diff --git a/media-libs/libsdl/libsdl-1.2.15.recipe b/media-libs/libsdl/libsdl-1.2.15.recipe
index 30bb22595..c9aeac7b8 100644
--- a/media-libs/libsdl/libsdl-1.2.15.recipe
+++ b/media-libs/libsdl/libsdl-1.2.15.recipe
@@ -7,7 +7,8 @@ REVISION="1"
 LICENSE="GNU LGPL v2.1"
 COPYRIGHT="1997-2012 Sam Lantinga"
 
-ARCHITECTURES="x86 x86_gcc2"
+ARCHITECTURES="x86_gcc2 x86 x86_64"
+SECONDARY_ARCHITECTURES="x86_gcc2 x86"
 
 PROVIDES="
 	libsdl$secondaryArchSuffix = $portVersion