diff --git a/sys/compat/common/Makefile b/sys/compat/common/Makefile
index 9cd406264e05..f6c6f8f29e02 100644
--- a/sys/compat/common/Makefile
+++ b/sys/compat/common/Makefile
@@ -1,10 +1,12 @@
-#	$NetBSD: Makefile,v 1.9 1996/06/23 11:20:42 mycroft Exp $
+#	$NetBSD: Makefile,v 1.10 1996/06/30 00:17:02 christos Exp $
 
 LIB=	compat
 NOPIC=
 
 CPPFLAGS=	${COMPATCPPFLAGS:S@-I.@-I${COMPATREL}.@g}
 
+.PATH:	${COMPATREL}${COMPATDIR}
+
 SRCS=	compat_exec.c compat_util.c kern_exit_43.c kern_info_09.c \
 	kern_info_43.c kern_resource_43.c kern_sig_43.c \
 	tty_43.c uipc_syscalls_43.c vfs_syscalls_43.c vm_43.c