Patchlevel 3 of the ISC 2.0 dhcp client now requires us to give it the

shell script's PATH setting in the environment.

sbin/dhclient/Makefile

@@ -11,6 +11,7 @@ SRCS+=	alloc.c bpf.c conflex.c convert.c dispatch.c errwarn.c ethernet.c \
 	parse.c print.c raw.c socket.c tables.c tree.c upf.c
 
 CFLAGS+= -I${DIST_DIR}/includes -I${DIST_DIR}
+CFLAGS+= -DCLIENT_PATH='"PATH=/sbin:/bin"'
 
 MAN5=	dhclient.conf.5 dhclient.leases.5 dhcp-options.5
 MAN8=	dhclient.8 dhclient-script.8