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Annotation of /libgig/trunk/configure.in

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Revision 646 - (hide annotations) (download)
Mon Jun 13 00:08:10 2005 UTC (14 years, 1 month ago) by schoenebeck
File size: 2831 byte(s)
decoupled release version from libtool version

1 schoenebeck 2 AC_INIT(configure.in)
2 capela 168
3 schoenebeck 186 #------------------------------------------------------------------------------------
4 schoenebeck 646 # Library's "official" release version:
5    
6     LIBGIG_RELEASE_MAJOR=2
7     LIBGIG_RELEASE_MINOR=0
8     LIBGIG_RELEASE_BUILD=1
9    
10     #------------------------------------------------------------------------------------
11     # The following is the libtool / shared library version. This doesn't have to
12     # do anything with the release version. It MUST conform to the following rules:
13 schoenebeck 186 #
14     # 1. Start with version information of `0:0:0' for each libtool library.
15     # 2. Update the version information only immediately before a public release of
16     # your software. More frequent updates are unnecessary, and only guarantee
17     # that the current interface number gets larger faster.
18     # 3. If the library source code has changed at all since the last update, then
19     # increment revision (`c:r:a' becomes `c:r+1:a').
20     # 4. If any interfaces have been added, removed, or changed since the last update,
21     # increment current, and set revision to 0.
22     # 5. If any interfaces have been added since the last public release, then increment
23     # age.
24     # 6. If any interfaces have been removed since the last public release, then set age
25     # to 0.
26    
27 schoenebeck 646 LIBGIG_LT_CURRENT=3
28     LIBGIG_LT_REVISION=0
29     LIBGIG_LT_AGE=1
30     SHARED_VERSION_INFO="$LIBGIG_LT_CURRENT:$LIBGIG_LT_REVISION:$LIBGIG_LT_AGE"
31 schoenebeck 186
32    
33 schoenebeck 11 AC_C_BIGENDIAN
34 schoenebeck 2
35     AC_LANG_CPLUSPLUS
36     AC_PROG_CXX
37     AM_PROG_LIBTOOL
38    
39 schoenebeck 186 AC_SUBST(SHLIB_VERSION_ARG)
40     AC_SUBST(SHARED_VERSION_INFO)
41    
42 schoenebeck 383 have_audio_file_lib="false"
43    
44 persson 496 # check for presence of libsndfile
45 schoenebeck 220 PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2, ac_cv_sndfile=1, ac_cv_sndfile=0)
46 schoenebeck 383 AM_CONDITIONAL(HAVE_SNDFILE, test $ac_cv_sndfile = "1")
47 schoenebeck 220 AC_DEFINE_UNQUOTED([HAVE_SNDFILE],${ac_cv_sndfile}, [Set to 1 if you have libsndfile.])
48     AC_SUBST(SNDFILE_CFLAGS)
49     AC_SUBST(SNDFILE_LIBS)
50 schoenebeck 383 if test "$ac_cv_sndfile" = "1"; then
51     have_audio_file_lib="true";
52 schoenebeck 546 else
53     # no libsndfile? then check for presence of libaudiofile
54     PKG_CHECK_MODULES(AUDIOFILE, audiofile >= 0.2.3, ac_cv_audiofile=1, ac_cv_audiofile=0)
55     AC_DEFINE_UNQUOTED([HAVE_AUDIOFILE],${ac_cv_audiofile}, [Set to 1 if you have libaudiofile.])
56     AC_SUBST(AUDIOFILE_CFLAGS)
57     AC_SUBST(AUDIOFILE_LIBS)
58     if test "$ac_cv_audiofile" = "1"; then
59     have_audio_file_lib="true";
60     fi
61 schoenebeck 383 fi
62     if test "$have_audio_file_lib" = "false"; then
63     echo "No audio file library found!"
64     echo "Sorry, you need either libsndfile or libaudiofile to compile libgig."
65     echo "This is needed for the gigextract utility to write audio files."
66     exit -1;
67     fi
68    
69 schoenebeck 522 AM_CONFIG_HEADER(config.h)
70 schoenebeck 646 AM_INIT_AUTOMAKE(libgig, "$LIBGIG_RELEASE_MAJOR.$LIBGIG_RELEASE_MINOR.$LIBGIG_RELEASE_BUILD")
71 schoenebeck 518
72 schoenebeck 634 AC_OUTPUT(Makefile doc/Makefile man/Makefile src/Makefile libgig.spec gig.pc Doxyfile man/dlsdump.1 man/gigdump.1 man/gigextract.1 man/rifftree.1 debian/Makefile)

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