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, 0.2-svn)
15 AC_CONFIG_SRCDIR([src/main.cpp])
16 AC_CONFIG_AUX_DIR([mk/autoconf])
19 AC_CONFIG_HEADERS(config.h)
21 # we don't want the stupid autoconf default -g -O2
22 test ".$CXXFLAGS" = "." && CXXFLAGS=" "
24 CXXFLAGS="$CXXFLAGS -ffast-math"
30 AC_CHECK_PROGS(XGETTEXT, [xgettext xgettext.exe])
31 if test -n "$XGETTEXT" ; then
32 AC_MSG_CHECKING([if xgettext supports lisp])
33 if echo '(gettext "test")' | xgettext -o - -L Lisp - >& /dev/null; then
37 AC_MSG_WARN([It seems your gettext installation is too old, try updating it])
45 AC_CHECK_PROGS([BISON], [bison bison.exe])
48 dnl Checks for header files.
51 AC_CHECK_HEADERS(unistd.h)
53 dnl Checks for typedefs, structures, and compiler characteristics.
56 dnl ===========================================================================
57 dnl Give advanced users some options to play with
60 AC_MSG_CHECKING(for gprof mode)
62 AC_HELP_STRING([--enable-gprof], [enable GNU profiling support]),
63 [enable_gprof=$enableval], [enable_gprof=no])
64 if test "$enable_gprof" = "yes"; then
65 #CXXFLAGS="$CXXFLAGS -pg"
67 AC_MSG_RESULT([enabled])
69 AC_MSG_RESULT([disabled])
72 AC_MSG_CHECKING(for debug mode)
74 AC_HELP_STRING([--enable-debug], [enable debugging mode]),
75 [enable_debug=$enableval], [enable_debug=no])
76 if test "$enable_debug" = "yes"; then
77 AC_DEFINE([DEBUG], 1, [define to compile in debug checks])
79 AC_MSG_RESULT([enabled])
82 AC_MSG_RESULT([disabled])
88 AC_MSG_CHECKING(whether OpenGL should be used)
90 AC_HELP_STRING([--disable-opengl], [disable OpenGL support]),
91 [enable_opengl=$enableval], enable_opengl=yes)
92 if test "$enable_opengl" = "yes"; then
99 AC_SUBST([ICONV_LIBS], [$LIBICONV])
101 dnl ===========================================================================
103 if test "$enable_opengl" = "yes"; then
106 if test "$no_gl" = "yes" -o "$enable_opengl" = "no"; then
108 AC_DEFINE([NOOPENGL],, [Define if opengl should not be used])
112 AC_SUBST([GL_AVAILABLE])
116 AM_PATH_SDL($SDL_VERSION,
118 AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]))
120 XIPH_PATH_VORBIS(, [AC_MSG_ERROR([Please install libvorbis])])
121 XIPH_PATH_OGG(, [AC_MSG_ERROR([Please install libogg])])
123 NP_FINDLIB([SDLIMAGE], [SDL_image], [SDL_image >= 1.2],
124 NP_LANG_PROGRAM([#include <SDL_image.h>], [IMG_Load("");]),
127 [AC_MSG_ERROR([Please install SDLImage >= 1.2.1])],
128 [$SDL_CFLAGS], [$SDL_LIBS])
130 NP_FINDLIB([PHYSFS], [physfs], [physfs >= 1.0.0],
131 NP_LANG_PROGRAM([#include <physfs.h>
132 #if PHYSFS_VER_MAJOR < 1
133 # error PHYSFS is too old
137 [AC_MSG_ERROR([Please install physfs >= 1.0])])
139 NP_FINDLIB([OPENAL], [OpenAL], [OpenAL],
140 NP_LANG_PROGRAM([#include <AL/al.h>],
141 [alcOpenDevice(0);]),
144 [AC_MSG_ERROR([Please intall OpenAL])],
147 dnl Checks for library functions.
148 AC_CHECK_FUNCS(mkdir strdup strstr)
151 AC_CONFIG_FILES([Jamconfig])
158 echo " Profile Mode: $enable_gprof"
159 echo " Debug Mode: $enable_debug"
160 echo " OpenGL Support: $enable_opengl"
163 echo " NOTE: This project uses jam (and not make) as build tool"