/[svn]/gigedit/trunk/configure.ac
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revision 1411 by schoenebeck, Fri Oct 12 17:46:29 2007 UTC revision 3307 by schoenebeck, Tue Jul 11 23:06:38 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.svn57)
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_CHECK_EXISTS(gtk+-3.0 >= 2.99,
83            [PKG_CHECK_MODULES([GTK], [gtk+-3.0])],
84            [PKG_CHECK_MODULES([GTK], [gtk+-2.0])])
85    
86    PKG_PROG_PKG_CONFIG
87    have_gtk3=no
88    PKG_CHECK_EXISTS(gtkmm-3.0 >= 2.99,
89            [PKG_CHECK_MODULES(GTKMM, gtkmm-3.0, have_gtk3=yes)],
90            [PKG_CHECK_MODULES(GTKMM, gtkmm-2.4 >= 2.8 gthread-2.0 cairomm-1.0)])
91    AM_CONDITIONAL(HAVE_GTK3, [test "$have_gtk3" = "yes"])
92    
93    PKG_CHECK_MODULES(SIGC, sigc++-2.0)
94    AC_SUBST(SIGC_CFLAGS)
95    AC_SUBST(SIGC_LIBS)
96    
97    PKG_CHECK_MODULES(GIG, gig >= 4.0.0)
98    AC_SUBST(GIG_CFLAGS)
99    AC_SUBST(GIG_LIBS)
100    
101  # check for presence of libsndfile  # check for presence of libsndfile
102  PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2)  PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.11)
103  AC_SUBST(SNDFILE_CFLAGS)  AC_SUBST(SNDFILE_CFLAGS)
104  AC_SUBST(SNDFILE_LIBS)  AC_SUBST(SNDFILE_LIBS)
105    
 # check for loop functionality in libsndfile  
 gigedit_save_CFLAGS=$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  
   
106  # check for (optional) presence of liblinuxsampler  # check for (optional) presence of liblinuxsampler
107  liblinuxsampler_version="0.4.0.5cvs"  liblinuxsampler_version="2.0.0"
108  PKG_CHECK_MODULES(  PKG_CHECK_MODULES(
109      LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,      LINUXSAMPLER, linuxsampler >= $liblinuxsampler_version,
110      have_linuxsampler=1, have_linuxsampler=0      have_linuxsampler=1, have_linuxsampler=0
# Line 91  if test "$have_linuxsampler" = "0"; then Line 118  if test "$have_linuxsampler" = "0"; then
118  else  else
119      echo "Found linuxsampler $liblinuxsampler_version"      echo "Found linuxsampler $liblinuxsampler_version"
120      echo -n "Retrieving LinuxSampler's plugin dir... "      echo -n "Retrieving LinuxSampler's plugin dir... "
121      LINUXSAMPLER_PLUGIN_DIR=`pkg-config --variable plugindir linuxsampler`      LINUXSAMPLER_PLUGIN_DIR=`$PKG_CONFIG --variable plugindir linuxsampler`
122      if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then      if test "$LINUXSAMPLER_PLUGIN_DIR" = ""; then
123          have_linuxsampler=0          have_linuxsampler=0
124          echo "Error"          echo "Error"
# Line 102  else Line 129  else
129          # convert absolute LS plugin dir into relative dir          # convert absolute LS plugin dir into relative dir
130          # (see ch 27.10 of the automake manual,          # (see ch 27.10 of the automake manual,
131          #  "Installing to Hard-Coded Locations")          #  "Installing to Hard-Coded Locations")
132          LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib\//\${libdir}\//g'`          # this one is extended to work with digit postfixed lib directories
133          echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"          # (e.g. "/usr/lib64/linuxsampler") as well
134            LINUXSAMPLER_PLUGIN_DIR=`echo "${LINUXSAMPLER_PLUGIN_DIR}" | sed 's/^.*\/lib[[0-9]]*\//\${libdir}\//g'`
135            if echo "${LINUXSAMPLER_PLUGIN_DIR}" | grep "\${libdir}" > /dev/null; then
136                echo "Relative plugin dir: ${LINUXSAMPLER_PLUGIN_DIR}"
137            else
138                echo "*********************************************************"
139                echo "* ! WARNING ! : Could not resolve LinuxSampler's plugin"
140                echo "* directory as relative path. This is probably not an"
141                echo "* issue if you're just going to install gigedit by"
142                echo "* 'make install', but it IS a problem if you're"
143                echo "* installing to a certain destination directory and/or"
144                echo "* compile in sandbox (e.g. Debian package or Gentoo emerge)"
145                echo "*********************************************************"
146            fi
147      fi      fi
148  fi  fi
149  AC_SUBST(LINUXSAMPLER_CFLAGS)  AC_SUBST(LINUXSAMPLER_CFLAGS)
# Line 115  AC_DEFINE_UNQUOTED( Line 155  AC_DEFINE_UNQUOTED(
155      [Define to 1 if you have LinuxSampler installed.]      [Define to 1 if you have LinuxSampler installed.]
156  )  )
157    
158    have_ls_vmidi=0
159    if test $have_linuxsampler = "1"; then
160        AC_MSG_CHECKING([whether LinuxSampler supports virtual MIDI devices])
161        AC_LANG_PUSH([C++])
162        LIBS="$LINUXSAMPLER_LIBS $LIBS"
163        CFLAGS="$CFLAGS $LINUXSAMPLER_CFLAGS"
164        CXXFLAGS="$CXXFLAGS $CFLAGS"
165        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
166                #include <linuxsampler/drivers/midi/VirtualMidiDevice.h>
167                using namespace LinuxSampler;
168            ]], [[
169                bool (VirtualMidiDevice::*ptr1)(uint8_t, uint8_t) = 0;
170                bool (VirtualMidiDevice::*ptr2)() = 0;
171                bool (VirtualMidiDevice::*ptr3)(uint8_t) = 0;
172                uint8_t (VirtualMidiDevice::*ptr4)(uint8_t) = 0;
173                ptr1 = &VirtualMidiDevice::SendNoteOnToSampler;
174                ptr2 = &VirtualMidiDevice::NotesChanged;
175                ptr3 = &VirtualMidiDevice::NoteChanged;
176                ptr4 = &VirtualMidiDevice::NoteOffVelocity;
177            ]])],[
178                AC_MSG_RESULT(yes)
179                have_ls_vmidi=1
180            ],[
181                AC_MSG_RESULT(no)
182                echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
183                echo "! Support for the virtual MIDI keyboard in gigedit will"
184                echo "! be disabled. You'll see the keyboard in gigedit, but"
185                echo "! you won't be able to trigger notes with it nor see"
186                echo "! active notes caused by external MIDI sources of LS."
187                echo "! Update LinuxSampler and recompile gigedit if you want"
188                echo "! this feature."
189                echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
190        ])
191        AC_LANG_POP([C++])
192    fi
193    AC_DEFINE_UNQUOTED(
194        HAVE_LINUXSAMPLER_VIRTUAL_MIDI_DEVICE, $have_ls_vmidi,
195        [Define to 1 if LinuxSampler supports virtual MIDI devices.]
196    )
197    
198  AC_CONFIG_HEADERS(config.h)  AC_CONFIG_HEADERS(config.h)
199  AM_INIT_AUTOMAKE(gigedit, "$GIGEDIT_VER_MAJOR.$GIGEDIT_VER_MINOR.$GIGEDIT_VER_RELEASE")  AM_INIT_AUTOMAKE
200    
201  AC_CONFIG_FILES([  AC_CONFIG_FILES([
202          Makefile          Makefile
203          src/Makefile          src/Makefile
204          src/gigedit/Makefile          src/gigedit/Makefile
205        src/gigedit/gfx/Makefile
206          src/plugin/Makefile          src/plugin/Makefile
207          gfx/Makefile          gfx/Makefile
208          po/Makefile.in          po/Makefile.in
# Line 130  AC_CONFIG_FILES([ Line 211  AC_CONFIG_FILES([
211          doc/quickstart/Makefile          doc/quickstart/Makefile
212          win32/libgigedit.dev          win32/libgigedit.dev
213          win32/gigedit.dev          win32/gigedit.dev
214            win32/gigedit.nsi
215          win32/Makefile          win32/Makefile
216            gigedit.spec
217  ])  ])
218  AC_OUTPUT  AC_OUTPUT

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