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- Committer: Bazaar Package Importer
- Author(s): Stephen M Moraco
- Date: 2004-08-20 23:12:32 UTC
- mfrom: (2.1.1 warty)
- Revision ID: james.westby@ubuntu.com-20040820231232-18s0op2f9g21ag1z
Tags: 1.4-6
Update Policy Version
- files added:
- acinclude.m4
- m4
- files removed:
- intl/cat-compat.c
- files modified:
- ABOUT-NLS
added
removed
aclocal.m4
1
dnl aclocal.m4 generated automatically by aclocal 1.4-p4
1
# aclocal.m4 generated automatically by aclocal 1.6.1 -*- Autoconf -*-
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
4
# Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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dnl aclocal.m4 generated automatically by aclocal 1.4-p1
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3
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dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
19
32
dnl Usage:
20
33
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
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34
22
AC_DEFUN(AM_INIT_AUTOMAKE,
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[AC_REQUIRE([AC_PROG_INSTALL])
24
PACKAGE=[$1]
25
AC_SUBST(PACKAGE)
26
VERSION=[$2]
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AC_SUBST(VERSION)
28
dnl test to see if srcdir already configured
29
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
35
# Configure paths for GLIB
36
# Owen Taylor 1997-2001
37
38
dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
39
dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject or
40
dnl gthread is specified in MODULES, pass to pkg-config
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dnl
42
AC_DEFUN(AM_PATH_GLIB_2_0,
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[dnl
44
dnl Get the cflags and libraries from pkg-config
45
dnl
46
AC_ARG_ENABLE(glibtest, [ --disable-glibtest do not try to compile and run a test GLIB program],
47
, enable_glibtest=yes)
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pkg_config_args=glib-2.0
50
for module in . $4
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do
52
case "$module" in
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gmodule)
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pkg_config_args="$pkg_config_args gmodule-2.0"
55
;;
56
gobject)
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pkg_config_args="$pkg_config_args gobject-2.0"
58
;;
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gthread)
60
pkg_config_args="$pkg_config_args gthread-2.0"
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;;
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esac
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done
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AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
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no_glib=""
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if test x$PKG_CONFIG != xno ; then
70
if $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
71
:
72
else
73
echo *** pkg-config too old; version 0.7 or better required.
74
no_glib=yes
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PKG_CONFIG=no
76
fi
77
else
78
no_glib=yes
79
fi
80
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min_glib_version=ifelse([$1], ,2.0.0,$1)
82
AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
83
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if test x$PKG_CONFIG != xno ; then
85
## don't try to run the test against uninstalled libtool libs
86
if $PKG_CONFIG --uninstalled $pkg_config_args; then
87
echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
88
enable_glibtest=no
89
fi
90
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if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
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:
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else
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no_glib=yes
95
fi
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fi
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if test x"$no_glib" = x ; then
99
GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
100
GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
101
GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
102
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GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
104
GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
105
glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
106
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
107
glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
108
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
109
glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
110
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
111
if test "x$enable_glibtest" = "xyes" ; then
112
ac_save_CFLAGS="$CFLAGS"
113
ac_save_LIBS="$LIBS"
114
CFLAGS="$CFLAGS $GLIB_CFLAGS"
115
LIBS="$GLIB_LIBS $LIBS"
116
dnl
117
dnl Now check if the installed GLIB is sufficiently new. (Also sanity
118
dnl checks the results of pkg-config to some extent)
119
dnl
120
rm -f conf.glibtest
121
AC_TRY_RUN([
122
#include <glib.h>
123
#include <stdio.h>
124
#include <stdlib.h>
125
126
int
127
main ()
128
{
129
int major, minor, micro;
130
char *tmp_version;
131
132
system ("touch conf.glibtest");
133
134
/* HP/UX 9 (%@#!) writes to sscanf strings */
135
tmp_version = g_strdup("$min_glib_version");
136
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
137
printf("%s, bad version string\n", "$min_glib_version");
138
exit(1);
139
}
140
141
if ((glib_major_version != $glib_config_major_version) ||
142
(glib_minor_version != $glib_config_minor_version) ||
143
(glib_micro_version != $glib_config_micro_version))
144
{
145
printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
146
$glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
147
glib_major_version, glib_minor_version, glib_micro_version);
148
printf ("*** was found! If pkg-config was correct, then it is best\n");
149
printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
150
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
151
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
152
printf("*** required on your system.\n");
153
printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
154
printf("*** to point to the correct configuration files\n");
155
}
156
else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
157
(glib_minor_version != GLIB_MINOR_VERSION) ||
158
(glib_micro_version != GLIB_MICRO_VERSION))
159
{
160
printf("*** GLIB header files (version %d.%d.%d) do not match\n",
161
GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
162
printf("*** library (version %d.%d.%d)\n",
163
glib_major_version, glib_minor_version, glib_micro_version);
164
}
165
else
166
{
167
if ((glib_major_version > major) ||
168
((glib_major_version == major) && (glib_minor_version > minor)) ||
169
((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
170
{
171
return 0;
172
}
173
else
174
{
175
printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
176
glib_major_version, glib_minor_version, glib_micro_version);
177
printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
178
major, minor, micro);
179
printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
180
printf("***\n");
181
printf("*** If you have already installed a sufficiently new version, this error\n");
182
printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
183
printf("*** being found. The easiest way to fix this is to remove the old version\n");
184
printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
185
printf("*** correct copy of pkg-config. (In this case, you will have to\n");
186
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
187
printf("*** so that the correct libraries are found at run-time))\n");
188
}
189
}
190
return 1;
191
}
192
],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
193
CFLAGS="$ac_save_CFLAGS"
194
LIBS="$ac_save_LIBS"
195
fi
196
fi
197
if test "x$no_glib" = x ; then
198
AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
199
ifelse([$2], , :, [$2])
200
else
201
AC_MSG_RESULT(no)
202
if test "$PKG_CONFIG" = "no" ; then
203
echo "*** A new enough version of pkg-config was not found."
204
echo "*** See http://www.freedesktop.org/software/pkgconfig/"
205
else
206
if test -f conf.glibtest ; then
207
:
208
else
209
echo "*** Could not run GLIB test program, checking why..."
210
CFLAGS="$CFLAGS $GLIB_CFLAGS"
211
LIBS="$LIBS $GLIB_LIBS"
212
AC_TRY_LINK([
213
#include <glib.h>
214
#include <stdio.h>
215
], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
216
[ echo "*** The test program compiled, but did not run. This usually means"
217
echo "*** that the run-time linker is not finding GLIB or finding the wrong"
218
echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
219
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
220
echo "*** to the installed location Also, make sure you have run ldconfig if that"
221
echo "*** is required on your system"
222
echo "***"
223
echo "*** If you have an old version installed, it is best to remove it, although"
224
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
225
[ echo "*** The test program failed to compile or link. See the file config.log for the"
226
echo "*** exact error that occured. This usually means GLIB was incorrectly installed"
227
echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
228
echo "*** may want to edit the pkg-config script: $PKG_CONFIG" ])
229
CFLAGS="$ac_save_CFLAGS"
230
LIBS="$ac_save_LIBS"
231
fi
232
fi
233
GLIB_CFLAGS=""
234
GLIB_LIBS=""
235
GLIB_GENMARSHAL=""
236
GOBJECT_QUERY=""
237
GLIB_MKENUMS=""
238
ifelse([$3], , :, [$3])
239
fi
240
AC_SUBST(GLIB_CFLAGS)
241
AC_SUBST(GLIB_LIBS)
242
AC_SUBST(GLIB_GENMARSHAL)
243
AC_SUBST(GOBJECT_QUERY)
244
AC_SUBST(GLIB_MKENUMS)
245
rm -f conf.glibtest
246
])
247
248
# Configure paths for GTK+
249
# Owen Taylor 1997-2001
250
251
dnl AM_PATH_GTK_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
252
dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES,
253
dnl pass to pkg-config
254
dnl
255
AC_DEFUN(AM_PATH_GTK_2_0,
256
[dnl
257
dnl Get the cflags and libraries from pkg-config
258
dnl
259
AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program],
260
, enable_gtktest=yes)
261
262
pkg_config_args=gtk+-2.0
263
for module in . $4
264
do
265
case "$module" in
266
gthread)
267
pkg_config_args="$pkg_config_args gthread-2.0"
268
;;
269
esac
270
done
271
272
no_gtk=""
273
274
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
275
276
if test x$PKG_CONFIG != xno ; then
277
if pkg-config --atleast-pkgconfig-version 0.7 ; then
278
:
279
else
280
echo *** pkg-config too old; version 0.7 or better required.
281
no_gtk=yes
282
PKG_CONFIG=no
283
fi
284
else
285
no_gtk=yes
286
fi
287
288
min_gtk_version=ifelse([$1], ,2.0.0,$1)
289
AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version)
290
291
if test x$PKG_CONFIG != xno ; then
292
## don't try to run the test against uninstalled libtool libs
293
if $PKG_CONFIG --uninstalled $pkg_config_args; then
294
echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH"
295
enable_gtktest=no
296
fi
297
298
if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then
299
:
300
else
301
no_gtk=yes
302
fi
303
fi
304
305
if test x"$no_gtk" = x ; then
306
GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags`
307
GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs`
308
gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
309
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
310
gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
311
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
312
gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
313
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
314
if test "x$enable_gtktest" = "xyes" ; then
315
ac_save_CFLAGS="$CFLAGS"
316
ac_save_LIBS="$LIBS"
317
CFLAGS="$CFLAGS $GTK_CFLAGS"
318
LIBS="$GTK_LIBS $LIBS"
319
dnl
320
dnl Now check if the installed GTK+ is sufficiently new. (Also sanity
321
dnl checks the results of pkg-config to some extent)
322
dnl
323
rm -f conf.gtktest
324
AC_TRY_RUN([
325
#include <gtk/gtk.h>
326
#include <stdio.h>
327
#include <stdlib.h>
328
329
int
330
main ()
331
{
332
int major, minor, micro;
333
char *tmp_version;
334
335
system ("touch conf.gtktest");
336
337
/* HP/UX 9 (%@#!) writes to sscanf strings */
338
tmp_version = g_strdup("$min_gtk_version");
339
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
340
printf("%s, bad version string\n", "$min_gtk_version");
341
exit(1);
342
}
343
344
if ((gtk_major_version != $gtk_config_major_version) ||
345
(gtk_minor_version != $gtk_config_minor_version) ||
346
(gtk_micro_version != $gtk_config_micro_version))
347
{
348
printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
349
$gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
350
gtk_major_version, gtk_minor_version, gtk_micro_version);
351
printf ("*** was found! If pkg-config was correct, then it is best\n");
352
printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
353
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
354
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
355
printf("*** required on your system.\n");
356
printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
357
printf("*** to point to the correct configuration files\n");
358
}
359
else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
360
(gtk_minor_version != GTK_MINOR_VERSION) ||
361
(gtk_micro_version != GTK_MICRO_VERSION))
362
{
363
printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
364
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
365
printf("*** library (version %d.%d.%d)\n",
366
gtk_major_version, gtk_minor_version, gtk_micro_version);
367
}
368
else
369
{
370
if ((gtk_major_version > major) ||
371
((gtk_major_version == major) && (gtk_minor_version > minor)) ||
372
((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
373
{
374
return 0;
375
}
376
else
377
{
378
printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
379
gtk_major_version, gtk_minor_version, gtk_micro_version);
380
printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
381
major, minor, micro);
382
printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
383
printf("***\n");
384
printf("*** If you have already installed a sufficiently new version, this error\n");
385
printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
386
printf("*** being found. The easiest way to fix this is to remove the old version\n");
387
printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n");
388
printf("*** correct copy of pkg-config. (In this case, you will have to\n");
389
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
390
printf("*** so that the correct libraries are found at run-time))\n");
391
}
392
}
393
return 1;
394
}
395
],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
396
CFLAGS="$ac_save_CFLAGS"
397
LIBS="$ac_save_LIBS"
398
fi
399
fi
400
if test "x$no_gtk" = x ; then
401
AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version))
402
ifelse([$2], , :, [$2])
403
else
404
AC_MSG_RESULT(no)
405
if test "$PKG_CONFIG" = "no" ; then
406
echo "*** A new enough version of pkg-config was not found."
407
echo "*** See http://pkgconfig.sourceforge.net"
408
else
409
if test -f conf.gtktest ; then
410
:
411
else
412
echo "*** Could not run GTK+ test program, checking why..."
413
CFLAGS="$CFLAGS $GTK_CFLAGS"
414
LIBS="$LIBS $GTK_LIBS"
415
AC_TRY_LINK([
416
#include <gtk/gtk.h>
417
#include <stdio.h>
418
], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
419
[ echo "*** The test program compiled, but did not run. This usually means"
420
echo "*** that the run-time linker is not finding GTK+ or finding the wrong"
421
echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your"
422
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
423
echo "*** to the installed location Also, make sure you have run ldconfig if that"
424
echo "*** is required on your system"
425
echo "***"
426
echo "*** If you have an old version installed, it is best to remove it, although"
427
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
428
[ echo "*** The test program failed to compile or link. See the file config.log for the"
429
echo "*** exact error that occured. This usually means GTK+ was incorrectly installed"
430
echo "*** or that you have moved GTK+ since it was installed. In the latter case, you"
431
echo "*** may want to edit the pkg-config script: $PKG_CONFIG" ])
432
CFLAGS="$ac_save_CFLAGS"
433
LIBS="$ac_save_LIBS"
434
fi
435
fi
436
GTK_CFLAGS=""
437
GTK_LIBS=""
438
ifelse([$3], , :, [$3])
439
fi
440
AC_SUBST(GTK_CFLAGS)
441
AC_SUBST(GTK_LIBS)
442
rm -f conf.gtktest
443
])
444
445
446
dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
447
dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
448
dnl also defines GSTUFF_PKG_ERRORS on error
449
AC_DEFUN(PKG_CHECK_MODULES, [
450
succeeded=no
451
452
if test -z "$PKG_CONFIG"; then
453
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
454
fi
455
456
if test "$PKG_CONFIG" = "no" ; then
457
echo "*** The pkg-config script could not be found. Make sure it is"
458
echo "*** in your path, or set the PKG_CONFIG environment variable"
459
echo "*** to the full path to pkg-config."
460
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
461
else
462
PKG_CONFIG_MIN_VERSION=0.9.0
463
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
464
AC_MSG_CHECKING(for $2)
465
466
if $PKG_CONFIG --exists "$2" ; then
467
AC_MSG_RESULT(yes)
468
succeeded=yes
469
470
AC_MSG_CHECKING($1_CFLAGS)
471
$1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
472
AC_MSG_RESULT($$1_CFLAGS)
473
474
AC_MSG_CHECKING($1_LIBS)
475
$1_LIBS=`$PKG_CONFIG --libs "$2"`
476
AC_MSG_RESULT($$1_LIBS)
477
else
478
$1_CFLAGS=""
479
$1_LIBS=""
480
## If we have a custom action on failure, don't print errors, but
481
## do set a variable so people can do so.
482
$1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
483
ifelse([$4], ,echo $$1_PKG_ERRORS,)
484
fi
485
486
AC_SUBST($1_CFLAGS)
487
AC_SUBST($1_LIBS)
488
else
489
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
490
echo "*** See http://www.freedesktop.org/software/pkgconfig"
491
fi
492
fi
493
494
if test $succeeded = yes; then
495
ifelse([$3], , :, [$3])
496
else
497
ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
498
fi
499
])
500
501
502
# Do all the work for Automake. -*- Autoconf -*-
503
504
# This macro actually does too much some checks are only needed if
505
# your package does certain things. But this isn't really a big deal.
506
507
# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
508
# Free Software Foundation, Inc.
509
510
# This program is free software; you can redistribute it and/or modify
511
# it under the terms of the GNU General Public License as published by
512
# the Free Software Foundation; either version 2, or (at your option)
513
# any later version.
514
515
# This program is distributed in the hope that it will be useful,
516
# but WITHOUT ANY WARRANTY; without even the implied warranty of
517
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
518
# GNU General Public License for more details.
519
520
# You should have received a copy of the GNU General Public License
521
# along with this program; if not, write to the Free Software
522
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
523
# 02111-1307, USA.
524
525
# serial 8
526
527
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
528
# written in clear, in which case automake, when reading aclocal.m4,
529
# will think it sees a *use*, and therefore will trigger all it's
530
# C support machinery. Also note that it means that autoscan, seeing
531
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
532
533
534
AC_PREREQ([2.52])
535
536
# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
537
# the ones we care about.
538
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
539
540
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
541
# AM_INIT_AUTOMAKE([OPTIONS])
542
# -----------------------------------------------
543
# The call with PACKAGE and VERSION arguments is the old style
544
# call (pre autoconf-2.50), which is being phased out. PACKAGE
545
# and VERSION should now be passed to AC_INIT and removed from
546
# the call to AM_INIT_AUTOMAKE.
547
# We support both call styles for the transition. After
548
# the next Automake release, Autoconf can make the AC_INIT
549
# arguments mandatory, and then we can depend on a new Autoconf
550
# release and drop the old call support.
551
AC_DEFUN([AM_INIT_AUTOMAKE],
552
[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
553
AC_REQUIRE([AC_PROG_INSTALL])dnl
554
# test to see if srcdir already configured
555
if test "`cd $srcdir && pwd`" != "`pwd`" &&
556
test -f $srcdir/config.status; then
30
557
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
31
558
fi
32
ifelse([$3],,
33
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
34
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
35
AC_REQUIRE([AM_SANITY_CHECK])
36
AC_REQUIRE([AC_ARG_PROGRAM])
37
dnl FIXME This is truly gross.
38
missing_dir=`cd $ac_aux_dir && pwd`
39
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
40
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
41
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
42
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
43
AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
44
AC_REQUIRE([AC_PROG_MAKE_SET])])
559
560
# Define the identity of the package.
561
dnl Distinguish between old-style and new-style calls.
562
m4_ifval([$2],
563
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
564
AC_SUBST([PACKAGE], [$1])dnl
565
AC_SUBST([VERSION], [$2])],
566
[_AM_SET_OPTIONS([$1])dnl
567
AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl
568
AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
569
570
_AM_IF_OPTION([no-define],,
571
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
572
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
573
574
# Some tools Automake needs.
575
AC_REQUIRE([AM_SANITY_CHECK])dnl
576
AC_REQUIRE([AC_ARG_PROGRAM])dnl
577
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
578
AM_MISSING_PROG(AUTOCONF, autoconf)
579
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
580
AM_MISSING_PROG(AUTOHEADER, autoheader)
581
AM_MISSING_PROG(MAKEINFO, makeinfo)
582
AM_MISSING_PROG(AMTAR, tar)
583
AM_PROG_INSTALL_SH
584
AM_PROG_INSTALL_STRIP
585
# We need awk for the "check" target. The system "awk" is bad on
586
# some platforms.
587
AC_REQUIRE([AC_PROG_AWK])dnl
588
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
589
590
_AM_IF_OPTION([no-dependencies],,
591
[AC_PROVIDE_IFELSE([AC_PROG_][CC],
592
[_AM_DEPENDENCIES(CC)],
593
[define([AC_PROG_][CC],
594
defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl
595
AC_PROVIDE_IFELSE([AC_PROG_][CXX],
596
[_AM_DEPENDENCIES(CXX)],
597
[define([AC_PROG_][CXX],
598
defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl
599
])
600
])
601
602
# Copyright 2002 Free Software Foundation, Inc.
603
604
# This program is free software; you can redistribute it and/or modify
605
# it under the terms of the GNU General Public License as published by
606
# the Free Software Foundation; either version 2, or (at your option)
607
# any later version.
608
609
# This program is distributed in the hope that it will be useful,
610
# but WITHOUT ANY WARRANTY; without even the implied warranty of
611
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
612
# GNU General Public License for more details.
613
614
# You should have received a copy of the GNU General Public License
615
# along with this program; if not, write to the Free Software
616
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
617
618
# AM_AUTOMAKE_VERSION(VERSION)
619
# ----------------------------
620
# Automake X.Y traces this macro to ensure aclocal.m4 has been
621
# generated from the m4 files accompanying Automake X.Y.
622
AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"])
623
624
# AM_SET_CURRENT_AUTOMAKE_VERSION
625
# -------------------------------
626
# Call AM_AUTOMAKE_VERSION so it can be traced.
627
# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
628
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
629
[AM_AUTOMAKE_VERSION([1.6.1])])
630
631
# Helper functions for option handling. -*- Autoconf -*-
632
633
# Copyright 2001, 2002 Free Software Foundation, Inc.
634
635
# This program is free software; you can redistribute it and/or modify
636
# it under the terms of the GNU General Public License as published by
637
# the Free Software Foundation; either version 2, or (at your option)
638
# any later version.
639
640
# This program is distributed in the hope that it will be useful,
641
# but WITHOUT ANY WARRANTY; without even the implied warranty of
642
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
643
# GNU General Public License for more details.
644
645
# You should have received a copy of the GNU General Public License
646
# along with this program; if not, write to the Free Software
647
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
648
# 02111-1307, USA.
649
650
# serial 2
651
652
# _AM_MANGLE_OPTION(NAME)
653
# -----------------------
654
AC_DEFUN([_AM_MANGLE_OPTION],
655
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
656
657
# _AM_SET_OPTION(NAME)
658
# ------------------------------
659
# Set option NAME. Presently that only means defining a flag for this option.
660
AC_DEFUN([_AM_SET_OPTION],
661
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
662
663
# _AM_SET_OPTIONS(OPTIONS)
664
# ----------------------------------
665
# OPTIONS is a space-separated list of Automake options.
666
AC_DEFUN([_AM_SET_OPTIONS],
667
[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
668
669
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
670
# -------------------------------------------
671
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
672
AC_DEFUN([_AM_IF_OPTION],
673
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
45
674
46
675
#
47
676
# Check to make sure that the build environment is sane.
48
677
#
49
678
50
AC_DEFUN(AM_SANITY_CHECK,
679
# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
680
681
# This program is free software; you can redistribute it and/or modify
682
# it under the terms of the GNU General Public License as published by
683
# the Free Software Foundation; either version 2, or (at your option)
684
# any later version.
685
686
# This program is distributed in the hope that it will be useful,
687
# but WITHOUT ANY WARRANTY; without even the implied warranty of
688
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
689
# GNU General Public License for more details.
690
691
# You should have received a copy of the GNU General Public License
692
# along with this program; if not, write to the Free Software
693
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
694
# 02111-1307, USA.
695
696
# serial 3
697
698
# AM_SANITY_CHECK
699
# ---------------
700
AC_DEFUN([AM_SANITY_CHECK],
51
701
[AC_MSG_CHECKING([whether build environment is sane])
52
702
# Just in case
53
703
sleep 1
54
echo timestamp > conftestfile
704
echo timestamp > conftest.file
55
705
# Do `set' in a subshell so we don't clobber the current shell's
56
706
# arguments. Must try -L first in case configure is actually a
57
707
# symlink; some systems play weird games with the mod time of symlinks
58
708
# (eg FreeBSD returns the mod time of the symlink's containing
59
709
# directory).
60
710
if (
61
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
62
if test "[$]*" = "X"; then
711
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
712
if test "$[*]" = "X"; then
63
713
# -L didn't work.
64
set X `ls -t $srcdir/configure conftestfile`
714
set X `ls -t $srcdir/configure conftest.file`
65
715
fi
66
if test "[$]*" != "X $srcdir/configure conftestfile" \
67
&& test "[$]*" != "X conftestfile $srcdir/configure"; then
716
rm -f conftest.file
717
if test "$[*]" != "X $srcdir/configure conftest.file" \
718
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
68
719
69
720
# If neither matched, then we have a broken ls. This can happen
70
721
# if, for instance, CONFIG_SHELL is bash and it inherits a
74
725
alias in your environment])
75
726
fi
76
727
77
test "[$]2" = conftestfile
728
test "$[2]" = conftest.file
78
729
)
79
730
then
80
731
# Ok.
83
734
AC_MSG_ERROR([newly created file is older than distributed files!
84
735
Check your system clock])
85
736
fi
86
rm -f conftest*
87
737
AC_MSG_RESULT(yes)])
88
738
89
dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
90
dnl The program must properly implement --version.
91
AC_DEFUN(AM_MISSING_PROG,
92
[AC_MSG_CHECKING(for working $2)
93
# Run test in a subshell; some versions of sh will print an error if
94
# an executable is not found, even if stderr is redirected.
95
# Redirect stdin to placate older versions of autoconf. Sigh.
96
if ($2 --version) < /dev/null > /dev/null 2>&1; then
97
$1=$2
98
AC_MSG_RESULT(found)
99
else
100
$1="$3/missing $2"
101
AC_MSG_RESULT(missing)
102
fi
739
# -*- Autoconf -*-
740
741
742
# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
743
744
# This program is free software; you can redistribute it and/or modify
745
# it under the terms of the GNU General Public License as published by
746
# the Free Software Foundation; either version 2, or (at your option)
747
# any later version.
748
749
# This program is distributed in the hope that it will be useful,
750
# but WITHOUT ANY WARRANTY; without even the implied warranty of
751
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
752
# GNU General Public License for more details.
753
754
# You should have received a copy of the GNU General Public License
755
# along with this program; if not, write to the Free Software
756
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
757
# 02111-1307, USA.
758
759
# serial 3
760
761
# AM_MISSING_PROG(NAME, PROGRAM)
762
# ------------------------------
763
AC_DEFUN([AM_MISSING_PROG],
764
[AC_REQUIRE([AM_MISSING_HAS_RUN])
765
$1=${$1-"${am_missing_run}$2"}
103
766
AC_SUBST($1)])
104
767
105
# Like AC_CONFIG_HEADER, but automatically create stamp file.
106
107
AC_DEFUN(AM_CONFIG_HEADER,
108
[AC_PREREQ([2.12])
109
AC_CONFIG_HEADER([$1])
110
dnl When config.status generates a header, we must update the stamp-h file.
111
dnl This file resides in the same directory as the config header
112
dnl that is generated. We must strip everything past the first ":",
113
dnl and everything past the last "/".
114
AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
115
ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
116
<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
117
<<am_indx=1
118
for am_file in <<$1>>; do
119
case " <<$>>CONFIG_HEADERS " in
120
*" <<$>>am_file "*<<)>>
121
echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
122
;;
123
esac
124
am_indx=`expr "<<$>>am_indx" + 1`
125
done<<>>dnl>>)
126
changequote([,]))])
127
128
# Macro to add for using GNU gettext.
129
# Ulrich Drepper <drepper@cygnus.com>, 1995.
130
#
131
# This file can be copied and used freely without restrictions. It can
132
# be used in projects which are not available under the GNU General Public
133
# License or the GNU Library General Public License but which still want
134
# to provide support for the GNU gettext functionality.
135
# Please note that the actual code of the GNU gettext library is covered
136
# by the GNU Library General Public License, and the rest of the GNU
137
# gettext package package is covered by the GNU General Public License.
138
# They are *not* in the public domain.
139
140
# serial 10
141
142
dnl Usage: AM_WITH_NLS([TOOLSYMBOL], [NEEDSYMBOL], [LIBDIR]).
143
dnl If TOOLSYMBOL is specified and is 'use-libtool', then a libtool library
768
769
# AM_MISSING_HAS_RUN
770
# ------------------
771
# Define MISSING if not defined so far and test if it supports --run.
772
# If it does, set am_missing_run to use it, otherwise, to nothing.
773
AC_DEFUN([AM_MISSING_HAS_RUN],
774
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
775
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
776
# Use eval to expand $SHELL
777
if eval "$MISSING --run true"; then
778
am_missing_run="$MISSING --run "
779
else
780
am_missing_run=
781
AC_MSG_WARN([`missing' script is too old or missing])
782
fi
783
])
784
785
# AM_AUX_DIR_EXPAND
786
787
# Copyright 2001 Free Software Foundation, Inc.
788
789
# This program is free software; you can redistribute it and/or modify
790
# it under the terms of the GNU General Public License as published by
791
# the Free Software Foundation; either version 2, or (at your option)
792
# any later version.
793
794
# This program is distributed in the hope that it will be useful,
795
# but WITHOUT ANY WARRANTY; without even the implied warranty of
796
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
797
# GNU General Public License for more details.
798
799
# You should have received a copy of the GNU General Public License
800
# along with this program; if not, write to the Free Software
801
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
802
# 02111-1307, USA.
803
804
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
805
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
806
# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
807
#
808
# Of course, Automake must honor this variable whenever it calls a
809
# tool from the auxiliary directory. The problem is that $srcdir (and
810
# therefore $ac_aux_dir as well) can be either absolute or relative,
811
# depending on how configure is run. This is pretty annoying, since
812
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
813
# source directory, any form will work fine, but in subdirectories a
814
# relative path needs to be adjusted first.
815
#
816
# $ac_aux_dir/missing
817
# fails when called from a subdirectory if $ac_aux_dir is relative
818
# $top_srcdir/$ac_aux_dir/missing
819
# fails if $ac_aux_dir is absolute,
820
# fails when called from a subdirectory in a VPATH build with
821
# a relative $ac_aux_dir
822
#
823
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
824
# are both prefixed by $srcdir. In an in-source build this is usually
825
# harmless because $srcdir is `.', but things will broke when you
826
# start a VPATH build or use an absolute $srcdir.
827
#
828
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
829
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
830
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
831
# and then we would define $MISSING as
832
# MISSING="\${SHELL} $am_aux_dir/missing"
833
# This will work as long as MISSING is not called from configure, because
834
# unfortunately $(top_srcdir) has no meaning in configure.
835
# However there are other variables, like CC, which are often used in
836
# configure, and could therefore not use this "fixed" $ac_aux_dir.
837
#
838
# Another solution, used here, is to always expand $ac_aux_dir to an
839
# absolute PATH. The drawback is that using absolute paths prevent a
840
# configured tree to be moved without reconfiguration.
841
842
# Rely on autoconf to set up CDPATH properly.
843
AC_PREREQ([2.50])
844
845
AC_DEFUN([AM_AUX_DIR_EXPAND], [
846
# expand $ac_aux_dir to an absolute path
847
am_aux_dir=`cd $ac_aux_dir && pwd`
848
])
849
850
# AM_PROG_INSTALL_SH
851
# ------------------
852
# Define $install_sh.
853
854
# Copyright 2001 Free Software Foundation, Inc.
855
856
# This program is free software; you can redistribute it and/or modify
857
# it under the terms of the GNU General Public License as published by
858
# the Free Software Foundation; either version 2, or (at your option)
859
# any later version.
860
861
# This program is distributed in the hope that it will be useful,
862
# but WITHOUT ANY WARRANTY; without even the implied warranty of
863
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
864
# GNU General Public License for more details.
865
866
# You should have received a copy of the GNU General Public License
867
# along with this program; if not, write to the Free Software
868
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
869
# 02111-1307, USA.
870
871
AC_DEFUN([AM_PROG_INSTALL_SH],
872
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
873
install_sh=${install_sh-"$am_aux_dir/install-sh"}
874
AC_SUBST(install_sh)])
875
876
# AM_PROG_INSTALL_STRIP
877
878
# Copyright 2001 Free Software Foundation, Inc.
879
880
# This program is free software; you can redistribute it and/or modify
881
# it under the terms of the GNU General Public License as published by
882
# the Free Software Foundation; either version 2, or (at your option)
883
# any later version.
884
885
# This program is distributed in the hope that it will be useful,
886
# but WITHOUT ANY WARRANTY; without even the implied warranty of
887
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
888
# GNU General Public License for more details.
889
890
# You should have received a copy of the GNU General Public License
891
# along with this program; if not, write to the Free Software
892
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
893
# 02111-1307, USA.
894
895
# One issue with vendor `install' (even GNU) is that you can't
896
# specify the program used to strip binaries. This is especially
897
# annoying in cross-compiling environments, where the build's strip
898
# is unlikely to handle the host's binaries.
899
# Fortunately install-sh will honor a STRIPPROG variable, so we
900
# always use install-sh in `make install-strip', and initialize
901
# STRIPPROG with the value of the STRIP variable (set by the user).
902
AC_DEFUN([AM_PROG_INSTALL_STRIP],
903
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
904
# Installed binaries are usually stripped using `strip' when the user
905
# run `make install-strip'. However `strip' might not be the right
906
# tool to use in cross-compilation environments, therefore Automake
907
# will honor the `STRIP' environment variable to overrule this program.
908
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
909
if test "$cross_compiling" != no; then
910
AC_CHECK_TOOL([STRIP], [strip], :)
911
fi
912
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
913
AC_SUBST([INSTALL_STRIP_PROGRAM])])
914
915
# serial 4 -*- Autoconf -*-
916
917
# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
918
919
# This program is free software; you can redistribute it and/or modify
920
# it under the terms of the GNU General Public License as published by
921
# the Free Software Foundation; either version 2, or (at your option)
922
# any later version.
923
924
# This program is distributed in the hope that it will be useful,
925
# but WITHOUT ANY WARRANTY; without even the implied warranty of
926
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
927
# GNU General Public License for more details.
928
929
# You should have received a copy of the GNU General Public License
930
# along with this program; if not, write to the Free Software
931
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
932
# 02111-1307, USA.
933
934
935
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
936
# written in clear, in which case automake, when reading aclocal.m4,
937
# will think it sees a *use*, and therefore will trigger all it's
938
# C support machinery. Also note that it means that autoscan, seeing
939
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
940
941
942
943
# _AM_DEPENDENCIES(NAME)
944
# ----------------------
945
# See how the compiler implements dependency checking.
946
# NAME is "CC", "CXX", "GCJ", or "OBJC".
947
# We try a few techniques and use that to set a single cache variable.
948
#
949
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
950
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
951
# dependency, and given that the user is not expected to run this macro,
952
# just rely on AC_PROG_CC.
953
AC_DEFUN([_AM_DEPENDENCIES],
954
[AC_REQUIRE([AM_SET_DEPDIR])dnl
955
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
956
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
957
AC_REQUIRE([AM_DEP_TRACK])dnl
958
959
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
960
[$1], CXX, [depcc="$CXX" am_compiler_list=],
961
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc']
962
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
963
[depcc="$$1" am_compiler_list=])
964
965
AC_CACHE_CHECK([dependency style of $depcc],
966
[am_cv_$1_dependencies_compiler_type],
967
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
968
# We make a subdir and do the tests there. Otherwise we can end up
969
# making bogus files that we don't know about and never remove. For
970
# instance it was reported that on HP-UX the gcc test will end up
971
# making a dummy file named `D' -- because `-MD' means `put the output
972
# in D'.
973
mkdir conftest.dir
974
# Copy depcomp to subdir because otherwise we won't find it if we're
975
# using a relative directory.
976
cp "$am_depcomp" conftest.dir
977
cd conftest.dir
978
979
am_cv_$1_dependencies_compiler_type=none
980
if test "$am_compiler_list" = ""; then
981
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
982
fi
983
for depmode in $am_compiler_list; do
984
# We need to recreate these files for each test, as the compiler may
985
# overwrite some of them when testing with obscure command lines.
986
# This happens at least with the AIX C compiler.
987
echo '#include "conftest.h"' > conftest.c
988
echo 'int i;' > conftest.h
989
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
990
991
case $depmode in
992
nosideeffect)
993
# after this tag, mechanisms are not by side-effect, so they'll
994
# only be used when explicitly requested
995
if test "x$enable_dependency_tracking" = xyes; then
996
continue
997
else
998
break
999
fi
1000
;;
1001
none) break ;;
1002
esac
1003
# We check with `-c' and `-o' for the sake of the "dashmstdout"
1004
# mode. It turns out that the SunPro C++ compiler does not properly
1005
# handle `-M -o', and we need to detect this.
1006
if depmode=$depmode \
1007
source=conftest.c object=conftest.o \
1008
depfile=conftest.Po tmpdepfile=conftest.TPo \
1009
$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
1010
grep conftest.h conftest.Po > /dev/null 2>&1 &&
1011
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
1012
am_cv_$1_dependencies_compiler_type=$depmode
1013
break
1014
fi
1015
done
1016
1017
cd ..
1018
rm -rf conftest.dir
1019
else
1020
am_cv_$1_dependencies_compiler_type=none
1021
fi
1022
])
1023
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
1024
])
1025
1026
1027
# AM_SET_DEPDIR
1028
# -------------
1029
# Choose a directory name for dependency files.
1030
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
1031
AC_DEFUN([AM_SET_DEPDIR],
1032
[rm -f .deps 2>/dev/null
1033
mkdir .deps 2>/dev/null
1034
if test -d .deps; then
1035
DEPDIR=.deps
1036
else
1037
# MS-DOS does not allow filenames that begin with a dot.
1038
DEPDIR=_deps
1039
fi
1040
rmdir .deps 2>/dev/null
1041
AC_SUBST([DEPDIR])
1042
])
1043
1044
1045
# AM_DEP_TRACK
1046
# ------------
1047
AC_DEFUN([AM_DEP_TRACK],
1048
[AC_ARG_ENABLE(dependency-tracking,
1049
[ --disable-dependency-tracking Speeds up one-time builds
1050
--enable-dependency-tracking Do not reject slow dependency extractors])
1051
if test "x$enable_dependency_tracking" != xno; then
1052
am_depcomp="$ac_aux_dir/depcomp"
1053
AMDEPBACKSLASH='\'
1054
fi
1055
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
1056
AC_SUBST([AMDEPBACKSLASH])
1057
])
1058
1059
# Generate code to set up dependency tracking. -*- Autoconf -*-
1060
1061
# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
1062
1063
# This program is free software; you can redistribute it and/or modify
1064
# it under the terms of the GNU General Public License as published by
1065
# the Free Software Foundation; either version 2, or (at your option)
1066
# any later version.
1067
1068
# This program is distributed in the hope that it will be useful,
1069
# but WITHOUT ANY WARRANTY; without even the implied warranty of
1070
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1071
# GNU General Public License for more details.
1072
1073
# You should have received a copy of the GNU General Public License
1074
# along with this program; if not, write to the Free Software
1075
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1076
# 02111-1307, USA.
1077
1078
#serial 2
1079
1080
# _AM_OUTPUT_DEPENDENCY_COMMANDS
1081
# ------------------------------
1082
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
1083
[for mf in $CONFIG_FILES; do
1084
# Strip MF so we end up with the name of the file.
1085
mf=`echo "$mf" | sed -e 's/:.*$//'`
1086
if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then
1087
dirpart=`AS_DIRNAME("$mf")`
1088
else
1089
continue
1090
fi
1091
grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
1092
# Extract the definition of DEP_FILES from the Makefile without
1093
# running `make'.
1094
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
1095
test -z "$DEPDIR" && continue
1096
# When using ansi2knr, U may be empty or an underscore; expand it
1097
U=`sed -n -e '/^U = / s///p' < "$mf"`
1098
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
1099
# We invoke sed twice because it is the simplest approach to
1100
# changing $(DEPDIR) to its actual value in the expansion.
1101
for file in `sed -n -e '
1102
/^DEP_FILES = .*\\\\$/ {
1103
s/^DEP_FILES = //
1104
:loop
1105
s/\\\\$//
1106
p
1107
n
1108
/\\\\$/ b loop
1109
p
1110
}
1111
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
1112
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
1113
# Make sure the directory exists.
1114
test -f "$dirpart/$file" && continue
1115
fdir=`AS_DIRNAME(["$file"])`
1116
AS_MKDIR_P([$dirpart/$fdir])
1117
# echo "creating $dirpart/$file"
1118
echo '# dummy' > "$dirpart/$file"
1119
done
1120
done
1121
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
1122
1123
1124
# AM_OUTPUT_DEPENDENCY_COMMANDS
1125
# -----------------------------
1126
# This macro should only be invoked once -- use via AC_REQUIRE.
1127
#
1128
# This code is only required when automatic dependency tracking
1129
# is enabled. FIXME. This creates each `.P' file that we will
1130
# need in order to bootstrap the dependency handling code.
1131
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
1132
[AC_CONFIG_COMMANDS([depfiles],
1133
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
1134
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
1135
])
1136
1137
# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*-
1138
1139
# This program is free software; you can redistribute it and/or modify
1140
# it under the terms of the GNU General Public License as published by
1141
# the Free Software Foundation; either version 2, or (at your option)
1142
# any later version.
1143
1144
# This program is distributed in the hope that it will be useful,
1145
# but WITHOUT ANY WARRANTY; without even the implied warranty of
1146
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1147
# GNU General Public License for more details.
1148
1149
# You should have received a copy of the GNU General Public License
1150
# along with this program; if not, write to the Free Software
1151
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1152
# 02111-1307, USA.
1153
1154
# serial 2
1155
1156
# AM_MAKE_INCLUDE()
1157
# -----------------
1158
# Check to see how make treats includes.
1159
AC_DEFUN([AM_MAKE_INCLUDE],
1160
[am_make=${MAKE-make}
1161
cat > confinc << 'END'
1162
doit:
1163
@echo done
1164
END
1165
# If we don't find an include directive, just comment out the code.
1166
AC_MSG_CHECKING([for style of include used by $am_make])
1167
am__include="#"
1168
am__quote=
1169
_am_result=none
1170
# First try GNU make style include.
1171
echo "include confinc" > confmf
1172
# We grep out `Entering directory' and `Leaving directory'
1173
# messages which can occur if `w' ends up in MAKEFLAGS.
1174
# In particular we don't look at `^make:' because GNU make might
1175
# be invoked under some other name (usually "gmake"), in which
1176
# case it prints its new name instead of `make'.
1177
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
1178
am__include=include
1179
am__quote=
1180
_am_result=GNU
1181
fi
1182
# Now try BSD make style include.
1183
if test "$am__include" = "#"; then
1184
echo '.include "confinc"' > confmf
1185
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
1186
am__include=.include
1187
am__quote="\""
1188
_am_result=BSD
1189
fi
1190
fi
1191
AC_SUBST(am__include)
1192
AC_SUBST(am__quote)
1193
AC_MSG_RESULT($_am_result)
1194
rm -f confinc confmf
1195
])
1196
1197
# AM_CONDITIONAL -*- Autoconf -*-
1198
1199
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
1200
1201
# This program is free software; you can redistribute it and/or modify
1202
# it under the terms of the GNU General Public License as published by
1203
# the Free Software Foundation; either version 2, or (at your option)
1204
# any later version.
1205
1206
# This program is distributed in the hope that it will be useful,
1207
# but WITHOUT ANY WARRANTY; without even the implied warranty of
1208
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1209
# GNU General Public License for more details.
1210
1211
# You should have received a copy of the GNU General Public License
1212
# along with this program; if not, write to the Free Software
1213
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1214
# 02111-1307, USA.
1215
1216
# serial 5
1217
1218
AC_PREREQ(2.52)
1219
1220
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
1221
# -------------------------------------
1222
# Define a conditional.
1223
AC_DEFUN([AM_CONDITIONAL],
1224
[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
1225
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
1226
AC_SUBST([$1_TRUE])
1227
AC_SUBST([$1_FALSE])
1228
if $2; then
1229
$1_TRUE=
1230
$1_FALSE='#'
1231
else
1232
$1_TRUE='#'
1233
$1_FALSE=
1234
fi
1235
AC_CONFIG_COMMANDS_PRE(
1236
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
1237
AC_MSG_ERROR([conditional \"$1\" was never defined.
1238
Usually this means the macro was only invoked conditionally.])
1239
fi])])
1240
1241
# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
1242
1243
# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
1244
1245
# This program is free software; you can redistribute it and/or modify
1246
# it under the terms of the GNU General Public License as published by
1247
# the Free Software Foundation; either version 2, or (at your option)
1248
# any later version.
1249
1250
# This program is distributed in the hope that it will be useful,
1251
# but WITHOUT ANY WARRANTY; without even the implied warranty of
1252
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1253
# GNU General Public License for more details.
1254
1255
# You should have received a copy of the GNU General Public License
1256
# along with this program; if not, write to the Free Software
1257
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1258
# 02111-1307, USA.
1259
1260
AC_PREREQ([2.52])
1261
1262
# serial 6
1263
1264
# When config.status generates a header, we must update the stamp-h file.
1265
# This file resides in the same directory as the config header
1266
# that is generated. We must strip everything past the first ":",
1267
# and everything past the last "/".
1268
1269
# _AM_DIRNAME(PATH)
1270
# -----------------
1271
# Like AS_DIRNAME, only do it during macro expansion
1272
AC_DEFUN([_AM_DIRNAME],
1273
[m4_if(regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1,
1274
m4_if(regexp([$1], [^//\([^/]\|$\)]), -1,
1275
m4_if(regexp([$1], [^/.*]), -1,
1276
[.],
1277
patsubst([$1], [^\(/\).*], [\1])),
1278
patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])),
1279
patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl
1280
])# _AM_DIRNAME
1281
1282
1283
# The stamp files are numbered to have different names.
1284
# We could number them on a directory basis, but that's additional
1285
# complications, let's have a unique counter.
1286
m4_define([_AM_STAMP_Count], [0])
1287
1288
1289
# _AM_STAMP(HEADER)
1290
# -----------------
1291
# The name of the stamp file for HEADER.
1292
AC_DEFUN([_AM_STAMP],
1293
[m4_define([_AM_STAMP_Count], m4_incr(_AM_STAMP_Count))dnl
1294
AS_ESCAPE(_AM_DIRNAME(patsubst([$1],
1295
[:.*])))/stamp-h[]_AM_STAMP_Count])
1296
1297
1298
# _AM_CONFIG_HEADER(HEADER[:SOURCES], COMMANDS, INIT-COMMANDS)
1299
# ------------------------------------------------------------
1300
# We used to try to get a real timestamp in stamp-h. But the fear is that
1301
# that will cause unnecessary cvs conflicts.
1302
AC_DEFUN([_AM_CONFIG_HEADER],
1303
[# Add the stamp file to the list of files AC keeps track of,
1304
# along with our hook.
1305
AC_CONFIG_HEADERS([$1],
1306
[# update the timestamp
1307
echo 'timestamp for $1' >"_AM_STAMP([$1])"
1308
$2],
1309
[$3])
1310
])# _AM_CONFIG_HEADER
1311
1312
1313
# AM_CONFIG_HEADER(HEADER[:SOURCES]..., COMMANDS, INIT-COMMANDS)
1314
# --------------------------------------------------------------
1315
AC_DEFUN([AM_CONFIG_HEADER],
1316
[AC_FOREACH([_AM_File], [$1], [_AM_CONFIG_HEADER(_AM_File, [$2], [$3])])
1317
])# AM_CONFIG_HEADER
1318
1319
# gettext.m4 serial 14 (gettext-0.11.2)
1320
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
1321
dnl This file is free software, distributed under the terms of the GNU
1322
dnl General Public License. As a special exception to the GNU General
1323
dnl Public License, this file may be distributed as part of a program
1324
dnl that contains a configuration script generated by Autoconf, under
1325
dnl the same distribution terms as the rest of that program.
1326
dnl
1327
dnl This file can can be used in projects which are not available under
1328
dnl the GNU General Public License or the GNU Library General Public
1329
dnl License but which still want to provide support for the GNU gettext
1330
dnl functionality.
1331
dnl Please note that the actual code of the GNU gettext library is covered
1332
dnl by the GNU Library General Public License, and the rest of the GNU
1333
dnl gettext package package is covered by the GNU General Public License.
1334
dnl They are *not* in the public domain.
1335
1336
dnl Authors:
1337
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
1338
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2002.
1339
1340
dnl Macro to add for using GNU gettext.
1341
1342
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
1343
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
1344
dnl default (if it is not specified or empty) is 'no-libtool'.
1345
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
1346
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
1347
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
144
1348
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
145
1349
dnl depending on --{enable,disable}-{shared,static} and on the presence of
146
dnl AM-DISABLE-SHARED). Otherwise, a static library
1350
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
147
1351
dnl $(top_builddir)/intl/libintl.a will be created.
148
1352
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
149
1353
dnl implementations (in libc or libintl) without the ngettext() function
150
1354
dnl will be ignored.
151
dnl LIBDIR is used to find the intl libraries. If empty,
1355
dnl INTLDIR is used to find the intl libraries. If empty,
152
1356
dnl the value `$(top_builddir)/intl/' is used.
153
1357
dnl
154
1358
dnl The result of the configuration is one of three cases:
162
1366
dnl 3) No internationalization, always use English msgid.
163
1367
dnl Catalog format: none
164
1368
dnl Catalog extension: none
1369
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
165
1370
dnl The use of .gmo is historical (it was needed to avoid overwriting the
166
1371
dnl GNU format catalogs when building on a platform with an X/Open gettext),
167
1372
dnl but we keep it in order not to force irrelevant filename changes on the
168
1373
dnl maintainers.
169
1374
dnl
170
AC_DEFUN([AM_WITH_NLS],
171
[AC_MSG_CHECKING([whether NLS is requested])
172
dnl Default is enabled NLS
173
AC_ARG_ENABLE(nls,
174
[ --disable-nls do not use Native Language Support],
175
USE_NLS=$enableval, USE_NLS=yes)
176
AC_MSG_RESULT($USE_NLS)
177
AC_SUBST(USE_NLS)
178
1375
AC_DEFUN([AM_GNU_GETTEXT],
1376
[
1377
dnl Argument checking.
1378
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
1379
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
1380
])])])])])
1381
ifelse([$2], [], , [ifelse([$2], [need-ngettext], ,
1382
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
1383
])])])
1384
define(gt_included_intl, ifelse([$1], [external], [no], [yes]))
1385
define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], []))
1386
1387
AC_REQUIRE([AM_PO_SUBDIRS])dnl
1388
ifelse(gt_included_intl, yes, [
1389
AC_REQUIRE([AM_INTL_SUBDIR])dnl
1390
])
1391
1392
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
1393
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1394
AC_REQUIRE([AC_LIB_RPATH])
1395
1396
AC_MSG_CHECKING([whether NLS is requested])
1397
dnl Default is enabled NLS
1398
AC_ARG_ENABLE(nls,
1399
[ --disable-nls do not use Native Language Support],
1400
USE_NLS=$enableval, USE_NLS=yes)
1401
AC_MSG_RESULT($USE_NLS)
1402
AC_SUBST(USE_NLS)
1403
1404
ifelse(gt_included_intl, yes, [
179
1405
BUILD_INCLUDED_LIBINTL=no
180
1406
USE_INCLUDED_LIBINTL=no
181
INTLLIBS=
1407
])
1408
LIBINTL=
1409
LTLIBINTL=
1410
POSUB=
182
1411
183
dnl If we use NLS figure out what method
184
if test "$USE_NLS" = "yes"; then
185
AC_DEFINE(ENABLE_NLS, 1,
186
[Define to 1 if translation of program messages to the user's native language
187
is requested.])
1412
dnl If we use NLS figure out what method
1413
if test "$USE_NLS" = "yes"; then
1414
gt_use_preinstalled_gnugettext=no
1415
ifelse(gt_included_intl, yes, [
188
1416
AC_MSG_CHECKING([whether included gettext is requested])
189
1417
AC_ARG_WITH(included-gettext,
190
1418
[ --with-included-gettext use the GNU gettext library included here],
194
1422
195
1423
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
196
1424
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
1425
])
197
1426
dnl User does not insist on using GNU NLS library. Figure out what
198
1427
dnl to use. If GNU gettext is available we use this. Else we have
199
1428
dnl to fall back to GNU NLS library.
200
CATOBJEXT=NONE
201
1429
202
1430
dnl Add a version number to the cache macros.
203
define(gt_cv_func_gnugettext_libc, [gt_cv_func_gnugettext]ifelse([$2], need-ngettext, 2, 1)[_libc])
204
define(gt_cv_func_gnugettext_libintl, [gt_cv_func_gnugettext]ifelse([$2], need-ngettext, 2, 1)[_libintl])
205
206
AC_CHECK_HEADER(libintl.h,
207
[AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
208
[AC_TRY_LINK([#include <libintl.h>
209
extern int _nl_msg_cat_cntr;],
210
[bindtextdomain ("", "");
211
return (int) gettext ("")]ifelse([$2], need-ngettext, [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr],
212
gt_cv_func_gnugettext_libc=yes,
213
gt_cv_func_gnugettext_libc=no)])
214
215
if test "$gt_cv_func_gnugettext_libc" != "yes"; then
216
AC_CACHE_CHECK([for GNU gettext in libintl],
217
gt_cv_func_gnugettext_libintl,
218
[gt_save_LIBS="$LIBS"
219
LIBS="$LIBS -lintl $LIBICONV"
220
AC_TRY_LINK([#include <libintl.h>
221
extern int _nl_msg_cat_cntr;],
222
[bindtextdomain ("", "");
223
return (int) gettext ("")]ifelse([$2], need-ngettext, [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr],
224
gt_cv_func_gnugettext_libintl=yes,
225
gt_cv_func_gnugettext_libintl=no)
226
LIBS="$gt_save_LIBS"])
227
fi
228
229
dnl If an already present or preinstalled GNU gettext() is found,
230
dnl use it. But if this macro is used in GNU gettext, and GNU
231
dnl gettext is already preinstalled in libintl, we update this
232
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
233
if test "$gt_cv_func_gnugettext_libc" = "yes" \
234
|| { test "$gt_cv_func_gnugettext_libintl" = "yes" \
235
&& test "$PACKAGE" != gettext; }; then
236
AC_DEFINE(HAVE_GETTEXT, 1,
237
[Define if the GNU gettext() function is already present or preinstalled.])
238
239
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
240
dnl If iconv() is in a separate libiconv library, then anyone
241
dnl linking with libintl{.a,.so} also needs to link with
242
dnl libiconv.
243
INTLLIBS="-lintl $LIBICONV"
244
fi
245
246
gt_save_LIBS="$LIBS"
247
LIBS="$LIBS $INTLLIBS"
248
AC_CHECK_FUNCS(dcgettext)
249
LIBS="$gt_save_LIBS"
250
251
dnl Search for GNU msgfmt in the PATH.
252
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
253
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1], :)
254
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
255
256
dnl Search for GNU xgettext in the PATH.
257
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
258
[$ac_dir/$ac_word --omit-header /dev/null >/dev/null 2>&1], :)
259
260
CATOBJEXT=.gmo
261
fi
262
])
263
264
if test "$CATOBJEXT" = "NONE"; then
265
dnl GNU gettext is not found in the C library.
266
dnl Fall back on GNU gettext library.
267
nls_cv_use_gnu_gettext=yes
1431
define([gt_api_version], ifelse([$2], [need-ngettext], 2, 1))
1432
define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc])
1433
define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl])
1434
1435
AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
1436
[AC_TRY_LINK([#include <libintl.h>
1437
extern int _nl_msg_cat_cntr;
1438
extern int *_nl_domain_bindings;],
1439
[bindtextdomain ("", "");
1440
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_domain_bindings],
1441
gt_cv_func_gnugettext_libc=yes,
1442
gt_cv_func_gnugettext_libc=no)])
1443
1444
if test "$gt_cv_func_gnugettext_libc" != "yes"; then
1445
dnl Sometimes libintl requires libiconv, so first search for libiconv.
1446
ifelse(gt_included_intl, yes, , [
1447
AM_ICONV_LINK
1448
])
1449
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
1450
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
1451
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
1452
dnl even if libiconv doesn't exist.
1453
AC_LIB_LINKFLAGS_BODY([intl])
1454
AC_CACHE_CHECK([for GNU gettext in libintl],
1455
gt_cv_func_gnugettext_libintl,
1456
[gt_save_CPPFLAGS="$CPPFLAGS"
1457
CPPFLAGS="$CPPFLAGS $INCINTL"
1458
gt_save_LIBS="$LIBS"
1459
LIBS="$LIBS $LIBINTL"
1460
dnl Now see whether libintl exists and does not depend on libiconv.
1461
AC_TRY_LINK([#include <libintl.h>
1462
extern int _nl_msg_cat_cntr;
1463
extern
1464
#ifdef __cplusplus
1465
"C"
1466
#endif
1467
const char *_nl_expand_alias ();],
1468
[bindtextdomain ("", "");
1469
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1470
gt_cv_func_gnugettext_libintl=yes,
1471
gt_cv_func_gnugettext_libintl=no)
1472
dnl Now see whether libintl exists and depends on libiconv.
1473
if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then
1474
LIBS="$LIBS $LIBICONV"
1475
AC_TRY_LINK([#include <libintl.h>
1476
extern int _nl_msg_cat_cntr;
1477
extern
1478
#ifdef __cplusplus
1479
"C"
1480
#endif
1481
const char *_nl_expand_alias ();],
1482
[bindtextdomain ("", "");
1483
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
1484
[LIBINTL="$LIBINTL $LIBICONV"
1485
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
1486
gt_cv_func_gnugettext_libintl=yes
1487
])
1488
fi
1489
CPPFLAGS="$gt_save_CPPFLAGS"
1490
LIBS="$gt_save_LIBS"])
1491
fi
1492
1493
dnl If an already present or preinstalled GNU gettext() is found,
1494
dnl use it. But if this macro is used in GNU gettext, and GNU
1495
dnl gettext is already preinstalled in libintl, we update this
1496
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
1497
if test "$gt_cv_func_gnugettext_libc" = "yes" \
1498
|| { test "$gt_cv_func_gnugettext_libintl" = "yes" \
1499
&& test "$PACKAGE" != gettext; }; then
1500
gt_use_preinstalled_gnugettext=yes
1501
else
1502
dnl Reset the values set by searching for libintl.
1503
LIBINTL=
1504
LTLIBINTL=
1505
INCINTL=
1506
fi
1507
1508
ifelse(gt_included_intl, yes, [
1509
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
1510
dnl GNU gettext is not found in the C library.
1511
dnl Fall back on included GNU gettext library.
1512
nls_cv_use_gnu_gettext=yes
268
1513
fi
269
1514
fi
270
1515
271
1516
if test "$nls_cv_use_gnu_gettext" = "yes"; then
272
1517
dnl Mark actions used to generate GNU NLS library.
273
1518
INTLOBJS="\$(GETTOBJS)"
274
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
275
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1], :)
276
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
277
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
278
[$ac_dir/$ac_word --omit-header /dev/null >/dev/null 2>&1], :)
279
AC_SUBST(MSGFMT)
280
BUILD_INCLUDED_LIBINTL=yes
281
USE_INCLUDED_LIBINTL=yes
1519
BUILD_INCLUDED_LIBINTL=yes
1520
USE_INCLUDED_LIBINTL=yes
1521
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV"
1522
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV"
1523
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
1524
fi
1525
1526
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1527
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1528
dnl Mark actions to use GNU gettext tools.
282
1529
CATOBJEXT=.gmo
283
INTLLIBS="ifelse([$3],[],\$(top_builddir)/intl,[$3])/libintl.ifelse([$1], use-libtool, [l], [])a $LIBICONV"
284
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
285
fi
286
287
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
288
dnl Test whether we really found GNU msgfmt.
289
if test "$GMSGFMT" != ":"; then
290
dnl If it is no GNU msgfmt we define it as : so that the
291
dnl Makefiles still can work.
292
if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then
293
: ;
294
else
295
AC_MSG_RESULT(
296
[found msgfmt program is not GNU msgfmt; ignore it])
297
GMSGFMT=":"
298
fi
299
fi
300
301
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
302
dnl Test whether we really found GNU xgettext.
303
if test "$XGETTEXT" != ":"; then
304
dnl If it is no GNU xgettext we define it as : so that the
305
dnl Makefiles still can work.
306
if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then
307
: ;
308
else
309
AC_MSG_RESULT(
310
[found xgettext program is not GNU xgettext; ignore it])
311
XGETTEXT=":"
312
fi
313
fi
314
315
dnl We need to process the po/ directory.
316
POSUB=po
317
fi
318
AC_OUTPUT_COMMANDS(
319
[for ac_file in $CONFIG_FILES; do
320
# Support "outfile[:infile[:infile...]]"
321
case "$ac_file" in
322
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
323
esac
324
# PO directories have a Makefile.in generated from Makefile.in.in.
325
case "$ac_file" in */Makefile.in)
326
# Adjust a relative srcdir.
327
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
328
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
329
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
330
# In autoconf-2.13 it is called $ac_given_srcdir.
331
# In autoconf-2.50 it is called $srcdir.
332
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
333
case "$ac_given_srcdir" in
334
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
335
/*) top_srcdir="$ac_given_srcdir" ;;
336
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
337
esac
338
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
339
rm -f "$ac_dir/POTFILES"
340
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
341
sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," -e "\$s/\(.*\) \\\\/\1/" < "$ac_given_srcdir/$ac_dir/POTFILES.in" > "$ac_dir/POTFILES"
342
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
343
sed -e "/POTFILES =/r $ac_dir/POTFILES" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
344
fi
345
;;
346
esac
347
done])
348
349
1530
fi
1531
])
1532
1533
if test "$gt_use_preinstalled_gnugettext" = "yes" \
1534
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
1535
AC_DEFINE(ENABLE_NLS, 1,
1536
[Define to 1 if translation of program messages to the user's native language
1537
is requested.])
1538
else
1539
USE_NLS=no
1540
fi
1541
fi
1542
1543
if test "$USE_NLS" = "yes"; then
1544
1545
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
1546
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
1547
AC_MSG_CHECKING([how to link with libintl])
1548
AC_MSG_RESULT([$LIBINTL])
1549
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
1550
fi
1551
1552
dnl For backward compatibility. Some packages may be using this.
1553
AC_DEFINE(HAVE_GETTEXT, 1,
1554
[Define if the GNU gettext() function is already present or preinstalled.])
1555
AC_DEFINE(HAVE_DCGETTEXT, 1,
1556
[Define if the GNU dcgettext() function is already present or preinstalled.])
1557
fi
1558
1559
dnl We need to process the po/ directory.
1560
POSUB=po
1561
fi
1562
1563
ifelse(gt_included_intl, yes, [
350
1564
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
351
1565
dnl to 'yes' because some of the testsuite requires it.
352
1566
if test "$PACKAGE" = gettext; then
353
1567
BUILD_INCLUDED_LIBINTL=yes
354
1568
fi
355
1569
356
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
357
dnl because plural.y uses bison specific features. It requires at least
358
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
359
dnl compile.
360
dnl bison is only needed for the maintainer (who touches plural.y). But in
361
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
362
dnl the rule in general Makefile. Now, some people carelessly touch the
363
dnl files or have a broken "make" program, hence the plural.c rule will
364
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
365
dnl present or too old.
366
AC_CHECK_PROGS([INTLBISON], [bison])
367
if test -z "$INTLBISON"; then
368
ac_verc_fail=yes
369
else
370
dnl Found it, now check the version.
371
AC_MSG_CHECKING([version of bison])
372
changequote(<<,>>)dnl
373
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
374
case $ac_prog_version in
375
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
376
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
377
changequote([,])dnl
378
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
379
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
380
esac
381
AC_MSG_RESULT([$ac_prog_version])
382
fi
383
if test $ac_verc_fail = yes; then
384
INTLBISON=:
385
fi
386
387
dnl These rules are solely for the distribution goal. While doing this
388
dnl we only have to keep exactly one list of the available catalogs
389
dnl in configure.in.
390
for lang in $ALL_LINGUAS; do
391
GMOFILES="$GMOFILES $lang.gmo"
392
POFILES="$POFILES $lang.po"
393
done
394
395
1570
dnl Make all variables we use known to autoconf.
396
1571
AC_SUBST(BUILD_INCLUDED_LIBINTL)
397
1572
AC_SUBST(USE_INCLUDED_LIBINTL)
398
AC_SUBST(CATALOGS)
399
1573
AC_SUBST(CATOBJEXT)
400
AC_SUBST(GMOFILES)
401
AC_SUBST(INTLLIBS)
402
1574
AC_SUBST(INTLOBJS)
403
AC_SUBST(POFILES)
404
AC_SUBST(POSUB)
405
1575
406
1576
dnl For backward compatibility. Some configure.ins may be using this.
407
1577
nls_cv_header_intl=
418
1588
dnl For backward compatibility. Some Makefiles may be using this.
419
1589
GENCAT=gencat
420
1590
AC_SUBST(GENCAT)
1591
1592
dnl Enable libtool support if the surrounding package wishes it.
1593
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
1594
AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
421
1595
])
422
1596
423
dnl Usage: Just like AM_WITH_NLS, which see.
424
AC_DEFUN([AM_GNU_GETTEXT],
425
[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
426
AC_REQUIRE([AC_PROG_CC])dnl
427
AC_REQUIRE([AC_CANONICAL_HOST])dnl
428
AC_REQUIRE([AC_PROG_RANLIB])dnl
429
AC_REQUIRE([AC_ISC_POSIX])dnl
430
AC_REQUIRE([AC_HEADER_STDC])dnl
431
AC_REQUIRE([AC_C_CONST])dnl
432
AC_REQUIRE([AC_C_INLINE])dnl
433
AC_REQUIRE([AC_TYPE_OFF_T])dnl
434
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
435
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
436
AC_REQUIRE([AC_FUNC_MMAP])dnl
437
AC_REQUIRE([jm_GLIBC21])dnl
438
439
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
1597
dnl For backward compatibility. Some Makefiles may be using this.
1598
INTLLIBS="$LIBINTL"
1599
AC_SUBST(INTLLIBS)
1600
1601
dnl Make all documented variables known to autoconf.
1602
AC_SUBST(LIBINTL)
1603
AC_SUBST(LTLIBINTL)
1604
AC_SUBST(POSUB)
1605
])
1606
1607
1608
dnl Checks for all prerequisites of the po subdirectory,
1609
dnl except for USE_NLS.
1610
AC_DEFUN([AM_PO_SUBDIRS],
1611
[
1612
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
1613
AC_REQUIRE([AC_PROG_INSTALL])dnl
1614
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1615
1616
dnl Perform the following tests also if --disable-nls has been given,
1617
dnl because they are needed for "make dist" to work.
1618
1619
dnl Search for GNU msgfmt in the PATH.
1620
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
1621
dnl The second test excludes FreeBSD msgfmt.
1622
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
1623
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
1624
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
1625
:)
1626
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
1627
1628
dnl Search for GNU xgettext 0.11 or newer in the PATH.
1629
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
1630
dnl The second test excludes FreeBSD xgettext.
1631
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
1632
[$ac_dir/$ac_word --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
1633
(if $ac_dir/$ac_word --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
1634
:)
1635
dnl Remove leftover from FreeBSD xgettext call.
1636
rm -f messages.po
1637
1638
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
1639
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
1640
[$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1], :)
1641
1642
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1643
dnl Test whether we really found GNU msgfmt.
1644
if test "$GMSGFMT" != ":"; then
1645
dnl If it is no GNU msgfmt we define it as : so that the
1646
dnl Makefiles still can work.
1647
if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
1648
(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1649
: ;
1650
else
1651
GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
1652
AC_MSG_RESULT(
1653
[found $GMSGFMT program is not GNU msgfmt; ignore it])
1654
GMSGFMT=":"
1655
fi
1656
fi
1657
1658
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1659
dnl Test whether we really found GNU xgettext.
1660
if test "$XGETTEXT" != ":"; then
1661
dnl If it is no GNU xgettext we define it as : so that the
1662
dnl Makefiles still can work.
1663
if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
1664
(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1665
: ;
1666
else
1667
AC_MSG_RESULT(
1668
[found xgettext program is not GNU xgettext; ignore it])
1669
XGETTEXT=":"
1670
fi
1671
dnl Remove leftover from FreeBSD xgettext call.
1672
rm -f messages.po
1673
fi
1674
1675
AC_OUTPUT_COMMANDS([
1676
for ac_file in $CONFIG_FILES; do
1677
# Support "outfile[:infile[:infile...]]"
1678
case "$ac_file" in
1679
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1680
esac
1681
# PO directories have a Makefile.in generated from Makefile.in.in.
1682
case "$ac_file" in */Makefile.in)
1683
# Adjust a relative srcdir.
1684
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
1685
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
1686
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
1687
# In autoconf-2.13 it is called $ac_given_srcdir.
1688
# In autoconf-2.50 it is called $srcdir.
1689
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
1690
case "$ac_given_srcdir" in
1691
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
1692
/*) top_srcdir="$ac_given_srcdir" ;;
1693
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
1694
esac
1695
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
1696
rm -f "$ac_dir/POTFILES"
1697
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
1698
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
1699
# ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
1700
# on $ac_dir but don't depend on user-specified configuration
1701
# parameters.
1702
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
1703
# The LINGUAS file contains the set of available languages.
1704
if test -n "$ALL_LINGUAS"; then
1705
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
1706
fi
1707
ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
1708
# Hide the ALL_LINGUAS assigment from automake.
1709
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
1710
fi
1711
case "$ac_given_srcdir" in
1712
.) srcdirpre= ;;
1713
*) srcdirpre='$(srcdir)/' ;;
1714
esac
1715
POFILES=
1716
GMOFILES=
1717
UPDATEPOFILES=
1718
DUMMYPOFILES=
1719
for lang in $ALL_LINGUAS; do
1720
POFILES="$POFILES $srcdirpre$lang.po"
1721
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1722
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
1723
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
1724
done
1725
# CATALOGS depends on both $ac_dir and the user's LINGUAS
1726
# environment variable.
1727
INST_LINGUAS=
1728
if test -n "$ALL_LINGUAS"; then
1729
for presentlang in $ALL_LINGUAS; do
1730
useit=no
1731
if test "%UNSET%" != "$LINGUAS"; then
1732
desiredlanguages="$LINGUAS"
1733
else
1734
desiredlanguages="$ALL_LINGUAS"
1735
fi
1736
for desiredlang in $desiredlanguages; do
1737
# Use the presentlang catalog if desiredlang is
1738
# a. equal to presentlang, or
1739
# b. a variant of presentlang (because in this case,
1740
# presentlang can be used as a fallback for messages
1741
# which are not translated in the desiredlang catalog).
1742
case "$desiredlang" in
1743
"$presentlang"*) useit=yes;;
1744
esac
1745
done
1746
if test $useit = yes; then
1747
INST_LINGUAS="$INST_LINGUAS $presentlang"
1748
fi
1749
done
1750
fi
1751
CATALOGS=
1752
if test -n "$INST_LINGUAS"; then
1753
for lang in $INST_LINGUAS; do
1754
CATALOGS="$CATALOGS $lang.gmo"
1755
done
1756
fi
1757
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
1758
sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
1759
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
1760
if test -f "$f"; then
1761
case "$f" in
1762
*.orig | *.bak | *~) ;;
1763
*) cat "$f" >> "$ac_dir/Makefile" ;;
1764
esac
1765
fi
1766
done
1767
fi
1768
;;
1769
esac
1770
done],
1771
[# Capture the value of obsolete $ALL_LINGUAS because we need it to compute
1772
# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
1773
# from automake.
1774
eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
1775
# Capture the value of LINGUAS because we need it to compute CATALOGS.
1776
LINGUAS="${LINGUAS-%UNSET%}"
1777
])
1778
])
1779
1780
1781
dnl Checks for all prerequisites of the intl subdirectory,
1782
dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
1783
dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
1784
AC_DEFUN([AM_INTL_SUBDIR],
1785
[
1786
AC_REQUIRE([AC_PROG_INSTALL])dnl
1787
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1788
AC_REQUIRE([AC_PROG_CC])dnl
1789
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1790
AC_REQUIRE([AC_PROG_RANLIB])dnl
1791
AC_REQUIRE([AC_ISC_POSIX])dnl
1792
AC_REQUIRE([AC_HEADER_STDC])dnl
1793
AC_REQUIRE([AC_C_CONST])dnl
1794
AC_REQUIRE([AC_C_INLINE])dnl
1795
AC_REQUIRE([AC_TYPE_OFF_T])dnl
1796
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
1797
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
1798
AC_REQUIRE([AC_FUNC_MMAP])dnl
1799
AC_REQUIRE([jm_GLIBC21])dnl
1800
1801
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
440
1802
stdlib.h string.h unistd.h sys/param.h])
441
AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getcwd getegid geteuid \
442
getgid getuid mempcpy munmap putenv setenv setlocale stpcpy strchr strcasecmp \
443
strdup strtoul tsearch __argz_count __argz_stringify __argz_next])
444
445
AM_ICONV
446
AM_LANGINFO_CODESET
447
AM_LC_MESSAGES
448
AM_WITH_NLS([$1],[$2],[$3])
449
450
if test "x$CATOBJEXT" != "x"; then
451
if test "x$ALL_LINGUAS" = "x"; then
452
LINGUAS=
453
else
454
AC_MSG_CHECKING(for catalogs to be installed)
455
NEW_LINGUAS=
456
for presentlang in $ALL_LINGUAS; do
457
useit=no
458
for desiredlang in ${LINGUAS-$ALL_LINGUAS}; do
459
# Use the presentlang catalog if desiredlang is
460
# a. equal to presentlang, or
461
# b. a variant of presentlang (because in this case,
462
# presentlang can be used as a fallback for messages
463
# which are not translated in the desiredlang catalog).
464
case "$desiredlang" in
465
"$presentlang"*) useit=yes;;
466
esac
467
done
468
if test $useit = yes; then
469
NEW_LINGUAS="$NEW_LINGUAS $presentlang"
470
fi
471
done
472
LINGUAS=$NEW_LINGUAS
473
AC_MSG_RESULT($LINGUAS)
474
fi
475
476
dnl Construct list of names of catalog files to be constructed.
477
if test -n "$LINGUAS"; then
478
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
479
fi
480
fi
481
482
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
483
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
484
dnl Try to locate is.
485
MKINSTALLDIRS=
486
if test -n "$ac_aux_dir"; then
487
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
488
fi
489
if test -z "$MKINSTALLDIRS"; then
490
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
491
fi
492
AC_SUBST(MKINSTALLDIRS)
493
494
dnl Enable libtool support if the surrounding package wishes it.
495
INTL_LIBTOOL_SUFFIX_PREFIX=ifelse([$1], use-libtool, [l], [])
496
AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
497
])
1803
AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
1804
geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
1805
strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next])
1806
1807
AM_ICONV
1808
AM_LANGINFO_CODESET
1809
AM_LC_MESSAGES
1810
1811
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
1812
dnl because plural.y uses bison specific features. It requires at least
1813
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
1814
dnl compile.
1815
dnl bison is only needed for the maintainer (who touches plural.y). But in
1816
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
1817
dnl the rule in general Makefile. Now, some people carelessly touch the
1818
dnl files or have a broken "make" program, hence the plural.c rule will
1819
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
1820
dnl present or too old.
1821
AC_CHECK_PROGS([INTLBISON], [bison])
1822
if test -z "$INTLBISON"; then
1823
ac_verc_fail=yes
1824
else
1825
dnl Found it, now check the version.
1826
AC_MSG_CHECKING([version of bison])
1827
changequote(<<,>>)dnl
1828
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
1829
case $ac_prog_version in
1830
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1831
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
1832
changequote([,])dnl
1833
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
1834
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
1835
esac
1836
AC_MSG_RESULT([$ac_prog_version])
1837
fi
1838
if test $ac_verc_fail = yes; then
1839
INTLBISON=:
1840
fi
1841
])
1842
1843
1844
AC_DEFUN([AM_MKINSTALLDIRS],
1845
[
1846
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1847
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
1848
dnl Try to locate is.
1849
MKINSTALLDIRS=
1850
if test -n "$ac_aux_dir"; then
1851
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
1852
fi
1853
if test -z "$MKINSTALLDIRS"; then
1854
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1855
fi
1856
AC_SUBST(MKINSTALLDIRS)
1857
])
1858
1859
# lib-prefix.m4 serial 1 (gettext-0.11)
1860
dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
1861
dnl This file is free software, distributed under the terms of the GNU
1862
dnl General Public License. As a special exception to the GNU General
1863
dnl Public License, this file may be distributed as part of a program
1864
dnl that contains a configuration script generated by Autoconf, under
1865
dnl the same distribution terms as the rest of that program.
1866
1867
dnl From Bruno Haible.
1868
1869
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
1870
dnl to access previously installed libraries. The basic assumption is that
1871
dnl a user will want packages to use other packages he previously installed
1872
dnl with the same --prefix option.
1873
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
1874
dnl libraries, but is otherwise very convenient.
1875
AC_DEFUN([AC_LIB_PREFIX],
1876
[
1877
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
1878
AC_REQUIRE([AC_PROG_CC])
1879
AC_REQUIRE([AC_CANONICAL_HOST])
1880
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1881
dnl By default, look in $includedir and $libdir.
1882
use_additional=yes
1883
AC_LIB_WITH_FINAL_PREFIX([
1884
eval additional_includedir=\"$includedir\"
1885
eval additional_libdir=\"$libdir\"
1886
])
1887
AC_ARG_WITH([lib-prefix],
1888
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
1889
--without-lib-prefix don't search for libraries in includedir and libdir],
1890
[
1891
if test "X$withval" = "Xno"; then
1892
use_additional=no
1893
else
1894
if test "X$withval" = "X"; then
1895
AC_LIB_WITH_FINAL_PREFIX([
1896
eval additional_includedir=\"$includedir\"
1897
eval additional_libdir=\"$libdir\"
1898
])
1899
else
1900
additional_includedir="$withval/include"
1901
additional_libdir="$withval/lib"
1902
fi
1903
fi
1904
])
1905
if test $use_additional = yes; then
1906
dnl Potentially add $additional_includedir to $CPPFLAGS.
1907
dnl But don't add it
1908
dnl 1. if it's the standard /usr/include,
1909
dnl 2. if it's already present in $CPPFLAGS,
1910
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
1911
dnl 4. if it doesn't exist as a directory.
1912
if test "X$additional_includedir" != "X/usr/include"; then
1913
haveit=
1914
for x in $CPPFLAGS; do
1915
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1916
if test "X$x" = "X-I$additional_includedir"; then
1917
haveit=yes
1918
break
1919
fi
1920
done
1921
if test -z "$haveit"; then
1922
if test "X$additional_includedir" = "X/usr/local/include"; then
1923
if test -n "$GCC"; then
1924
case $host_os in
1925
linux*) haveit=yes;;
1926
esac
1927
fi
1928
fi
1929
if test -z "$haveit"; then
1930
if test -d "$additional_includedir"; then
1931
dnl Really add $additional_includedir to $CPPFLAGS.
1932
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
1933
fi
1934
fi
1935
fi
1936
fi
1937
dnl Potentially add $additional_libdir to $LDFLAGS.
1938
dnl But don't add it
1939
dnl 1. if it's the standard /usr/lib,
1940
dnl 2. if it's already present in $LDFLAGS,
1941
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
1942
dnl 4. if it doesn't exist as a directory.
1943
if test "X$additional_libdir" != "X/usr/lib"; then
1944
haveit=
1945
for x in $LDFLAGS; do
1946
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1947
if test "X$x" = "X-L$additional_libdir"; then
1948
haveit=yes
1949
break
1950
fi
1951
done
1952
if test -z "$haveit"; then
1953
if test "X$additional_libdir" = "X/usr/local/lib"; then
1954
if test -n "$GCC"; then
1955
case $host_os in
1956
linux*) haveit=yes;;
1957
esac
1958
fi
1959
fi
1960
if test -z "$haveit"; then
1961
if test -d "$additional_libdir"; then
1962
dnl Really add $additional_libdir to $LDFLAGS.
1963
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
1964
fi
1965
fi
1966
fi
1967
fi
1968
fi
1969
])
1970
1971
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
1972
dnl acl_final_exec_prefix, containing the values to which $prefix and
1973
dnl $exec_prefix will expand at the end of the configure script.
1974
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
1975
[
1976
dnl Unfortunately, prefix and exec_prefix get only finally determined
1977
dnl at the end of configure.
1978
if test "X$prefix" = "XNONE"; then
1979
acl_final_prefix="$ac_default_prefix"
1980
else
1981
acl_final_prefix="$prefix"
1982
fi
1983
if test "X$exec_prefix" = "XNONE"; then
1984
acl_final_exec_prefix='${prefix}'
1985
else
1986
acl_final_exec_prefix="$exec_prefix"
1987
fi
1988
acl_save_prefix="$prefix"
1989
prefix="$acl_final_prefix"
1990
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
1991
prefix="$acl_save_prefix"
1992
])
1993
1994
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
1995
dnl variables prefix and exec_prefix bound to the values they will have
1996
dnl at the end of the configure script.
1997
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
1998
[
1999
acl_save_prefix="$prefix"
2000
prefix="$acl_final_prefix"
2001
acl_save_exec_prefix="$exec_prefix"
2002
exec_prefix="$acl_final_exec_prefix"
2003
$1
2004
exec_prefix="$acl_save_exec_prefix"
2005
prefix="$acl_save_prefix"
2006
])
2007
2008
# lib-link.m4 serial 2 (gettext-0.11.2)
2009
dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
2010
dnl This file is free software, distributed under the terms of the GNU
2011
dnl General Public License. As a special exception to the GNU General
2012
dnl Public License, this file may be distributed as part of a program
2013
dnl that contains a configuration script generated by Autoconf, under
2014
dnl the same distribution terms as the rest of that program.
2015
2016
dnl From Bruno Haible.
2017
2018
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
2019
dnl the libraries corresponding to explicit and implicit dependencies.
2020
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
2021
dnl augments the CPPFLAGS variable.
2022
AC_DEFUN([AC_LIB_LINKFLAGS],
2023
[
2024
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2025
AC_REQUIRE([AC_LIB_RPATH])
2026
define([Name],[translit([$1],[./-], [___])])
2027
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
2028
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
2029
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
2030
AC_LIB_LINKFLAGS_BODY([$1], [$2])
2031
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
2032
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
2033
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
2034
])
2035
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
2036
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
2037
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
2038
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
2039
AC_SUBST([LIB]NAME)
2040
AC_SUBST([LTLIB]NAME)
2041
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
2042
dnl results of this search when this library appears as a dependency.
2043
HAVE_LIB[]NAME=yes
2044
undefine([Name])
2045
undefine([NAME])
2046
])
2047
2048
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
2049
dnl searches for libname and the libraries corresponding to explicit and
2050
dnl implicit dependencies, together with the specified include files and
2051
dnl the ability to compile and link the specified testcode. If found, it
2052
dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
2053
dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
2054
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
2055
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
2056
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
2057
[
2058
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2059
AC_REQUIRE([AC_LIB_RPATH])
2060
define([Name],[translit([$1],[./-], [___])])
2061
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
2062
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
2063
2064
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
2065
dnl accordingly.
2066
AC_LIB_LINKFLAGS_BODY([$1], [$2])
2067
2068
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
2069
dnl because if the user has installed lib[]Name and not disabled its use
2070
dnl via --without-lib[]Name-prefix, he wants to use it.
2071
ac_save_CPPFLAGS="$CPPFLAGS"
2072
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
2073
2074
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
2075
ac_save_LIBS="$LIBS"
2076
LIBS="$LIBS $LIB[]NAME"
2077
AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
2078
LIBS="$ac_save_LIBS"
2079
])
2080
if test "$ac_cv_lib[]Name" = yes; then
2081
HAVE_LIB[]NAME=yes
2082
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
2083
AC_MSG_CHECKING([how to link with lib[]$1])
2084
AC_MSG_RESULT([$LIB[]NAME])
2085
else
2086
HAVE_LIB[]NAME=no
2087
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
2088
dnl $INC[]NAME either.
2089
CPPFLAGS="$ac_save_CPPFLAGS"
2090
LIB[]NAME=
2091
LTLIB[]NAME=
2092
fi
2093
AC_SUBST([HAVE_LIB]NAME)
2094
AC_SUBST([LIB]NAME)
2095
AC_SUBST([LTLIB]NAME)
2096
undefine([Name])
2097
undefine([NAME])
2098
])
2099
2100
dnl Determine the platform dependent parameters needed to use rpath:
2101
dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
2102
dnl hardcode_direct, hardcode_minus_L,
2103
dnl sys_lib_search_path_spec, sys_lib_dlsearch_path_spec.
2104
AC_DEFUN([AC_LIB_RPATH],
2105
[
2106
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
2107
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
2108
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
2109
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
2110
AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
2111
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
2112
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
2113
. ./conftest.sh
2114
rm -f ./conftest.sh
2115
acl_cv_rpath=done
2116
])
2117
wl="$acl_cv_wl"
2118
libext="$acl_cv_libext"
2119
shlibext="$acl_cv_shlibext"
2120
hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
2121
hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
2122
hardcode_direct="$acl_cv_hardcode_direct"
2123
hardcode_minus_L="$acl_cv_hardcode_minus_L"
2124
sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
2125
sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
2126
])
2127
2128
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
2129
dnl the libraries corresponding to explicit and implicit dependencies.
2130
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
2131
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
2132
[
2133
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
2134
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
2135
dnl By default, look in $includedir and $libdir.
2136
use_additional=yes
2137
AC_LIB_WITH_FINAL_PREFIX([
2138
eval additional_includedir=\"$includedir\"
2139
eval additional_libdir=\"$libdir\"
2140
])
2141
AC_ARG_WITH([lib$1-prefix],
2142
[ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
2143
--without-lib$1-prefix don't search for lib$1 in includedir and libdir],
2144
[
2145
if test "X$withval" = "Xno"; then
2146
use_additional=no
2147
else
2148
if test "X$withval" = "X"; then
2149
AC_LIB_WITH_FINAL_PREFIX([
2150
eval additional_includedir=\"$includedir\"
2151
eval additional_libdir=\"$libdir\"
2152
])
2153
else
2154
additional_includedir="$withval/include"
2155
additional_libdir="$withval/lib"
2156
fi
2157
fi
2158
])
2159
dnl Search the library and its dependencies in $additional_libdir and
2160
dnl $LDFLAGS. Using breadth-first-seach.
2161
LIB[]NAME=
2162
LTLIB[]NAME=
2163
INC[]NAME=
2164
rpathdirs=
2165
ltrpathdirs=
2166
names_already_handled=
2167
names_next_round='$1 $2'
2168
while test -n "$names_next_round"; do
2169
names_this_round="$names_next_round"
2170
names_next_round=
2171
for name in $names_this_round; do
2172
already_handled=
2173
for n in $names_already_handled; do
2174
if test "$n" = "$name"; then
2175
already_handled=yes
2176
break
2177
fi
2178
done
2179
if test -z "$already_handled"; then
2180
names_already_handled="$names_already_handled $name"
2181
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
2182
dnl or AC_LIB_HAVE_LINKFLAGS call.
2183
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
2184
eval value=\"\$HAVE_LIB$uppername\"
2185
if test -n "$value"; then
2186
if test "$value" = yes; then
2187
eval value=\"\$LIB$uppername\"
2188
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
2189
eval value=\"\$LTLIB$uppername\"
2190
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
2191
else
2192
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
2193
dnl that this library doesn't exist. So just drop it.
2194
:
2195
fi
2196
else
2197
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
2198
dnl and the already constructed $LIBNAME/$LTLIBNAME.
2199
found_dir=
2200
found_la=
2201
found_so=
2202
found_a=
2203
if test $use_additional = yes; then
2204
if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
2205
found_dir="$additional_libdir"
2206
found_so="$additional_libdir/lib$name.$shlibext"
2207
if test -f "$additional_libdir/lib$name.la"; then
2208
found_la="$additional_libdir/lib$name.la"
2209
fi
2210
else
2211
if test -f "$additional_libdir/lib$name.$libext"; then
2212
found_dir="$additional_libdir"
2213
found_a="$additional_libdir/lib$name.$libext"
2214
if test -f "$additional_libdir/lib$name.la"; then
2215
found_la="$additional_libdir/lib$name.la"
2216
fi
2217
fi
2218
fi
2219
fi
2220
if test "X$found_dir" = "X"; then
2221
for x in $LDFLAGS $LTLIB[]NAME; do
2222
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2223
case "$x" in
2224
-L*)
2225
dir=`echo "X$x" | sed -e 's/^X-L//'`
2226
if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
2227
found_dir="$dir"
2228
found_so="$dir/lib$name.$shlibext"
2229
if test -f "$dir/lib$name.la"; then
2230
found_la="$dir/lib$name.la"
2231
fi
2232
else
2233
if test -f "$dir/lib$name.$libext"; then
2234
found_dir="$dir"
2235
found_a="$dir/lib$name.$libext"
2236
if test -f "$dir/lib$name.la"; then
2237
found_la="$dir/lib$name.la"
2238
fi
2239
fi
2240
fi
2241
;;
2242
esac
2243
if test "X$found_dir" != "X"; then
2244
break
2245
fi
2246
done
2247
fi
2248
if test "X$found_dir" != "X"; then
2249
dnl Found the library.
2250
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
2251
if test "X$found_so" != "X"; then
2252
dnl Linking with a shared library. We attempt to hardcode its
2253
dnl directory into the executable's runpath, unless it's the
2254
dnl standard /usr/lib.
2255
if test "X$found_dir" = "X/usr/lib"; then
2256
dnl No hardcoding is needed.
2257
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2258
else
2259
dnl Use an explicit option to hardcode DIR into the resulting
2260
dnl binary.
2261
dnl Potentially add DIR to ltrpathdirs.
2262
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2263
haveit=
2264
for x in $ltrpathdirs; do
2265
if test "X$x" = "X$found_dir"; then
2266
haveit=yes
2267
break
2268
fi
2269
done
2270
if test -z "$haveit"; then
2271
ltrpathdirs="$ltrpathdirs $found_dir"
2272
fi
2273
dnl The hardcoding into $LIBNAME is system dependent.
2274
if test "$hardcode_direct" = yes; then
2275
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
2276
dnl resulting binary.
2277
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2278
else
2279
if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
2280
dnl Use an explicit option to hardcode DIR into the resulting
2281
dnl binary.
2282
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2283
dnl Potentially add DIR to rpathdirs.
2284
dnl The rpathdirs will be appended to $LIBNAME at the end.
2285
haveit=
2286
for x in $rpathdirs; do
2287
if test "X$x" = "X$found_dir"; then
2288
haveit=yes
2289
break
2290
fi
2291
done
2292
if test -z "$haveit"; then
2293
rpathdirs="$rpathdirs $found_dir"
2294
fi
2295
else
2296
dnl Rely on "-L$found_dir".
2297
dnl But don't add it if it's already contained in the LDFLAGS
2298
dnl or the already constructed $LIBNAME
2299
haveit=
2300
for x in $LDFLAGS $LIB[]NAME; do
2301
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2302
if test "X$x" = "X-L$found_dir"; then
2303
haveit=yes
2304
break
2305
fi
2306
done
2307
if test -z "$haveit"; then
2308
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
2309
fi
2310
if test "$hardcode_minus_L" != no; then
2311
dnl FIXME: Not sure whether we should use
2312
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
2313
dnl here.
2314
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
2315
else
2316
dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
2317
dnl here, because this doesn't fit in flags passed to the
2318
dnl compiler. So give up. No hardcoding. This affects only
2319
dnl very old systems.
2320
dnl FIXME: Not sure whether we should use
2321
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
2322
dnl here.
2323
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2324
fi
2325
fi
2326
fi
2327
fi
2328
else
2329
if test "X$found_a" != "X"; then
2330
dnl Linking with a static library.
2331
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
2332
else
2333
dnl We shouldn't come here, but anyway it's good to have a
2334
dnl fallback.
2335
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
2336
fi
2337
fi
2338
dnl Assume the include files are nearby.
2339
additional_includedir=
2340
case "$found_dir" in
2341
*/lib | */lib/)
2342
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
2343
additional_includedir="$basedir/include"
2344
;;
2345
esac
2346
if test "X$additional_includedir" != "X"; then
2347
dnl Potentially add $additional_includedir to $INCNAME.
2348
dnl But don't add it
2349
dnl 1. if it's the standard /usr/include,
2350
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
2351
dnl 3. if it's already present in $CPPFLAGS or the already
2352
dnl constructed $INCNAME,
2353
dnl 4. if it doesn't exist as a directory.
2354
if test "X$additional_includedir" != "X/usr/include"; then
2355
haveit=
2356
if test "X$additional_includedir" = "X/usr/local/include"; then
2357
if test -n "$GCC"; then
2358
case $host_os in
2359
linux*) haveit=yes;;
2360
esac
2361
fi
2362
fi
2363
if test -z "$haveit"; then
2364
for x in $CPPFLAGS $INC[]NAME; do
2365
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2366
if test "X$x" = "X-I$additional_includedir"; then
2367
haveit=yes
2368
break
2369
fi
2370
done
2371
if test -z "$haveit"; then
2372
if test -d "$additional_includedir"; then
2373
dnl Really add $additional_includedir to $INCNAME.
2374
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
2375
fi
2376
fi
2377
fi
2378
fi
2379
fi
2380
dnl Look for dependencies.
2381
if test -n "$found_la"; then
2382
dnl Read the .la file. It defines the variables
2383
dnl dlname, library_names, old_library, dependency_libs, current,
2384
dnl age, revision, installed, dlopen, dlpreopen, libdir.
2385
save_libdir="$libdir"
2386
case "$found_la" in
2387
*/* | *\\*) . "$found_la" ;;
2388
*) . "./$found_la" ;;
2389
esac
2390
libdir="$save_libdir"
2391
dnl We use only dependency_libs.
2392
for dep in $dependency_libs; do
2393
case "$dep" in
2394
-L*)
2395
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
2396
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
2397
dnl But don't add it
2398
dnl 1. if it's the standard /usr/lib,
2399
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
2400
dnl 3. if it's already present in $LDFLAGS or the already
2401
dnl constructed $LIBNAME,
2402
dnl 4. if it doesn't exist as a directory.
2403
if test "X$additional_libdir" != "X/usr/lib"; then
2404
haveit=
2405
if test "X$additional_libdir" = "X/usr/local/lib"; then
2406
if test -n "$GCC"; then
2407
case $host_os in
2408
linux*) haveit=yes;;
2409
esac
2410
fi
2411
fi
2412
if test -z "$haveit"; then
2413
haveit=
2414
for x in $LDFLAGS $LIB[]NAME; do
2415
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2416
if test "X$x" = "X-L$additional_libdir"; then
2417
haveit=yes
2418
break
2419
fi
2420
done
2421
if test -z "$haveit"; then
2422
if test -d "$additional_libdir"; then
2423
dnl Really add $additional_libdir to $LIBNAME.
2424
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
2425
fi
2426
fi
2427
haveit=
2428
for x in $LDFLAGS $LTLIB[]NAME; do
2429
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2430
if test "X$x" = "X-L$additional_libdir"; then
2431
haveit=yes
2432
break
2433
fi
2434
done
2435
if test -z "$haveit"; then
2436
if test -d "$additional_libdir"; then
2437
dnl Really add $additional_libdir to $LTLIBNAME.
2438
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
2439
fi
2440
fi
2441
fi
2442
fi
2443
;;
2444
-R*)
2445
dir=`echo "X$dep" | sed -e 's/^X-R//'`
2446
dnl Potentially add DIR to rpathdirs.
2447
dnl The rpathdirs will be appended to $LIBNAME at the end.
2448
haveit=
2449
for x in $rpathdirs; do
2450
if test "X$x" = "X$dir"; then
2451
haveit=yes
2452
break
2453
fi
2454
done
2455
if test -z "$haveit"; then
2456
rpathdirs="$rpathdirs $dir"
2457
fi
2458
dnl Potentially add DIR to ltrpathdirs.
2459
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
2460
haveit=
2461
for x in $ltrpathdirs; do
2462
if test "X$x" = "X$dir"; then
2463
haveit=yes
2464
break
2465
fi
2466
done
2467
if test -z "$haveit"; then
2468
ltrpathdirs="$ltrpathdirs $dir"
2469
fi
2470
;;
2471
-l*)
2472
dnl Handle this in the next round.
2473
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
2474
;;
2475
*.la)
2476
dnl Handle this in the next round. Throw away the .la's
2477
dnl directory; it is already contained in a preceding -L
2478
dnl option.
2479
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
2480
;;
2481
*)
2482
dnl Most likely an immediate library name.
2483
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
2484
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
2485
;;
2486
esac
2487
done
2488
fi
2489
else
2490
dnl Didn't find the library; assume it is in the system directories
2491
dnl known to the linker and runtime loader. (All the system
2492
dnl directories known to the linker should also be known to the
2493
dnl runtime loader, otherwise the system is severely misconfigured.)
2494
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
2495
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
2496
fi
2497
fi
2498
fi
2499
done
2500
done
2501
if test "X$rpathdirs" != "X"; then
2502
if test -n "$hardcode_libdir_separator"; then
2503
dnl Weird platform: only the last -rpath option counts, the user must
2504
dnl pass all path elements in one option. We can arrange that for a
2505
dnl single library, but not when more than one $LIBNAMEs are used.
2506
alldirs=
2507
for found_dir in $rpathdirs; do
2508
alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
2509
done
2510
dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
2511
acl_save_libdir="$libdir"
2512
libdir="$alldirs"
2513
eval flag=\"$hardcode_libdir_flag_spec\"
2514
libdir="$acl_save_libdir"
2515
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2516
else
2517
dnl The -rpath options are cumulative.
2518
for found_dir in $rpathdirs; do
2519
acl_save_libdir="$libdir"
2520
libdir="$found_dir"
2521
eval flag=\"$hardcode_libdir_flag_spec\"
2522
libdir="$acl_save_libdir"
2523
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
2524
done
2525
fi
2526
fi
2527
if test "X$ltrpathdirs" != "X"; then
2528
dnl When using libtool, the option that works for both libraries and
2529
dnl executables is -R. The -R options are cumulative.
2530
for found_dir in $ltrpathdirs; do
2531
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
2532
done
2533
fi
2534
])
2535
2536
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
2537
dnl unless already present in VAR.
2538
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
2539
dnl contains two or three consecutive elements that belong together.
2540
AC_DEFUN([AC_LIB_APPENDTOVAR],
2541
[
2542
for element in [$2]; do
2543
haveit=
2544
for x in $[$1]; do
2545
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
2546
if test "X$x" = "X$element"; then
2547
haveit=yes
2548
break
2549
fi
2550
done
2551
if test -z "$haveit"; then
2552
[$1]="${[$1]}${[$1]:+ }$element"
2553
fi
2554
done
2555
])
2556
2557
# lib-ld.m4 serial 1 (gettext-0.11)
2558
dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
2559
dnl This file is free software, distributed under the terms of the GNU
2560
dnl General Public License. As a special exception to the GNU General
2561
dnl Public License, this file may be distributed as part of a program
2562
dnl that contains a configuration script generated by Autoconf, under
2563
dnl the same distribution terms as the rest of that program.
2564
2565
dnl Subroutines of libtool.m4,
2566
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
2567
dnl with libtool.m4.
2568
2569
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
2570
AC_DEFUN([AC_LIB_PROG_LD_GNU],
2571
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
2572
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2573
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
2574
acl_cv_prog_gnu_ld=yes
2575
else
2576
acl_cv_prog_gnu_ld=no
2577
fi])
2578
with_gnu_ld=$acl_cv_prog_gnu_ld
2579
])
2580
2581
dnl From libtool-1.4. Sets the variable LD.
2582
AC_DEFUN([AC_LIB_PROG_LD],
2583
[AC_ARG_WITH(gnu-ld,
2584
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
2585
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
2586
AC_REQUIRE([AC_PROG_CC])dnl
2587
AC_REQUIRE([AC_CANONICAL_HOST])dnl
2588
ac_prog=ld
2589
if test "$GCC" = yes; then
2590
# Check if gcc -print-prog-name=ld gives a path.
2591
AC_MSG_CHECKING([for ld used by GCC])
2592
case $host in
2593
*-*-mingw*)
2594
# gcc leaves a trailing carriage return which upsets mingw
2595
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2596
*)
2597
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2598
esac
2599
case $ac_prog in
2600
# Accept absolute paths.
2601
[[\\/]* | [A-Za-z]:[\\/]*)]
2602
[re_direlt='/[^/][^/]*/\.\./']
2603
# Canonicalize the path of ld
2604
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2605
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2606
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
2607
done
2608
test -z "$LD" && LD="$ac_prog"
2609
;;
2610
"")
2611
# If it fails, then pretend we aren't using GCC.
2612
ac_prog=ld
2613
;;
2614
*)
2615
# If it is relative, then search for the first ld in PATH.
2616
with_gnu_ld=unknown
2617
;;
2618
esac
2619
elif test "$with_gnu_ld" = yes; then
2620
AC_MSG_CHECKING([for GNU ld])
2621
else
2622
AC_MSG_CHECKING([for non-GNU ld])
2623
fi
2624
AC_CACHE_VAL(acl_cv_path_LD,
2625
[if test -z "$LD"; then
2626
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
2627
for ac_dir in $PATH; do
2628
test -z "$ac_dir" && ac_dir=.
2629
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2630
acl_cv_path_LD="$ac_dir/$ac_prog"
2631
# Check to see if the program is GNU ld. I'd rather use --version,
2632
# but apparently some GNU ld's only accept -v.
2633
# Break only if it was the GNU/non-GNU ld that we prefer.
2634
if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
2635
test "$with_gnu_ld" != no && break
2636
else
2637
test "$with_gnu_ld" != yes && break
2638
fi
2639
fi
2640
done
2641
IFS="$ac_save_ifs"
2642
else
2643
acl_cv_path_LD="$LD" # Let the user override the test with a path.
2644
fi])
2645
LD="$acl_cv_path_LD"
2646
if test -n "$LD"; then
2647
AC_MSG_RESULT($LD)
2648
else
2649
AC_MSG_RESULT(no)
2650
fi
2651
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2652
AC_LIB_PROG_LD_GNU
2653
])
2654
2655
# iconv.m4 serial AM3 (gettext-0.11)
2656
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2657
dnl This file is free software, distributed under the terms of the GNU
2658
dnl General Public License. As a special exception to the GNU General
2659
dnl Public License, this file may be distributed as part of a program
2660
dnl that contains a configuration script generated by Autoconf, under
2661
dnl the same distribution terms as the rest of that program.
2662
2663
dnl From Bruno Haible.
2664
2665
AC_DEFUN([AM_ICONV_LINK],
2666
[
2667
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
2668
dnl those with the standalone portable GNU libiconv installed).
2669
2670
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
2671
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
2672
AC_REQUIRE([AC_LIB_RPATH])
2673
2674
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
2675
dnl accordingly.
2676
AC_LIB_LINKFLAGS_BODY([iconv])
2677
2678
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
2679
dnl because if the user has installed libiconv and not disabled its use
2680
dnl via --without-libiconv-prefix, he wants to use it. The first
2681
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
2682
am_save_CPPFLAGS="$CPPFLAGS"
2683
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
2684
2685
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
2686
am_cv_func_iconv="no, consider installing GNU libiconv"
2687
am_cv_lib_iconv=no
2688
AC_TRY_LINK([#include <stdlib.h>
2689
#include <iconv.h>],
2690
[iconv_t cd = iconv_open("","");
2691
iconv(cd,NULL,NULL,NULL,NULL);
2692
iconv_close(cd);],
2693
am_cv_func_iconv=yes)
2694
if test "$am_cv_func_iconv" != yes; then
2695
am_save_LIBS="$LIBS"
2696
LIBS="$LIBS $LIBICONV"
2697
AC_TRY_LINK([#include <stdlib.h>
2698
#include <iconv.h>],
2699
[iconv_t cd = iconv_open("","");
2700
iconv(cd,NULL,NULL,NULL,NULL);
2701
iconv_close(cd);],
2702
am_cv_lib_iconv=yes
2703
am_cv_func_iconv=yes)
2704
LIBS="$am_save_LIBS"
2705
fi
2706
])
2707
if test "$am_cv_func_iconv" = yes; then
2708
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
2709
fi
2710
if test "$am_cv_lib_iconv" = yes; then
2711
AC_MSG_CHECKING([how to link with libiconv])
2712
AC_MSG_RESULT([$LIBICONV])
2713
else
2714
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
2715
dnl either.
2716
CPPFLAGS="$am_save_CPPFLAGS"
2717
LIBICONV=
2718
LTLIBICONV=
2719
fi
2720
AC_SUBST(LIBICONV)
2721
AC_SUBST(LTLIBICONV)
2722
])
2723
2724
AC_DEFUN([AM_ICONV],
2725
[
2726
AC_REQUIRE([AM_ICONV_LINK])
2727
if test "$am_cv_func_iconv" = yes; then
2728
AC_MSG_CHECKING([for iconv declaration])
2729
AC_CACHE_VAL(am_cv_proto_iconv, [
2730
AC_TRY_COMPILE([
2731
#include <stdlib.h>
2732
#include <iconv.h>
2733
extern
2734
#ifdef __cplusplus
2735
"C"
2736
#endif
2737
#if defined(__STDC__) || defined(__cplusplus)
2738
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
2739
#else
2740
size_t iconv();
2741
#endif
2742
], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
2743
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
2744
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
2745
AC_MSG_RESULT([$]{ac_t:-
2746
}[$]am_cv_proto_iconv)
2747
AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
2748
[Define as const if the declaration of iconv() needs const.])
2749
fi
2750
])
2751
2752
# progtest.m4 serial 2 (gettext-0.10.40)
2753
dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
2754
dnl This file is free software, distributed under the terms of the GNU
2755
dnl General Public License. As a special exception to the GNU General
2756
dnl Public License, this file may be distributed as part of a program
2757
dnl that contains a configuration script generated by Autoconf, under
2758
dnl the same distribution terms as the rest of that program.
2759
dnl
2760
dnl This file can can be used in projects which are not available under
2761
dnl the GNU General Public License or the GNU Library General Public
2762
dnl License but which still want to provide support for the GNU gettext
2763
dnl functionality.
2764
dnl Please note that the actual code of the GNU gettext library is covered
2765
dnl by the GNU Library General Public License, and the rest of the GNU
2766
dnl gettext package package is covered by the GNU General Public License.
2767
dnl They are *not* in the public domain.
2768
2769
dnl Authors:
2770
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
498
2771
499
2772
# Search path for a program which passes the given test.
500
# Ulrich Drepper <drepper@cygnus.com>, 1996.
501
#
502
# This file can be copied and used freely without restrictions. It can
503
# be used in projects which are not available under the GNU General Public
504
# License or the GNU Library General Public License but which still want
505
# to provide support for the GNU gettext functionality.
506
# Please note that the actual code of the GNU gettext library is covered
507
# by the GNU Library General Public License, and the rest of the GNU
508
# gettext package package is covered by the GNU General Public License.
509
# They are *not* in the public domain.
510
511
# serial 2
512
2773
513
2774
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
514
2775
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
548
2809
AC_SUBST($1)dnl
549
2810
])
550
2811
551
#serial 1
2812
# isc-posix.m4 serial 2 (gettext-0.11.2)
2813
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2814
dnl This file is free software, distributed under the terms of the GNU
2815
dnl General Public License. As a special exception to the GNU General
2816
dnl Public License, this file may be distributed as part of a program
2817
dnl that contains a configuration script generated by Autoconf, under
2818
dnl the same distribution terms as the rest of that program.
2819
2820
# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
2821
552
2822
# This test replaces the one in autoconf.
553
2823
# Currently this macro should have the same name as the autoconf macro
554
2824
# because gettext's gettext.m4 (distributed in the automake package)
566
2836
]
567
2837
)
568
2838
569
#serial 2
2839
# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
2840
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2841
dnl This file is free software, distributed under the terms of the GNU
2842
dnl General Public License. As a special exception to the GNU General
2843
dnl Public License, this file may be distributed as part of a program
2844
dnl that contains a configuration script generated by Autoconf, under
2845
dnl the same distribution terms as the rest of that program.
570
2846
571
2847
# Test for the GNU C Library, version 2.1 or newer.
572
2848
# From Bruno Haible.
593
2869
]
594
2870
)
595
2871
596
#serial AM2
597
598
dnl From Bruno Haible.
599
600
AC_DEFUN([AM_ICONV],
601
[
602
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
603
dnl those with the standalone portable GNU libiconv installed).
604
605
AC_ARG_WITH([libiconv-prefix],
606
[ --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib], [
607
for dir in `echo "$withval" | tr : ' '`; do
608
if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
609
if test -d $dir/lib; then LDFLAGS="$LDFLAGS -L$dir/lib"; fi
610
done
611
])
612
613
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
614
am_cv_func_iconv="no, consider installing GNU libiconv"
615
am_cv_lib_iconv=no
616
AC_TRY_LINK([#include <stdlib.h>
617
#include <iconv.h>],
618
[iconv_t cd = iconv_open("","");
619
iconv(cd,NULL,NULL,NULL,NULL);
620
iconv_close(cd);],
621
am_cv_func_iconv=yes)
622
if test "$am_cv_func_iconv" != yes; then
623
am_save_LIBS="$LIBS"
624
LIBS="$LIBS -liconv"
625
AC_TRY_LINK([#include <stdlib.h>
626
#include <iconv.h>],
627
[iconv_t cd = iconv_open("","");
628
iconv(cd,NULL,NULL,NULL,NULL);
629
iconv_close(cd);],
630
am_cv_lib_iconv=yes
631
am_cv_func_iconv=yes)
632
LIBS="$am_save_LIBS"
633
fi
634
])
635
if test "$am_cv_func_iconv" = yes; then
636
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
637
AC_MSG_CHECKING([for iconv declaration])
638
AC_CACHE_VAL(am_cv_proto_iconv, [
639
AC_TRY_COMPILE([
640
#include <stdlib.h>
641
#include <iconv.h>
642
extern
643
#ifdef __cplusplus
644
"C"
645
#endif
646
#if defined(__STDC__) || defined(__cplusplus)
647
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
648
#else
649
size_t iconv();
650
#endif
651
], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
652
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
653
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
654
AC_MSG_RESULT([$]{ac_t:-
655
}[$]am_cv_proto_iconv)
656
AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
657
[Define as const if the declaration of iconv() needs const.])
658
fi
659
LIBICONV=
660
if test "$am_cv_lib_iconv" = yes; then
661
LIBICONV="-liconv"
662
fi
663
AC_SUBST(LIBICONV)
664
])
665
666
#serial AM1
2872
# codeset.m4 serial AM1 (gettext-0.10.40)
2873
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2874
dnl This file is free software, distributed under the terms of the GNU
2875
dnl General Public License. As a special exception to the GNU General
2876
dnl Public License, this file may be distributed as part of a program
2877
dnl that contains a configuration script generated by Autoconf, under
2878
dnl the same distribution terms as the rest of that program.
667
2879
668
2880
dnl From Bruno Haible.
669
2881
681
2893
fi
682
2894
])
683
2895
2896
# lcmessage.m4 serial 2 (gettext-0.10.40)
2897
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2898
dnl This file is free software, distributed under the terms of the GNU
2899
dnl General Public License. As a special exception to the GNU General
2900
dnl Public License, this file may be distributed as part of a program
2901
dnl that contains a configuration script generated by Autoconf, under
2902
dnl the same distribution terms as the rest of that program.
2903
dnl
2904
dnl This file can can be used in projects which are not available under
2905
dnl the GNU General Public License or the GNU Library General Public
2906
dnl License but which still want to provide support for the GNU gettext
2907
dnl functionality.
2908
dnl Please note that the actual code of the GNU gettext library is covered
2909
dnl by the GNU Library General Public License, and the rest of the GNU
2910
dnl gettext package package is covered by the GNU General Public License.
2911
dnl They are *not* in the public domain.
2912
2913
dnl Authors:
2914
dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
2915
684
2916
# Check whether LC_MESSAGES is available in <locale.h>.
685
# Ulrich Drepper <drepper@cygnus.com>, 1995.
686
#
687
# This file can be copied and used freely without restrictions. It can
688
# be used in projects which are not available under the GNU General Public
689
# License or the GNU Library General Public License but which still want
690
# to provide support for the GNU gettext functionality.
691
# Please note that the actual code of the GNU gettext library is covered
692
# by the GNU Library General Public License, and the rest of the GNU
693
# gettext package package is covered by the GNU General Public License.
694
# They are *not* in the public domain.
695
696
# serial 2
697
2917
698
2918
AC_DEFUN([AM_LC_MESSAGES],
699
2919
[if test $ac_cv_header_locale_h = yes; then
706
2926
fi
707
2927
fi])
708
2928
709
# Configure paths for GTK+
710
# Owen Taylor 97-11-3
711
712
dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
713
dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
714
dnl
715
AC_DEFUN(AM_PATH_GTK,
716
[dnl
717
dnl Get the cflags and libraries from the gtk-config script
718
dnl
719
AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
720
gtk_config_prefix="$withval", gtk_config_prefix="")
721
AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
722
gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
723
AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
724
, enable_gtktest=yes)
725
726
for module in . $4
727
do
728
case "$module" in
729
gthread)
730
gtk_config_args="$gtk_config_args gthread"
731
;;
732
esac
733
done
734
735
if test x$gtk_config_exec_prefix != x ; then
736
gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
737
if test x${GTK_CONFIG+set} != xset ; then
738
GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
739
fi
740
fi
741
if test x$gtk_config_prefix != x ; then
742
gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
743
if test x${GTK_CONFIG+set} != xset ; then
744
GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
745
fi
746
fi
747
748
AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
749
min_gtk_version=ifelse([$1], ,0.99.7,$1)
750
AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
751
no_gtk=""
752
if test "$GTK_CONFIG" = "no" ; then
753
no_gtk=yes
754
else
755
GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
756
GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
757
gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
758
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
759
gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
760
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
761
gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
762
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
763
if test "x$enable_gtktest" = "xyes" ; then
764
ac_save_CFLAGS="$CFLAGS"
765
ac_save_LIBS="$LIBS"
766
CFLAGS="$CFLAGS $GTK_CFLAGS"
767
LIBS="$GTK_LIBS $LIBS"
768
dnl
769
dnl Now check if the installed GTK is sufficiently new. (Also sanity
770
dnl checks the results of gtk-config to some extent
771
dnl
772
rm -f conf.gtktest
773
AC_TRY_RUN([
774
#include <gtk/gtk.h>
775
#include <stdio.h>
776
#include <stdlib.h>
777
778
int
779
main ()
780
{
781
int major, minor, micro;
782
char *tmp_version;
783
784
system ("touch conf.gtktest");
785
786
/* HP/UX 9 (%@#!) writes to sscanf strings */
787
tmp_version = g_strdup("$min_gtk_version");
788
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
789
printf("%s, bad version string\n", "$min_gtk_version");
790
exit(1);
791
}
792
793
if ((gtk_major_version != $gtk_config_major_version) ||
794
(gtk_minor_version != $gtk_config_minor_version) ||
795
(gtk_micro_version != $gtk_config_micro_version))
796
{
797
printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
798
$gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
799
gtk_major_version, gtk_minor_version, gtk_micro_version);
800
printf ("*** was found! If gtk-config was correct, then it is best\n");
801
printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
802
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
803
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
804
printf("*** required on your system.\n");
805
printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
806
printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
807
printf("*** before re-running configure\n");
808
}
809
#if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION)
810
else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
811
(gtk_minor_version != GTK_MINOR_VERSION) ||
812
(gtk_micro_version != GTK_MICRO_VERSION))
813
{
814
printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
815
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
816
printf("*** library (version %d.%d.%d)\n",
817
gtk_major_version, gtk_minor_version, gtk_micro_version);
818
}
819
#endif /* defined (GTK_MAJOR_VERSION) ... */
820
else
821
{
822
if ((gtk_major_version > major) ||
823
((gtk_major_version == major) && (gtk_minor_version > minor)) ||
824
((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
825
{
826
return 0;
827
}
828
else
829
{
830
printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
831
gtk_major_version, gtk_minor_version, gtk_micro_version);
832
printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
833
major, minor, micro);
834
printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
835
printf("***\n");
836
printf("*** If you have already installed a sufficiently new version, this error\n");
837
printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
838
printf("*** being found. The easiest way to fix this is to remove the old version\n");
839
printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
840
printf("*** correct copy of gtk-config. (In this case, you will have to\n");
841
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
842
printf("*** so that the correct libraries are found at run-time))\n");
843
}
844
}
845
return 1;
846
}
847
],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
848
CFLAGS="$ac_save_CFLAGS"
849
LIBS="$ac_save_LIBS"
850
fi
851
fi
852
if test "x$no_gtk" = x ; then
853
AC_MSG_RESULT(yes)
854
ifelse([$2], , :, [$2])
855
else
856
AC_MSG_RESULT(no)
857
if test "$GTK_CONFIG" = "no" ; then
858
echo "*** The gtk-config script installed by GTK could not be found"
859
echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
860
echo "*** your path, or set the GTK_CONFIG environment variable to the"
861
echo "*** full path to gtk-config."
862
else
863
if test -f conf.gtktest ; then
864
:
865
else
866
echo "*** Could not run GTK test program, checking why..."
867
CFLAGS="$CFLAGS $GTK_CFLAGS"
868
LIBS="$LIBS $GTK_LIBS"
869
AC_TRY_LINK([
870
#include <gtk/gtk.h>
871
#include <stdio.h>
872
], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
873
[ echo "*** The test program compiled, but did not run. This usually means"
874
echo "*** that the run-time linker is not finding GTK or finding the wrong"
875
echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
876
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
877
echo "*** to the installed location Also, make sure you have run ldconfig if that"
878
echo "*** is required on your system"
879
echo "***"
880
echo "*** If you have an old version installed, it is best to remove it, although"
881
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
882
echo "***"
883
echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
884
echo "*** came with the system with the command"
885
echo "***"
886
echo "*** rpm --erase --nodeps gtk gtk-devel" ],
887
[ echo "*** The test program failed to compile or link. See the file config.log for the"
888
echo "*** exact error that occured. This usually means GTK was incorrectly installed"
889
echo "*** or that you have moved GTK since it was installed. In the latter case, you"
890
echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
891
CFLAGS="$ac_save_CFLAGS"
892
LIBS="$ac_save_LIBS"
893
fi
894
fi
895
GTK_CFLAGS=""
896
GTK_LIBS=""
897
ifelse([$3], , :, [$3])
898
fi
899
AC_SUBST(GTK_CFLAGS)
900
AC_SUBST(GTK_LIBS)
901
rm -f conf.gtktest
902
])
903
Loggerhead is a web-based interface for Breezy
Version: 2.0.1