dnl ===========================================================================
dnl "configure.in"
dnl
-dnl author: Duong-Khang NGUYEN
-dnl neoneurone@users.sf.net
+dnl current contact:
+dnl SuperTux development team
+dnl
+dnl original author:
+dnl Duong-Khang NGUYEN
+dnl neoneurone@users.sf.net
dnl ===========================================================================
dnl Process this file with autoconf to produce a configure script.
-
AC_PREREQ([2.54])
-AC_INIT(SuperTux, 0.0.7-cvs)
+AC_INIT(SuperTux, 0.2-cvs)
+AC_CONFIG_HEADERS(config.h)
AC_CONFIG_SRCDIR([src/supertux.cpp])
AC_CANONICAL_TARGET
AM_INIT_AUTOMAKE
+dnl This is obsolete see automake1.7 // AM_CONFIG_HEADER
-SDL_VERSION=1.2.4
+# we don't want the stupid autoconf default -g -O2
+test ".$CXXFLAGS" = "." && CXXFLAGS=" "
+
+CXXFLAGS="$CXXFLAGS -ffast-math"
AC_PROG_CC
AC_PROG_CXX
AC_PROG_INSTALL
+AC_PROG_LIBTOOL
dnl Checks for header files.
AC_HEADER_DIRENT
AC_MSG_CHECKING(for gprof mode)
AC_ARG_ENABLE(gprof,
- AC_HELP_STRING([--enable-gprof], [enable GNU profiling support]),, enable_gprof="no")
-if test "x${enable_gprof}" != "xno"; then
+ AC_HELP_STRING([--enable-gprof], [enable GNU profiling support]),
+ [enable_gprof=$enableval], [enable_gprof=no])
+if test "$enable_gprof" = "yes"; then
CXXFLAGS="$CXXFLAGS -pg"
AC_MSG_RESULT([enabled])
else
AC_MSG_CHECKING(for debug mode)
AC_ARG_ENABLE(debug,
- AC_HELP_STRING([--enable-debug], [enable debugging mode]),, enable_debug="yes")
-if test "x${enable_debug}" != "xno"; then
- CXXFLAGS="$CXXFLAGS -Wall -W -DDEBUG"
+ AC_HELP_STRING([--enable-debug], [enable debugging mode]),
+ [enable_debug=$enableval], [enable_debug=no])
+if test "$enable_debug" = "yes"; then
+ AC_DEFINE([DEBUG], 1, [define to compile in debug checks])
+ CXXFLAGS="$CXXFLAGS -Wall -Werror -O0 -g3"
AC_MSG_RESULT([enabled])
else
+ CXXFLAGS="$CXXFLAGS -O2 -g"
AC_MSG_RESULT([disabled])
fi
AC_MSG_CHECKING(wether OpenGL should be used)
AC_ARG_ENABLE(opengl,
- AC_HELP_STRING([--disable-opengl], [disable OpenGL support]),, enable_opengl="yes")
-if test "x${enable_opengl}" != "xno"; then
+ AC_HELP_STRING([--disable-opengl], [disable OpenGL support]),
+ [enable_opengl=$enableval], enable_opengl=yes)
+if test "$enable_opengl" = "yes"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
+AM_GNU_GETTEXT
+
dnl ===========================================================================
dnl Check for SDL
+SDL_VERSION=1.2.4
AM_PATH_SDL($SDL_VERSION,
:,
AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]))
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
CFLAGS="$CFLAGS $SDL_CFLAGS"
LIBS="$LIBS $SDL_LIBS"
+GL_LIBS="-lGL"
dnl Checks for additional libraries.
AC_CHECK_LIB(SDL_mixer, Mix_OpenAudio,,
AC_CHECK_LIB(SDL_image, IMG_Load,,
AC_MSG_ERROR([SDL_image library required]))
-if test "x${enable_opengl}" != "xno"; then
+if test "$enable_opengl" = "yes"; then
AX_CHECK_GL
fi
-if test "x$no_gl" = "xyes" -o "x$enable_opengl" = "xno"; then
+if test "$no_gl" = "yes" -o "$enable_opengl" = "no"; then
CXXFLAGS="$CXXFLAGS -DNOOPENGL"
- enable_opengl="no"
+ enable_opengl=no
else
CFLAGS="$CFLAGS $GL_CFLAGS"
CXXFLAGS="$CXXFLAGS $GL_CFLAGS"
AC_CHECK_LIB(z, gzopen,, AC_MSG_ERROR([*** zlib is missing]))
-CXXFLAGS="$CXXFLAGS -DDATA_PREFIX='\"$datatdir/supertux\"'"
+CXXFLAGS="$CXXFLAGS -DDATA_PREFIX='\"$datadir/supertux\"'"
dnl Checks for library functions.
AC_CHECK_FUNCS(mkdir strdup strstr)
-AC_OUTPUT(Makefile src/Makefile data/Makefile)
+AC_OUTPUT(Makefile m4/Makefile intl/Makefile
+ src/Makefile
+ data/Makefile
+ po/Makefile.in
+ lib/Makefile)
echo ""
echo "Features:"