diff --git a/media-libs/sdl-mixer/sdl-mixer-1.2.11.bep b/media-libs/sdl-mixer/sdl-mixer-1.2.11.bep
index 4a218d6cf..964492470 100644
--- a/media-libs/sdl-mixer/sdl-mixer-1.2.11.bep
+++ b/media-libs/sdl-mixer/sdl-mixer-1.2.11.bep
@@ -15,12 +15,7 @@ BUILD {
 	cd SDL_mixer-1.2.11
 	libtoolize --force --copy --install
 	cp ltmain.sh build-scripts/ltmain.sh
-	ACDIR=`aclocal --print-ac-dir`
-	cp $ACDIR/libtool.m4 acinclude
-	cp $ACDIR/ltoptions.m4 acinclude
-	cp $ACDIR/ltversion.m4 acinclude
-	cp $ACDIR/ltsugar.m4 acinclude
-	cp $ACDIR/lt~obsolete.m4 acinclude
+	aclocal --install -I acinclude
 	./autogen.sh
 	MANDIR=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/man
 	LIBDIR=`finddir B_COMMON_LIB_DIRECTORY`