Instead of enumerating the files to clean by hand, set PROGS=${TESTS}.

Suggested by jsing

1 files changed, 4 insertions, 2 deletions

diff --git a/src/regress/lib/libcrypto/free/Makefile b/src/regress/lib/libcrypto/free/Makefile
index dabc06262e..4e8a7ed38d 100644
--- a/src/regress/lib/libcrypto/free/Makefile
+++ b/src/regress/lib/libcrypto/free/Makefile
@@ -1,8 +1,10 @@
-#       $OpenBSD: Makefile,v 1.2 2018/07/10 20:53:30 tb Exp $
+#       $OpenBSD: Makefile,v 1.3 2018/08/31 17:35:21 tb Exp $
 
 TESTS = \
         freenull
 
+PROG = ${TESTS}
+
 REGRESS_TARGETS= all_tests
 
 LDADD=          -lcrypto
@@ -10,7 +12,7 @@ DPADD=		${LIBCRYPTO} ${LIBSSL}
 LDFLAGS+=       -lcrypto
 CFLAGS+=        -DLIBRESSL_INTERNAL
 
-CLEANFILES+= ${TESTS} ${TESTS}.d freenull.c freenull.c.body freenull.c.tmp
+CLEANFILES+= freenull.c freenull.c.body freenull.c.tmp
 
 freenull.c: freenull.awk ../../../../lib/libcrypto/Symbols.list
         awk -f ${.CURDIR}/freenull.awk \