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Makefile revision 1.19 
      1 #	$NetBSD: Makefile,v 1.19 2001/10/13 06:15:21 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 MTREE?=		mtree
     30 
     31 KERNELS= netbsd.RAMDISK netbsd.RAMDISK3X
     32 CLEANFILES= $(KERNELS) ${IMAGE}.fs netbsd-tmp
     33 
     34 all: $(KERNELS)
     35 
     36 netbsd.RAMDISK : ${IMAGE}.fs
     37 	cp ${KERNEL3} netbsd-tmp
     38 	mdsetimage -v netbsd-tmp ${IMAGE}.fs
     39 	-mv -f netbsd-tmp $@
     40 
     41 netbsd.RAMDISK3X : ${IMAGE}.fs
     42 	cp ${KERNEL3X} netbsd-tmp
     43 	mdsetimage -v netbsd-tmp ${IMAGE}.fs
     44 	-mv -f netbsd-tmp $@
     45 
     46 ${IMAGE}.fs: ${TREE} ${LISTS} ${CBIN}
     47 	dd if=/dev/zero of=${IMAGE}.fs bs=${SIZE} count=1
     48 	vnconfig -t ${DISKTYPE} -v -c ${VND} ${IMAGE}.fs
     49 	disklabel -rw ${VND} ${DISKTYPE}
     50 	newfs ${NEWFSARGS} ${VND_RDEV}
     51 	mount ${VND_DEV} ${MOUNT_POINT}
     52 	${MTREE} -def ${TREE} -p ${MOUNT_POINT}/ -u
     53 	TOPDIR=${TOP} CURDIR=${.CURDIR} DESTDIR=${DESTDIR} \
     54 	  OBJDIR=${.OBJDIR} TARGDIR=${MOUNT_POINT} \
     55 	  sh ${TOP}/common/RunList.sh ${LISTS}
     56 	sync
     57 	@echo ""
     58 	@df -i ${MOUNT_POINT}
     59 	@echo ""
     60 	umount ${MOUNT_POINT}
     61 	vnconfig -u ${VND}
     62 
     63 unconfig:
     64 	-umount -f ${MOUNT_POINT}
     65 	-vnconfig -u ${VND_DEV}
     66 	-/bin/rm -f ${IMAGE}.fs
     67 
     68 # Do not delete this if I change my mind and kill make...
     69 .PRECIOUS: ${IMAGE}.fs
     70 
     71 # Rules for making ${CBIN} ...
     72 .include "${TOP}/common/Make.crunch"
     73 
     74 # This is listed in rd_bin.conf but is built here.
     75 ${CBIN} : libhack.o
     76 
     77 # Use stubs to eliminate some large stuff from libc
     78 HACKSRC=${TOP}/../utils/libhack
     79 .include "${HACKSRC}/Makefile.inc"
     80 
     81 clean cleandir distclean:
     82 	-rm -f a.out core *.core *.o *.cro *.c
     83 	-rm -f ${CLEANFILES}
     84 
     85 .if !defined(RELEASEDIR)
     86 release:
     87 	@echo setenv RELEASEDIR before doing that!
     88 	@false
     89 .else	# RELEASEDIR
     90 release: $(KERNELS)
     91 .for x in ${KERNELS}
     92 	gzip -c -9 < ${x} > \
     93 	 ${RELEASEDIR}/binary/kernel/${x}.gz
     94 .endfor # KERNELS
     95 .endif	# RELEASEDIR
     96 
     97 # Standard rules needed by the above...
     98 .include <bsd.obj.mk>
     99 .include <bsd.sys.mk>
    100 .include <bsd.subdir.mk>
    101