Home | History | Annotate | Line # | Download | only in ramdisk
Makefile revision 1.26 
      1 #	$NetBSD: Makefile,v 1.26 2002/04/06 18:16:12 tsutsui Exp $
      2 
      3 TOP=		${.CURDIR}/..
      4 
      5 # This include just sets DISTRIBREV=XX
      6 .include "${TOP}/Makefile.inc"
      7 
      8 DBG=	-Os
      9 
     10 IMAGE=	ramdisk
     11 CBIN=	rd_bin
     12 
     13 TREE=	${TOP}/common/${IMAGE}.tree
     14 
     15 LISTS=	${TOP}/common/${CBIN}.list \
     16 	${TOP}/common/${IMAGE}.list
     17 
     18 KERNEL3  = ${KERNOBJDIR}/RAMDISK/netbsd
     19 KERNEL3X = ${KERNOBJDIR}/RAMDISK3X/netbsd
     20 
     21 MOUNT_POINT?=	/mnt
     22 VND?=		vnd1
     23 VND_DEV?=	/dev/${VND}a
     24 VND_RDEV?=	/dev/r${VND}a
     25 
     26 # These are all the parameters for the root fs:
     27 DISKTYPE=	rdroot
     28 SIZE=		400k
     29 # bigendian, minfree, opt, b/i , cpg
     30 NEWFSARGS= -B be -m 0 -o space -i 4096 -c 20
     31 MDSETIMAGE?=	mdsetimage
     32 MTREE?=		mtree
     33 
     34 KERNELS= netbsd.RAMDISK netbsd.RAMDISK3X
     35 CLEANFILES= $(KERNELS) ${IMAGE}.fs netbsd-tmp
     36 
     37 all: $(KERNELS)
     38 
     39 netbsd.RAMDISK : ${IMAGE}.fs
     40 	cp ${KERNEL3} netbsd-tmp
     41 	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
     42 	-mv -f netbsd-tmp $@
     43 
     44 netbsd.RAMDISK3X : ${IMAGE}.fs
     45 	cp ${KERNEL3X} netbsd-tmp
     46 	${MDSETIMAGE} -v netbsd-tmp ${IMAGE}.fs
     47 	-mv -f netbsd-tmp $@
     48 
     49 ${IMAGE}.fs: ${TREE} ${LISTS} ${CBIN}
     50 	dd if=/dev/zero of=${IMAGE}.fs bs=${SIZE} count=1
     51 	vnconfig -t ${DISKTYPE} -v -c ${VND} ${IMAGE}.fs
     52 	disklabel -rw ${VND} ${DISKTYPE}
     53 	newfs ${NEWFSARGS} ${VND_RDEV}
     54 	mount ${VND_DEV} ${MOUNT_POINT}
     55 	${MTREE} -def ${TREE} -p ${MOUNT_POINT}/ -u
     56 	TOPDIR=${TOP} CURDIR=${.CURDIR} DESTDIR=${DESTDIR} \
     57 	  OBJDIR=${.OBJDIR} TARGDIR=${MOUNT_POINT} \
     58 	  sh ${TOP}/common/RunList.sh ${LISTS}
     59 	sync
     60 	@echo ""
     61 	@df -i ${MOUNT_POINT}
     62 	@echo ""
     63 	umount ${MOUNT_POINT}
     64 	vnconfig -u ${VND}
     65 
     66 unconfig:
     67 	-umount -f ${MOUNT_POINT}
     68 	-vnconfig -u ${VND}
     69 	-/bin/rm -f ${IMAGE}.fs
     70 
     71 # Do not delete this if I change my mind and kill make...
     72 .PRECIOUS: ${IMAGE}.fs
     73 
     74 # Rules for making ${CBIN} ...
     75 .include "${TOP}/common/Make.crunch"
     76 
     77 # Use stubs to eliminate some large stuff from libc
     78 HACKSRC=	${DISTRIBDIR}/utils/libhack
     79 .include	"${HACKSRC}/Makefile.inc"
     80 ${CBIN}:	libhack.o
     81 
     82 clean cleandir distclean:
     83 	-rm -f a.out core *.core *.o *.cro *.c
     84 	-rm -f ${CLEANFILES}
     85 
     86 .if !defined(RELEASEDIR)
     87 release:
     88 	@echo setenv RELEASEDIR before doing that!
     89 	@false
     90 .else	# RELEASEDIR
     91 release: $(KERNELS)
     92 .for x in ${KERNELS}
     93 	gzip -c -9 < ${x} > \
     94 	 ${RELEASEDIR}/binary/kernel/${x}.gz
     95 .endfor # KERNELS
     96 .endif	# RELEASEDIR
     97 
     98 .INTERRUPT: unconfig
     99 
    100 # Standard rules needed by the above...
    101 .include <bsd.own.mk>
    102 .include <bsd.prog.mk>
    103 .include <bsd.obj.mk>
    104 .include <bsd.subdir.mk>
    105