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root/cebix/BasiliskII/src/Unix/aclocal.m4
Revision: 1.2
Committed: 1999-10-23T17:57:44Z (25 years ago) by cebix
Branch: MAIN
CVS Tags: snapshot-13072000, snapshot-22121999, release-0_8-1, snapshot-02111999
Changes since 1.1: +166 -0 lines
Log Message:
- audio_linux.cpp renamed to audio_oss_esd.cpp (now also used under FreeBSD)
  and added support for ESD
- medium removal is allowed for CD-ROM on exit
- added mkinstalldirs to "make install" target

File Contents

# User Rev Content
1 cebix 1.1 # Configure paths for GTK+
2     # Owen Taylor 97-11-3
3    
4     dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
5     dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
6     dnl
7     AC_DEFUN(AM_PATH_GTK,
8     [dnl
9     dnl Get the cflags and libraries from the gtk-config script
10     dnl
11     AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
12     gtk_config_prefix="$withval", gtk_config_prefix="")
13     AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
14     gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
15     AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
16     , enable_gtktest=yes)
17    
18     if test x$gtk_config_exec_prefix != x ; then
19     gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
20     if test x${GTK_CONFIG+set} != xset ; then
21     GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
22     fi
23     fi
24     if test x$gtk_config_prefix != x ; then
25     gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
26     if test x${GTK_CONFIG+set} != xset ; then
27     GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
28     fi
29     fi
30    
31     AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
32     min_gtk_version=ifelse([$1], ,0.99.7,$1)
33     AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
34     no_gtk=""
35     if test "$GTK_CONFIG" = "no" ; then
36     no_gtk=yes
37     else
38     GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
39     GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
40     gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
41     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
42     gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
43     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
44     gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
45     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
46     if test "x$enable_gtktest" = "xyes" ; then
47     ac_save_CFLAGS="$CFLAGS"
48     ac_save_LIBS="$LIBS"
49     CFLAGS="$CFLAGS $GTK_CFLAGS"
50     LIBS="$LIBS $GTK_LIBS"
51     dnl
52     dnl Now check if the installed GTK is sufficiently new. (Also sanity
53     dnl checks the results of gtk-config to some extent
54     dnl
55     rm -f conf.gtktest
56     AC_TRY_RUN([
57     #include <gtk/gtk.h>
58     #include <stdio.h>
59    
60     int
61     main ()
62     {
63     int major, minor, micro;
64    
65     system ("touch conf.gtktest");
66    
67     if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
68     printf("%s, bad version string\n", "$min_gtk_version");
69     exit(1);
70     }
71    
72     if ((gtk_major_version != $gtk_config_major_version) ||
73     (gtk_minor_version != $gtk_config_minor_version) ||
74     (gtk_micro_version != $gtk_config_micro_version))
75     {
76     printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
77     $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
78     gtk_major_version, gtk_minor_version, gtk_micro_version);
79     printf ("*** was found! If gtk-config was correct, then it is best\n");
80     printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
81     printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
82     printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
83     printf("*** required on your system.\n");
84     printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
85     printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
86     printf("*** before re-running configure\n");
87     }
88     else
89     {
90     if ((gtk_major_version > major) ||
91     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
92     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
93     {
94     return 0;
95     }
96     else
97     {
98     printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
99     gtk_major_version, gtk_minor_version, gtk_micro_version);
100     printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
101     major, minor, micro);
102     printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
103     printf("***\n");
104     printf("*** If you have already installed a sufficiently new version, this error\n");
105     printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
106     printf("*** being found. The easiest way to fix this is to remove the old version\n");
107     printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
108     printf("*** correct copy of gtk-config. (In this case, you will have to\n");
109     printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
110     printf("*** so that the correct libraries are found at run-time))\n");
111     }
112     }
113     return 1;
114     }
115     ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
116     CFLAGS="$ac_save_CFLAGS"
117     LIBS="$ac_save_LIBS"
118     fi
119     fi
120     if test "x$no_gtk" = x ; then
121     AC_MSG_RESULT(yes)
122     ifelse([$2], , :, [$2])
123     else
124     AC_MSG_RESULT(no)
125     if test "$GTK_CONFIG" = "no" ; then
126     echo "*** The gtk-config script installed by GTK could not be found"
127     echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
128     echo "*** your path, or set the GTK_CONFIG environment variable to the"
129     echo "*** full path to gtk-config."
130     else
131     if test -f conf.gtktest ; then
132     :
133     else
134     echo "*** Could not run GTK test program, checking why..."
135     CFLAGS="$CFLAGS $GTK_CFLAGS"
136     LIBS="$LIBS $GTK_LIBS"
137     AC_TRY_LINK([
138     #include <gtk/gtk.h>
139     #include <stdio.h>
140     ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
141     [ echo "*** The test program compiled, but did not run. This usually means"
142     echo "*** that the run-time linker is not finding GTK or finding the wrong"
143     echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
144     echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
145     echo "*** to the installed location Also, make sure you have run ldconfig if that"
146     echo "*** is required on your system"
147     echo "***"
148     echo "*** If you have an old version installed, it is best to remove it, although"
149     echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
150     echo "***"
151     echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
152     echo "*** came with the system with the command"
153     echo "***"
154     echo "*** rpm --erase --nodeps gtk gtk-devel" ],
155     [ echo "*** The test program failed to compile or link. See the file config.log for the"
156     echo "*** exact error that occured. This usually means GTK was incorrectly installed"
157     echo "*** or that you have moved GTK since it was installed. In the latter case, you"
158     echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
159     CFLAGS="$ac_save_CFLAGS"
160     LIBS="$ac_save_LIBS"
161     fi
162     fi
163     GTK_CFLAGS=""
164     GTK_LIBS=""
165     ifelse([$3], , :, [$3])
166     fi
167     AC_SUBST(GTK_CFLAGS)
168     AC_SUBST(GTK_LIBS)
169     rm -f conf.gtktest
170     ])
171 cebix 1.2
172    
173     # Configure paths for ESD
174     # Manish Singh 98-9-30
175     # stolen back from Frank Belew
176     # stolen from Manish Singh
177     # Shamelessly stolen from Owen Taylor
178    
179     dnl AM_PATH_ESD([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
180     dnl Test for ESD, and define ESD_CFLAGS and ESD_LIBS
181     dnl
182     AC_DEFUN(AM_PATH_ESD,
183     [dnl
184     dnl Get the cflags and libraries from the esd-config script
185     dnl
186     AC_ARG_WITH(esd-prefix,[ --with-esd-prefix=PFX Prefix where ESD is installed (optional)],
187     esd_prefix="$withval", esd_prefix="")
188     AC_ARG_WITH(esd-exec-prefix,[ --with-esd-exec-prefix=PFX Exec prefix where ESD is installed (optional)],
189     esd_exec_prefix="$withval", esd_exec_prefix="")
190     AC_ARG_ENABLE(esdtest, [ --disable-esdtest Do not try to compile and run a test ESD program],
191     , enable_esdtest=yes)
192    
193     if test x$esd_exec_prefix != x ; then
194     esd_args="$esd_args --exec-prefix=$esd_exec_prefix"
195     if test x${ESD_CONFIG+set} != xset ; then
196     ESD_CONFIG=$esd_exec_prefix/bin/esd-config
197     fi
198     fi
199     if test x$esd_prefix != x ; then
200     esd_args="$esd_args --prefix=$esd_prefix"
201     if test x${ESD_CONFIG+set} != xset ; then
202     ESD_CONFIG=$esd_prefix/bin/esd-config
203     fi
204     fi
205    
206     AC_PATH_PROG(ESD_CONFIG, esd-config, no)
207     min_esd_version=ifelse([$1], ,0.2.7,$1)
208     AC_MSG_CHECKING(for ESD - version >= $min_esd_version)
209     no_esd=""
210     if test "$ESD_CONFIG" = "no" ; then
211     no_esd=yes
212     else
213     ESD_CFLAGS=`$ESD_CONFIG $esdconf_args --cflags`
214     ESD_LIBS=`$ESD_CONFIG $esdconf_args --libs`
215    
216     esd_major_version=`$ESD_CONFIG $esd_args --version | \
217     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
218     esd_minor_version=`$ESD_CONFIG $esd_args --version | \
219     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
220     esd_micro_version=`$ESD_CONFIG $esd_config_args --version | \
221     sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
222     if test "x$enable_esdtest" = "xyes" ; then
223     ac_save_CFLAGS="$CFLAGS"
224     ac_save_LIBS="$LIBS"
225     CFLAGS="$CFLAGS $ESD_CFLAGS"
226     LIBS="$LIBS $ESD_LIBS"
227     dnl
228     dnl Now check if the installed ESD is sufficiently new. (Also sanity
229     dnl checks the results of esd-config to some extent
230     dnl
231     rm -f conf.esdtest
232     AC_TRY_RUN([
233     #include <stdio.h>
234     #include <stdlib.h>
235     #include <string.h>
236     #include <esd.h>
237    
238     char*
239     my_strdup (char *str)
240     {
241     char *new_str;
242    
243     if (str)
244     {
245     new_str = malloc ((strlen (str) + 1) * sizeof(char));
246     strcpy (new_str, str);
247     }
248     else
249     new_str = NULL;
250    
251     return new_str;
252     }
253    
254     int main ()
255     {
256     int major, minor, micro;
257     char *tmp_version;
258    
259     system ("touch conf.esdtest");
260    
261     /* HP/UX 9 (%@#!) writes to sscanf strings */
262     tmp_version = my_strdup("$min_esd_version");
263     if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
264     printf("%s, bad version string\n", "$min_esd_version");
265     exit(1);
266     }
267    
268     if (($esd_major_version > major) ||
269     (($esd_major_version == major) && ($esd_minor_version > minor)) ||
270     (($esd_major_version == major) && ($esd_minor_version == minor) && ($esd_micro_version >= micro)))
271     {
272     return 0;
273     }
274     else
275     {
276     printf("\n*** 'esd-config --version' returned %d.%d.%d, but the minimum version\n", $esd_major_version, $esd_minor_version, $esd_micro_version);
277     printf("*** of ESD required is %d.%d.%d. If esd-config is correct, then it is\n", major, minor, micro);
278     printf("*** best to upgrade to the required version.\n");
279     printf("*** If esd-config was wrong, set the environment variable ESD_CONFIG\n");
280     printf("*** to point to the correct copy of esd-config, and remove the file\n");
281     printf("*** config.cache before re-running configure\n");
282     return 1;
283     }
284     }
285    
286     ],, no_esd=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
287     CFLAGS="$ac_save_CFLAGS"
288     LIBS="$ac_save_LIBS"
289     fi
290     fi
291     if test "x$no_esd" = x ; then
292     AC_MSG_RESULT(yes)
293     ifelse([$2], , :, [$2])
294     else
295     AC_MSG_RESULT(no)
296     if test "$ESD_CONFIG" = "no" ; then
297     echo "*** The esd-config script installed by ESD could not be found"
298     echo "*** If ESD was installed in PREFIX, make sure PREFIX/bin is in"
299     echo "*** your path, or set the ESD_CONFIG environment variable to the"
300     echo "*** full path to esd-config."
301     else
302     if test -f conf.esdtest ; then
303     :
304     else
305     echo "*** Could not run ESD test program, checking why..."
306     CFLAGS="$CFLAGS $ESD_CFLAGS"
307     LIBS="$LIBS $ESD_LIBS"
308     AC_TRY_LINK([
309     #include <stdio.h>
310     #include <esd.h>
311     ], [ return 0; ],
312     [ echo "*** The test program compiled, but did not run. This usually means"
313     echo "*** that the run-time linker is not finding ESD or finding the wrong"
314     echo "*** version of ESD. If it is not finding ESD, you'll need to set your"
315     echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
316     echo "*** to the installed location Also, make sure you have run ldconfig if that"
317     echo "*** is required on your system"
318     echo "***"
319     echo "*** If you have an old version installed, it is best to remove it, although"
320     echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
321     [ echo "*** The test program failed to compile or link. See the file config.log for the"
322     echo "*** exact error that occured. This usually means ESD was incorrectly installed"
323     echo "*** or that you have moved ESD since it was installed. In the latter case, you"
324     echo "*** may want to edit the esd-config script: $ESD_CONFIG" ])
325     CFLAGS="$ac_save_CFLAGS"
326     LIBS="$ac_save_LIBS"
327     fi
328     fi
329     ESD_CFLAGS=""
330     ESD_LIBS=""
331     ifelse([$3], , :, [$3])
332     fi
333     AC_SUBST(ESD_CFLAGS)
334     AC_SUBST(ESD_LIBS)
335     rm -f conf.esdtest
336     ])