Update packet filter (pf) code to OpenBSD 4.5.

You need to update userland (world and ports) tools
to be in sync with the kernel.

Submitted by:	mlaier
Submitted by:	eri

1 files changed, 38 insertions, 0 deletions

diff --git a/sys/modules/pfsync/Makefile b/sys/modules/pfsync/Makefile
new file mode 100644
index 0000000..ad08b45
--- /dev/null
+++ b/sys/modules/pfsync/Makefile
@@ -0,0 +1,38 @@
+# $FreeBSD$
+
+.include <bsd.own.mk>
+
+.PATH: ${.CURDIR}/../../contrib/pf/net
+
+KMOD=	pfsync
+SRCS=	if_pfsync.c \
+	opt_pf.h opt_inet.h opt_inet6.h opt_bpf.h
+
+CFLAGS+= -I${.CURDIR}/../../contrib/pf
+SRCS+=	bus_if.h device_if.h
+
+.if defined(KERNBUILDDIR)
+MKDEP+=		-include ${KERNBUILDDIR}/opt_global.h
+.else
+.if ${MK_INET_SUPPORT} != "no"
+opt_inet.h:
+	echo "#define INET 1" > ${.TARGET}
+.endif
+
+.if ${MK_INET6_SUPPORT} != "no"
+opt_inet6.h:
+	echo "#define INET6 1" > ${.TARGET}
+.endif
+
+opt_bpf.h:
+	echo "#define DEV_BPF 1" > ${.TARGET}
+
+.if defined(VIMAGE)
+opt_global.h:
+	echo "#define VIMAGE 1" >> ${.TARGET}
+CFLAGS+=	-include opt_global.h
+MKDEP+=		-include opt_global.h
+.endif
+.endif
+
+.include <bsd.kmod.mk>