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# $OpenBSD: Makefile,v 1.31 2021/02/14 17:11:02 semarie Exp $
FS= miniroot${OSrev}.img
CDROM= cd${OSrev}.iso
# must match the size of `minicdroot' in disktab
CDFSMB= 15
MOUNT_POINT= /mnt
all: ${CDROM}
ALLIP= 22 26 27 28 30 32
# Note regarding sgivol -h value:
# boot32 currently (2012/05/25) needs 87 512 byte sectors, boot64 needs 200,
# bootecoff needs 77, the XFS partition needs 32768, and we need to keep some
# room for growth.
SGIVOLSZ= 33500
${CDROM}:
dd if=/dev/zero of=${FS} bs=1m count=${CDFSMB}
vnconfig -v ${FS} > vnd
disklabel -w `cat vnd` minicdroot "OpenBSD/${MACHINE}"
newfs -O 1 -m 0 -o space -i 524288 /dev/r`cat vnd`a
mount /dev/`cat vnd`a ${MOUNT_POINT}
mkdir -p ${MOUNT_POINT}/${OSrev}/${MACHINE}
.for IP in ${ALLIP}
gzip -9cf ${.OBJDIR}/../ramdisk/bsd.rd.IP${IP} > \
${MOUNT_POINT}/bsd.IP${IP}
ln ${MOUNT_POINT}/bsd.IP${IP} ${MOUNT_POINT}/bsd.rd.IP${IP}
ln ${MOUNT_POINT}/bsd.IP${IP} ${MOUNT_POINT}/${OSrev}/${MACHINE}/bsd.IP${IP}
ln ${MOUNT_POINT}/bsd.IP${IP} ${MOUNT_POINT}/${OSrev}/${MACHINE}/bsd.rd.IP${IP}
.endfor
cp ${DESTDIR}/usr/mdec/bootecoff ${MOUNT_POINT}/bootecoff
cp ${DESTDIR}/usr/mdec/boot32 ${MOUNT_POINT}/boot32
cp ${DESTDIR}/usr/mdec/boot64 ${MOUNT_POINT}/boot64
umount ${MOUNT_POINT}
df -i /dev/`cat vnd`a
vnconfig -u `cat vnd`
rm -f vnd
dd if=/dev/zero of=${.OBJDIR}/${CDROM} bs=1m count=`expr ${CDFSMB} + 1 + ${SGIVOLSZ} / 2048`
vnconfig -v ${CDROM} > vnd
/usr/mdec/sgivol -i -h ${SGIVOLSZ} `cat vnd`
uudecode -o ${.OBJDIR}/xfs512.bin.gz ${.CURDIR}/xfs512.bin.gz.uue
gzip -d ${.OBJDIR}/xfs512.bin.gz
cat ${DESTDIR}/usr/mdec/boot64 >> ${.OBJDIR}/xfs512.bin
dd if=${.OBJDIR}/xfs512.bin of=${.OBJDIR}/xfs obs=16m conv=osync
/usr/mdec/sgivol -w xfsboot ${.OBJDIR}/xfs `cat vnd`
/usr/mdec/sgivol -w bootecoff ${DESTDIR}/usr/mdec/bootecoff `cat vnd`
/usr/mdec/sgivol -l bootecoff sash `cat vnd`
/usr/mdec/sgivol -w boot32 ${DESTDIR}/usr/mdec/boot32 `cat vnd`
/usr/mdec/sgivol -l boot32 sashARCS `cat vnd`
/usr/mdec/sgivol -w boot64 ${DESTDIR}/usr/mdec/boot64 `cat vnd`
/usr/mdec/sgivol -l boot64 sash64 `cat vnd`
vnconfig -u `cat vnd`
rm -f vnd
dd if=${FS} of=${CDROM} bs=512 seek=${SGIVOLSZ}
unconfig:
-umount -f ${MOUNT_POINT}
-[ -f vnd ] && vnconfig -u `cat vnd` && rm -f vnd
.ifdef RELEASEDIR
install:
cp ${CDROM} ${RELEASEDIR}
.endif
clean cleandir:
rm -f ${CDROM} ${FS} xfs512.bin xfs
rm -rf cd-dir
.include <bsd.obj.mk>
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