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

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Revision 1322 - (show annotations) (download)
Tue Sep 4 11:04:56 2007 UTC (16 years, 6 months ago) by schoenebeck
File size: 4249 byte(s)
* as counterpart to latest LS commit: added experimental support to
  synchronize gigedit with LinuxSampler to avoid race conditions / crash
  while modifying data structures and playing the instrument with LS at
  the same time
* packaging fixes: don't use a hard coded path to install the LS plugin
  DLL, trying to substitute the given LS plugin directory by the
  '${libdir}' automake variable (mandatory i.e. for Gentoo ebuild) and
  include plugin/linuxsamplerplugin.h into the release tarball
  ('make dist')
* updated German translation (po/de.po)

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 AC_PROG_CXX
43
44 IT_PROG_INTLTOOL(0.35.0)
45 AM_GLIB_GNU_GETTEXT
46
47 PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.4.11 gthread-2.0)
48 PKG_CHECK_MODULES(GIG, gig >= 3.1.1)
49
50 # check for presence of libsndfile
51 PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2)
52 AC_SUBST(SNDFILE_CFLAGS)
53 AC_SUBST(SNDFILE_LIBS)
54
55 # check for loop functionality in libsndfile
56 gigedit_save_CFLAGS=$CFLAGS
57 CFLAGS="$SNDFILE_CFLAGS $CFLAGS"
58 AC_CHECK_MEMBERS([SF_INSTRUMENT.loops],,
59 [AC_MSG_WARN([Your version of libsndfile does not support
60 reading of loop information. Gigedit will not be able to
61 extract loop information from sample files.])],
62 [#include <sndfile.h>])
63 CFLAGS=$gigedit_save_CFLAGS
64
65 # check for (optional) presence of liblinuxsampler
66 liblinuxsampler_version="0.4.0.5cvs"
67 PKG_CHECK_MODULES(
68 LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,
69 have_linuxsampler=1, have_linuxsampler=0
70 )
71 LINUXSAMPLER_PLUGIN_DIR=
72 if test "$have_linuxsampler" = "0"; then
73 echo "Required liblinuxsampler version not found!"
74 echo "You need to have liblinuxsampler version ${liblinuxsampler_version}"
75 echo "installed. Support for on-the-fly editing with LinuxSampler will"
76 echo "be disabled."
77 else
78 echo "Found linuxsampler $liblinuxsampler_version"
79 echo -n "Retrieving LinuxSampler's plugin dir... "
80 LINUXSAMPLER_PLUGIN_DIR=`pkg-config --variable plugindir linuxsampler`
81 if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then
82 have_linuxsampler=0
83 echo "Error"
84 echo "Could not retrieve LinuxSampler's plugin directory. Support"
85 echo "for on-the-fly editing with LinuxSampler will be disabled."
86 else
87 echo "${LINUXSAMPLER_PLUGIN_DIR} "
88 # convert absolute LS plugin dir into relative dir
89 # (see ch 27.10 of the automake manual,
90 # "Installing to Hard-Coded Locations")
91 LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib\//\${libdir}\//g'`
92 echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"
93 fi
94 fi
95 AC_SUBST(LINUXSAMPLER_CFLAGS)
96 AC_SUBST(LINUXSAMPLER_LIBS)
97 AC_SUBST(LINUXSAMPLER_PLUGIN_DIR)
98 AM_CONDITIONAL(HAVE_LINUXSAMPLER, test $have_linuxsampler = "1")
99 AC_DEFINE_UNQUOTED(
100 HAVE_LINUXSAMPLER, $have_linuxsampler,
101 [Define to 1 if you have LinuxSampler installed.]
102 )
103
104 AC_CONFIG_FILES([
105 Makefile
106 src/Makefile
107 src/gigedit/Makefile
108 src/plugin/Makefile
109 po/Makefile.in
110 debian/Makefile
111 doc/Makefile
112 doc/quickstart/Makefile
113 ])
114 AC_OUTPUT

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