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root/cebix/BasiliskII/src/Unix/aclocal.m4
Revision: 1.11
Committed: 2001-09-02T13:50:05Z (23 years, 3 months ago) by cebix
Branch: MAIN
CVS Tags: snapshot-15012002
Changes since 1.10: +16 -0 lines
Log Message:
- added IRIX patches from Brian Johnson
- the existence of socklen_t is now checked by the configure script

File Contents

# User Rev Content
1 cebix 1.3 dnl aclocal.m4 generated automatically by aclocal 1.4
2    
3     dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
4     dnl This file is free software; the Free Software Foundation
5     dnl gives unlimited permission to copy and/or distribute it,
6     dnl with or without modifications, as long as this notice is preserved.
7    
8     dnl This program is distributed in the hope that it will be useful,
9     dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
10     dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
11     dnl PARTICULAR PURPOSE.
12    
13 cebix 1.1 # Configure paths for GTK+
14     # Owen Taylor 97-11-3
15    
16 cebix 1.3 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
17 cebix 1.1 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
18     dnl
19     AC_DEFUN(AM_PATH_GTK,
20     [dnl
21     dnl Get the cflags and libraries from the gtk-config script
22     dnl
23     AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
24     gtk_config_prefix="$withval", gtk_config_prefix="")
25     AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
26     gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
27     AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
28     , enable_gtktest=yes)
29    
30 cebix 1.3 for module in . $4
31     do
32     case "$module" in
33     gthread)
34     gtk_config_args="$gtk_config_args gthread"
35     ;;
36     esac
37     done
38    
39 cebix 1.1 if test x$gtk_config_exec_prefix != x ; then
40     gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
41     if test x${GTK_CONFIG+set} != xset ; then
42     GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
43     fi
44     fi
45     if test x$gtk_config_prefix != x ; then
46     gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
47     if test x${GTK_CONFIG+set} != xset ; then
48     GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
49     fi
50     fi
51    
52     AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
53     min_gtk_version=ifelse([$1], ,0.99.7,$1)
54     AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
55     no_gtk=""
56     if test "$GTK_CONFIG" = "no" ; then
57     no_gtk=yes
58     else
59     GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
60     GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
61     gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
62     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
63     gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
64     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
65     gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
66     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
67     if test "x$enable_gtktest" = "xyes" ; then
68     ac_save_CFLAGS="$CFLAGS"
69     ac_save_LIBS="$LIBS"
70     CFLAGS="$CFLAGS $GTK_CFLAGS"
71 cebix 1.3 LIBS="$GTK_LIBS $LIBS"
72 cebix 1.1 dnl
73     dnl Now check if the installed GTK is sufficiently new. (Also sanity
74     dnl checks the results of gtk-config to some extent
75     dnl
76     rm -f conf.gtktest
77     AC_TRY_RUN([
78     #include <gtk/gtk.h>
79     #include <stdio.h>
80 cebix 1.3 #include <stdlib.h>
81 cebix 1.1
82     int
83     main ()
84     {
85     int major, minor, micro;
86 cebix 1.3 char *tmp_version;
87 cebix 1.1
88     system ("touch conf.gtktest");
89    
90 cebix 1.3 /* HP/UX 9 (%@#!) writes to sscanf strings */
91     tmp_version = g_strdup("$min_gtk_version");
92     if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
93 cebix 1.1 printf("%s, bad version string\n", "$min_gtk_version");
94     exit(1);
95     }
96    
97     if ((gtk_major_version != $gtk_config_major_version) ||
98     (gtk_minor_version != $gtk_config_minor_version) ||
99     (gtk_micro_version != $gtk_config_micro_version))
100     {
101     printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
102     $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
103     gtk_major_version, gtk_minor_version, gtk_micro_version);
104     printf ("*** was found! If gtk-config was correct, then it is best\n");
105     printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
106     printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
107     printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
108     printf("*** required on your system.\n");
109     printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
110     printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
111     printf("*** before re-running configure\n");
112     }
113 cebix 1.3 #if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION)
114     else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
115     (gtk_minor_version != GTK_MINOR_VERSION) ||
116     (gtk_micro_version != GTK_MICRO_VERSION))
117     {
118     printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
119     GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
120     printf("*** library (version %d.%d.%d)\n",
121     gtk_major_version, gtk_minor_version, gtk_micro_version);
122     }
123     #endif /* defined (GTK_MAJOR_VERSION) ... */
124 cebix 1.1 else
125     {
126     if ((gtk_major_version > major) ||
127     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
128     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
129     {
130     return 0;
131     }
132     else
133     {
134     printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
135     gtk_major_version, gtk_minor_version, gtk_micro_version);
136     printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
137     major, minor, micro);
138     printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
139     printf("***\n");
140     printf("*** If you have already installed a sufficiently new version, this error\n");
141     printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
142     printf("*** being found. The easiest way to fix this is to remove the old version\n");
143     printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
144     printf("*** correct copy of gtk-config. (In this case, you will have to\n");
145     printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
146     printf("*** so that the correct libraries are found at run-time))\n");
147     }
148     }
149     return 1;
150     }
151     ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
152     CFLAGS="$ac_save_CFLAGS"
153     LIBS="$ac_save_LIBS"
154     fi
155     fi
156     if test "x$no_gtk" = x ; then
157     AC_MSG_RESULT(yes)
158     ifelse([$2], , :, [$2])
159     else
160     AC_MSG_RESULT(no)
161     if test "$GTK_CONFIG" = "no" ; then
162     echo "*** The gtk-config script installed by GTK could not be found"
163     echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
164     echo "*** your path, or set the GTK_CONFIG environment variable to the"
165     echo "*** full path to gtk-config."
166     else
167     if test -f conf.gtktest ; then
168     :
169     else
170     echo "*** Could not run GTK test program, checking why..."
171     CFLAGS="$CFLAGS $GTK_CFLAGS"
172     LIBS="$LIBS $GTK_LIBS"
173     AC_TRY_LINK([
174     #include <gtk/gtk.h>
175     #include <stdio.h>
176     ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
177     [ echo "*** The test program compiled, but did not run. This usually means"
178     echo "*** that the run-time linker is not finding GTK or finding the wrong"
179     echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
180     echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
181     echo "*** to the installed location Also, make sure you have run ldconfig if that"
182     echo "*** is required on your system"
183     echo "***"
184     echo "*** If you have an old version installed, it is best to remove it, although"
185     echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
186     echo "***"
187     echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
188     echo "*** came with the system with the command"
189     echo "***"
190     echo "*** rpm --erase --nodeps gtk gtk-devel" ],
191     [ echo "*** The test program failed to compile or link. See the file config.log for the"
192     echo "*** exact error that occured. This usually means GTK was incorrectly installed"
193     echo "*** or that you have moved GTK since it was installed. In the latter case, you"
194     echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
195     CFLAGS="$ac_save_CFLAGS"
196     LIBS="$ac_save_LIBS"
197     fi
198     fi
199     GTK_CFLAGS=""
200     GTK_LIBS=""
201     ifelse([$3], , :, [$3])
202     fi
203     AC_SUBST(GTK_CFLAGS)
204     AC_SUBST(GTK_LIBS)
205     rm -f conf.gtktest
206     ])
207 cebix 1.2
208     # Configure paths for ESD
209     # Manish Singh 98-9-30
210     # stolen back from Frank Belew
211     # stolen from Manish Singh
212     # Shamelessly stolen from Owen Taylor
213    
214     dnl AM_PATH_ESD([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
215     dnl Test for ESD, and define ESD_CFLAGS and ESD_LIBS
216     dnl
217     AC_DEFUN(AM_PATH_ESD,
218     [dnl
219     dnl Get the cflags and libraries from the esd-config script
220     dnl
221     AC_ARG_WITH(esd-prefix,[ --with-esd-prefix=PFX Prefix where ESD is installed (optional)],
222     esd_prefix="$withval", esd_prefix="")
223     AC_ARG_WITH(esd-exec-prefix,[ --with-esd-exec-prefix=PFX Exec prefix where ESD is installed (optional)],
224     esd_exec_prefix="$withval", esd_exec_prefix="")
225     AC_ARG_ENABLE(esdtest, [ --disable-esdtest Do not try to compile and run a test ESD program],
226     , enable_esdtest=yes)
227    
228     if test x$esd_exec_prefix != x ; then
229     esd_args="$esd_args --exec-prefix=$esd_exec_prefix"
230     if test x${ESD_CONFIG+set} != xset ; then
231     ESD_CONFIG=$esd_exec_prefix/bin/esd-config
232     fi
233     fi
234     if test x$esd_prefix != x ; then
235     esd_args="$esd_args --prefix=$esd_prefix"
236     if test x${ESD_CONFIG+set} != xset ; then
237     ESD_CONFIG=$esd_prefix/bin/esd-config
238     fi
239     fi
240    
241     AC_PATH_PROG(ESD_CONFIG, esd-config, no)
242     min_esd_version=ifelse([$1], ,0.2.7,$1)
243     AC_MSG_CHECKING(for ESD - version >= $min_esd_version)
244     no_esd=""
245     if test "$ESD_CONFIG" = "no" ; then
246     no_esd=yes
247     else
248     ESD_CFLAGS=`$ESD_CONFIG $esdconf_args --cflags`
249     ESD_LIBS=`$ESD_CONFIG $esdconf_args --libs`
250    
251     esd_major_version=`$ESD_CONFIG $esd_args --version | \
252     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
253     esd_minor_version=`$ESD_CONFIG $esd_args --version | \
254     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
255     esd_micro_version=`$ESD_CONFIG $esd_config_args --version | \
256     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
257     if test "x$enable_esdtest" = "xyes" ; then
258     ac_save_CFLAGS="$CFLAGS"
259     ac_save_LIBS="$LIBS"
260     CFLAGS="$CFLAGS $ESD_CFLAGS"
261     LIBS="$LIBS $ESD_LIBS"
262     dnl
263     dnl Now check if the installed ESD is sufficiently new. (Also sanity
264     dnl checks the results of esd-config to some extent
265     dnl
266     rm -f conf.esdtest
267     AC_TRY_RUN([
268     #include <stdio.h>
269     #include <stdlib.h>
270     #include <string.h>
271     #include <esd.h>
272    
273     char*
274     my_strdup (char *str)
275     {
276     char *new_str;
277    
278     if (str)
279     {
280     new_str = malloc ((strlen (str) + 1) * sizeof(char));
281     strcpy (new_str, str);
282     }
283     else
284     new_str = NULL;
285    
286     return new_str;
287     }
288    
289     int main ()
290     {
291     int major, minor, micro;
292     char *tmp_version;
293    
294     system ("touch conf.esdtest");
295    
296     /* HP/UX 9 (%@#!) writes to sscanf strings */
297     tmp_version = my_strdup("$min_esd_version");
298     if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
299     printf("%s, bad version string\n", "$min_esd_version");
300     exit(1);
301     }
302    
303     if (($esd_major_version > major) ||
304     (($esd_major_version == major) && ($esd_minor_version > minor)) ||
305     (($esd_major_version == major) && ($esd_minor_version == minor) && ($esd_micro_version >= micro)))
306     {
307     return 0;
308     }
309     else
310     {
311     printf("\n*** 'esd-config --version' returned %d.%d.%d, but the minimum version\n", $esd_major_version, $esd_minor_version, $esd_micro_version);
312     printf("*** of ESD required is %d.%d.%d. If esd-config is correct, then it is\n", major, minor, micro);
313     printf("*** best to upgrade to the required version.\n");
314     printf("*** If esd-config was wrong, set the environment variable ESD_CONFIG\n");
315     printf("*** to point to the correct copy of esd-config, and remove the file\n");
316     printf("*** config.cache before re-running configure\n");
317     return 1;
318     }
319     }
320    
321     ],, no_esd=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
322     CFLAGS="$ac_save_CFLAGS"
323     LIBS="$ac_save_LIBS"
324     fi
325     fi
326     if test "x$no_esd" = x ; then
327     AC_MSG_RESULT(yes)
328     ifelse([$2], , :, [$2])
329     else
330     AC_MSG_RESULT(no)
331     if test "$ESD_CONFIG" = "no" ; then
332     echo "*** The esd-config script installed by ESD could not be found"
333     echo "*** If ESD was installed in PREFIX, make sure PREFIX/bin is in"
334     echo "*** your path, or set the ESD_CONFIG environment variable to the"
335     echo "*** full path to esd-config."
336     else
337     if test -f conf.esdtest ; then
338     :
339     else
340     echo "*** Could not run ESD test program, checking why..."
341     CFLAGS="$CFLAGS $ESD_CFLAGS"
342     LIBS="$LIBS $ESD_LIBS"
343     AC_TRY_LINK([
344     #include <stdio.h>
345     #include <esd.h>
346     ], [ return 0; ],
347     [ echo "*** The test program compiled, but did not run. This usually means"
348     echo "*** that the run-time linker is not finding ESD or finding the wrong"
349     echo "*** version of ESD. If it is not finding ESD, you'll need to set your"
350     echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
351     echo "*** to the installed location Also, make sure you have run ldconfig if that"
352     echo "*** is required on your system"
353     echo "***"
354     echo "*** If you have an old version installed, it is best to remove it, although"
355     echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
356     [ echo "*** The test program failed to compile or link. See the file config.log for the"
357     echo "*** exact error that occured. This usually means ESD was incorrectly installed"
358     echo "*** or that you have moved ESD since it was installed. In the latter case, you"
359     echo "*** may want to edit the esd-config script: $ESD_CONFIG" ])
360     CFLAGS="$ac_save_CFLAGS"
361     LIBS="$ac_save_LIBS"
362     fi
363     fi
364     ESD_CFLAGS=""
365     ESD_LIBS=""
366     ifelse([$3], , :, [$3])
367     fi
368     AC_SUBST(ESD_CFLAGS)
369     AC_SUBST(ESD_LIBS)
370     rm -f conf.esdtest
371     ])
372 cebix 1.3
373 cebix 1.10 dnl AM_ESD_SUPPORTS_MULTIPLE_RECORD([ACTION-IF-SUPPORTS [, ACTION-IF-NOT-SUPPORTS]])
374     dnl Test, whether esd supports multiple recording clients (version >=0.2.21)
375     dnl
376     AC_DEFUN(AM_ESD_SUPPORTS_MULTIPLE_RECORD,
377     [dnl
378     AC_MSG_NOTICE([whether installed esd version supports multiple recording clients])
379     ac_save_ESD_CFLAGS="$ESD_CFLAGS"
380     ac_save_ESD_LIBS="$ESD_LIBS"
381     AM_PATH_ESD(0.2.21,
382     ifelse([$1], , [
383     AM_CONDITIONAL(ESD_SUPPORTS_MULTIPLE_RECORD, true)
384     AC_DEFINE(ESD_SUPPORTS_MULTIPLE_RECORD, 1,
385     [Define if you have esound with support of multiple recording clients.])],
386     [$1]),
387     ifelse([$2], , [AM_CONDITIONAL(ESD_SUPPORTS_MULTIPLE_RECORD, false)], [$2])
388     if test "x$ac_save_ESD_CFLAGS" != x ; then
389     ESD_CFLAGS="$ac_save_ESD_CFLAGS"
390     fi
391     if test "x$ac_save_ESD_LIBS" != x ; then
392     ESD_LIBS="$ac_save_ESD_LIBS"
393     fi
394     )
395     ])
396    
397     # Define a conditional.
398    
399     AC_DEFUN(AM_CONDITIONAL,
400     [AC_SUBST($1_TRUE)
401     AC_SUBST($1_FALSE)
402     if $2; then
403     $1_TRUE=
404     $1_FALSE='#'
405     else
406     $1_TRUE='#'
407     $1_FALSE=
408     fi])
409    
410 cebix 1.11 dnl Check for socklen_t type
411    
412     AC_DEFUN(TYPE_SOCKLEN_T,
413     [AC_REQUIRE([AC_HEADER_STDC])dnl
414     AC_MSG_CHECKING(for socklen_t)
415     AC_CACHE_VAL(ac_cv_type_socklen_t,
416     [AC_EGREP_CPP(dnl
417     changequote(<<,>>)dnl
418     <<(^|[^a-zA-Z_0-9])socklen_t[^a-zA-Z_0-9]>>dnl
419     changequote([,]), [#include <sys/types.h>
420     #include <sys/socket.h>], ac_cv_type_socklen_t=yes, ac_cv_type_socklen_t=no)])dnl
421     AC_MSG_RESULT($ac_cv_type_socklen_t)
422     if test $ac_cv_type_socklen_t = no; then
423     AC_DEFINE(socklen_t, int)
424     fi
425     ])