X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=configure.ac;h=b86920cf059aaf8696b6c9f7510053dd5d5b4527;hb=9ac80e4e818a034712d1138562cfad341eb6cfdc;hp=84c61818b827ca561917feb283352d76cfabd2c7;hpb=542179bce0217d8eb4b2261363dd20dfb8e97e6e;p=gacela.git

diff --git a/configure.ac b/configure.ac
index 84c6181..b86920c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,6 +2,37 @@ AC_INIT([gacela], [0.5], [jsf@jsancho.org])
 AM_INIT_AUTOMAKE([-Wall -Werror foreign])
 AC_PROG_CC
 GUILE_FLAGS
+CFLAGS="$CFLAGS -I/usr/include/freetype2"
+AC_CHECK_LIB(SDL,
+	main,
+	LIBS="$LIBS -lSDL",
+	AC_MSG_ERROR([*** SDL library not found!])
+)
+AC_CHECK_LIB(SDL_image,
+	main,
+	LIBS="$LIBS -lSDL_image",
+	AC_MSG_ERROR([*** SDL_image library not found!])
+)
+AC_CHECK_LIB(SDL_mixer,
+	main,
+	LIBS="$LIBS -lSDL_mixer",
+	AC_MSG_ERROR([*** SDL_mixer library not found!])
+)
+AC_CHECK_LIB(GL,
+	main,
+	LIBS="$LIBS -lGL",
+	AC_MSG_ERROR([*** GL library not found!])
+)
+AC_CHECK_LIB(GLU,
+	main,
+	LIBS="$LIBS -lGLU",
+	AC_MSG_ERROR([*** GLU library not found!])
+)
+AC_CHECK_LIB(ftgl,
+	main,
+	LIBS="$LIBS -lftgl",
+	AC_MSG_ERROR([*** FTGL library not found!])
+)
 AC_CONFIG_SRCDIR([src/gacela_SDL.h])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_FILES([