1 files changed, 113 insertions, 0 deletions
diff --git a/distrib/alpha/common/Makefile.inc b/distrib/alpha/common/Makefile.inc
new file mode 100644
index 00000000000..e8c2b8e2acd
--- /dev/null
+++ b/distrib/alpha/common/Makefile.inc
@@ -0,0 +1,113 @@
+#	$OpenBSD: Makefile.inc,v 1.1 2001/01/29 21:25:46 deraadt Exp $
+
+TOP=		${.CURDIR}/..
+
+.include "${TOP}/Makefile.inc"
+IMAGE=		ramdisk${REV}.fs
+CRUNCHCONF?=    ${TOP}/ramdisk/${CBIN}.conf
+
+MOUNT_POINT=	/mnt
+
+VND?=		svnd0
+VND_DEV=	/dev/${VND}a
+VND_RDEV=	/dev/r${VND}a
+VND_CRDEV=	/dev/r${VND}c
+PID!=		echo $$$$
+REALIMAGE!=	echo /var/tmp/image.${PID}
+
+STRIP?=		strip
+GZIP?=		gzip
+GZIPFLAGS?=	-9f
+INSTALLBOOT?=	/usr/mdec/installboot -v
+
+XNAME?=		floppy
+FLOPPY?=	${XNAME}${REV}.fs
+FLOPPYBLKS?=	2880
+FLOPPYTYPE?=	floppy3
+BOOT?=		/usr/mdec/boot
+BOOTXX?=	/usr/mdec/bootxx
+
+RDSETROOT=	elfrdsetroot
+
+.include "${TOP}/inst-common/Makefile.inc"
+
+all: ${CBIN} ${FLOPPY}
+	@echo "all done"
+
+DISKTYPE=       rdroot
+NBLKS=          5744
+
+# old format, minfree, opt, b/i  trks, sects, cpg
+NEWFSARGS=	-t ffs -m 0 -o space
+NEWFSARGS_RD=	-i 8192 -c 80
+NEWFSARGS_FD=	-i 524288 -c 80
+
+${FLOPPY}:	bsd.gz
+	dd if=/dev/zero of=${REALIMAGE} count=${FLOPPYBLKS}
+	vnconfig -v -c ${VND} ${REALIMAGE}
+	disklabel -w -r ${VND} ${FLOPPYTYPE}
+	newfs ${NEWFSARGS} ${NEWFSARGS_FD} -s ${FLOPPYBLKS} ${VND_RDEV}
+	mount ${VND_DEV} ${MOUNT_POINT}
+	cp ${BOOT} ${MOUNT_POINT}
+	cp bsd.gz ${MOUNT_POINT}/bsd
+	${INSTALLBOOT} ${MOUNT_POINT}/boot ${BOOTXX} ${VND_CRDEV}
+	@echo ""
+	@df -i ${MOUNT_POINT}
+	@echo ""
+	@cmp ${BOOT} ${MOUNT_POINT}/boot || echo "Warning! /boot corrupted!!!"
+	@cmp bsd.gz ${MOUNT_POINT}/bsd || echo "Warning! /bsd corrupted!!!"
+	umount ${MOUNT_POINT}
+	vnconfig -u ${VND}
+	if test `env BLOCKSIZE=512 du -s ${REALIMAGE} | cut -f1` -eq ${FLOPPYBLKS}; then \
+	    mv ${REALIMAGE} ${FLOPPY} ; \
+	else \
+	    dd if=${REALIMAGE} of=${FLOPPY} count=${FLOPPYBLKS} ; \
+	    rm -f ${REALIMAGE} ; \
+	fi
+
+bsd.gz:	bsd.rd
+	objcopy -Sg -R .comment bsd.rd bsd.strip
+	${STRIP} bsd.strip
+	${GZIP} -c ${GZIPFLAGS} bsd.strip > bsd.gz
+
+bsd.rd: bsd ${IMAGE} ${RDSETROOT}
+	cp bsd bsd.rd
+	${.OBJDIR}/${RDSETROOT} bsd.rd < ${IMAGE}
+
+bsd:
+	cd ${.CURDIR}/../../../sys/arch/alpha/conf && config ${RAMDISK}
+	cd ${.CURDIR}/../../../sys/arch/alpha/compile/${RAMDISK} && \
+	    make depend && make clean && COPTS=-Os make
+	cp ${.CURDIR}/../../../sys/arch/alpha/compile/${RAMDISK}/bsd bsd
+
+${IMAGE}:	do_prep do_mount do_files do_umount
+	mv -f ${REALIMAGE} ${IMAGE}
+
+ecoffrdsetroot:	${TOP}/ecoffrdsetroot.c
+	${HOSTCC} ${HOSTCFLAGS} -o ecoffrdsetroot ${TOP}/ecoffrdsetroot.c
+
+elfrdsetroot: ${TOP}/elfrdsetroot.c
+	${HOSTCC} ${HOSTCFLAGS} -o elfrdsetroot ${TOP}/elfrdsetroot.c
+
+do_prep:
+	dd if=/dev/zero of=${REALIMAGE} count=${NBLKS}
+	vnconfig -v -c ${VND} ${REALIMAGE}
+	disklabel -w -r ${VND} ${DISKTYPE}
+	
+do_mount:
+	newfs ${NEWFSARGS} ${NEWFSARGS_RD} -s ${NBLKS} ${VND_RDEV}
+	mount ${VND_DEV} ${MOUNT_POINT}
+ 
+do_umount:
+	@echo ""
+	@df -i ${MOUNT_POINT}
+	@echo ""
+	umount ${MOUNT_POINT}
+	vnconfig -u ${VND}
+
+unconfig:
+	-umount ${MOUNT_POINT}
+	-vnconfig -u ${VND}
+
+beforeinstall:
+	cp ${FLOPPY} ${DESTDIR}/snapshot