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

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Revision 2474 - (show annotations) (download)
Sun Sep 15 18:16:21 2013 UTC (6 years, 5 months ago) by schoenebeck
File size: 7701 byte(s)
* Mac OS X: try to launch the GUI on the process's "main" thread

1 dnl Process this file with autoconf to produce a configure script.
2
3 #------------------------------------------------------------------------------------
4 # The following is the current, official release version of gigedit:
5
6 m4_define(gigedit_ver_major, 0)
7 m4_define(gigedit_ver_minor, 2)
8 m4_define(gigedit_ver_release, 0)
9
10 AC_INIT([gigedit], [gigedit_ver_major.gigedit_ver_minor.gigedit_ver_release])
11 AC_CONFIG_SRCDIR([configure.ac])
12 AC_CONFIG_AUX_DIR([.])
13
14 #------------------------------------------------------------------------------------
15 # The following is the libtool / shared library version. This doesn't have to
16 # do anything with the release version. It MUST conform to the following rules:
17 #
18 # 1. Start with version information of `0:0:0' for each libtool library.
19 # 2. Update the version information only immediately before a public release of
20 # your software. More frequent updates are unnecessary, and only guarantee
21 # that the current interface number gets larger faster.
22 # 3. If the library source code has changed at all since the last update, then
23 # increment revision (`c:r:a' becomes `c:r+1:a').
24 # 4. If any interfaces have been added, removed, or changed since the last update,
25 # increment current, and set revision to 0.
26 # 5. If any interfaces have been added since the last public release, then increment
27 # age.
28 # 6. If any interfaces have been removed since the last public release, then set age
29 # to 0.
30
31 LIBGIGEDIT_LT_CURRENT=2
32 LIBGIGEDIT_LT_REVISION=0
33 LIBGIGEDIT_LT_AGE=0
34
35 SHARED_VERSION_INFO="$LIBGIGEDIT_LT_CURRENT:$LIBGIGEDIT_LT_REVISION:$LIBGIGEDIT_LT_AGE"
36 AC_LANG([C++])
37 AC_PROG_OBJC
38 AC_PROG_OBJCXX
39 AC_PROG_CXX
40 AC_LIBTOOL_WIN32_DLL
41 AC_PROG_LIBTOOL
42 AC_SUBST(SHLIB_VERSION_ARG)
43 AC_SUBST(SHARED_VERSION_INFO)
44 AC_SUBST(GIGEDIT_VER_MAJOR, gigedit_ver_major)
45 AC_SUBST(GIGEDIT_VER_MINOR, gigedit_ver_minor)
46 AC_SUBST(GIGEDIT_VER_RELEASE, gigedit_ver_release)
47
48 # configure checks for the following file's existence to make sure that
49 # the directory that it is told contains the source code in fact does.
50 # Occasionally people accidentally specify the wrong directory with
51 # `--srcdir'; this is a safety check.
52 AC_CONFIG_SRCDIR(src/gigedit/main.cpp)
53
54 GETTEXT_PACKAGE=gigedit
55 AC_SUBST([GETTEXT_PACKAGE])
56 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
57
58 # the libgig header files need this
59 AC_C_BIGENDIAN
60
61 AC_PROG_CXX
62
63 IT_PROG_INTLTOOL(0.35.0)
64 AM_GLIB_GNU_GETTEXT
65
66 windows=no
67 mac=no
68 case $host in
69 *mingw*|*cygwin*) windows=yes ;;
70 *-*-darwin*) mac=yes ;;
71 esac
72 AM_CONDITIONAL(WINDOWS, test "$windows" = "yes")
73 AM_CONDITIONAL(MAC, test "$mac" = "yes")
74
75 PKG_PROG_PKG_CONFIG
76 have_gtk3=no
77 PKG_CHECK_EXISTS(gtkmm-3.0 >= 2.99,
78 [PKG_CHECK_MODULES(GTKMM, gtkmm-3.0, have_gtk3=yes)],
79 [PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.8 gthread-2.0 cairomm-1.0)])
80 AM_CONDITIONAL(HAVE_GTK3, [test "$have_gtk3" = "yes"])
81
82 PKG_CHECK_MODULES(SIGC, sigc++-2.0)
83 AC_SUBST(SIGC_CFLAGS)
84 AC_SUBST(SIGC_LIBS)
85
86 PKG_CHECK_MODULES(GIG, gig >= 3.3.0)
87 AC_SUBST(GIG_CFLAGS)
88 AC_SUBST(GIG_LIBS)
89
90 # check for presence of libsndfile
91 PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.11)
92 AC_SUBST(SNDFILE_CFLAGS)
93 AC_SUBST(SNDFILE_LIBS)
94
95 # check for (optional) presence of liblinuxsampler
96 liblinuxsampler_version="0.5.0"
97 PKG_CHECK_MODULES(
98 LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,
99 have_linuxsampler=1, have_linuxsampler=0
100 )
101 LINUXSAMPLER_PLUGIN_DIR=
102 if test "$have_linuxsampler" = "0"; then
103 echo "Required liblinuxsampler version not found!"
104 echo "You need to have liblinuxsampler version ${liblinuxsampler_version}"
105 echo "installed. Support for on-the-fly editing with LinuxSampler will"
106 echo "be disabled."
107 else
108 echo "Found linuxsampler $liblinuxsampler_version"
109 echo -n "Retrieving LinuxSampler's plugin dir... "
110 LINUXSAMPLER_PLUGIN_DIR=`$PKG_CONFIG --variable plugindir linuxsampler`
111 if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then
112 have_linuxsampler=0
113 echo "Error"
114 echo "Could not retrieve LinuxSampler's plugin directory. Support"
115 echo "for on-the-fly editing with LinuxSampler will be disabled."
116 else
117 echo "${LINUXSAMPLER_PLUGIN_DIR} "
118 # convert absolute LS plugin dir into relative dir
119 # (see ch 27.10 of the automake manual,
120 # "Installing to Hard-Coded Locations")
121 # this one is extended to work with digit postfixed lib directories
122 # (e.g. "/usr/lib64/linuxsampler") as well
123 LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib[[0-9]]*\//\${libdir}\//g'`
124 if echo "${LINUXSAMPLER_PLUGIN_DIR}" | grep "\${libdir}" > /dev/null; then
125 echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"
126 else
127 echo "*********************************************************"
128 echo "* ! WARNING ! : Could not resolve LinuxSampler's plugin"
129 echo "* directory as relative path. This is probably not an"
130 echo "* issue if you're just going to install gigedit by"
131 echo "* 'make install', but it IS a problem if you're"
132 echo "* installing to a certain destination directory and/or"
133 echo "* compile in sandbox (e.g. Debian package or Gentoo emerge)"
134 echo "*********************************************************"
135 fi
136 fi
137 fi
138 AC_SUBST(LINUXSAMPLER_CFLAGS)
139 AC_SUBST(LINUXSAMPLER_LIBS)
140 AC_SUBST(LINUXSAMPLER_PLUGIN_DIR)
141 AM_CONDITIONAL(HAVE_LINUXSAMPLER, test $have_linuxsampler = "1")
142 AC_DEFINE_UNQUOTED(
143 HAVE_LINUXSAMPLER, $have_linuxsampler,
144 [Define to 1 if you have LinuxSampler installed.]
145 )
146
147 have_ls_vmidi=0
148 if test $have_linuxsampler = "1"; then
149 AC_MSG_CHECKING([whether LinuxSampler supports virtual MIDI devices])
150 AC_LANG_PUSH([C++])
151 LIBS="$LINUXSAMPLER_LIBS $LIBS"
152 CFLAGS="$CFLAGS $LINUXSAMPLER_CFLAGS"
153 CXXFLAGS="$CXXFLAGS $CFLAGS"
154 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
155 #include <linuxsampler/drivers/midi/VirtualMidiDevice.h>
156 using namespace LinuxSampler;
157 ]], [[
158 bool (VirtualMidiDevice::*ptr1)(uint8_t, uint8_t) = 0;
159 bool (VirtualMidiDevice::*ptr2)() = 0;
160 bool (VirtualMidiDevice::*ptr3)(uint8_t) = 0;
161 uint8_t (VirtualMidiDevice::*ptr4)(uint8_t) = 0;
162 ptr1 = &VirtualMidiDevice::SendNoteOnToSampler;
163 ptr2 = &VirtualMidiDevice::NotesChanged;
164 ptr3 = &VirtualMidiDevice::NoteChanged;
165 ptr4 = &VirtualMidiDevice::NoteOffVelocity;
166 ]])],[
167 AC_MSG_RESULT(yes)
168 have_ls_vmidi=1
169 ],[
170 AC_MSG_RESULT(no)
171 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
172 echo "! Support for the virtual MIDI keyboard in gigedit will"
173 echo "! be disabled. You'll see the keyboard in gigedit, but"
174 echo "! you won't be able to trigger notes with it nor see"
175 echo "! active notes caused by external MIDI sources of LS."
176 echo "! Update LinuxSampler and recompile gigedit if you want"
177 echo "! this feature."
178 echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
179 ])
180 AC_LANG_POP([C++])
181 fi
182 AC_DEFINE_UNQUOTED(
183 HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE, $have_ls_vmidi,
184 [Define to 1 if LinuxSampler supports virtual MIDI devices.]
185 )
186
187 AC_CONFIG_HEADERS(config.h)
188 AM_INIT_AUTOMAKE
189
190 AC_CONFIG_FILES([
191 Makefile
192 src/Makefile
193 src/gigedit/Makefile
194 src/plugin/Makefile
195 gfx/Makefile
196 po/Makefile.in
197 debian/Makefile
198 doc/Makefile
199 doc/quickstart/Makefile
200 win32/libgigedit.dev
201 win32/gigedit.dev
202 win32/gigedit.nsi
203 win32/Makefile
204 gigedit.spec
205 ])
206 AC_OUTPUT

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