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dnl Checking for SDL
AC_MSG_CHECKING(for SDL)
SDL_VERSION=1.2.5
AM_PATH_SDL($SDL_VERSION,
:,
AC_MSG_ERROR([*** SDL version $SDL_VERSION not found. Try http://www.libsdl.org/])
)
dnl checking for SDL_net
AC_MSG_CHECKING(for SDL_net lib)
have_SDLnet=yes
if test "x$enable_sdltest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_CXXFLAGS="$CXXFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $SDL_CFLAGS"
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
LIBS="$SDL_LIBS $LIBS"
AC_TRY_COMPILE([
#include <SDL/SDL.h>
#ifdef __DARWIN__
#include <SDL_net/SDL_net.h>
#else
#include <SDL/SDL_net.h>
#endif
int main(int argc, char *argv[])
{ return 0; }
#undef main
#define main K_and_R_C_main
],[
],[
have_SDLnet=yes
],[
have_SDLnet=no
])
CFLAGS="$ac_save_CFLAGS"
CXXFLAGS="$ac_save_CXXFLAGS"
LIBS="$ac_save_LIBS"
fi
AC_MSG_RESULT($have_SDLnet)
if test x$have_SDLnet != xyes; then
AC_MSG_ERROR([*** Can't find the SDL_net library Try: http://www.libsdl.org/projects/SDL_net])
fi
if test `uname` == Darwin; then
SDL_LIBS="$SDL_LIBS -framework SDL_net"
else
SDL_LIBS="$SDL_LIBS -lSDL_net"
fi
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