Makefile revision 1.22 
1#	$NetBSD: Makefile,v 1.22 2002/02/23 17:27:42 chs Exp $
2
3TOP=		${.CURDIR}/..
4
5# This include just sets REV=XX
6.include "${TOP}/Makefile.inc"
7
8IMAGE=	ramdisk
9CBIN=	rd_bin
10
11TREE=	${TOP}/common/${IMAGE}.tree
12
13LISTS=	${TOP}/common/${CBIN}.list \
14	${TOP}/common/${IMAGE}.list
15
16KERNEL3  = ${KERNOBJDIR}/RAMDISK/netbsd
17KERNEL3X = ${KERNOBJDIR}/RAMDISK3X/netbsd
18
19MOUNT_POINT?=	/mnt
20VND?=		vnd1
21VND_DEV?=	/dev/${VND}a
22VND_RDEV?=	/dev/r${VND}a
23
24# These are all the parameters for the root fs:
25DISKTYPE=	rdroot
26SIZE=		400k
27# bigendian, minfree, opt, b/i , cpg
28NEWFSARGS= -B be -m 0 -o space -i 4096 -c 20
29MDSETIMAGE?=	mdsetimage
30MTREE?=		mtree
31
32KERNELS= netbsd.RAMDISK netbsd.RAMDISK3X
33CLEANFILES= $(KERNELS) ${IMAGE}.fs netbsd-tmp
34
35all: $(KERNELS)
36
37netbsd.RAMDISK : ${IMAGE}.fs
38	cp ${KERNEL3} netbsd-tmp
39	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
40	-mv -f netbsd-tmp $@
41
42netbsd.RAMDISK3X : ${IMAGE}.fs
43	cp ${KERNEL3X} netbsd-tmp
44	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
45	-mv -f netbsd-tmp $@
46
47${IMAGE}.fs: ${TREE} ${LISTS} ${CBIN}
48	dd if=/dev/zero of=${IMAGE}.fs bs=${SIZE} count=1
49	vnconfig -t ${DISKTYPE} -v -c ${VND} ${IMAGE}.fs
50	disklabel -rw ${VND} ${DISKTYPE}
51	newfs ${NEWFSARGS} ${VND_RDEV}
52	mount ${VND_DEV} ${MOUNT_POINT}
53	${MTREE} -def ${TREE} -p ${MOUNT_POINT}/ -u
54	TOPDIR=${TOP} CURDIR=${.CURDIR} DESTDIR=${DESTDIR} \
55	  OBJDIR=${.OBJDIR} TARGDIR=${MOUNT_POINT} \
56	  sh ${TOP}/common/RunList.sh ${LISTS}
57	sync
58	@echo ""
59	@df -i ${MOUNT_POINT}
60	@echo ""
61	umount ${MOUNT_POINT}
62	vnconfig -u ${VND}
63
64unconfig:
65	-umount -f ${MOUNT_POINT}
66	-vnconfig -u ${VND}
67	-/bin/rm -f ${IMAGE}.fs
68
69# Do not delete this if I change my mind and kill make...
70.PRECIOUS: ${IMAGE}.fs
71
72# Rules for making ${CBIN} ...
73.include "${TOP}/common/Make.crunch"
74
75# This is listed in rd_bin.conf but is built here.
76${CBIN} : libhack.o
77
78# Use stubs to eliminate some large stuff from libc
79HACKSRC=${TOP}/../utils/libhack
80.include "${HACKSRC}/Makefile.inc"
81
82clean cleandir distclean:
83	-rm -f a.out core *.core *.o *.cro *.c
84	-rm -f ${CLEANFILES}
85
86.if !defined(RELEASEDIR)
87release:
88	@echo setenv RELEASEDIR before doing that!
89	@false
90.else	# RELEASEDIR
91release: $(KERNELS)
92.for x in ${KERNELS}
93	gzip -c -9 < ${x} > \
94	 ${RELEASEDIR}/binary/kernel/${x}.gz
95.endfor # KERNELS
96.endif	# RELEASEDIR
97
98.INTERRUPT: unconfig
99
100# Standard rules needed by the above...
101.include <bsd.own.mk>
102.include <bsd.prog.mk>
103.include <bsd.obj.mk>
104.include <bsd.subdir.mk>
105