511
fi
3512
fi
3513
done
3514
3515
cd ..
3516
rm -rf conftest.dir
3517
else
3518
am_cv_$1_dependencies_compiler_type=none
3519
fi
3520
])
3521
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
3522
AM_CONDITIONAL([am__fastdep$1], [
3523
test "x$enable_dependency_tracking" != xno \
3524
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
3525
])
3526
3527
3528
# AM_SET_DEPDIR
3529
# -------------
3530
# Choose a directory name for dependency files.
3531
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
3532
AC_DEFUN([AM_SET_DEPDIR],
3533
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
3534
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
3535
])
3536
3537
3538
# AM_DEP_TRACK
3539
# ------------
3540
AC_DEFUN([AM_DEP_TRACK],
3541
[AC_ARG_ENABLE(dependency-tracking,
3542
[ --disable-dependency-tracking speeds up one-time build
3543
--enable-dependency-tracking do not reject slow dependency extractors])
3544
if test "x$enable_dependency_tracking" != xno; then
3545
am_depcomp="$ac_aux_dir/depcomp"
3546
AMDEPBACKSLASH='\'
3547
am__nodep='_no'
3548
fi
3549
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
3550
AC_SUBST([AMDEPBACKSLASH])dnl
3551
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
3552
AC_SUBST([am__nodep])dnl
3553
_AM_SUBST_NOTMAKE([am__nodep])dnl
3554
])
3555
3556
# Generate code to set up dependency tracking. -*- Autoconf -*-
3557
3558
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
3559
# Free Software Foundation, Inc.
3560
#
3561
# This file is free software; the Free Software Foundation
3562
# gives unlimited permission to copy and/or distribute it,
3563
# with or without modifications, as long as this notice is preserved.
3564
3565
#serial 5
3566
3567
# _AM_OUTPUT_DEPENDENCY_COMMANDS
3568
# ------------------------------
3569
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
3570
[{
3571
# Autoconf 2.62 quotes --file arguments for eval, but not when files
3572
# are listed without --file. Let's play safe and only enable the eval
3573
# if we detect the quoting.
3574
case $CONFIG_FILES in
3575
*\'*) eval set x "$CONFIG_FILES" ;;
3576
*) set x $CONFIG_FILES ;;
3577
esac
3578
shift
3579
for mf
3580
do
3581
# Strip MF so we end up with the name of the file.
3582
mf=`echo "$mf" | sed -e 's/:.*$//'`
3583
# Check whether this is an Automake generated Makefile or not.
3584
# We used to match only the files named `Makefile.in', but
3585
# some people rename them; so instead we look at the file content.
3586
# Grep'ing the first line is not enough: some people post-process
3587
# each Makefile.in and add a new line on top of each file to say so.
3588
# Grep'ing the whole file is not good either: AIX grep has a line
3589
# limit of 2048, but all sed's we know have understand at least 4000.
3590
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
3591
dirpart=`AS_DIRNAME("$mf")`
3592
else
3593
continue
3594
fi
3595
# Extract the definition of DEPDIR, am__include, and am__quote
3596
# from the Makefile without running `make'.
3597
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3598
test -z "$DEPDIR" && continue
3599
am__include=`sed -n 's/^am__include = //p' < "$mf"`
3600
test -z "am__include" && continue
3601
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3602
# When using ansi2knr, U may be empty or an underscore; expand it
3603
U=`sed -n 's/^U = //p' < "$mf"`
3604
# Find all dependency output files, they are included files with
3605
# $(DEPDIR) in their names. We invoke sed twice because it is the
3606
# simplest approach to changing $(DEPDIR) to its actual value in the
3607
# expansion.
3608
for file in `sed -n "
3609
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
3610
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3611
# Make sure the directory exists.
3612
test -f "$dirpart/$file" && continue
3613
fdir=`AS_DIRNAME(["$file"])`
3614
AS_MKDIR_P([$dirpart/$fdir])
3615
# echo "creating $dirpart/$file"
3616
echo '# dummy' > "$dirpart/$file"
3617
done
3618
done
3619
}
3620
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
3621
3622
3623
# AM_OUTPUT_DEPENDENCY_COMMANDS
3624
# -----------------------------
3625
# This macro should only be invoked once -- use via AC_REQUIRE.
3626
#
3627
# This code is only required when automatic dependency tracking
3628
# is enabled. FIXME. This creates each `.P' file that we will
3629
# need in order to bootstrap the dependency handling code.
3630
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
3631
[AC_CONFIG_COMMANDS([depfiles],
3632
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
3633
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
3634
])
3635
3636
# Do all the work for Automake. -*- Autoconf -*-
3637
3638
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
3639
# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
3640
#
3641
# This file is free software; the Free Software Foundation
3642
# gives unlimited permission to copy and/or distribute it,
3643
# with or without modifications, as long as this notice is preserved.
3644
3645
# serial 16
3646
3647
# This macro actually does too much. Some checks are only needed if
3648
# your package does certain things. But this isn't really a big deal.
3649
3650
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
3651
# AM_INIT_AUTOMAKE([OPTIONS])
3652
# -----------------------------------------------
3653
# The call with PACKAGE and VERSION arguments is the old style
3654
# call (pre autoconf-2.50), which is being phased out. PACKAGE
3655
# and VERSION should now be passed to AC_INIT and removed from
3656
# the call to AM_INIT_AUTOMAKE.
3657
# We support both call styles for the transition. After
3658
# the next Automake release, Autoconf can make the AC_INIT
3659
# arguments mandatory, and then we can depend on a new Autoconf
3660
# release and drop the old call support.
3661
AC_DEFUN([AM_INIT_AUTOMAKE],
3662
[AC_PREREQ([2.62])dnl
3663
dnl Autoconf wants to disallow AM_ names. We explicitly allow
3664
dnl the ones we care about.
3665
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
3666
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
3667
AC_REQUIRE([AC_PROG_INSTALL])dnl
3668
if test "`cd $srcdir && pwd`" != "`pwd`"; then
3669
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3670
# is not polluted with repeated "-I."
3671
AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
3672
# test to see if srcdir already configured
3673
if test -f $srcdir/config.status; then
3674
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
3675
fi
3676
fi
3677
3678
# test whether we have cygpath
3679
if test -z "$CYGPATH_W"; then
3680
if (cygpath --version) >/dev/null 2>/dev/null; then
3681
CYGPATH_W='cygpath -w'
3682
else
3683
CYGPATH_W=echo
3684
fi
3685
fi
3686
AC_SUBST([CYGPATH_W])
3687
3688
# Define the identity of the package.
3689
dnl Distinguish between old-style and new-style calls.
3690
m4_ifval([$2],
3691
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
3692
AC_SUBST([PACKAGE], [$1])dnl
3693
AC_SUBST([VERSION], [$2])],
3694
[_AM_SET_OPTIONS([$1])dnl
3695
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
3696
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
3697
[m4_fatal([AC_INIT should be called with package and version arguments])])dnl
3698
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
3699
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
3700
3701
_AM_IF_OPTION([no-define],,
3702
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
3703
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
3704
3705
# Some tools Automake needs.
3706
AC_REQUIRE([AM_SANITY_CHECK])dnl
3707
AC_REQUIRE([AC_ARG_PROGRAM])dnl
3708
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
3709
AM_MISSING_PROG(AUTOCONF, autoconf)
3710
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
3711
AM_MISSING_PROG(AUTOHEADER, autoheader)
3712
AM_MISSING_PROG(MAKEINFO, makeinfo)
3713
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
3714
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
3715
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
3716
# We need awk for the "check" target. The system "awk" is bad on
3717
# some platforms.
3718
AC_REQUIRE([AC_PROG_AWK])dnl
3719
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
3720
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
3721
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
3722
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
3723
[_AM_PROG_TAR([v7])])])
3724
_AM_IF_OPTION([no-dependencies],,
3725
[AC_PROVIDE_IFELSE([AC_PROG_CC],
3726
[_AM_DEPENDENCIES(CC)],
3727
[define([AC_PROG_CC],
3728
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
3729
AC_PROVIDE_IFELSE([AC_PROG_CXX],
3730
[_AM_DEPENDENCIES(CXX)],
3731
[define([AC_PROG_CXX],
3732
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
3733
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
3734
[_AM_DEPENDENCIES(OBJC)],
3735
[define([AC_PROG_OBJC],
3736
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
3737
])
3738
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
3739
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
3740
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
3741
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
3742
AC_CONFIG_COMMANDS_PRE(dnl
3743
[m4_provide_if([_AM_COMPILER_EXEEXT],
3744
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
3745
])
3746
3747
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
3748
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
3749
dnl mangled by Autoconf and run in a shell conditional statement.
3750
m4_define([_AC_COMPILER_EXEEXT],
3751
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
3752
3753
3754
# When config.status generates a header, we must update the stamp-h file.
3755
# This file resides in the same directory as the config header
3756
# that is generated. The stamp files are numbered to have different names.
3757
3758
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
3759
# loop where config.status creates the headers, so we can generate
3760
# our stamp files there.
3761
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
3762
[# Compute $1's index in $config_headers.
3763
_am_arg=$1
3764
_am_stamp_count=1
3765
for _am_header in $config_headers :; do
3766
case $_am_header in
3767
$_am_arg | $_am_arg:* )
3768
break ;;
3769
* )
3770
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
3771
esac
3772
done
3773
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
3774
3775
# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation,
3776
# Inc.
3777
#
3778
# This file is free software; the Free Software Foundation
3779
# gives unlimited permission to copy and/or distribute it,
3780
# with or without modifications, as long as this notice is preserved.
3781
3782
# serial 1
3783
3784
# AM_PROG_INSTALL_SH
3785
# ------------------
3786
# Define $install_sh.
3787
AC_DEFUN([AM_PROG_INSTALL_SH],
3788
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
3789
if test x"${install_sh}" != xset; then
3790
case $am_aux_dir in
3791
*\ * | *\ *)
3792
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3793
*)
3794
install_sh="\${SHELL} $am_aux_dir/install-sh"
3795
esac
3796
fi
3797
AC_SUBST(install_sh)])
3798
3799
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
3800
#
3801
# This file is free software; the Free Software Foundation
3802
# gives unlimited permission to copy and/or distribute it,
3803
# with or without modifications, as long as this notice is preserved.
3804
3805
# serial 2
3806
3807
# Check whether the underlying file-system supports filenames
3808
# with a leading dot. For instance MS-DOS doesn't.
3809
AC_DEFUN([AM_SET_LEADING_DOT],
3810
[rm -rf .tst 2>/dev/null
3811
mkdir .tst 2>/dev/null
3812
if test -d .tst; then
3813
am__leading_dot=.
3814
else
3815
am__leading_dot=_
3816
fi
3817
rmdir .tst 2>/dev/null
3818
AC_SUBST([am__leading_dot])])
3819
3820
# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
3821
# From Jim Meyering
3822
3823
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008,
3824
# 2011 Free Software Foundation, Inc.
3825
#
3826
# This file is free software; the Free Software Foundation
3827
# gives unlimited permission to copy and/or distribute it,
3828
# with or without modifications, as long as this notice is preserved.
3829
3830
# serial 5
3831
3832
# AM_MAINTAINER_MODE([DEFAULT-MODE])
3833
# ----------------------------------
3834
# Control maintainer-specific portions of Makefiles.
3835
# Default is to disable them, unless `enable' is passed literally.
3836
# For symmetry, `disable' may be passed as well. Anyway, the user
3837
# can override the default with the --enable/--disable switch.
3838
AC_DEFUN([AM_MAINTAINER_MODE],
3839
[m4_case(m4_default([$1], [disable]),
3840
[enable], [m4_define([am_maintainer_other], [disable])],
3841
[disable], [m4_define([am_maintainer_other], [enable])],
3842
[m4_define([am_maintainer_other], [enable])
3843
m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
3844
AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
3845
dnl maintainer-mode's default is 'disable' unless 'enable' is passed
3846
AC_ARG_ENABLE([maintainer-mode],
3847
[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful
3848
(and sometimes confusing) to the casual installer],
3849
[USE_MAINTAINER_MODE=$enableval],
3850
[USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
3851
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
3852
AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
3853
MAINT=$MAINTAINER_MODE_TRUE
3854
AC_SUBST([MAINT])dnl
3855
]
3856
)
3857
3858
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
3859
3860
# Check to see how 'make' treats includes. -*- Autoconf -*-
3861
3862
# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
3863
#
3864
# This file is free software; the Free Software Foundation
3865
# gives unlimited permission to copy and/or distribute it,
3866
# with or without modifications, as long as this notice is preserved.
3867
3868
# serial 4
3869
3870
# AM_MAKE_INCLUDE()
3871
# -----------------
3872
# Check to see how make treats includes.
3873
AC_DEFUN([AM_MAKE_INCLUDE],
3874
[am_make=${MAKE-make}
3875
cat > confinc << 'END'
3876
am__doit:
3877
@echo this is the am__doit target
3878
.PHONY: am__doit
3879
END
3880
# If we don't find an include directive, just comment out the code.
3881
AC_MSG_CHECKING([for style of include used by $am_make])
3882
am__include="#"
3883
am__quote=
3884
_am_result=none
3885
# First try GNU make style include.
3886
echo "include confinc" > confmf
3887
# Ignore all kinds of additional output from `make'.
3888
case `$am_make -s -f confmf 2> /dev/null` in #(
3889
*the\ am__doit\ target*)
3890
am__include=include
3891
am__quote=
3892
_am_result=GNU
3893
;;
3894
esac
3895
# Now try BSD make style include.
3896
if test "$am__include" = "#"; then
3897
echo '.include "confinc"' > confmf
3898
case `$am_make -s -f confmf 2> /dev/null` in #(
3899
*the\ am__doit\ target*)
3900
am__include=.include
3901
am__quote="\""
3902
_am_result=BSD
3903
;;
3904
esac
3905
fi
3906
AC_SUBST([am__include])
3907
AC_SUBST([am__quote])
3908
AC_MSG_RESULT([$_am_result])
3909
rm -f confinc confmf
3910
])
3911
3912
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
3913
3914
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
3915
# Free Software Foundation, Inc.
3916
#
3917
# This file is free software; the Free Software Foundation
3918
# gives unlimited permission to copy and/or distribute it,
3919
# with or without modifications, as long as this notice is preserved.
3920
3921
# serial 6
3922
3923
# AM_MISSING_PROG(NAME, PROGRAM)
3924
# ------------------------------
3925
AC_DEFUN([AM_MISSING_PROG],
3926
[AC_REQUIRE([AM_MISSING_HAS_RUN])
3927
$1=${$1-"${am_missing_run}$2"}
3928
AC_SUBST($1)])
3929
3930
3931
# AM_MISSING_HAS_RUN
3932
# ------------------
3933
# Define MISSING if not defined so far and test if it supports --run.
3934
# If it does, set am_missing_run to use it, otherwise, to nothing.
3935
AC_DEFUN([AM_MISSING_HAS_RUN],
3936
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
3937
AC_REQUIRE_AUX_FILE([missing])dnl
3938
if test x"${MISSING+set}" != xset; then
3939
case $am_aux_dir in
3940
*\ * | *\ *)
3941
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3942
*)
3943
MISSING="\${SHELL} $am_aux_dir/missing" ;;
3944
esac
3945
fi
3946
# Use eval to expand $SHELL
3947
if eval "$MISSING --run true"; then
3948
am_missing_run="$MISSING --run "
3949
else
3950
am_missing_run=
3951
AC_MSG_WARN([`missing' script is too old or missing])
3952
fi
3953
])
3954
3955
# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
3956
# Inc.
3957
#
3958
# This file is free software; the Free Software Foundation
3959
# gives unlimited permission to copy and/or distribute it,
3960
# with or without modifications, as long as this notice is preserved.
3961
3962
# serial 1
3963
3964
# AM_PROG_MKDIR_P
3965
# ---------------
3966
# Check for `mkdir -p'.
3967
AC_DEFUN([AM_PROG_MKDIR_P],
3968
[AC_PREREQ([2.60])dnl
3969
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
3970
dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
3971
dnl while keeping a definition of mkdir_p for backward compatibility.
3972
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
3973
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
3974
dnl Makefile.ins that do not define MKDIR_P, so we do our own
3975
dnl adjustment using top_builddir (which is defined more often than
3976
dnl MKDIR_P).
3977
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
3978
case $mkdir_p in
3979
[[\\/$]]* | ?:[[\\/]]*) ;;
3980
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3981
esac
3982
])
3983
3984
# Helper functions for option handling. -*- Autoconf -*-
3985
3986
# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
3987
# Foundation, Inc.
3988
#
3989
# This file is free software; the Free Software Foundation
3990
# gives unlimited permission to copy and/or distribute it,
3991
# with or without modifications, as long as this notice is preserved.
3992
3993
# serial 5
3994
3995
# _AM_MANGLE_OPTION(NAME)
3996
# -----------------------
3997
AC_DEFUN([_AM_MANGLE_OPTION],
3998
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
3999
4000
# _AM_SET_OPTION(NAME)
4001
# --------------------
4002
# Set option NAME. Presently that only means defining a flag for this option.
4003
AC_DEFUN([_AM_SET_OPTION],
4004
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
4005
4006
# _AM_SET_OPTIONS(OPTIONS)
4007
# ------------------------
4008
# OPTIONS is a space-separated list of Automake options.
4009
AC_DEFUN([_AM_SET_OPTIONS],
4010
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
4011
4012
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
4013
# -------------------------------------------
4014
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
4015
AC_DEFUN([_AM_IF_OPTION],
4016
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
4017
4018
# Check to make sure that the build environment is sane. -*- Autoconf -*-
4019
4020
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
4021
# Free Software Foundation, Inc.
4022
#
4023
# This file is free software; the Free Software Foundation
4024
# gives unlimited permission to copy and/or distribute it,
4025
# with or without modifications, as long as this notice is preserved.
4026
4027
# serial 5
4028
4029
# AM_SANITY_CHECK
4030
# ---------------
4031
AC_DEFUN([AM_SANITY_CHECK],
4032
[AC_MSG_CHECKING([whether build environment is sane])
4033
# Just in case
4034
sleep 1
4035
echo timestamp > conftest.file
4036
# Reject unsafe characters in $srcdir or the absolute working directory
4037
# name. Accept space and tab only in the latter.
4038
am_lf='
4039
'
4040
case `pwd` in
4041
*[[\\\"\#\$\&\'\`$am_lf]]*)
4042
AC_MSG_ERROR([unsafe absolute working directory name]);;
4043
esac
4044
case $srcdir in
4045
*[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
4046
AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
4047
esac
4048
4049
# Do `set' in a subshell so we don't clobber the current shell's
4050
# arguments. Must try -L first in case configure is actually a
4051
# symlink; some systems play weird games with the mod time of symlinks
4052
# (eg FreeBSD returns the mod time of the symlink's containing
4053
# directory).
4054
if (
4055
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4056
if test "$[*]" = "X"; then
4057
# -L didn't work.
4058
set X `ls -t "$srcdir/configure" conftest.file`
4059
fi
4060
rm -f conftest.file
4061
if test "$[*]" != "X $srcdir/configure conftest.file" \
4062
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
4063
4064
# If neither matched, then we have a broken ls. This can happen
4065
# if, for instance, CONFIG_SHELL is bash and it inherits a
4066
# broken ls alias from the environment. This has actually
4067
# happened. Such a system could not be considered "sane".
4068
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
4069
alias in your environment])
4070
fi
4071
4072
test "$[2]" = conftest.file
4073
)
4074
then
4075
# Ok.
4076
:
4077
else
4078
AC_MSG_ERROR([newly created file is older than distributed files!
4079
Check your system clock])
4080
fi
4081
AC_MSG_RESULT(yes)])
4082
4083
# Copyright (C) 2009, 2011 Free Software Foundation, Inc.
4084
#
4085
# This file is free software; the Free Software Foundation
4086
# gives unlimited permission to copy and/or distribute it,
4087
# with or without modifications, as long as this notice is preserved.
4088
4089
# serial 2
4090
4091
# AM_SILENT_RULES([DEFAULT])
4092
# --------------------------
4093
# Enable less verbose build rules; with the default set to DEFAULT
4094
# (`yes' being less verbose, `no' or empty being verbose).
4095
AC_DEFUN([AM_SILENT_RULES],
4096
[AC_ARG_ENABLE([silent-rules],
4097
[ --enable-silent-rules less verbose build output (undo: `make V=1')
4098
--disable-silent-rules verbose build output (undo: `make V=0')])
4099
case $enable_silent_rules in
4100
yes) AM_DEFAULT_VERBOSITY=0;;
4101
no) AM_DEFAULT_VERBOSITY=1;;
4102
*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
4103
esac
4104
dnl
4105
dnl A few `make' implementations (e.g., NonStop OS and NextStep)
4106
dnl do not support nested variable expansions.
4107
dnl See automake bug#9928 and bug#10237.
4108
am_make=${MAKE-make}
4109
AC_CACHE_CHECK([whether $am_make supports nested variables],
4110
[am_cv_make_support_nested_variables],
4111
[if AS_ECHO([['TRUE=$(BAR$(V))
4112
BAR0=false
4113
BAR1=true
4114
V=1
4115
am__doit:
4116
@$(TRUE)
4117
.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
4118
am_cv_make_support_nested_variables=yes
4119
else
4120
am_cv_make_support_nested_variables=no
4121
fi])
4122
if test $am_cv_make_support_nested_variables = yes; then
4123
dnl Using `$V' instead of `$(V)' breaks IRIX make.
4124
AM_V='$(V)'
4125
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4126
else
4127
AM_V=$AM_DEFAULT_VERBOSITY
4128
AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4129
fi
4130
AC_SUBST([AM_V])dnl
4131
AM_SUBST_NOTMAKE([AM_V])dnl
4132
AC_SUBST([AM_DEFAULT_V])dnl
4133
AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
4134
AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
4135
AM_BACKSLASH='\'
4136
AC_SUBST([AM_BACKSLASH])dnl
4137
_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
4138
])
4139
4140
# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
4141
#
4142
# This file is free software; the Free Software Foundation
4143
# gives unlimited permission to copy and/or distribute it,
4144
# with or without modifications, as long as this notice is preserved.
4145
4146
# serial 1
4147
4148
# AM_PROG_INSTALL_STRIP
4149
# ---------------------
4150
# One issue with vendor `install' (even GNU) is that you can't
4151
# specify the program used to strip binaries. This is especially
4152
# annoying in cross-compiling environments, where the build's strip
4153
# is unlikely to handle the host's binaries.
4154
# Fortunately install-sh will honor a STRIPPROG variable, so we
4155
# always use install-sh in `make install-strip', and initialize
4156
# STRIPPROG with the value of the STRIP variable (set by the user).
4157
AC_DEFUN([AM_PROG_INSTALL_STRIP],
4158
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
4159
# Installed binaries are usually stripped using `strip' when the user
4160
# run `make install-strip'. However `strip' might not be the right
4161
# tool to use in cross-compilation environments, therefore Automake
4162
# will honor the `STRIP' environment variable to overrule this program.
4163
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
4164
if test "$cross_compiling" != no; then
4165
AC_CHECK_TOOL([STRIP], [strip], :)
4166
fi
4167
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4168
AC_SUBST([INSTALL_STRIP_PROGRAM])])
4169
4170
# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
4171
#
4172
# This file is free software; the Free Software Foundation
4173
# gives unlimited permission to copy and/or distribute it,
4174
# with or without modifications, as long as this notice is preserved.
4175
4176
# serial 3
4177
4178
# _AM_SUBST_NOTMAKE(VARIABLE)
4179
# ---------------------------
4180
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
4181
# This macro is traced by Automake.
4182
AC_DEFUN([_AM_SUBST_NOTMAKE])
4183
4184
# AM_SUBST_NOTMAKE(VARIABLE)
4185
# --------------------------
4186
# Public sister of _AM_SUBST_NOTMAKE.
4187
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
4188
4189
# Check how to create a tarball. -*- Autoconf -*-
4190
4191
# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc.
4192
#
4193
# This file is free software; the Free Software Foundation
4194
# gives unlimited permission to copy and/or distribute it,
4195
# with or without modifications, as long as this notice is preserved.
4196
4197
# serial 2
4198
4199
# _AM_PROG_TAR(FORMAT)
4200
# --------------------
4201
# Check how to create a tarball in format FORMAT.
4202
# FORMAT should be one of `v7', `ustar', or `pax'.
4203
#
4204
# Substitute a variable $(am__tar) that is a command
4205
# writing to stdout a FORMAT-tarball containing the directory
4206
# $tardir.
4207
# tardir=directory && $(am__tar) > result.tar
4208
#
4209
# Substitute a variable $(am__untar) that extract such
4210
# a tarball read from stdin.
4211
# $(am__untar) < result.tar
4212
AC_DEFUN([_AM_PROG_TAR],
4213
[# Always define AMTAR for backward compatibility. Yes, it's still used
4214
# in the wild :-( We should find a proper way to deprecate it ...
4215
AC_SUBST([AMTAR], ['$${TAR-tar}'])
4216
m4_if([$1], [v7],
4217
[am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
4218
[m4_case([$1], [ustar],, [pax],,
4219
[m4_fatal([Unknown tar format])])
4220
AC_MSG_CHECKING([how to create a $1 tar archive])
4221
# Loop over all known methods to create a tar archive until one works.
4222
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
4223
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
4224
# Do not fold the above two line into one, because Tru64 sh and
4225
# Solaris sh will not grok spaces in the rhs of `-'.
4226
for _am_tool in $_am_tools
4227
do
4228
case $_am_tool in
4229
gnutar)
4230
for _am_tar in tar gnutar gtar;
4231
do
4232
AM_RUN_LOG([$_am_tar --version]) && break
4233
done
4234
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
4235
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
4236
am__untar="$_am_tar -xf -"
4237
;;
4238
plaintar)
4239
# Must skip GNU tar: if it does not support --format= it doesn't create
4240
# ustar tarball either.
4241
(tar --version) >/dev/null 2>&1 && continue
4242
am__tar='tar chf - "$$tardir"'
4243
am__tar_='tar chf - "$tardir"'
4244
am__untar='tar xf -'
4245
;;
4246
pax)
4247
am__tar='pax -L -x $1 -w "$$tardir"'
4248
am__tar_='pax -L -x $1 -w "$tardir"'
4249
am__untar='pax -r'
4250
;;
4251
cpio)
4252
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
4253
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
4254
am__untar='cpio -i -H $1 -d'
4255
;;
4256
none)
4257
am__tar=false
4258
am__tar_=false
4259
am__untar=false
4260
;;
4261
esac
4262
4263
# If the value was cached, stop now. We just wanted to have am__tar
4264
# and am__untar set.
4265
test -n "${am_cv_prog_tar_$1}" && break
4266
4267
# tar/untar a dummy directory, and stop if the command works
4268
rm -rf conftest.dir
4269
mkdir conftest.dir
4270
echo GrepMe > conftest.dir/file
4271
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
4272
rm -rf conftest.dir
4273
if test -s conftest.tar; then
4274
AM_RUN_LOG([$am__untar <conftest.tar])
4275
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
4276
fi
4277
done
4278
rm -rf conftest.dir
4279
4280
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
4281
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
4282
AC_SUBST([am__tar])
4283
AC_SUBST([am__untar])
4284
]) # _AM_PROG_TAR
4285
4286
m4_include([m4/intltool.m4])
4287
m4_include([m4/libtool.m4])
4288
m4_include([m4/ltoptions.m4])
4289
m4_include([m4/ltsugar.m4])
4290
m4_include([m4/ltversion.m4])
4291
m4_include([m4/lt~obsolete.m4])
Loggerhead is a web-based interface for Breezy
Version: 2.0.1