diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 173 |
1 files changed, 41 insertions, 132 deletions
diff --git a/configure.ac b/configure.ac index bb1d591..4308b4e 100644 --- a/configure.ac +++ b/configure.ac @@ -33,143 +33,52 @@ GUILE_PROGS # Core SDL2 PKG_CHECK_MODULES([SDL2], [sdl2]) - -LIBSDL2="libSDL2" -LIBSDL2_LIBDIR="no" -LIBSDL2_PREFIX="no" - -AC_ARG_WITH([libsdl2-prefix], - [AS_HELP_STRING([--with-libsdl2-prefix=DIR], [search for SDL2 in DIR])], - [case "$withval" in - yes|no) - ;; - *) - LIBSDL2="$withval/lib/libSDL2" - LIBSDL2_PREFIX="$withval" - LIBSDL2_LIBDIR="$withval/lib" - ;; - esac]) - -dnl Library name suitable for `dynamic-link'. -AC_MSG_CHECKING([for libSDL2 shared library name]) -AC_MSG_RESULT([$LIBSDL2]) -AC_SUBST([LIBSDL2]) -AC_SUBST([LIBSDL2_PREFIX]) -AC_SUBST([LIBSDL2_LIBDIR]) +PKG_CHECK_VAR([SDL2_LIBDIR], [sdl2], [libdir]) +AC_MSG_CHECKING([SDL2 library path]) +AS_IF([test "x$SDL2_LIBDIR" = "x"], [ + AC_MSG_FAILURE([unable to find SDL2 library directory]) +], [ + AC_MSG_RESULT([$SDL2_LIBDIR]) +]) +AC_SUBST([SDL2_LIBDIR]) # SDL2_image -AC_ARG_WITH([libsdl2_image], - AS_HELP_STRING([--with-libsdl2-image], - [Build with the SDL2_image library]), - [], [with_libsdl2_image=yes]) - - -if test "x$with_libsdl2_image" = "xyes"; then - PKG_CHECK_MODULES([SDL2_image], [SDL2_image]) -fi - -LIBSDL2_IMAGE="libSDL2_image" -LIBSDL2_IMAGE_LIBDIR="no" -LIBSDL2_IMAGE_PREFIX="no" - -AC_ARG_WITH([libsdl2-image-prefix], - [AS_HELP_STRING([--with-libsdl2-image-prefix=DIR], - [search for SDL2_image in DIR])], - [case "$withval" in - yes|no) - ;; - *) - LIBSDL2_IMAGE="$withval/lib/libSDL2_image" - LIBSDL2_IMAGE_PREFIX="$withval" - LIBSDL2_IMAGE_LIBDIR="$withval/lib" - ;; - esac]) - -AM_CONDITIONAL([WITH_LIBSDL2_IMAGE], [test "x$with_libsdl2_image" = "xyes"]) - -if test "x$with_libsdl2_image" = "xyes"; then - AC_MSG_CHECKING([for libSDL2_image shared library name]) - AC_MSG_RESULT([$LIBSDL2_IMAGE]) -fi - -AC_SUBST([LIBSDL2_IMAGE]) -AC_SUBST([LIBSDL2_IMAGE_PREFIX]) -AC_SUBST([LIBSDL2_IMAGE_LIBDIR]) +PKG_CHECK_MODULES([SDL2_image], [SDL2_image], [ + PKG_CHECK_VAR([SDL2_IMAGE_LIBDIR], [SDL2_image], [libdir]) + AC_MSG_CHECKING([SDL2_image library path]) + AS_IF([test "x$SDL2_IMAGE_LIBDIR" = "x"], [ + AC_MSG_RESULT([none]) + ], [ + AC_MSG_RESULT([$SDL2_IMAGE_LIBDIR]) + ]) +], [ ]) # do not throw an error if lib is not found +AM_CONDITIONAL([HAVE_SDL2_IMAGE], [test "x$SDL2_IMAGE_LIBDIR" != "x"]) +AC_SUBST([SDL2_IMAGE_LIBDIR]) # SDL2_ttf -AC_ARG_WITH([libsdl2_ttf], - AS_HELP_STRING([--with-libsdl2-ttf], - [Build with the SDL2_ttf library]), - [], [with_libsdl2_ttf=yes]) - -if test "x$with_libsdl2_ttf" = "xyes"; then - PKG_CHECK_MODULES([SDL2_ttf], [SDL2_ttf]) -fi - -LIBSDL2_TTF="libSDL2_ttf" -LIBSDL2_TTF_LIBDIR="no" -LIBSDL2_TTF_PREFIX="no" - -AC_ARG_WITH([libsdl2-ttf-prefix], - [AS_HELP_STRING([--with-libsdl2-ttf-prefix=DIR], - [search for SDL2_ttf in DIR])], - [case "$withval" in - yes|no) - ;; - *) - LIBSDL2_TTF="$withval/lib/libSDL2_ttf" - LIBSDL2_TTF_PREFIX="$withval" - LIBSDL2_TTF_LIBDIR="$withval/lib" - ;; - esac]) - -AM_CONDITIONAL([WITH_LIBSDL2_TTF], [test "x$with_libsdl2_ttf" = "xyes"]) - -if test "x$with_libsdl2_ttf" = "xyes"; then - AC_MSG_CHECKING([for libSDL2_ttf shared library name]) - AC_MSG_RESULT([$LIBSDL2_TTF]) -fi - -AC_SUBST([LIBSDL2_TTF]) -AC_SUBST([LIBSDL2_TTF_PREFIX]) -AC_SUBST([LIBSDL2_TTF_LIBDIR]) +PKG_CHECK_MODULES([SDL2_ttf], [SDL2_ttf], [ + PKG_CHECK_VAR([SDL2_TTF_LIBDIR], [SDL2_ttf], [libdir]) + AC_MSG_CHECKING([SDL2_ttf library path]) + AS_IF([test "x$SDL2_TTF_LIBDIR" = "x"], [ + AC_MSG_RESULT([none]) + ], [ + AC_MSG_RESULT([$SDL2_TTF_LIBDIR]) + ]) +], [ ]) # do not throw an error if lib is not found +AM_CONDITIONAL([HAVE_SDL2_TTF], [test "x$SDL2_TTF_LIBDIR" != "x"]) +AC_SUBST([SDL2_TTF_LIBDIR]) # SDL2_mixer -AC_ARG_WITH([libsdl2_mixer], - AS_HELP_STRING([--with-libsdl2-mixer], - [Build with the SDL2_mixer library]), - [], [with_libsdl2_mixer=yes]) - -if test "x$with_libsdl2_mixer" = "xyes"; then - PKG_CHECK_MODULES([SDL2_mixer], [SDL2_mixer]) -fi - -LIBSDL2_MIXER="libSDL2_mixer" -LIBSDL2_MIXER_LIBDIR="no" -LIBSDL2_MIXER_PREFIX="no" - -AC_ARG_WITH([libsdl2-mixer-prefix], - [AS_HELP_STRING([--with-libsdl2-mixer-prefix=DIR], - [search for SDL2_mixer in DIR])], - [case "$withval" in - yes|no) - ;; - *) - LIBSDL2_MIXER="$withval/lib/libSDL2_mixer" - LIBSDL2_MIXER_PREFIX="$withval" - LIBSDL2_MIXER_LIBDIR="$withval/lib" - ;; - esac]) - -AM_CONDITIONAL([WITH_LIBSDL2_MIXER], [test "x$with_libsdl2_mixer" = "xyes"]) - -if test "x$with_libsdl2_mixer" = "xyes"; then - AC_MSG_CHECKING([for libSDL2_mixer shared library name]) - AC_MSG_RESULT([$LIBSDL2_MIXER]) -fi - -AC_SUBST([LIBSDL2_MIXER]) -AC_SUBST([LIBSDL2_MIXER_PREFIX]) -AC_SUBST([LIBSDL2_MIXER_LIBDIR]) +PKG_CHECK_MODULES([SDL2_mixer], [SDL2_mixer], [ + PKG_CHECK_VAR([SDL2_MIXER_LIBDIR], [SDL2_mixer], [libdir]) + AC_MSG_CHECKING([SDL2_mixer library path]) + AS_IF([test "x$SDL2_MIXER_LIBDIR" = "x"], [ + AC_MSG_RESULT([none]) + ], [ + AC_MSG_RESULT([$SDL2_MIXER_LIBDIR]) + ]) +], [ ]) # do not throw an error if lib is not found +AM_CONDITIONAL([HAVE_SDL2_MIXER], [test "x$SDL2_MIXER_LIBDIR" != "x"]) +AC_SUBST([SDL2_MIXER_LIBDIR]) AC_OUTPUT |