/[svn]/gigedit/trunk/configure.ac
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revision 1411 by schoenebeck, Fri Oct 12 17:46:29 2007 UTC revision 3116 by schoenebeck, Sat Apr 15 20:21:41 2017 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.
 AC_INIT(configure.ac)  
 AC_CONFIG_AUX_DIR([.])  
2    
3  #------------------------------------------------------------------------------------  #------------------------------------------------------------------------------------
4  # The following is the current, official release version of gigedit:  # The following is the current, official release version of gigedit:
5    
6  GIGEDIT_VER_MAJOR=0  m4_define(gigedit_ver_major, 1)
7  GIGEDIT_VER_MINOR=0  m4_define(gigedit_ver_minor, 0)
8  GIGEDIT_VER_RELEASE=3  m4_define(gigedit_ver_release, 0.svn28)
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  # The following is the libtool / shared library version. This doesn't have to
# Line 26  GIGEDIT_VER_RELEASE=3 Line 28  GIGEDIT_VER_RELEASE=3
28  #  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
29  #     to 0.  #     to 0.
30    
31  LIBGIGEDIT_LT_CURRENT=0  LIBGIGEDIT_LT_CURRENT=3
32  LIBGIGEDIT_LT_REVISION=0  LIBGIGEDIT_LT_REVISION=0
33  LIBGIGEDIT_LT_AGE=0  LIBGIGEDIT_LT_AGE=0
34    
35  SHARED_VERSION_INFO="$LIBGIGEDIT_LT_CURRENT:$LIBGIGEDIT_LT_REVISION:$LIBGIGEDIT_LT_AGE"  SHARED_VERSION_INFO="$LIBGIGEDIT_LT_CURRENT:$LIBGIGEDIT_LT_REVISION:$LIBGIGEDIT_LT_AGE"
36  AC_LANG_CPLUSPLUS  AC_LANG([C++])
37  AC_PROG_CXX  AC_PROG_CXX
38    AC_LIBTOOL_WIN32_DLL
39  AC_PROG_LIBTOOL  AC_PROG_LIBTOOL
40  AC_SUBST(SHLIB_VERSION_ARG)  AC_SUBST(SHLIB_VERSION_ARG)
41  AC_SUBST(SHARED_VERSION_INFO)  AC_SUBST(SHARED_VERSION_INFO)
42  AC_SUBST(GIGEDIT_VER_MAJOR)  AC_SUBST(GIGEDIT_VER_MAJOR, gigedit_ver_major)
43  AC_SUBST(GIGEDIT_VER_MINOR)  AC_SUBST(GIGEDIT_VER_MINOR, gigedit_ver_minor)
44  AC_SUBST(GIGEDIT_VER_RELEASE)  AC_SUBST(GIGEDIT_VER_RELEASE, gigedit_ver_release)
45    
46  # configure checks for the following file's existence to make sure that  # configure checks for the following file's existence to make sure that
47  # 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 58  AC_PROG_CXX Line 61  AC_PROG_CXX
61  IT_PROG_INTLTOOL(0.35.0)  IT_PROG_INTLTOOL(0.35.0)
62  AM_GLIB_GNU_GETTEXT  AM_GLIB_GNU_GETTEXT
63    
64  PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.4.10 gthread-2.0)  windows=no
65  PKG_CHECK_MODULES(GIG, gig >= 3.1.1)  mac=no
66    case $host in
67        *mingw*|*cygwin*) windows=yes ;;
68        *-*-darwin*) mac=yes ;;
69    esac
70    AM_CONDITIONAL(WINDOWS, test "$windows" = "yes")
71    AM_CONDITIONAL(MAC, test "$mac" = "yes")
72    
73    # Note: even though Objective-C sources are just compiled for Mac, the
74    # following AC macros though must not be embedded into a shell check
75    # (if test "$mac" = "yes" ...), because those AC macros themselves are
76    # expanded before any shell code is executed, the generated configure
77    # code though would then not be executed and would lead to interesting
78    # libtool errors on non-Mac systems due to this.
79    AC_PROG_OBJC
80    AC_PROG_OBJCXX
81    
82    PKG_PROG_PKG_CONFIG
83    have_gtk3=no
84    PKG_CHECK_EXISTS(gtkmm-3.0 >= 2.99,
85            [PKG_CHECK_MODULES(GTKMM, gtkmm-3.0, have_gtk3=yes)],
86            [PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.8 gthread-2.0 cairomm-1.0)])
87    AM_CONDITIONAL(HAVE_GTK3, [test "$have_gtk3" = "yes"])
88    
89    PKG_CHECK_MODULES(SIGC, sigc++-2.0)
90    AC_SUBST(SIGC_CFLAGS)
91    AC_SUBST(SIGC_LIBS)
92    
93    PKG_CHECK_MODULES(GIG, gig >= 4.0.0)
94    AC_SUBST(GIG_CFLAGS)
95    AC_SUBST(GIG_LIBS)
96    
97  # check for presence of libsndfile  # check for presence of libsndfile
98  PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2)  PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.11)
99  AC_SUBST(SNDFILE_CFLAGS)  AC_SUBST(SNDFILE_CFLAGS)
100  AC_SUBST(SNDFILE_LIBS)  AC_SUBST(SNDFILE_LIBS)
101    
 # check for loop functionality in libsndfile  
 gigedit_save_CFLAGS=$CFLAGS  
 CFLAGS="$SNDFILE_CFLAGS $CFLAGS"  
 AC_CHECK_MEMBERS([SF_INSTRUMENT.loops],,  
                  [AC_MSG_WARN([Your version of libsndfile does not support  
     reading of loop information. Gigedit will not be able to  
     extract loop information from sample files.])],  
                  [#include <sndfile.h>])  
 CFLAGS=$gigedit_save_CFLAGS  
   
102  # check for (optional) presence of liblinuxsampler  # check for (optional) presence of liblinuxsampler
103  liblinuxsampler_version="0.4.0.5cvs"  liblinuxsampler_version="2.0.0"
104  PKG_CHECK_MODULES(  PKG_CHECK_MODULES(
105      LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,      LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,
106      have_linuxsampler=1, have_linuxsampler=0      have_linuxsampler=1, have_linuxsampler=0
# Line 91  if test "$have_linuxsampler" = "0"; then Line 114  if test "$have_linuxsampler" = "0"; then
114  else  else
115      echo "Found linuxsampler $liblinuxsampler_version"      echo "Found linuxsampler $liblinuxsampler_version"
116      echo -n "Retrieving LinuxSampler's plugin dir... "      echo -n "Retrieving LinuxSampler's plugin dir... "
117      LINUXSAMPLER_PLUGIN_DIR=`pkg-config --variable plugindir linuxsampler`      LINUXSAMPLER_PLUGIN_DIR=`$PKG_CONFIG --variable plugindir linuxsampler`
118      if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then      if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then
119          have_linuxsampler=0          have_linuxsampler=0
120          echo "Error"          echo "Error"
# Line 102  else Line 125  else
125          # convert absolute LS plugin dir into relative dir          # convert absolute LS plugin dir into relative dir
126          # (see ch 27.10 of the automake manual,          # (see ch 27.10 of the automake manual,
127          #  "Installing to Hard-Coded Locations")          #  "Installing to Hard-Coded Locations")
128          LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib\//\${libdir}\//g'`          # this one is extended to work with digit postfixed lib directories
129          echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"          # (e.g. "/usr/lib64/linuxsampler") as well
130            LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib[[0-9]]*\//\${libdir}\//g'`
131            if echo "${LINUXSAMPLER_PLUGIN_DIR}" | grep "\${libdir}" > /dev/null; then
132                echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"
133            else
134                echo "*********************************************************"
135                echo "* ! WARNING ! : Could not resolve LinuxSampler's plugin"
136                echo "* directory as relative path. This is probably not an"
137                echo "* issue if you're just going to install gigedit by"
138                echo "* 'make install', but it IS a problem if you're"
139                echo "* installing to a certain destination directory and/or"
140                echo "* compile in sandbox (e.g. Debian package or Gentoo emerge)"
141                echo "*********************************************************"
142            fi
143      fi      fi
144  fi  fi
145  AC_SUBST(LINUXSAMPLER_CFLAGS)  AC_SUBST(LINUXSAMPLER_CFLAGS)
# Line 115  AC_DEFINE_UNQUOTED( Line 151  AC_DEFINE_UNQUOTED(
151      [Define to 1 if you have LinuxSampler installed.]      [Define to 1 if you have LinuxSampler installed.]
152  )  )
153    
154    have_ls_vmidi=0
155    if test $have_linuxsampler = "1"; then
156        AC_MSG_CHECKING([whether LinuxSampler supports virtual MIDI devices])
157        AC_LANG_PUSH([C++])
158        LIBS="$LINUXSAMPLER_LIBS $LIBS"
159        CFLAGS="$CFLAGS $LINUXSAMPLER_CFLAGS"
160        CXXFLAGS="$CXXFLAGS $CFLAGS"
161        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
162                #include <linuxsampler/drivers/midi/VirtualMidiDevice.h>
163                using namespace LinuxSampler;
164            ]], [[
165                bool (VirtualMidiDevice::*ptr1)(uint8_t, uint8_t) = 0;
166                bool (VirtualMidiDevice::*ptr2)() = 0;
167                bool (VirtualMidiDevice::*ptr3)(uint8_t) = 0;
168                uint8_t (VirtualMidiDevice::*ptr4)(uint8_t) = 0;
169                ptr1 = &VirtualMidiDevice::SendNoteOnToSampler;
170                ptr2 = &VirtualMidiDevice::NotesChanged;
171                ptr3 = &VirtualMidiDevice::NoteChanged;
172                ptr4 = &VirtualMidiDevice::NoteOffVelocity;
173            ]])],[
174                AC_MSG_RESULT(yes)
175                have_ls_vmidi=1
176            ],[
177                AC_MSG_RESULT(no)
178                echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
179                echo "! Support for the virtual MIDI keyboard in gigedit will"
180                echo "! be disabled. You'll see the keyboard in gigedit, but"
181                echo "! you won't be able to trigger notes with it nor see"
182                echo "! active notes caused by external MIDI sources of LS."
183                echo "! Update LinuxSampler and recompile gigedit if you want"
184                echo "! this feature."
185                echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
186        ])
187        AC_LANG_POP([C++])
188    fi
189    AC_DEFINE_UNQUOTED(
190        HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE, $have_ls_vmidi,
191        [Define to 1 if LinuxSampler supports virtual MIDI devices.]
192    )
193    
194  AC_CONFIG_HEADERS(config.h)  AC_CONFIG_HEADERS(config.h)
195  AM_INIT_AUTOMAKE(gigedit, "$GIGEDIT_VER_MAJOR.$GIGEDIT_VER_MINOR.$GIGEDIT_VER_RELEASE")  AM_INIT_AUTOMAKE
196    
197  AC_CONFIG_FILES([  AC_CONFIG_FILES([
198          Makefile          Makefile
199          src/Makefile          src/Makefile
200          src/gigedit/Makefile          src/gigedit/Makefile
201        src/gigedit/gfx/Makefile
202          src/plugin/Makefile          src/plugin/Makefile
203          gfx/Makefile          gfx/Makefile
204          po/Makefile.in          po/Makefile.in
# Line 130  AC_CONFIG_FILES([ Line 207  AC_CONFIG_FILES([
207          doc/quickstart/Makefile          doc/quickstart/Makefile
208          win32/libgigedit.dev          win32/libgigedit.dev
209          win32/gigedit.dev          win32/gigedit.dev
210            win32/gigedit.nsi
211          win32/Makefile          win32/Makefile
212            gigedit.spec
213  ])  ])
214  AC_OUTPUT  AC_OUTPUT

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