Makefile revision 1.21 
1#	$NetBSD: Makefile,v 1.21 2001/11/09 21:00:04 tsutsui Exp $
2
3TOP=		${.CURDIR}/..
4
5# This include just sets REV=XX
6.include "${TOP}/Makefile.inc"
7.include <bsd.own.mk>
8
9IMAGE=	ramdisk
10CBIN=	rd_bin
11
12TREE=	${TOP}/common/${IMAGE}.tree
13
14LISTS=	${TOP}/common/${CBIN}.list \
15	${TOP}/common/${IMAGE}.list
16
17KERNEL3  = ${KERNOBJDIR}/RAMDISK/netbsd
18KERNEL3X = ${KERNOBJDIR}/RAMDISK3X/netbsd
19
20MOUNT_POINT?=	/mnt
21VND?=		vnd1
22VND_DEV?=	/dev/${VND}a
23VND_RDEV?=	/dev/r${VND}a
24
25# These are all the parameters for the root fs:
26DISKTYPE=	rdroot
27SIZE=		400k
28# bigendian, minfree, opt, b/i , cpg
29NEWFSARGS= -B be -m 0 -o space -i 4096 -c 20
30MDSETIMAGE?=	mdsetimage
31MTREE?=		mtree
32
33KERNELS= netbsd.RAMDISK netbsd.RAMDISK3X
34CLEANFILES= $(KERNELS) ${IMAGE}.fs netbsd-tmp
35
36all: $(KERNELS)
37
38netbsd.RAMDISK : ${IMAGE}.fs
39	cp ${KERNEL3} netbsd-tmp
40	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
41	-mv -f netbsd-tmp $@
42
43netbsd.RAMDISK3X : ${IMAGE}.fs
44	cp ${KERNEL3X} netbsd-tmp
45	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
46	-mv -f netbsd-tmp $@
47
48${IMAGE}.fs: ${TREE} ${LISTS} ${CBIN}
49	dd if=/dev/zero of=${IMAGE}.fs bs=${SIZE} count=1
50	vnconfig -t ${DISKTYPE} -v -c ${VND} ${IMAGE}.fs
51	disklabel -rw ${VND} ${DISKTYPE}
52	newfs ${NEWFSARGS} ${VND_RDEV}
53	mount ${VND_DEV} ${MOUNT_POINT}
54	${MTREE} -def ${TREE} -p ${MOUNT_POINT}/ -u
55	TOPDIR=${TOP} CURDIR=${.CURDIR} DESTDIR=${DESTDIR} \
56	  OBJDIR=${.OBJDIR} TARGDIR=${MOUNT_POINT} \
57	  sh ${TOP}/common/RunList.sh ${LISTS}
58	sync
59	@echo ""
60	@df -i ${MOUNT_POINT}
61	@echo ""
62	umount ${MOUNT_POINT}
63	vnconfig -u ${VND}
64
65unconfig:
66	-umount -f ${MOUNT_POINT}
67	-vnconfig -u ${VND}
68	-/bin/rm -f ${IMAGE}.fs
69
70# Do not delete this if I change my mind and kill make...
71.PRECIOUS: ${IMAGE}.fs
72
73# Rules for making ${CBIN} ...
74.include "${TOP}/common/Make.crunch"
75
76# This is listed in rd_bin.conf but is built here.
77${CBIN} : libhack.o
78
79# Use stubs to eliminate some large stuff from libc
80HACKSRC=${TOP}/../utils/libhack
81.include "${HACKSRC}/Makefile.inc"
82
83clean cleandir distclean:
84	-rm -f a.out core *.core *.o *.cro *.c
85	-rm -f ${CLEANFILES}
86
87.if !defined(RELEASEDIR)
88release:
89	@echo setenv RELEASEDIR before doing that!
90	@false
91.else	# RELEASEDIR
92release: $(KERNELS)
93.for x in ${KERNELS}
94	gzip -c -9 < ${x} > \
95	 ${RELEASEDIR}/binary/kernel/${x}.gz
96.endfor # KERNELS
97.endif	# RELEASEDIR
98
99# Standard rules needed by the above...
100.include <bsd.obj.mk>
101.include <bsd.sys.mk>
102.include <bsd.subdir.mk>
103