configure.in
author Sam Lantinga <slouken@lokigames.com>
Thu, 21 Oct 1999 18:02:08 +0000
changeset 0 4ce2db4db959
child 1 4ef9250a6471
permissions -rw-r--r--
Initial revision
     1 dnl Process this file with autoconf to produce a configure script.
     2 AC_INIT(README)
     3 
     4 dnl Set various version strings - taken gratefully from the GTk sources
     5 
     6 # Making releases:
     7 #   MICRO_VERSION += 1;
     8 #   INTERFACE_AGE += 1;
     9 #   BINARY_AGE += 1;
    10 # if any functions have been added, set INTERFACE_AGE to 0.
    11 # if backwards compatibility has been broken,
    12 # set BINARY_AGE and INTERFACE_AGE to 0.
    13 
    14 MAJOR_VERSION=1
    15 MINOR_VERSION=0
    16 MICRO_VERSION=0
    17 INTERFACE_AGE=0
    18 BINARY_AGE=0
    19 VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION
    20 
    21 AC_SUBST(MAJOR_VERSION)
    22 AC_SUBST(MINOR_VERSION)
    23 AC_SUBST(MICRO_VERSION)
    24 AC_SUBST(INTERFACE_AGE)
    25 AC_SUBST(BINARY_AGE)
    26 AC_SUBST(VERSION)
    27 
    28 # libtool versioning
    29 LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
    30 LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
    31 LT_REVISION=$INTERFACE_AGE
    32 LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
    33 
    34 AC_SUBST(LT_RELEASE)
    35 AC_SUBST(LT_CURRENT)
    36 AC_SUBST(LT_REVISION)
    37 AC_SUBST(LT_AGE)
    38 
    39 dnl Setup for automake
    40 AM_INIT_AUTOMAKE(mixer, $VERSION)
    41 
    42 dnl Check for tools
    43 
    44 AC_PROG_MAKE_SET
    45 AC_PROG_CC
    46 AM_PROG_LIBTOOL
    47 AC_PROG_INSTALL
    48 
    49 dnl Check for SDL 0.11.2
    50 AM_PATH_SDL(0.11.2)
    51 CFLAGS="$CFLAGS $SDL_CFLAGS"
    52 LIBS="$LIBS $SDL_LIBS"
    53 
    54 dnl Check command-line options
    55 AC_ARG_ENABLE(music-cmd,
    56 [  --enable-music-cmd      support an external music player [default=yes]],
    57               , enable_music_cmd=yes)
    58 if test x$enable_music_cmd = xyes; then
    59     CFLAGS="$CFLAGS -DCMD_MUSIC"
    60 fi
    61 AC_ARG_ENABLE(music-wave,
    62 [  --enable-music-wave     enable streaming WAVE music [default=yes]],
    63               , enable_music_wave=yes)
    64 if test x$enable_music_wave = xyes; then
    65     CFLAGS="$CFLAGS -DWAV_MUSIC"
    66 fi
    67 AC_ARG_ENABLE(music-midi,
    68 [  --enable-music-midi     enable MIDI music via timidity [default=yes]],
    69               , enable_music_midi=yes)
    70 if test x$enable_music_midi = xyes; then
    71     CFLAGS="$CFLAGS -DMID_MUSIC -I\$(top_srcdir)/timidity"
    72     #MUSIC_SUBDIRS="$MUSIC_SUBDIRS timidity"
    73 fi
    74 AC_ARG_ENABLE(music-mod,
    75 [  --enable-music-mod      enable MOD music via mikmod [default=yes]],
    76               , enable_music_mod=yes)
    77 if test x$enable_music_mod = xyes; then
    78     CFLAGS="$CFLAGS -DMOD_MUSIC -I\$(top_srcdir)/mikmod"
    79     #MUSIC_SUBDIRS="$MUSIC_SUBDIRS mikmod"
    80 fi
    81 AC_ARG_ENABLE(music-mp3,
    82 [  --enable-music-mp3      enable MP3 music via smpeg [default=yes]],
    83               , enable_music_mp3=yes)
    84 if test x$enable_music_mp3 = xyes; then
    85     AC_MSG_CHECKING(for SMPEG headers and libraries)
    86     have_smpeg=no
    87     AC_TRY_COMPILE([
    88      #include <smpeg/smpeg.h>
    89     ],[
    90     ],[
    91     have_smpeg=yes
    92     ])
    93     AC_MSG_RESULT($have_smpeg)
    94     if test x$have_smpeg = xyes; then
    95         CFLAGS="$CFLAGS -DMP3_MUSIC"
    96         LIBS="$LIBS -lsmpeg"
    97     fi
    98 fi
    99 
   100 # Finally create all the generated files
   101 AC_OUTPUT([
   102 Makefile
   103 mikmod/Makefile
   104 timidity/Makefile
   105 ])