--- /usr/local/gentoo/usr/portage/sys-devel/crossdev/crossdev-99999999.ebuild	2016-02-20 15:58:10.000000000 +0100
+++ crossdev-99999999.ebuild	2016-06-20 01:19:39.000000000 +0200
@@ -3,7 +3,7 @@
 # $Id$
 
 EAPI="5"
-inherit eutils
+inherit eutils prefix
 
 if [[ ${PV} == "99999999" ]] ; then
 	EGIT_REPO_URI="git://anongit.gentoo.org/proj/crossdev.git"
@@ -32,6 +32,8 @@
 
 src_prepare() {
 	epatch "${FILESDIR}"/use-new-path-for-functions.sh.patch
+	epatch "${FILESDIR}"/crossdev-git-eprefix-2.patch
+	eprefixify crossdev wrappers/cross-emerge wrappers/cross-pkg-config wrappers/etc/portage/make.conf
 }
 
 src_install() {