--- pixman-0.30.2.ebuild.orig	2013-10-08 14:31:37 +0900
+++ pixman-0.30.2.ebuild	2013-10-26 17:06:15 +0900
@@ -3,6 +3,7 @@
 # $Header: /var/cvsroot/gentoo-x86/x11-libs/pixman/pixman-0.30.2.ebuild,v 1.10 2013/10/08 05:08:53 ago Exp $
 
 EAPI=5
+XORG_MULTILIB=yes
 inherit xorg-2 toolchain-funcs versionator
 
 EGIT_REPO_URI="git://anongit.freedesktop.org/git/pixman"