/[svn]/gigedit/trunk/configure.ac
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revision 1228 by schoenebeck, Sun Jun 10 11:20:15 2007 UTC revision 2359 by persson, Sun Aug 5 13:21:12 2012 UTC
# Line 1  Line 1 
1  dnl Process this file with autoconf to produce a configure script.  dnl Process this file with autoconf to produce a configure script.
2  AC_INIT(gigedit,0.0.3)  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=2
10    GIGEDIT_VER_RELEASE=0
11    
12  #------------------------------------------------------------------------------------  #------------------------------------------------------------------------------------
13  # The following is the libtool / shared library version. This doesn't have to  # The following is the libtool / shared library version. This doesn't have to
# Line 18  AC_INIT(gigedit,0.0.3) Line 26  AC_INIT(gigedit,0.0.3)
26  #  6. If any interfaces have been removed since the last public release, then set age  #  6. If any interfaces have been removed since the last public release, then set age
27  #     to 0.  #     to 0.
28    
29  LIBGIGEDIT_LT_CURRENT=0  LIBGIGEDIT_LT_CURRENT=2
30  LIBGIGEDIT_LT_REVISION=0  LIBGIGEDIT_LT_REVISION=0
31  LIBGIGEDIT_LT_AGE=0  LIBGIGEDIT_LT_AGE=0
32    
33  SHARED_VERSION_INFO="$LIBGIGEDIT_LT_CURRENT:$LIBGIGEDIT_LT_REVISION:$LIBGIGEDIT_LT_AGE"  SHARED_VERSION_INFO="$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  AC_PROG_LIBTOOL
38  AC_SUBST(SHLIB_VERSION_ARG)  AC_SUBST(SHLIB_VERSION_ARG)
39  AC_SUBST(SHARED_VERSION_INFO)  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  # 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.  # the directory that it is told contains the source code in fact does.
# Line 32  AC_SUBST(SHARED_VERSION_INFO) Line 47  AC_SUBST(SHARED_VERSION_INFO)
47  # `--srcdir'; this is a safety check.  # `--srcdir'; this is a safety check.
48  AC_CONFIG_SRCDIR(src/gigedit/main.cpp)  AC_CONFIG_SRCDIR(src/gigedit/main.cpp)
49    
 AC_CONFIG_HEADERS(config.h)  
 AM_INIT_AUTOMAKE  
   
50  GETTEXT_PACKAGE=gigedit  GETTEXT_PACKAGE=gigedit
51  AC_SUBST([GETTEXT_PACKAGE])  AC_SUBST([GETTEXT_PACKAGE])
52  AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])  AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
53    
54    # the libgig header files need this
55    AC_C_BIGENDIAN
56    
57  AC_PROG_CXX  AC_PROG_CXX
58    
59  IT_PROG_INTLTOOL(0.35.0)  IT_PROG_INTLTOOL(0.35.0)
60  AM_GLIB_GNU_GETTEXT  AM_GLIB_GNU_GETTEXT
61    
62  PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.6.1 gthread-2.0)  case $host in
63  PKG_CHECK_MODULES(GIG, gig >= 3.1.1)      *mingw*|*cygwin*) windows=yes ;;
64        *)                windows=no ;;
65    esac
66    AM_CONDITIONAL(WINDOWS, test "$windows" = "yes")
67    
68    PKG_PROG_PKG_CONFIG
69    have_gtk3=no
70    PKG_CHECK_EXISTS(gtkmm-3.0 >= 2.99,
71            [PKG_CHECK_MODULES(GTKMM, gtkmm-3.0, have_gtk3=yes)],
72            [PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.8 gthread-2.0 cairomm-1.0)])
73    AM_CONDITIONAL(HAVE_GTK3, [test "$have_gtk3" = "yes"])
74    
75    PKG_CHECK_MODULES(SIGC, sigc++-2.0)
76    AC_SUBST(SIGC_CFLAGS)
77    AC_SUBST(SIGC_LIBS)
78    
79    PKG_CHECK_MODULES(GIG, gig >= 3.3.0)
80    AC_SUBST(GIG_CFLAGS)
81    AC_SUBST(GIG_LIBS)
82    
83  # check for presence of libsndfile  # check for presence of libsndfile
84  PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2)  PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2)
85  AC_SUBST(SNDFILE_CFLAGS)  AC_SUBST(SNDFILE_CFLAGS)
86  AC_SUBST(SNDFILE_LIBS)  AC_SUBST(SNDFILE_LIBS)
87    
88    # check for loop functionality in libsndfile
89    gigedit_save_CXXFLAGS=$CXXFLAGS
90    CXXFLAGS="$SNDFILE_CFLAGS $CXXFLAGS"
91    AC_CHECK_MEMBERS([SF_INSTRUMENT.loops],,
92                     [AC_MSG_WARN([Your version of libsndfile does not support
93        reading of loop information. Gigedit will not be able to
94        extract loop information from sample files.])],
95                     [#include <sndfile.h>])
96    CXXFLAGS=$gigedit_save_CXXFLAGS
97    
98  # check for (optional) presence of liblinuxsampler  # check for (optional) presence of liblinuxsampler
99  liblinuxsampler_version="0.4.0.5cvs"  liblinuxsampler_version="0.5.0"
100  PKG_CHECK_MODULES(  PKG_CHECK_MODULES(
101      LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,      LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,
102      have_linuxsampler=1, have_linuxsampler=0      have_linuxsampler=1, have_linuxsampler=0
103  )  )
104    LINUXSAMPLER_PLUGIN_DIR=
105  if test "$have_linuxsampler" = "0"; then  if test "$have_linuxsampler" = "0"; then
106      echo "Required liblinuxsampler version not found!"      echo "Required liblinuxsampler version not found!"
107      echo "You need to have liblinuxsampler version ${liblinuxsampler_version}"      echo "You need to have liblinuxsampler version ${liblinuxsampler_version}"
108      echo "installed. Support for on-the-fly editing with LinuxSampler will"      echo "installed. Support for on-the-fly editing with LinuxSampler will"
109      echo "be disabled."      echo "be disabled."
110  else  else
111      echo "yes, found linuxsampler $linuxsampler_version"      echo "Found linuxsampler $liblinuxsampler_version"
112        echo -n "Retrieving LinuxSampler's plugin dir... "
113        LINUXSAMPLER_PLUGIN_DIR=`$PKG_CONFIG --variable plugindir linuxsampler`
114        if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then
115            have_linuxsampler=0
116            echo "Error"
117            echo "Could not retrieve LinuxSampler's plugin directory. Support"
118            echo "for on-the-fly editing with LinuxSampler will be disabled."
119        else
120            echo "${LINUXSAMPLER_PLUGIN_DIR} "
121            # convert absolute LS plugin dir into relative dir
122            # (see ch 27.10 of the automake manual,
123            #  "Installing to Hard-Coded Locations")
124            # this one is extended to work with digit postfixed lib directories
125            # (e.g. "/usr/lib64/linuxsampler") as well
126            LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib[[0-9]]*\//\${libdir}\//g'`
127            if echo "${LINUXSAMPLER_PLUGIN_DIR}" | grep "\${libdir}" > /dev/null; then
128                echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"
129            else
130                echo "*********************************************************"
131                echo "* ! WARNING ! : Could not resolve LinuxSampler's plugin"
132                echo "* directory as relative path. This is probably not an"
133                echo "* issue if you're just going to install gigedit by"
134                echo "* 'make install', but it IS a problem if you're"
135                echo "* installing to a certain destination directory and/or"
136                echo "* compile in sandbox (e.g. Debian package or Gentoo emerge)"
137                echo "*********************************************************"
138            fi
139        fi
140  fi  fi
141  AC_SUBST(LINUXSAMPLER_CFLAGS)  AC_SUBST(LINUXSAMPLER_CFLAGS)
142  AC_SUBST(LINUXSAMPLER_LIBS)  AC_SUBST(LINUXSAMPLER_LIBS)
143    AC_SUBST(LINUXSAMPLER_PLUGIN_DIR)
144  AM_CONDITIONAL(HAVE_LINUXSAMPLER, test $have_linuxsampler = "1")  AM_CONDITIONAL(HAVE_LINUXSAMPLER, test $have_linuxsampler = "1")
145  AC_DEFINE_UNQUOTED(  AC_DEFINE_UNQUOTED(
146      HAVE_LINUXSAMPLER, $have_linuxsampler,      HAVE_LINUXSAMPLER, $have_linuxsampler,
147      [Define to 1 if you have LinuxSampler installed.]      [Define to 1 if you have LinuxSampler installed.]
148  )  )
149    
150    have_ls_vmidi=0
151    if test $have_linuxsampler = "1"; then
152        AC_MSG_CHECKING([whether LinuxSampler supports virtual MIDI devices])
153        AC_LANG_SAVE
154        AC_LANG_CPLUSPLUS
155        LIBS="$LINUXSAMPLER_LIBS $LIBS"
156        CFLAGS="$CFLAGS $LINUXSAMPLER_CFLAGS"
157        CXXFLAGS="$CXXFLAGS $CFLAGS"
158        AC_TRY_COMPILE([
159                #include <linuxsampler/drivers/midi/VirtualMidiDevice.h>
160                using namespace LinuxSampler;
161            ], [
162                bool (VirtualMidiDevice::*ptr1)(uint8_t, uint8_t) = 0;
163                bool (VirtualMidiDevice::*ptr2)() = 0;
164                bool (VirtualMidiDevice::*ptr3)(uint8_t) = 0;
165                uint8_t (VirtualMidiDevice::*ptr4)(uint8_t) = 0;
166                ptr1 = &VirtualMidiDevice::SendNoteOnToSampler;
167                ptr2 = &VirtualMidiDevice::NotesChanged;
168                ptr3 = &VirtualMidiDevice::NoteChanged;
169                ptr4 = &VirtualMidiDevice::NoteOffVelocity;
170            ], [
171                AC_MSG_RESULT(yes)
172                have_ls_vmidi=1
173            ], [
174                AC_MSG_RESULT(no)
175                echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
176                echo "! Support for the virtual MIDI keyboard in gigedit will"
177                echo "! be disabled. You'll see the keyboard in gigedit, but"
178                echo "! you won't be able to trigger notes with it nor see"
179                echo "! active notes caused by external MIDI sources of LS."
180                echo "! Update LinuxSampler and recompile gigedit if you want"
181                echo "! this feature."
182                echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
183            ]
184        )
185        AC_LANG_RESTORE
186    fi
187    AC_DEFINE_UNQUOTED(
188        HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE, $have_ls_vmidi,
189        [Define to 1 if LinuxSampler supports virtual MIDI devices.]
190    )
191    
192    AC_CONFIG_HEADERS(config.h)
193    AM_INIT_AUTOMAKE(gigedit, "$GIGEDIT_VER_MAJOR.$GIGEDIT_VER_MINOR.$GIGEDIT_VER_RELEASE")
194    
195  AC_CONFIG_FILES([  AC_CONFIG_FILES([
196          Makefile          Makefile
197          src/Makefile          src/Makefile
198          src/gigedit/Makefile          src/gigedit/Makefile
199          src/plugin/Makefile          src/plugin/Makefile
200            gfx/Makefile
201          po/Makefile.in          po/Makefile.in
202          debian/Makefile          debian/Makefile
203            doc/Makefile
204            doc/quickstart/Makefile
205            win32/libgigedit.dev
206            win32/gigedit.dev
207            win32/gigedit.nsi
208            win32/Makefile
209            gigedit.spec
210  ])  ])
211  AC_OUTPUT  AC_OUTPUT
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