AC_PROG_CXX
AC_PROG_INSTALL
-AC_CHECK_PROGS(XGETTEXT, xgettext)
+AC_CHECK_PROGS(XGETTEXT, [xgettext xgettext.exe])
if test -n "$XGETTEXT" ; then
AC_MSG_CHECKING([if xgettext supports lisp])
if echo '(gettext "test")' | xgettext -o - -L Lisp - >& /dev/null; then
AC_PROG_LEX
LEX_LIBS=$LEXLIB
AC_SUBST([LEX_LIBS])
-AC_CHECK_PROGS([BISON], bison)
+AC_CHECK_PROGS([BISON], [bison bison.exe])
AC_SUBST([BISON])
dnl Checks for header files.
fi
AC_SUBST([VARIANT])
+AC_C_BIGENDIAN()
+
AC_MSG_CHECKING(whether OpenGL should be used)
AC_ARG_ENABLE(opengl,
AC_HELP_STRING([--disable-opengl], [disable OpenGL support]),
:,
AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]))
-NP_FINDLIB([SDLMIXER], [SDL_mixer], [SDL_mixer >= 1.2],
- NP_LANG_PROGRAM([#include <SDL_mixer.h>
-#if MIX_MAJOR_VERSION < 1
-# error SDLMix too old
-#else
-# if MIX_MAJOR_VERSION == 1
-# if MIX_MINOR_VERSION < 2
-# error SDLMix too old
-# endif
-# endif
-#endif], [Mix_OpenAudio(0, 0, 0, 0);]),
- [], [-lSDL_mixer],
- [],
- [AC_MSG_ERROR([Please install SDLMixer >=1.2.2])],
- [$SDL_CFLAGS], [$SDL_LIBS])
+XIPH_PATH_VORBIS(, [AC_MSG_ERROR([Please install libvorbis])])
+XIPH_PATH_OGG(, [AC_MSG_ERROR([Please install libogg])])
NP_FINDLIB([SDLIMAGE], [SDL_image], [SDL_image >= 1.2],
NP_LANG_PROGRAM([#include <SDL_image.h>], [IMG_Load("");]),
[],
[AC_MSG_ERROR([Please install physfs >= 1.0])])
+NP_FINDLIB([OPENAL], [OpenAL], [OpenAL],
+ NP_LANG_PROGRAM([#include <AL/al.h>],
+ [alcOpenDevice(0);]),
+ [], [-lopenal],
+ [],
+ [AC_MSG_ERROR([Please intall OpenAL])],
+ [], [])
+
dnl Checks for library functions.
AC_CHECK_FUNCS(mkdir strdup strstr)