mkisoimages.sh revision 141066 
1#!/bin/sh
2#
3# Module: mkisoimages.sh
4# Author: Jordan K Hubbard
5# Date:   22 June 2001
6#
7# $FreeBSD: head/release/sparc64/mkisoimages.sh 141066 2005-01-30 21:10:52Z kensmith $
8#
9# This script is used by release/Makefile to build the (optional) ISO images
10# for a FreeBSD release.  It is considered architecture dependent since each
11# platform has a slightly unique way of making bootable CDs.  This script
12# is also allowed to generate any number of images since that is more of
13# publishing decision than anything else.
14#
15# Usage:
16#
17# mkisoimages.sh [-b] image-label image-name base-bits-dir [extra-bits-dir]
18#
19# Where -b is passed if the ISO image should be made "bootable" by
20# whatever standards this architecture supports (may be unsupported),
21# image-label is the ISO image label, image-name is the filename of the
22# resulting ISO image, base-bits-dir contains the image contents and
23# extra-bits-dir, if provided, contains additional files to be merged
24# into base-bits-dir as part of making the image.
25
26publisher="The FreeBSD Project.  http://www.freebsd.org/"
27IMG=/tmp/bootfs
28MNT=/mnt
29
30if [ "x$1" = "x-b" ]; then
31	dd if=/dev/zero of=${IMG} bs=512 count=1024
32	MD=`mdconfig -a -t vnode -f ${IMG}`
33	sunlabel -w -B -b $4/boot/boot1 ${MD} auto
34	newfs -O1 -o space -m 0 /dev/${MD}c
35	mount /dev/${MD}c ${MNT}
36	mkdir ${MNT}/boot
37	cp $4/boot/loader ${MNT}/boot
38	umount ${MNT}
39	mdconfig -d -u ${MD#md}
40	bootable="-B ,,,,${IMG}"
41	shift
42else
43	bootable=""
44fi
45
46if [ $# -lt 3 ]; then
47	echo Usage: $0 '[-b] image-label image-name base-bits-dir [extra-bits-dir]'
48	rm -f ${IMG}
49	exit 1
50fi
51
52type mkisofs 2>&1 | grep " is " >/dev/null
53if [ $? -ne 0 ]; then
54	echo The cdrtools port is not installed.  Trying to get it now.
55	if [ -f /usr/ports/sysutils/cdrtools/Makefile ]; then
56		cd /usr/ports/sysutils/cdrtools && make install BATCH=yes && make clean
57	else
58		if ! pkg_add -r cdrtools; then
59			echo "Could not get it via pkg_add - please go install this"
60			echo "from the ports collection and run this script again."
61			exit 2
62		fi
63	fi
64fi
65
66LABEL=$1; shift
67NAME=$1; shift
68
69mkisofs $bootable -r -J -V $LABEL -publisher "$publisher" -o $NAME $*
70rm -f ${IMG}
71