1 dnl ===========================================================================
5 dnl SuperTux development team
9 dnl neoneurone@users.sf.net
10 dnl ===========================================================================
12 dnl Process this file with autoconf to produce a configure script.
14 AC_INIT(SuperTux, 0.1.1)
15 AC_CONFIG_HEADERS(config.h)
16 AC_CONFIG_SRCDIR([src/supertux.cpp])
19 dnl This is obsolete see automake1.7 // AM_CONFIG_HEADER
27 dnl Checks for header files.
30 AC_CHECK_HEADERS(unistd.h)
32 dnl Checks for typedefs, structures, and compiler characteristics.
35 dnl ===========================================================================
36 dnl Give advanced users some options to play with
38 AC_MSG_CHECKING(for gprof mode)
40 AC_HELP_STRING([--enable-gprof], [enable GNU profiling support]),, enable_gprof="no")
41 if test "x${enable_gprof}" != "xno"; then
42 CXXFLAGS="$CXXFLAGS -pg"
43 AC_MSG_RESULT([enabled])
45 AC_MSG_RESULT([disabled])
48 AC_MSG_CHECKING(for debug mode)
50 AC_HELP_STRING([--enable-debug], [enable debugging mode]),, enable_debug="yes")
51 if test "x${enable_debug}" != "xno"; then
52 CXXFLAGS="$CXXFLAGS -Wall -Werror -DDEBUG -O3 -g"
53 AC_MSG_RESULT([enabled])
55 AC_MSG_RESULT([disabled])
58 AC_MSG_CHECKING(wether OpenGL should be used)
60 AC_HELP_STRING([--disable-opengl], [disable OpenGL support]),, enable_opengl="yes")
61 if test "x${enable_opengl}" != "xno"; then
69 dnl ===========================================================================
71 AM_PATH_SDL($SDL_VERSION,
73 AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]))
74 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
75 CFLAGS="$CFLAGS $SDL_CFLAGS"
76 LIBS="$LIBS $SDL_LIBS"
79 dnl Checks for additional libraries.
80 AC_CHECK_LIB(SDL_mixer, Mix_OpenAudio,,
81 AC_MSG_ERROR([SDL_mixer library required]))
83 AC_CHECK_LIB(SDL_image, IMG_Load,,
84 AC_MSG_ERROR([SDL_image library required]))
86 if test "x${enable_opengl}" != "xno"; then
89 if test "x$no_gl" = "xyes" -o "x$enable_opengl" = "xno"; then
90 CXXFLAGS="$CXXFLAGS -DNOOPENGL"
93 CFLAGS="$CFLAGS $GL_CFLAGS"
94 CXXFLAGS="$CXXFLAGS $GL_CFLAGS"
98 AC_CHECK_LIB(z, gzopen,, AC_MSG_ERROR([*** zlib is missing]))
100 CXXFLAGS="$CXXFLAGS -DDATA_PREFIX='\"$datadir/supertux\"'"
102 dnl Checks for library functions.
103 AC_CHECK_FUNCS(mkdir strdup strstr)
105 AC_OUTPUT(Makefile m4/Makefile intl/Makefile
113 echo " Profile Mode: $enable_gprof"
114 echo " Debug Mode: $enable_debug"
115 echo " OpenGL Support: $enable_opengl"