checking for SDL properly, and building again.

[vor.git] / configure.in

diff --git a/configure.in b/configure.in
index 3d08e2e..1804a30 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -3,7 +3,7 @@
 
 AC_PREREQ([2.63])
 AC_INIT(VoR, 0.5.4, jason@jasonwoof.com, vor)
-AC_CONFIG_SRCDIR([file.h])
+AC_CONFIG_SRCDIR([config.h.in])
 AC_CONFIG_HEADERS([config.h])
 
 # Checks for programs.
@@ -12,9 +12,15 @@ AC_PROG_INSTALL
 AC_PROG_MAKE_SET
 
 # Checks for libraries.
-AC_CHECK_LIB([SDL_image], [IMG_Load])
+AC_CHECK_LIB([SDL_image], [IMG_LoadPNG_RW])
 AC_CHECK_LIB([SDL_mixer], [Mix_OpenAudio])
 
+SDL_VERSION=1.2.0
+AM_PATH_SDL($SDL_VERSION,
+            :,
+            AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
+)
+
 # Checks for header files.
 AC_CHECK_HEADERS([inttypes.h stddef.h stdlib.h string.h unistd.h])