Support for building a small(er) DHCP client, one day suitable for

installation media.  From Erik Berls <cyber@netbsd.org>, with some
slight frobbing by me.

distrib/utils/x_dhclient/Makefile

@@ -0,0 +1,45 @@
+#	$NetBSD: Makefile,v 1.1 2000/05/12 20:53:21 thorpej Exp $
+
+PROG=	dhclient
+MKMAN=	no
+
+LDSTATIC?=	-static
+
+RSRCDIR= ${.CURDIR}/../../../usr.sbin/dhcp
+.PATH: ${RSRCDIR}/client ${RSRCDIR}/common ${RSRCDIR}/minires ${RSRCDIR}/omapip
+.NOPATH: ${PROG}
+
+SRCS=	dhclient.c clparse.c omapi.c
+
+.include "Src-minires"
+MINIOBJS+= ${MINISRCS:N*.h:N*.sh:N*.fth:R:S/$/.o/g}
+SRCS+= ${MINISRCS}
+
+.include "Src-omapip"
+OMOBJS+= ${OMSRCS:N*.h:N*.sh:N*.fth:R:S/$/.o/g}
+SRCS+= ${OMSRCS}
+
+.include "Src-common"
+COMOBJS+= ${COMSRCS:N*.h:N*.sh:N*.fth:R:S/$/.o/g}
+SRCS+= ${COMSRCS}
+
+CPPFLAGS+=-I${RSRCDIR} -I${RSRCDIR}/includes
+COPTS+=	-Os
+
+all: ${PROG}
+
+${MINIOBJS}:
+	${CC} ${CFLAGS} ${CPPFLAGS} -DMINIRES_LIB -c ${.IMPSRC}
+
+OMalloc.c: ${RSRCDIR}/omapip/alloc.c
+	cp ${RSRCDIR}/omapip/alloc.c OMalloc.c
+
+OMdispatch.c: ${RSRCDIR}/omapip/dispatch.c
+	cp ${RSRCDIR}/omapip/dispatch.c OMdispatch.c
+
+OMsupport.c: ${RSRCDIR}/omapip/support.c
+	cp ${RSRCDIR}/omapip/support.c OMsupport.c
+
+CLEANFILES+= OMalloc.c OMdispatch.c OMsupport.c
+
+.include <bsd.prog.mk>

distrib/utils/x_dhclient/Src-common

@@ -0,0 +1,5 @@
+#	$NetBSD: Src-common,v 1.1 2000/05/12 20:53:21 thorpej Exp $
+
+COMSRCS= parse.c dispatch.c conflex.c bpf.c socket.c packet.c \
+	 ethernet.c memory.c print.c options.c inet.c convert.c \
+	 tree.c tables.c hash.c alloc.c dns.c execute.c discover.c

distrib/utils/x_dhclient/Src-minires

@@ -0,0 +1,3 @@
+#	$NetBSD: Src-minires,v 1.1 2000/05/12 20:53:22 thorpej Exp $
+
+MINISRCS= dst_api.c hmac_link.c prandom.c support.c base64.c

distrib/utils/x_dhclient/Src-omapip

@@ -0,0 +1,4 @@
+#	$NetBSD: Src-omapip,v 1.1 2000/05/12 20:53:22 thorpej Exp $
+
+OMSRCS=	protocol.c buffer.c OMalloc.c result.c connection.c errwarn.c \
+	listener.c OMdispatch.c generic.c OMsupport.c handle.c message.c