freebsd-dev/release/powerpc/mkisoimages.sh
Glen Barber 8834318685 Merge ^/projects/release-install-debug:
- Rework MANIFEST generation and parsing via bsdinstall(8).
- Allow selecting debugging distribution sets during install.
- Rework bsdinstall(8) to fetch remote debug distribution sets
  when they are not available on the local install medium.
- Allow selecting additional non-GENERIC kernels during install.
  At present, GENERIC is still required, and installed by default.

Tested with:	head@r293203
Sponsored by:	The FreeBSD Foundation
2016-01-05 21:05:17 +00:00

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#!/bin/sh
#
# Module: mkisoimages.sh
# Author: Jordan K Hubbard
# Date: 22 June 2001
#
# $FreeBSD$
#
# This script is used by release/Makefile to build the (optional) ISO images
# for a FreeBSD release. It is considered architecture dependent since each
# platform has a slightly unique way of making bootable CDs. This script
# is also allowed to generate any number of images since that is more of
# publishing decision than anything else.
#
# Usage:
#
# mkisoimages.sh [-b] image-label image-name base-bits-dir [extra-bits-dir]
#
# Where -b is passed if the ISO image should be made "bootable" by
# whatever standards this architecture supports (may be unsupported),
# image-label is the ISO image label, image-name is the filename of the
# resulting ISO image, base-bits-dir contains the image contents and
# extra-bits-dir, if provided, contains additional files to be merged
# into base-bits-dir as part of making the image.
if [ "x$1" = "x-b" ]; then
# Apple boot code
uudecode -o /tmp/hfs-boot-block.bz2 "`dirname "$0"`/hfs-boot.bz2.uu"
bzip2 -d /tmp/hfs-boot-block.bz2
OFFSET=$(hd /tmp/hfs-boot-block | grep 'Loader START' | cut -f 1 -d ' ')
OFFSET=0x$(echo 0x$OFFSET | awk '{printf("%x\n",$1/512);}')
dd if="$4/boot/loader" of=/tmp/hfs-boot-block seek=$OFFSET conv=notrunc
bootable="-o bootimage=macppc;/tmp/hfs-boot-block -o no-emul-boot"
# pSeries/PAPR boot code
mkdir -p "$4/ppc/chrp"
cp "$4/boot/loader" "$4/ppc/chrp"
cat > "$4/ppc/bootinfo.txt" << EOF
<chrp-boot>
<description>FreeBSD Install</description>
<os-name>FreeBSD</os-name>
<boot-script>boot &device;:,\ppc\chrp\loader</boot-script>
</chrp-boot>
EOF
bootable="$bootable -o chrp-boot"
# Playstation 3 boot code
echo "FreeBSD Install='/boot/loader.ps3'" > "$4/etc/kboot.conf"
shift
else
bootable=""
fi
if [ $# -lt 3 ]; then
echo "Usage: $0 [-b] image-label image-name base-bits-dir [extra-bits-dir]"
exit 1
fi
LABEL=`echo "$1" | tr '[:lower:]' '[:upper:]'`; shift
NAME="$1"; shift
publisher="The FreeBSD Project. http://www.FreeBSD.org/"
echo "/dev/iso9660/$LABEL / cd9660 ro 0 0" > "$1/etc/fstab"
makefs -t cd9660 $bootable -o rockridge -o label="$LABEL" -o publisher="$publisher" "$NAME" "$@"
rm -f "$1/etc/fstab"
rm -f /tmp/hfs-boot-block
rm -rf "$1/ppc"