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 AM_CONFIG_HEADER(config.h)
16 AC_CONFIG_SRCDIR([src/supertux.cpp])
26 dnl Checks for header files.
29 AC_CHECK_HEADERS(unistd.h)
31 dnl Checks for typedefs, structures, and compiler characteristics.
34 dnl ===========================================================================
35 dnl Give advanced users some options to play with
37 AC_MSG_CHECKING(for gprof mode)
39 AC_HELP_STRING([--enable-gprof], [enable GNU profiling support]),, enable_gprof="no")
40 if test "x${enable_gprof}" != "xno"; then
41 CXXFLAGS="$CXXFLAGS -pg"
42 AC_MSG_RESULT([enabled])
44 AC_MSG_RESULT([disabled])
47 AC_MSG_CHECKING(for debug mode)
49 AC_HELP_STRING([--enable-debug], [enable debugging mode]),, enable_debug="yes")
50 if test "x${enable_debug}" != "xno"; then
51 CXXFLAGS="$CXXFLAGS -Wall -Werror -DDEBUG -O3 -g"
52 AC_MSG_RESULT([enabled])
54 AC_MSG_RESULT([disabled])
57 AC_MSG_CHECKING(wether OpenGL should be used)
59 AC_HELP_STRING([--disable-opengl], [disable OpenGL support]),, enable_opengl="yes")
60 if test "x${enable_opengl}" != "xno"; then
68 dnl ===========================================================================
70 AM_PATH_SDL($SDL_VERSION,
72 AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]))
73 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
74 CFLAGS="$CFLAGS $SDL_CFLAGS"
75 LIBS="$LIBS $SDL_LIBS"
78 dnl Checks for additional libraries.
79 AC_CHECK_LIB(SDL_mixer, Mix_OpenAudio,,
80 AC_MSG_ERROR([SDL_mixer library required]))
82 AC_CHECK_LIB(SDL_image, IMG_Load,,
83 AC_MSG_ERROR([SDL_image library required]))
85 if test "x${enable_opengl}" != "xno"; then
88 if test "x$no_gl" = "xyes" -o "x$enable_opengl" = "xno"; then
89 CXXFLAGS="$CXXFLAGS -DNOOPENGL"
92 CFLAGS="$CFLAGS $GL_CFLAGS"
93 CXXFLAGS="$CXXFLAGS $GL_CFLAGS"
97 AC_CHECK_LIB(z, gzopen,, AC_MSG_ERROR([*** zlib is missing]))
99 CXXFLAGS="$CXXFLAGS -DDATA_PREFIX='\"$datadir/supertux\"'"
101 dnl Checks for library functions.
102 AC_CHECK_FUNCS(mkdir strdup strstr)
104 AC_OUTPUT(Makefile m4/Makefile intl/Makefile
112 echo " Profile Mode: $enable_gprof"
113 echo " Debug Mode: $enable_debug"
114 echo " OpenGL Support: $enable_opengl"