/[svn]/gigedit/trunk/configure.ac
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revision 1451 by schoenebeck, Tue Oct 16 16:24:16 2007 UTC revision 1679 by schoenebeck, Tue Feb 12 14:13:46 2008 UTC
# Line 7  AC_CONFIG_AUX_DIR([.]) Line 7  AC_CONFIG_AUX_DIR([.])
7    
8  GIGEDIT_VER_MAJOR=0  GIGEDIT_VER_MAJOR=0
9  GIGEDIT_VER_MINOR=1  GIGEDIT_VER_MINOR=1
10  GIGEDIT_VER_RELEASE=0  GIGEDIT_VER_RELEASE=1
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 26  GIGEDIT_VER_RELEASE=0 Line 26  GIGEDIT_VER_RELEASE=0
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=1
30  LIBGIGEDIT_LT_REVISION=0  LIBGIGEDIT_LT_REVISION=0
31  LIBGIGEDIT_LT_AGE=0  LIBGIGEDIT_LT_AGE=0
32    
# Line 102  else Line 102  else
102          # convert absolute LS plugin dir into relative dir          # convert absolute LS plugin dir into relative dir
103          # (see ch 27.10 of the automake manual,          # (see ch 27.10 of the automake manual,
104          #  "Installing to Hard-Coded Locations")          #  "Installing to Hard-Coded Locations")
105          LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib\//\${libdir}\//g'`          # this one is extended to work with digit postfixed lib directories
106          echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"          # (e.g. "/usr/lib64/linuxsampler") as well
107            LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib[[0-9]]*\//\${libdir}\//g'`
108            if echo "${LINUXSAMPLER_PLUGIN_DIR}" | grep "\${libdir}" > /dev/null; then
109                echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"
110            else
111                echo "*********************************************************"
112                echo "* ! WARNING ! : Could not resolve LinuxSampler's plugin"
113                echo "* directory as relative path. This is probably not an"
114                echo "* issue if you're just going to install gigedit by"
115                echo "* 'make install', but it IS a problem if you're"
116                echo "* installing to a certain destination directory and/or"
117                echo "* compile in sandbox (e.g. Debian package or Gentoo emerge)"
118                echo "*********************************************************"
119            fi
120      fi      fi
121  fi  fi
122  AC_SUBST(LINUXSAMPLER_CFLAGS)  AC_SUBST(LINUXSAMPLER_CFLAGS)
# Line 115  AC_DEFINE_UNQUOTED( Line 128  AC_DEFINE_UNQUOTED(
128      [Define to 1 if you have LinuxSampler installed.]      [Define to 1 if you have LinuxSampler installed.]
129  )  )
130    
131    have_ls_vmidi=0
132    if test $have_linuxsampler = "1"; then
133        AC_MSG_CHECKING([whether LinuxSampler supports virtual MIDI devices])
134        AC_LANG_SAVE
135        AC_LANG_CPLUSPLUS
136        LIBS="$LINUXSAMPLER_LIBS $LIBS"
137        CFLAGS="$CFLAGS $LINUXSAMPLER_CFLAGS"
138        CXXFLAGS="$CXXFLAGS $CFLAGS"
139        AC_TRY_COMPILE([
140                #include <linuxsampler/drivers/midi/VirtualMidiDevice.h>
141                using namespace LinuxSampler;
142            ], [
143                bool (VirtualMidiDevice::*ptr1)(uint8_t, uint8_t) = 0;
144                bool (VirtualMidiDevice::*ptr2)() = 0;
145                bool (VirtualMidiDevice::*ptr3)(uint8_t) = 0;
146                uint8_t (VirtualMidiDevice::*ptr4)(uint8_t) = 0;
147                ptr1 = &VirtualMidiDevice::SendNoteOnToSampler;
148                ptr2 = &VirtualMidiDevice::NotesChanged;
149                ptr3 = &VirtualMidiDevice::NoteChanged;
150                ptr4 = &VirtualMidiDevice::NoteOffVelocity;
151            ], [
152                AC_MSG_RESULT(yes)
153                have_ls_vmidi=1
154            ], [
155                AC_MSG_RESULT(no)
156                echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
157                echo "! Support for the virtual MIDI keyboard in gigedit will"
158                echo "! be disabled. You'll see the keyboard in gigedit, but"
159                echo "! you won't be able to trigger notes with it nor see"
160                echo "! active notes caused by external MIDI sources of LS."
161                echo "! Update LinuxSampler and recompile gigedit if you want"
162                echo "! this feature."
163                echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
164            ]
165        )
166        AC_LANG_RESTORE
167    fi
168    AC_DEFINE_UNQUOTED(
169        HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE, $have_ls_vmidi,
170        [Define to 1 if LinuxSampler supports virtual MIDI devices.]
171    )
172    
173  AC_CONFIG_HEADERS(config.h)  AC_CONFIG_HEADERS(config.h)
174  AM_INIT_AUTOMAKE(gigedit, "$GIGEDIT_VER_MAJOR.$GIGEDIT_VER_MINOR.$GIGEDIT_VER_RELEASE")  AM_INIT_AUTOMAKE(gigedit, "$GIGEDIT_VER_MAJOR.$GIGEDIT_VER_MINOR.$GIGEDIT_VER_RELEASE")
175    
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