/[svn]/gigedit/trunk/configure.ac
ViewVC logotype

Contents of /gigedit/trunk/configure.ac

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1809 - (show annotations) (download)
Sun Dec 14 15:52:10 2008 UTC (10 years ago) by persson
File size: 7413 byte(s)
* fixes for building the plugin with MinGW

1 dnl Process this file with autoconf to produce a configure script.
2 AC_INIT(configure.ac)
3 AC_CONFIG_AUX_DIR([.])
4
5 #------------------------------------------------------------------------------------
6 # The following is the current, official release version of gigedit:
7
8 GIGEDIT_VER_MAJOR=0
9 GIGEDIT_VER_MINOR=1
10 GIGEDIT_VER_RELEASE=1
11
12 #------------------------------------------------------------------------------------
13 # The following is the libtool / shared library version. This doesn't have to
14 # do anything with the release version. It MUST conform to the following rules:
15 #
16 # 1. Start with version information of `0:0:0' for each libtool library.
17 # 2. Update the version information only immediately before a public release of
18 # your software. More frequent updates are unnecessary, and only guarantee
19 # that the current interface number gets larger faster.
20 # 3. If the library source code has changed at all since the last update, then
21 # increment revision (`c:r:a' becomes `c:r+1:a').
22 # 4. If any interfaces have been added, removed, or changed since the last update,
23 # increment current, and set revision to 0.
24 # 5. If any interfaces have been added since the last public release, then increment
25 # age.
26 # 6. If any interfaces have been removed since the last public release, then set age
27 # to 0.
28
29 LIBGIGEDIT_LT_CURRENT=1
30 LIBGIGEDIT_LT_REVISION=0
31 LIBGIGEDIT_LT_AGE=0
32
33 SHARED_VERSION_INFO="$LIBGIGEDIT_LT_CURRENT:$LIBGIGEDIT_LT_REVISION:$LIBGIGEDIT_LT_AGE"
34 AC_LANG_CPLUSPLUS
35 AC_PROG_CXX
36 AC_LIBTOOL_WIN32_DLL
37 AC_PROG_LIBTOOL
38 AC_SUBST(SHLIB_VERSION_ARG)
39 AC_SUBST(SHARED_VERSION_INFO)
40 AC_SUBST(GIGEDIT_VER_MAJOR)
41 AC_SUBST(GIGEDIT_VER_MINOR)
42 AC_SUBST(GIGEDIT_VER_RELEASE)
43
44 # configure checks for the following file's existence to make sure that
45 # the directory that it is told contains the source code in fact does.
46 # Occasionally people accidentally specify the wrong directory with
47 # `--srcdir'; this is a safety check.
48 AC_CONFIG_SRCDIR(src/gigedit/main.cpp)
49
50 GETTEXT_PACKAGE=gigedit
51 AC_SUBST([GETTEXT_PACKAGE])
52 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
53
54 # the libgig header files need this
55 AC_C_BIGENDIAN
56
57 AC_PROG_CXX
58
59 IT_PROG_INTLTOOL(0.35.0)
60 AM_GLIB_GNU_GETTEXT
61
62 PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.4.10 gthread-2.0)
63 PKG_CHECK_MODULES(GIG, gig >= 3.2.0)
64
65 # check for presence of libsndfile
66 PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2)
67 AC_SUBST(SNDFILE_CFLAGS)
68 AC_SUBST(SNDFILE_LIBS)
69
70 # check for loop functionality in libsndfile
71 gigedit_save_CXXFLAGS=$CXXFLAGS
72 CXXFLAGS="$SNDFILE_CFLAGS $CXXFLAGS"
73 AC_CHECK_MEMBERS([SF_INSTRUMENT.loops],,
74 [AC_MSG_WARN([Your version of libsndfile does not support
75 reading of loop information. Gigedit will not be able to
76 extract loop information from sample files.])],
77 [#include <sndfile.h>])
78 CXXFLAGS=$gigedit_save_CXXFLAGS
79
80 # check for (optional) presence of liblinuxsampler
81 liblinuxsampler_version="0.5.0"
82 PKG_CHECK_MODULES(
83 LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,
84 have_linuxsampler=1, have_linuxsampler=0
85 )
86 LINUXSAMPLER_PLUGIN_DIR=
87 if test "$have_linuxsampler" = "0"; then
88 echo "Required liblinuxsampler version not found!"
89 echo "You need to have liblinuxsampler version ${liblinuxsampler_version}"
90 echo "installed. Support for on-the-fly editing with LinuxSampler will"
91 echo "be disabled."
92 else
93 echo "Found linuxsampler $liblinuxsampler_version"
94 echo -n "Retrieving LinuxSampler's plugin dir... "
95 LINUXSAMPLER_PLUGIN_DIR=`pkg-config --variable plugindir linuxsampler`
96 if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then
97 have_linuxsampler=0
98 echo "Error"
99 echo "Could not retrieve LinuxSampler's plugin directory. Support"
100 echo "for on-the-fly editing with LinuxSampler will be disabled."
101 else
102 echo "${LINUXSAMPLER_PLUGIN_DIR} "
103 # convert absolute LS plugin dir into relative dir
104 # (see ch 27.10 of the automake manual,
105 # "Installing to Hard-Coded Locations")
106 # this one is extended to work with digit postfixed lib directories
107 # (e.g. "/usr/lib64/linuxsampler") as well
108 LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib[[0-9]]*\//\${libdir}\//g'`
109 if echo "${LINUXSAMPLER_PLUGIN_DIR}" | grep "\${libdir}" > /dev/null; then
110 echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"
111 else
112 echo "*********************************************************"
113 echo "* ! WARNING ! : Could not resolve LinuxSampler's plugin"
114 echo "* directory as relative path. This is probably not an"
115 echo "* issue if you're just going to install gigedit by"
116 echo "* 'make install', but it IS a problem if you're"
117 echo "* installing to a certain destination directory and/or"
118 echo "* compile in sandbox (e.g. Debian package or Gentoo emerge)"
119 echo "*********************************************************"
120 fi
121 fi
122 fi
123 AC_SUBST(LINUXSAMPLER_CFLAGS)
124 AC_SUBST(LINUXSAMPLER_LIBS)
125 AC_SUBST(LINUXSAMPLER_PLUGIN_DIR)
126 AM_CONDITIONAL(HAVE_LINUXSAMPLER, test $have_linuxsampler = "1")
127 AC_DEFINE_UNQUOTED(
128 HAVE_LINUXSAMPLER, $have_linuxsampler,
129 [Define to 1 if you have LinuxSampler installed.]
130 )
131
132 have_ls_vmidi=0
133 if test $have_linuxsampler = "1"; then
134 AC_MSG_CHECKING([whether LinuxSampler supports virtual MIDI devices])
135 AC_LANG_SAVE
136 AC_LANG_CPLUSPLUS
137 LIBS="$LINUXSAMPLER_LIBS $LIBS"
138 CFLAGS="$CFLAGS $LINUXSAMPLER_CFLAGS"
139 CXXFLAGS="$CXXFLAGS $CFLAGS"
140 AC_TRY_COMPILE([
141 #include <linuxsampler/drivers/midi/VirtualMidiDevice.h>
142 using namespace LinuxSampler;
143 ], [
144 bool (VirtualMidiDevice::*ptr1)(uint8_t, uint8_t) = 0;
145 bool (VirtualMidiDevice::*ptr2)() = 0;
146 bool (VirtualMidiDevice::*ptr3)(uint8_t) = 0;
147 uint8_t (VirtualMidiDevice::*ptr4)(uint8_t) = 0;
148 ptr1 = &VirtualMidiDevice::SendNoteOnToSampler;
149 ptr2 = &VirtualMidiDevice::NotesChanged;
150 ptr3 = &VirtualMidiDevice::NoteChanged;
151 ptr4 = &VirtualMidiDevice::NoteOffVelocity;
152 ], [
153 AC_MSG_RESULT(yes)
154 have_ls_vmidi=1
155 ], [
156 AC_MSG_RESULT(no)
157 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
158 echo "! Support for the virtual MIDI keyboard in gigedit will"
159 echo "! be disabled. You'll see the keyboard in gigedit, but"
160 echo "! you won't be able to trigger notes with it nor see"
161 echo "! active notes caused by external MIDI sources of LS."
162 echo "! Update LinuxSampler and recompile gigedit if you want"
163 echo "! this feature."
164 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
165 ]
166 )
167 AC_LANG_RESTORE
168 fi
169 AC_DEFINE_UNQUOTED(
170 HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE, $have_ls_vmidi,
171 [Define to 1 if LinuxSampler supports virtual MIDI devices.]
172 )
173
174 AC_CONFIG_HEADERS(config.h)
175 AM_INIT_AUTOMAKE(gigedit, "$GIGEDIT_VER_MAJOR.$GIGEDIT_VER_MINOR.$GIGEDIT_VER_RELEASE")
176
177 AC_CONFIG_FILES([
178 Makefile
179 src/Makefile
180 src/gigedit/Makefile
181 src/plugin/Makefile
182 gfx/Makefile
183 po/Makefile.in
184 debian/Makefile
185 doc/Makefile
186 doc/quickstart/Makefile
187 win32/libgigedit.dev
188 win32/gigedit.dev
189 win32/gigedit.nsi
190 win32/Makefile
191 ])
192 AC_OUTPUT

  ViewVC Help
Powered by ViewVC