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Makefile revision 1.15 
      1 #	$NetBSD: Makefile,v 1.15 2001/02/13 03:11:26 jmc Exp $
      2 
      3 TOP=		${.CURDIR}/..
      4 
      5 # This include just sets REV=XX
      6 .include "${TOP}/Makefile.inc"
      7 
      8 IMAGE=	ramdisk
      9 CBIN=	rd_bin
     10 
     11 TREE=	${TOP}/common/${IMAGE}.tree
     12 
     13 LISTS=	${TOP}/common/${CBIN}.list \
     14 	${TOP}/common/${IMAGE}.list
     15 
     16 KERNEL3  = ${KERNOBJDIR}/RAMDISK/netbsd
     17 KERNEL3X = ${KERNOBJDIR}/RAMDISK3X/netbsd
     18 
     19 MOUNT_POINT?=	/mnt
     20 VND?=		vnd1
     21 VND_DEV?=	/dev/${VND}a
     22 VND_RDEV?=	/dev/r${VND}a
     23 
     24 # These are all the parameters for the root fs:
     25 DISKTYPE=	rdroot
     26 SIZE=		400k
     27 # bigendian, minfree, opt, b/i , cpg
     28 NEWFSARGS= -B be -m 0 -o space -i 4096 -c 20
     29 
     30 KERNELS= netbsd.RAMDISK netbsd.RAMDISK3X
     31 CLEANFILES= $(KERNELS) ${IMAGE}.fs netbsd-tmp
     32 
     33 all: $(KERNELS)
     34 
     35 netbsd.RAMDISK : ${IMAGE}.fs
     36 	cp ${KERNEL3} netbsd-tmp
     37 	mdsetimage -v netbsd-tmp ${IMAGE}.fs
     38 	-mv -f netbsd-tmp $@
     39 
     40 netbsd.RAMDISK3X : ${IMAGE}.fs
     41 	cp ${KERNEL3X} netbsd-tmp
     42 	mdsetimage -v netbsd-tmp ${IMAGE}.fs
     43 	-mv -f netbsd-tmp $@
     44 
     45 ${IMAGE}.fs: ${TREE} ${LISTS} ${CBIN}
     46 	dd if=/dev/zero of=${IMAGE}.fs bs=${SIZE} count=1
     47 	vnconfig -t ${DISKTYPE} -v -c ${VND} ${IMAGE}.fs
     48 	disklabel -rw ${VND} ${DISKTYPE}
     49 	newfs ${NEWFSARGS} ${VND_RDEV}
     50 	mount ${VND_DEV} ${MOUNT_POINT}
     51 	mtree -def ${TREE} -p ${MOUNT_POINT}/ -u
     52 	TOPDIR=${TOP} CURDIR=${.CURDIR} DESTDIR=${DESTDIR} \
     53 	  OBJDIR=${.OBJDIR} TARGDIR=${MOUNT_POINT} \
     54 	  sh ${TOP}/common/RunList.sh ${LISTS}
     55 	sync
     56 	@echo ""
     57 	@df -i ${MOUNT_POINT}
     58 	@echo ""
     59 	umount ${MOUNT_POINT}
     60 	vnconfig -u ${VND}
     61 
     62 unconfig:
     63 	-umount -f ${MOUNT_POINT}
     64 	-vnconfig -u ${VND_DEV}
     65 	-/bin/rm -f ${IMAGE}.fs
     66 
     67 # Do not delete this if I change my mind and kill make...
     68 .PRECIOUS: ${IMAGE}.fs
     69 
     70 # Rules for making ${CBIN} ...
     71 .include "${TOP}/common/Make.crunch"
     72 
     73 # This is listed in rd_bin.conf but is built here.
     74 ${CBIN} : libhack.o
     75 
     76 # Use stubs to eliminate some large stuff from libc
     77 HACKSRC=${TOP}/../utils/libhack
     78 .include "${HACKSRC}/Makefile.inc"
     79 
     80 clean cleandir distclean:
     81 	-rm -f a.out core *.core *.o *.cro *.c
     82 	-rm -f ${CLEANFILES}
     83 
     84 .if !defined(RELEASEDIR)
     85 release:
     86 	@echo setenv RELEASEDIR before doing that!
     87 	@false
     88 .else	# RELEASEDIR
     89 release: $(KERNELS)
     90 .for x in ${KERNELS}
     91 	gzip -c -9 < ${x} > \
     92 	 ${RELEASEDIR}/binary/kernel/${x}.gz
     93 .endfor # KERNELS
     94 .endif	# RELEASEDIR
     95 
     96 # Standard rules needed by the above...
     97 .include <bsd.obj.mk>
     98 .include <bsd.subdir.mk>
     99