diff --git a/media-libs/libtheora/libtheora-1.1.1.bep b/media-libs/libtheora/libtheora-1.1.1.bep
index bd849b7f1..a32d90f21 100644
--- a/media-libs/libtheora/libtheora-1.1.1.bep
+++ b/media-libs/libtheora/libtheora-1.1.1.bep
@@ -10,11 +10,9 @@ BUILD {
 	libtoolize --force --copy --install
 	aclocal -I m4
 	autoconf
-	MANDIR=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/man
-	LIBDIR=`finddir B_COMMON_LIB_DIRECTORY`
+	COMMON_DOCS=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`
 	./configure --prefix=`finddir B_COMMON_DIRECTORY` \
-		--libdir=$LIBDIR \
-		--mandir=$MANDIR \
+		--datarootdir=$COMMON_DOCS \
 		--disable-asm
 	make
 }