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Makefile revision 1.5 
      1 #	$NetBSD: Makefile,v 1.5 2002/03/06 12:14:26 lukem Exp $
      2 
      3 TOP=		${.CURDIR}/..
      4 
      5 # This include just sets DISTRIBREV=XX
      6 .include "${TOP}/Makefile.inc"
      7 .include <bsd.own.mk>
      8 
      9 IMAGE=	ramdisk
     10 CBIN=	rd_bin
     11 
     12 TREE=	${TOP}/common/${IMAGE}.tree
     13 
     14 LISTS=	${TOP}/common/${CBIN}.list \
     15 	${TOP}/common/${IMAGE}.list
     16 
     17 KERNEL  = ${KERNOBJDIR}/RAMDISK/netbsd
     18 
     19 MOUNT_POINT?=	/mnt
     20 VND?=		vnd1
     21 VND_DEV?=	/dev/${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 MDSETIMAGE?=	mdsetimage
     30 MTREE?=		mtree
     31 
     32 KERNELS= netbsd.RAMDISK 
     33 CLEANFILES= $(KERNELS) ${IMAGE}.fs netbsd-tmp
     34 
     35 all: $(KERNELS)
     36 
     37 netbsd.RAMDISK : ${IMAGE}.fs
     38 	cp ${KERNEL} netbsd-tmp
     39 	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
     40 	-mv -f netbsd-tmp $@
     41 
     42 ${IMAGE}.fs: ${TREE} ${LISTS} ${CBIN}
     43 	dd if=/dev/zero of=${IMAGE}.fs bs=${SIZE} count=1
     44 	vnconfig -f ${DESTDIR}/etc/disktab -t ${DISKTYPE} -v \
     45 	  -c ${VND} ${IMAGE}.fs
     46 	disklabel -rw -f ${DESTDIR}/etc/disktab ${VND} ${DISKTYPE}
     47 	newfs ${NEWFSARGS} ${VND_RDEV}
     48 	mount ${VND_DEV} ${MOUNT_POINT}
     49 	${MTREE} -def ${TREE} -p ${MOUNT_POINT}/ -u
     50 	TOPDIR=${TOP} CURDIR=${.CURDIR} DESTDIR=${DESTDIR} \
     51 	  OBJDIR=${.OBJDIR} TARGDIR=${MOUNT_POINT} \
     52 	  sh ${TOP}/common/RunList.sh ${LISTS}
     53 	sync
     54 	@echo ""
     55 	@df -i ${MOUNT_POINT}
     56 	@echo ""
     57 	umount ${MOUNT_POINT}
     58 	dd if=${VND_DEV} of=${IMAGE}-tmp.fs bs=${SIZE} count=1
     59 	vnconfig -u ${VND}
     60 	mv ${IMAGE}-tmp.fs ${IMAGE}.fs
     61 
     62 unconfig:
     63 	-umount -f ${MOUNT_POINT}
     64 	-vnconfig -u ${VND}
     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 CPPFLAGS+=-I${DESTDIR}/usr/include
     79 .include "${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