diff --git a/Makefile b/Makefile
index 3367e7bbf..e2d0c6250 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.61 2014/08/28 17:08:33 matthieu Exp $
+# $OpenBSD: Makefile,v 1.62 2014/09/28 20:48:59 rpe Exp $
 .include <bsd.own.mk>
 .include <bsd.xconf.mk>
 
@@ -111,11 +111,9 @@ release-install:
 .endif
 	touch ${DESTDIR}/usr/share/sysmerge/xetcsum
 	@exec ${MAKE} install
-	XETCLIST=`mktemp /tmp/_xetcsum.XXXXXXXXXX` || exit 1; \
-	sort distrib/sets/lists/xetc/{mi,md.${MACHINE}} > $${XETCLIST}; \
 	cd ${DESTDIR} && \
-		xargs sha256 -h ${DESTDIR}/usr/share/sysmerge/xetcsum < $${XETCLIST} || true; \
-	rm -f $${XETCLIST}
+		sort ${.CURDIR}/distrib/sets/lists/xetc/{mi,md.${MACHINE}} | \
+		xargs sha256 -h ${DESTDIR}/usr/share/sysmerge/xetcsum || true
 
 dist-rel:
 	${MAKE} RELEASEDIR=`pwd`/rel DESTDIR=`pwd`/dest dist 2>&1 | tee distlog