-AC_INIT([gacela], [0.5], [jsf@jsancho.org])
+AC_INIT([gacela],[0.5],[jsf@jsancho.org])
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
LT_INIT
AC_PROG_CC
-AC_PROG_LIBTOOL
-GUILE_FLAGS
+LT_INIT
+PKG_CHECK_MODULES([GUILE], [guile-2.0])
-for lib in SDL SDL_image SDL_gfx SDL_mixer ; do
- AC_CHECK_LIB(${lib}, main, [SDL_LIBS="-l${lib} $SDL_LIBS"], AC_MSG_ERROR([*** ${lib} library not found!]))
-done
-AC_SUBST(SDL_LIBS)
-for lib in GL GLU ; do
- AC_CHECK_LIB(${lib}, main, [GL_LIBS="-l${lib} $GL_LIBS"], AC_MSG_ERROR([*** ${lib} library not found!]))
-done
-AC_CHECK_LIB(ftgl, main, [FTGL_LIBS="-lftgl $FTGL_LIBS"], AC_MSG_ERROR([*** FTGL library not found!]))
+AC_DEFUN([GACELA_DEPS],
+ for lib in $1 ; do
+ AC_CHECK_LIB(${lib}, main, [$2="${$2} -l${lib}"], AC_MSG_ERROR([*** ${lib} library not found!]))
+ done
+ [AC_SUBST([$2])]
+)
+GACELA_DEPS(SDL SDL_image SDL_gfx SDL_mixer, SDL_LIBS)
+GACELA_DEPS(GL GLU, GL_LIBS)
+GACELA_DEPS(ftgl, FTGL_LIBS)
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR([src/sdl.c])