Makefile revision 1.12 
1#	$NetBSD: Makefile,v 1.12 2001/10/21 03:30:36 chs Exp $
2
3TOP=		${.CURDIR}/..
4
5# This include just sets REV=XX
6.include "${TOP}/Makefile.inc"
7
8IMAGE=		ramdisk-${REV}.fs
9CBIN=		rd_bin
10
11TREE=		mtree.conf
12LISTS=		list
13CRUNCHCONF=	${.CURDIR}/${CBIN}.conf
14
15KERNEL=		${KERNOBJDIR}/RAMDISK/netbsd
16
17MOUNT_POINT?=   /mnt
18# DEV/RDEV file system device, CDEV/RDEV vnconfig device
19VND?=           vnd0
20VND_CDEV=       /dev/${VND}c
21VND_CRDEV=      /dev/r${VND}c
22
23CRUNCHGEN?=	crunchgen
24MTREE?=		mtree
25
26# These are all the parameters for the root fs: (384K)
27# NOTE: If you change NBLKS, you *must* also edit the
28#       rdroot entry in /etc/disktab
29DISKTYPE=	rdroot
30NBLKS=		1024
31
32CLEANFILES=	netbsd-rd ${IMAGE}
33
34netbsd-rd:	${IMAGE}
35	cp ${KERNEL} netbsd-tmp
36	mdsetimage netbsd-tmp ${IMAGE}
37	-mv -f netbsd-tmp $@
38
39${IMAGE}:	${TREE} ${LISTS} ${CBIN}
40	dd if=/dev/zero of=${IMAGE} count=${NBLKS}
41	vnconfig -t ${DISKTYPE} -v -c ${VND_CDEV} ${IMAGE}
42	newfs -B be -m 0 -o space -i 2048 ${VND_CRDEV} ${DISKTYPE}
43	mount ${VND_CDEV} ${MOUNT_POINT}
44	${MTREE} -def ${.CURDIR}/${TREE} -p ${MOUNT_POINT}/ -u
45	TOPDIR=${TOP} CURDIR=${.CURDIR} OBJDIR=${.OBJDIR} \
46	    KERNOBJDIR=${KERNOBJDIR} \
47	    TARGDIR=${MOUNT_POINT} sh ${.CURDIR}/runlist.sh ${.CURDIR}/${LISTS}
48	@echo ""
49	@df -i ${MOUNT_POINT}
50	@echo ""
51	umount ${MOUNT_POINT}
52	vnconfig -u ${VND_CDEV}
53
54unconfig:
55	-umount -f ${MOUNT_POINT}     
56	-vnconfig -u ${VND_CDEV}      
57	-/bin/rm -f ${IMAGE}
58
59# Do not delete this if I change my mind and kill make...
60.PRECIOUS: ${IMAGE}
61
62CLEANFILES+= ${CBIN} ${CBIN}.c ${CBIN}.cache ${CBIN}.mk ${CBIN}.syms
63CLEANFILES+= *.cro *_stub.o *_stub.c
64
65${CBIN}.mk ${CBIN}.cache ${CBIN}.c: ${CRUNCHCONF}
66	${CRUNCHGEN} -D ${BSDSRCDIR} -L ${DESTDIR}/usr/lib ${CRUNCHCONF}
67
68${CBIN}: ${CBIN}.mk ${CBIN}.cache ${CBIN}.c
69	${MAKE} -f ${CBIN}.mk all
70
71# This is listed in rd_bin.conf but is built here.
72${CBIN} : libhack.o
73
74# Use stubs to eliminate some large stuff from libc
75HACKSRC=${TOP}/../utils/libhack
76.include "${HACKSRC}/Makefile.inc"
77
78release:	netbsd-rd
79	-mkdir -p ${RELEASEDIR}/installation/tapeimage
80	gzip < netbsd-rd > ${RELEASEDIR}/installation/tapeimage/netbsd-rd.gz
81
82clean cleandir distclean:
83	-rm -f a.out core *.core *.o
84	-rm -f ${CLEANFILES}
85
86# Standard rules needed by the above...
87.include <bsd.kernobj.mk>
88.include <bsd.obj.mk>
89