93bd1a122c
It looks newer (appearred after 1.6) gzip tries to read less than DEV_BSIZE (to check header?) so we can't use raw device directly. (note sparc bootfs ramdisk doesn't have dd(1)) Workaround for PR port-sparc/42193, and would also fix PR install/28734.
211 lines
5.2 KiB
Plaintext
211 lines
5.2 KiB
Plaintext
# $NetBSD: dot.profile,v 1.20 2009/12/24 14:56:14 tsutsui Exp $
|
|
#
|
|
# Copyright (c) 2000 The NetBSD Foundation, Inc.
|
|
# All rights reserved.
|
|
#
|
|
# This code is derived from software contributed to The NetBSD Foundation
|
|
# by Paul Kranenburg.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
# 1. Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
|
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
|
|
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
#
|
|
|
|
PATH=/sbin:/bin:/usr/bin:/usr/sbin:/
|
|
export PATH
|
|
HOME=/
|
|
export HOME
|
|
|
|
umask 022
|
|
|
|
MACHINE=sparc
|
|
INSTFS_MP=/instfs
|
|
MINIROOT_FSSIZE=10000
|
|
MINIROOT_BPINODE=1024
|
|
|
|
if [ "${BOOTFS_DONEPROFILE}" != "YES" ]; then
|
|
|
|
BOOTFS_DONEPROFILE=YES
|
|
export BOOTFS_DONEPROFILE
|
|
|
|
# mount root read-write
|
|
mount_ffs -o update /dev/md0a /
|
|
|
|
# mount /instfs
|
|
mount_mfs -s $MINIROOT_FSSIZE -i $MINIROOT_BPINODE swap $INSTFS_MP
|
|
fi
|
|
|
|
# A cat simulator
|
|
cat()
|
|
{
|
|
local l
|
|
while read l; do
|
|
echo "$l"
|
|
done
|
|
}
|
|
|
|
_resp=""
|
|
getresp() {
|
|
read _resp
|
|
if [ "$_resp" = "" ]; then
|
|
_resp=$1
|
|
fi
|
|
}
|
|
|
|
# Load instfs
|
|
|
|
floppy()
|
|
{
|
|
local dev rval
|
|
|
|
rval=0
|
|
dev="/dev/fd0a"
|
|
|
|
echo "Ejecting floppy disk"
|
|
eject $dev
|
|
|
|
cat <<EOF
|
|
Remove the boot disk from the floppy station and insert the second disk of
|
|
the floppy installation set into the disk drive.
|
|
|
|
The question below allows you to specify the device name of the floppy
|
|
drive. Usually, the default device will do just fine.
|
|
EOF
|
|
echo -n "Floppy device to load the installation utilities from [$dev]: "
|
|
getresp "$dev"; dev="$_resp"
|
|
|
|
echo "Extracting installation utilities... "
|
|
(cd $INSTFS_MP && tar zxpf $dev) || rval=1
|
|
|
|
echo "Ejecting floppy disk"
|
|
eject $dev
|
|
return $rval
|
|
}
|
|
|
|
tape()
|
|
{
|
|
local dev fn bsa
|
|
cat <<EOF
|
|
By default, the installation utilities are located in the second tape file
|
|
on the NetBSD/sparc installation tape. In case your tape layout is different,
|
|
choose the appropriate tape file number below.
|
|
|
|
EOF
|
|
dev="/dev/nrst0"
|
|
echo -n "Tape device to load the installation utilities from [$dev]: "
|
|
getresp "$dev"; dev="$_resp"
|
|
|
|
fn=2
|
|
echo -n "Tape file number [$fn]: "
|
|
getresp "$fn"; fn="$_resp"
|
|
|
|
echo -n "Tape block size (use only if you know you need it): "
|
|
getresp ""; if [ "$_resp" != "" ]; then
|
|
bsa="-b $_resp"
|
|
fi
|
|
|
|
echo "Positioning tape... "
|
|
mt -f $dev asf $(($fn - 1))
|
|
[ $? = 0 ] || return 1
|
|
|
|
echo "Extracting installation utilities... "
|
|
(cd $INSTFS_MP && tar $bsa -z -x -p -f $dev) || return 1
|
|
}
|
|
|
|
cdrom()
|
|
{
|
|
local dev tf rval
|
|
cat <<EOF
|
|
The installation utilities are located on the ISO CD9660 filesystem on the
|
|
NetBSD/sparc CD-ROM. We need to mount the filesystem from the CD-ROM device
|
|
which you can specify below. Note: after the installation utilities are
|
|
extracted this filesystem will be unmounted again.
|
|
|
|
EOF
|
|
|
|
rval=0
|
|
dev="/dev/cd0a"
|
|
echo -n "CD-ROM device to use [$dev]: "
|
|
getresp "$dev"; dev="$_resp"
|
|
|
|
mount_cd9660 -o rdonly $dev /cdrom || return 1
|
|
|
|
# Look for instfs.tgz in MACHINE subdirectory first
|
|
tf=/cdrom/$MACHINE/installation/bootfs/instfs.tgz
|
|
[ -f $tf ] || tf=/cdrom/installation/bootfs/instfs.tgz
|
|
[ -f $tf ] || {
|
|
echo "Note: instfs.tgz image not found in default location"
|
|
tf=""
|
|
}
|
|
|
|
while :; do
|
|
echo -n "Path to instfs.tgz [$tf] "
|
|
[ -z "$tf" ] && echo -n "(<return> to abort) "
|
|
getresp "$tf"; tf="$_resp"
|
|
[ -z "$tf" ] && { rval=1; break; }
|
|
[ -f "$tf" ] && break;
|
|
echo "$tf not found"
|
|
tf=""
|
|
done
|
|
|
|
[ $rval = 0 ] && (cd $INSTFS_MP && tar zxpf $tf) || rval=1
|
|
|
|
umount /cdrom
|
|
return $rval
|
|
}
|
|
|
|
cat <<EOF
|
|
Welcome to the NetBSD/sparc microroot setup utility.
|
|
|
|
We've just completed the first stage of a two-stage procedure to load a
|
|
fully functional NetBSD installation environment on your machine. In the
|
|
second stage which is to follow now, a set of additional installation
|
|
utilities must be load from your NetBSD/sparc installation medium.
|
|
|
|
EOF
|
|
|
|
while :; do
|
|
cat <<EOF
|
|
This procedure supports one of the following media:
|
|
|
|
1) cdrom
|
|
2) tape
|
|
3) floppy
|
|
|
|
EOF
|
|
echo -n "Installation medium to load the additional utilities from: "
|
|
read answer
|
|
echo ""
|
|
case "$answer" in
|
|
1|cdrom) _func=cdrom;;
|
|
2|tape) _func=tape;;
|
|
3|floppy) _func=floppy;;
|
|
*) echo "option not supported"; continue;;
|
|
esac
|
|
$_func && break
|
|
done
|
|
|
|
# switch to /instfs, and pretend we logged in there.
|
|
chroot $INSTFS_MP /bin/sh /.profile
|
|
|
|
#
|
|
echo "Back in microroot; halting machine..."
|
|
halt
|