diff --git a/sbin/camcontrol/Makefile b/sbin/camcontrol/Makefile
index 219e59fbe8fc..e91c2056bcfa 100644
--- a/sbin/camcontrol/Makefile
+++ b/sbin/camcontrol/Makefile
@@ -1,10 +1,12 @@
+# $FreeBSD$
 MAINTAINER=ken@FreeBSD.ORG
 
 PROG=   camcontrol
 SRCS=   camcontrol.c modeedit.c
 MAN8=   camcontrol.8
+SDIR=	${.CURDIR}/../../sys
 
-CFLAGS+= -I${.CURDIR}/../../sys
+CFLAGS+= -I${SDIR}
 DPADD=   ${LIBCAM}
 LDADD+=  -lcam