--- /var/cache/portage/gentoo/sys-fs/aufs3/aufs3-3_p20120813.ebuild.orig	2012-08-23 10:25:41.000000000 +0200
+++ /var/cache/portage/gentoo/sys-fs/aufs3/aufs3-3_p20120813.ebuild	2012-08-23 11:54:10.000000000 +0200
@@ -107,8 +107,8 @@
 	use hfs && set_config BR_HFSPLUS
 	use inotify && set_config HNOTIFY HFSNOTIFY
 	use nfs && set_config EXPORT
-	use nfs && use amd64 && set_config INO_T_64
 	use ramfs && set_config BR_RAMFS
+	( use amd64 || use ppc64 ) && set_config INO_T_64
 
 	use pax_kernel && epatch "${FILESDIR}"/pax.patch