freebsd-skq/release/scripts/doFS.sh
marcel 28918016b4 Add the necessary tweaks for FreeBSD/ia64 releases. Note that this is
in no way final. A typical ia64 wart is that there are no boot blocks.
Instead, we need to create disks with EFI partitions if we want auto
boot to work. All this functionality is not present yet.
2002-11-04 00:50:01 +00:00

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#!/bin/sh
#
# $FreeBSD$
#
set -e
export BLOCKSIZE=512
if [ "$1" = "-s" ]; then
do_size="yes"; shift
else
do_size=""
fi
FSIMG=$1; shift
RD=$1 ; shift
MNT=$1 ; shift
FSSIZE=$1 ; shift
FSPROTO=$1 ; shift
FSINODE=$1 ; shift
FSLABEL=$1 ; shift
#
# We don't have any bootblocks on ia64. Note that -B implies -r,
# so we have to specifically specify -r when we don't have -B.
# disklabel fails otherwise.
#
if [ -f "${RD}/trees/base/boot/boot1" ]; then
BOOT1="-B -b ${RD}/trees/base/boot/boot1"
else
BOOT1="-r"
fi
if [ -f "${RD}/trees/base/boot/boot2" ]; then
BOOT2="-s ${RD}/trees/base/boot/boot2"
else
BOOT2=""
fi
deadlock=20
dofs_vn () {
if [ "x$VNDEVICE" = "x" ] ; then
VNDEVICE=vn0
fi
u=`expr $VNDEVICE : 'vn\([0-9]*\)' || true`
VNDEVICE=vnn$u
rm -f /dev/*vnn*
mknod /dev/rvnn${u} c 43 `expr 65538 + $u '*' 8`
mknod /dev/rvnn${u}c c 43 `expr 2 + $u '*' 8`
mknod /dev/vnn${u} b 15 `expr 65538 + $u '*' 8`
mknod /dev/vnn${u}c b 15 `expr 2 + $u '*' 8`
while true
do
rm -f ${FSIMG}
umount /dev/${VNDEVICE} 2>/dev/null || true
umount ${MNT} 2>/dev/null || true
vnconfig -u /dev/r${VNDEVICE} 2>/dev/null || true
dd of=${FSIMG} if=/dev/zero count=${FSSIZE} bs=1k 2>/dev/null
vnconfig -s labels -c /dev/r${VNDEVICE} ${FSIMG}
disklabel -w ${BOOT1} ${BOOT2} ${VNDEVICE} ${FSLABEL}
newfs -i ${FSINODE} -o space -m 1 /dev/r${VNDEVICE}c
mount /dev/${VNDEVICE}c ${MNT}
if [ -d ${FSPROTO} ]; then
(set -e && cd ${FSPROTO} && find . -print | cpio -dump ${MNT})
else
cp -p ${FSPROTO} ${MNT}
fi
df -ki ${MNT}
set `df -ki ${MNT} | tail -1`
umount ${MNT}
vnconfig -u /dev/r${VNDEVICE} 2>/dev/null || true
echo "*** Filesystem is ${FSSIZE} K, $4 left"
echo "*** ${FSINODE} bytes/inode, $7 left"
if [ "${do_size}" ]; then
echo ${FSSIZE} > ${FSIMG}.size
fi
break;
done
rm -f /dev/*vnn*
}
dofs_md () {
while true
do
rm -f ${FSIMG}
if [ "x${MDDEVICE}" != "x" ] ; then
umount /dev/${MDDEVICE} 2>/dev/null || true
umount ${MNT} 2>/dev/null || true
mdconfig -d -u ${MDDEVICE} 2>/dev/null || true
fi
dd of=${FSIMG} if=/dev/zero count=${FSSIZE} bs=1k 2>/dev/null
MDDEVICE=`mdconfig -a -t vnode -f ${FSIMG}`
if [ ! -c /dev/${MDDEVICE} ] ; then
if [ -f /dev/MAKEDEV ] ; then
( cd /dev && sh MAKEDEV ${MDDEVICE} )
else
echo "No /dev/$MDDEVICE and no MAKEDEV" 1>&2
exit 1
fi
fi
disklabel -w ${BOOT1} ${BOOT2} ${MDDEVICE} ${FSLABEL}
newfs -i ${FSINODE} -o space -m 0 /dev/${MDDEVICE}c
mount /dev/${MDDEVICE}c ${MNT}
if [ -d ${FSPROTO} ]; then
(set -e && cd ${FSPROTO} && find . -print | cpio -dump ${MNT})
else
cp -p ${FSPROTO} ${MNT}
fi
df -ki ${MNT}
set `df -ki ${MNT} | tail -1`
umount ${MNT}
mdconfig -d -u ${MDDEVICE} 2>/dev/null || true
echo "*** Filesystem is ${FSSIZE} K, $4 left"
echo "*** ${FSINODE} bytes/inode, $7 left"
if [ "${do_size}" ]; then
echo ${FSSIZE} > ${FSIMG}.size
fi
break;
done
}
case `uname -r` in
[1-4].*)
dofs_vn
;;
*)
dofs_md
;;
esac