1 dnl ===========================================================================
4 dnl author: Duong-Khang NGUYEN
5 dnl neoneurone@users.sf.net
6 dnl ===========================================================================
8 dnl Process this file with autoconf to produce a configure script.
10 AC_INIT(SuperTux, 0.0.7-cvs)
11 AC_CONFIG_SRCDIR([src/supertux.cpp])
21 dnl Checks for header files.
24 AC_CHECK_HEADERS(unistd.h)
26 dnl Checks for typedefs, structures, and compiler characteristics.
29 dnl ===========================================================================
30 dnl Give advanced users some options to play with
32 AC_MSG_CHECKING(for gprof mode)
34 AC_HELP_STRING([--enable-gprof], [enable GNU profiling support]),, enable_gprof="no")
35 if test "x${enable_gprof}" != "xno"; then
36 CXXFLAGS="$CXXFLAGS -pg"
37 AC_MSG_RESULT([enabled])
39 AC_MSG_RESULT([disabled])
42 AC_MSG_CHECKING(for debug mode)
44 AC_HELP_STRING([--enable-debug], [enable debugging mode]),, enable_debug="yes")
45 if test "x${enable_debug}" != "xno"; then
46 CXXFLAGS="$CXXFLAGS -Wall -W -DDEBUG"
47 AC_MSG_RESULT([enabled])
49 AC_MSG_RESULT([disabled])
52 AC_MSG_CHECKING(wether OpenGL should be used)
54 AC_HELP_STRING([--disable-opengl], [disable OpenGL support]),, enable_opengl="yes")
55 if test "x${enable_opengl}" != "xno"; then
61 dnl ===========================================================================
63 AM_PATH_SDL($SDL_VERSION,
65 AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]))
66 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
67 CFLAGS="$CFLAGS $SDL_CFLAGS"
68 LIBS="$LIBS $SDL_LIBS"
70 dnl Checks for additional libraries.
71 AC_CHECK_LIB(SDL_mixer, Mix_OpenAudio,,
72 AC_MSG_ERROR([SDL_mixer library required]))
74 AC_CHECK_LIB(SDL_image, IMG_Load,,
75 AC_MSG_ERROR([SDL_image library required]))
77 if test "x${enable_opengl}" != "xno"; then
80 if test "x$no_gl" = "xyes" -o "x$enable_opengl" = "xno"; then
81 CXXFLAGS="$CXXFLAGS -DNOOPENGL"
84 CFLAGS="$CFLAGS $GL_CFLAGS"
85 CXXFLAGS="$CXXFLAGS $GL_CFLAGS"
89 AC_CHECK_LIB(z, gzopen,, AC_MSG_ERROR([*** zlib is missing]))
91 CXXFLAGS="$CXXFLAGS -DDATA_PREFIX='\"$datatdir/supertux\"'"
93 dnl Checks for library functions.
94 AC_CHECK_FUNCS(mkdir strdup strstr)
96 AC_OUTPUT(Makefile src/Makefile data/Makefile)
101 echo " Profile Mode: $enable_gprof"
102 echo " Debug Mode: $enable_debug"
103 echo " OpenGL Support: $enable_opengl"