imsg test: simplify Makefile

diff --git a/regress/lib/libutil/imsg/Makefile b/regress/lib/libutil/imsg/Makefile
index e0a20ef..9d400ea 100644 (file)
--- a/regress/lib/libutil/imsg/Makefile
+++ b/regress/lib/libutil/imsg/Makefile
@@ -1,12 +1,7 @@
-#      $OpenBSD: Makefile,v 1.1 2022/04/23 08:57:52 tobias Exp $
+#      $OpenBSD: Makefile,v 1.2 2023/06/13 10:38:45 tb Exp $
 
-REGRESS_TARGETS= run-regress
-
-LDFLAGS= -lutil
-
-CLEANFILES= ibuf_test ibuf_test.d
-
-run-regress: ibuf_test
-       ${.OBJDIR}/ibuf_test
+PROG=  ibuf_test
+LDADD= -lutil
+DPADD= ${LIBUTIL}
 
 .include <bsd.regress.mk>