Index: x11-servers/xorg-server/Makefile
===================================================================
--- x11-servers/xorg-server/Makefile	(revision 530766)
+++ x11-servers/xorg-server/Makefile	(working copy)
@@ -55,7 +55,7 @@
 DEFAULT_FONTPATH_CMD=${ECHO_CMD} ${DEFAULT_FONTPATH_LIST} | ${TR} ' ' ,
 PLIST_SUB+=	FONTPATHD="${FONTPATHD:S,^${PREFIX}/,,}"
 
-USES=		compiler:c11 gl gmake perl5 ssl xorg xorg-cat:xserver
+USES=		compiler:c11 cpe gl gmake perl5 ssl xorg xorg-cat:xserver
 USE_PERL5=	build
 USE_GL+=	gl
 USE_XORG+=	pixman xau xdmcp xfont2 xkbfile xorgproto xshmfence xtrans
@@ -64,6 +64,7 @@
 		--without-dtrace --with-shared-memory-dir=/tmp \
 		--disable-install-setuid --disable-unit-tests
 INSTALL_TARGET=	install-strip
+CPE_VENDOR=	x.org
 
 .if ${SLAVE_PORT} == "no" || ${PORTNAME} == "xephyr" || ${PORTNAME} == "xwayland"
 LIB_DEPENDS+=	libdrm.so:graphics/libdrm \