/[svn]/gigedit/trunk/configure.ac
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Contents of /gigedit/trunk/configure.ac

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Revision 1331 - (show annotations) (download)
Sun Sep 9 11:30:42 2007 UTC (13 years, 10 months ago) by persson
File size: 4301 byte(s)
* fixed load/save of crossfade values on big-endian systems

1 dnl Process this file with autoconf to produce a configure script.
2 AC_INIT(gigedit,0.0.3)
3
4 #------------------------------------------------------------------------------------
5 # The following is the libtool / shared library version. This doesn't have to
6 # do anything with the release version. It MUST conform to the following rules:
7 #
8 # 1. Start with version information of `0:0:0' for each libtool library.
9 # 2. Update the version information only immediately before a public release of
10 # your software. More frequent updates are unnecessary, and only guarantee
11 # that the current interface number gets larger faster.
12 # 3. If the library source code has changed at all since the last update, then
13 # increment revision (`c:r:a' becomes `c:r+1:a').
14 # 4. If any interfaces have been added, removed, or changed since the last update,
15 # increment current, and set revision to 0.
16 # 5. If any interfaces have been added since the last public release, then increment
17 # age.
18 # 6. If any interfaces have been removed since the last public release, then set age
19 # to 0.
20
21 LIBGIGEDIT_LT_CURRENT=0
22 LIBGIGEDIT_LT_REVISION=0
23 LIBGIGEDIT_LT_AGE=0
24 SHARED_VERSION_INFO="$LIBGIGEDIT_LT_CURRENT:$LIBGIGEDIT_LT_REVISION:$LIBGIGEDIT_LT_AGE"
25 AC_PROG_LIBTOOL
26 AC_SUBST(SHLIB_VERSION_ARG)
27 AC_SUBST(SHARED_VERSION_INFO)
28
29 # configure checks for the following file's existence to make sure that
30 # the directory that it is told contains the source code in fact does.
31 # Occasionally people accidentally specify the wrong directory with
32 # `--srcdir'; this is a safety check.
33 AC_CONFIG_SRCDIR(src/gigedit/main.cpp)
34
35 AC_CONFIG_HEADERS(config.h)
36 AM_INIT_AUTOMAKE
37
38 GETTEXT_PACKAGE=gigedit
39 AC_SUBST([GETTEXT_PACKAGE])
40 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
41
42 # the libgig header files need this
43 AC_C_BIGENDIAN
44
45 AC_PROG_CXX
46
47 IT_PROG_INTLTOOL(0.35.0)
48 AM_GLIB_GNU_GETTEXT
49
50 PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.4.10 gthread-2.0)
51 PKG_CHECK_MODULES(GIG, gig >= 3.1.1)
52
53 # check for presence of libsndfile
54 PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2)
55 AC_SUBST(SNDFILE_CFLAGS)
56 AC_SUBST(SNDFILE_LIBS)
57
58 # check for loop functionality in libsndfile
59 gigedit_save_CFLAGS=$CFLAGS
60 CFLAGS="$SNDFILE_CFLAGS $CFLAGS"
61 AC_CHECK_MEMBERS([SF_INSTRUMENT.loops],,
62 [AC_MSG_WARN([Your version of libsndfile does not support
63 reading of loop information. Gigedit will not be able to
64 extract loop information from sample files.])],
65 [#include <sndfile.h>])
66 CFLAGS=$gigedit_save_CFLAGS
67
68 # check for (optional) presence of liblinuxsampler
69 liblinuxsampler_version="0.4.0.5cvs"
70 PKG_CHECK_MODULES(
71 LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,
72 have_linuxsampler=1, have_linuxsampler=0
73 )
74 LINUXSAMPLER_PLUGIN_DIR=
75 if test "$have_linuxsampler" = "0"; then
76 echo "Required liblinuxsampler version not found!"
77 echo "You need to have liblinuxsampler version ${liblinuxsampler_version}"
78 echo "installed. Support for on-the-fly editing with LinuxSampler will"
79 echo "be disabled."
80 else
81 echo "Found linuxsampler $liblinuxsampler_version"
82 echo -n "Retrieving LinuxSampler's plugin dir... "
83 LINUXSAMPLER_PLUGIN_DIR=`pkg-config --variable plugindir linuxsampler`
84 if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then
85 have_linuxsampler=0
86 echo "Error"
87 echo "Could not retrieve LinuxSampler's plugin directory. Support"
88 echo "for on-the-fly editing with LinuxSampler will be disabled."
89 else
90 echo "${LINUXSAMPLER_PLUGIN_DIR} "
91 # convert absolute LS plugin dir into relative dir
92 # (see ch 27.10 of the automake manual,
93 # "Installing to Hard-Coded Locations")
94 LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib\//\${libdir}\//g'`
95 echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"
96 fi
97 fi
98 AC_SUBST(LINUXSAMPLER_CFLAGS)
99 AC_SUBST(LINUXSAMPLER_LIBS)
100 AC_SUBST(LINUXSAMPLER_PLUGIN_DIR)
101 AM_CONDITIONAL(HAVE_LINUXSAMPLER, test $have_linuxsampler = "1")
102 AC_DEFINE_UNQUOTED(
103 HAVE_LINUXSAMPLER, $have_linuxsampler,
104 [Define to 1 if you have LinuxSampler installed.]
105 )
106
107 AC_CONFIG_FILES([
108 Makefile
109 src/Makefile
110 src/gigedit/Makefile
111 src/plugin/Makefile
112 po/Makefile.in
113 debian/Makefile
114 doc/Makefile
115 doc/quickstart/Makefile
116 ])
117 AC_OUTPUT

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