Makefile revision 1.26 
1#	$NetBSD: Makefile,v 1.26 2002/04/06 18:16:12 tsutsui Exp $
2
3TOP=		${.CURDIR}/..
4
5# This include just sets DISTRIBREV=XX
6.include "${TOP}/Makefile.inc"
7
8DBG=	-Os
9
10IMAGE=	ramdisk
11CBIN=	rd_bin
12
13TREE=	${TOP}/common/${IMAGE}.tree
14
15LISTS=	${TOP}/common/${CBIN}.list \
16	${TOP}/common/${IMAGE}.list
17
18KERNEL3  = ${KERNOBJDIR}/RAMDISK/netbsd
19KERNEL3X = ${KERNOBJDIR}/RAMDISK3X/netbsd
20
21MOUNT_POINT?=	/mnt
22VND?=		vnd1
23VND_DEV?=	/dev/${VND}a
24VND_RDEV?=	/dev/r${VND}a
25
26# These are all the parameters for the root fs:
27DISKTYPE=	rdroot
28SIZE=		400k
29# bigendian, minfree, opt, b/i , cpg
30NEWFSARGS= -B be -m 0 -o space -i 4096 -c 20
31MDSETIMAGE?=	mdsetimage
32MTREE?=		mtree
33
34KERNELS= netbsd.RAMDISK netbsd.RAMDISK3X
35CLEANFILES= $(KERNELS) ${IMAGE}.fs netbsd-tmp
36
37all: $(KERNELS)
38
39netbsd.RAMDISK : ${IMAGE}.fs
40	cp ${KERNEL3} netbsd-tmp
41	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
42	-mv -f netbsd-tmp $@
43
44netbsd.RAMDISK3X : ${IMAGE}.fs
45	cp ${KERNEL3X} netbsd-tmp
46	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
47	-mv -f netbsd-tmp $@
48
49${IMAGE}.fs: ${TREE} ${LISTS} ${CBIN}
50	dd if=/dev/zero of=${IMAGE}.fs bs=${SIZE} count=1
51	vnconfig -t ${DISKTYPE} -v -c ${VND} ${IMAGE}.fs
52	disklabel -rw ${VND} ${DISKTYPE}
53	newfs ${NEWFSARGS} ${VND_RDEV}
54	mount ${VND_DEV} ${MOUNT_POINT}
55	${MTREE} -def ${TREE} -p ${MOUNT_POINT}/ -u
56	TOPDIR=${TOP} CURDIR=${.CURDIR} DESTDIR=${DESTDIR} \
57	  OBJDIR=${.OBJDIR} TARGDIR=${MOUNT_POINT} \
58	  sh ${TOP}/common/RunList.sh ${LISTS}
59	sync
60	@echo ""
61	@df -i ${MOUNT_POINT}
62	@echo ""
63	umount ${MOUNT_POINT}
64	vnconfig -u ${VND}
65
66unconfig:
67	-umount -f ${MOUNT_POINT}
68	-vnconfig -u ${VND}
69	-/bin/rm -f ${IMAGE}.fs
70
71# Do not delete this if I change my mind and kill make...
72.PRECIOUS: ${IMAGE}.fs
73
74# Rules for making ${CBIN} ...
75.include "${TOP}/common/Make.crunch"
76
77# Use stubs to eliminate some large stuff from libc
78HACKSRC=	${DISTRIBDIR}/utils/libhack
79.include	"${HACKSRC}/Makefile.inc"
80${CBIN}:	libhack.o
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