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Makefile revision 1.27 
      1 #	$NetBSD: Makefile,v 1.27 2002/04/18 15:36:58 bouyer Exp $
      2 
      3 
      4 .include <bsd.own.mk>
      5 .include "${_SRC_TOP_}/distrib/Makefile.inc"
      6 
      7 TOP=		${.CURDIR}/..
      8 
      9 .include "${TOP}/Makefile.inc"
     10 
     11 DBG=	-Os
     12 
     13 IMAGE=	ramdisk
     14 CBIN=	rd_bin
     15 
     16 TREE=	${TOP}/common/${IMAGE}.tree
     17 
     18 LISTS=	${TOP}/common/${CBIN}.list \
     19 	${TOP}/common/${IMAGE}.list
     20 
     21 KERNEL3  = ${KERNOBJDIR}/RAMDISK/netbsd
     22 KERNEL3X = ${KERNOBJDIR}/RAMDISK3X/netbsd
     23 
     24 MOUNT_POINT?=	/mnt
     25 VND?=		vnd1
     26 VND_DEV?=	/dev/${VND}a
     27 VND_RDEV?=	/dev/r${VND}a
     28 
     29 # These are all the parameters for the root fs:
     30 DISKTYPE=	rdroot
     31 SIZE=		400k
     32 # bigendian, minfree, opt, b/i , cpg
     33 NEWFSARGS= -B be -m 0 -o space -i 4096 -c 20
     34 MDSETIMAGE?=	mdsetimage
     35 MTREE?=		mtree
     36 
     37 KERNELS= netbsd.RAMDISK netbsd.RAMDISK3X
     38 CLEANFILES= $(KERNELS) ${IMAGE}.fs netbsd-tmp
     39 
     40 all: $(KERNELS)
     41 
     42 netbsd.RAMDISK : ${IMAGE}.fs
     43 	cp ${KERNEL3} netbsd-tmp
     44 	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
     45 	-mv -f netbsd-tmp $@
     46 
     47 netbsd.RAMDISK3X : ${IMAGE}.fs
     48 	cp ${KERNEL3X} netbsd-tmp
     49 	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
     50 	-mv -f netbsd-tmp $@
     51 
     52 ${IMAGE}.fs: ${TREE} ${LISTS} ${CBIN}
     53 	dd if=/dev/zero of=${IMAGE}.fs bs=${SIZE} count=1
     54 	vnconfig -t ${DISKTYPE} -v -c ${VND} ${IMAGE}.fs
     55 	disklabel -rw ${VND} ${DISKTYPE}
     56 	newfs ${NEWFSARGS} ${VND_RDEV}
     57 	mount ${VND_DEV} ${MOUNT_POINT}
     58 	${MTREE} -def ${TREE} -p ${MOUNT_POINT}/ -u
     59 	TOPDIR=${TOP} CURDIR=${.CURDIR} DESTDIR=${DESTDIR} \
     60 	  OBJDIR=${.OBJDIR} TARGDIR=${MOUNT_POINT} \
     61 	  sh ${TOP}/common/RunList.sh ${LISTS}
     62 	sync
     63 	@echo ""
     64 	@df -i ${MOUNT_POINT}
     65 	@echo ""
     66 	umount ${MOUNT_POINT}
     67 	vnconfig -u ${VND}
     68 
     69 unconfig:
     70 	-umount -f ${MOUNT_POINT}
     71 	-vnconfig -u ${VND}
     72 	-/bin/rm -f ${IMAGE}.fs
     73 
     74 # Do not delete this if I change my mind and kill make...
     75 .PRECIOUS: ${IMAGE}.fs
     76 
     77 # Rules for making ${CBIN} ...
     78 .include "${TOP}/common/Make.crunch"
     79 
     80 # Use stubs to eliminate some large stuff from libc
     81 HACKSRC=	${DISTRIBDIR}/utils/libhack
     82 .include	"${HACKSRC}/Makefile.inc"
     83 ${CBIN}:	libhack.o
     84 
     85 clean cleandir distclean:
     86 	-rm -f a.out core *.core *.o *.cro *.c
     87 	-rm -f ${CLEANFILES}
     88 
     89 .if !defined(RELEASEDIR)
     90 release:
     91 	@echo setenv RELEASEDIR before doing that!
     92 	@false
     93 .else	# RELEASEDIR
     94 release: $(KERNELS)
     95 .for x in ${KERNELS}
     96 	gzip -c -9 < ${x} > \
     97 	 ${RELEASEDIR}/binary/kernel/${x}.gz
     98 .endfor # KERNELS
     99 .endif	# RELEASEDIR
    100 
    101 .INTERRUPT: unconfig
    102 
    103 # Standard rules needed by the above...
    104 .include <bsd.own.mk>
    105 .include <bsd.prog.mk>
    106 .include <bsd.obj.mk>
    107 .include <bsd.subdir.mk>
    108