mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-15 10:17:20 +00:00
103 lines
2.9 KiB
Bash
103 lines
2.9 KiB
Bash
#!/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.
|
|
|
|
set -e
|
|
|
|
# The hackery function is to help with the development of the release
|
|
# process. It's not intended to be an integral part of it. JFYI...
|
|
hackery() {
|
|
echo "Sorry, no hackery today and you're out of milk too"
|
|
exit 2
|
|
}
|
|
|
|
MKISOFS_PORT=/usr/ports/sysutils/mkisofs
|
|
|
|
if [ "x$1" = "x-b" ]; then
|
|
bootable=yes
|
|
shift
|
|
else
|
|
bootable=no
|
|
fi
|
|
|
|
if [ $# -lt 3 ]; then
|
|
echo usage: $0 '[-b] label iso-name base-dir [extra-dir]'
|
|
exit 1
|
|
fi
|
|
|
|
BOOTOPTS=""
|
|
LABEL=$1; shift
|
|
NAME=$1; shift
|
|
BASE=$1; shift
|
|
|
|
if ! which mkisofs; then
|
|
echo 'mkisofs(8) does not exist. Fetching the package...'
|
|
if ! pkg_add -r mkisofs; then
|
|
if [ -f /usr/ports/sysutils/mkisofs/Makefile ]; then
|
|
echo "Don't worry; building the port..."
|
|
if ! (cd $MKISOFS_PORT && make install && make clean); then
|
|
echo "Worry; reverting to hackery..."
|
|
hackery
|
|
fi
|
|
else
|
|
echo "Ports not present. Reverting to hackery..."
|
|
hackery
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
EFIPART=efipart.sys
|
|
|
|
# To create a bootable CD under EFI, the boot image should be an EFI
|
|
# system partition. Since we already made that on the boot floppy,
|
|
# we sneakily extract that.
|
|
if [ $bootable = yes ]; then
|
|
if [ -f $BASE/floppies/boot.flp ]; then
|
|
md=`mdconfig -a -t vnode -f $BASE/floppies/boot.flp`
|
|
dd if=/dev/${md}p1 of=$BASE/$EFIPART
|
|
mdconfig -d -u $md
|
|
else
|
|
EFISZ=20480
|
|
MNT=/mnt
|
|
dd if=/dev/zero of=$BASE/$EFIPART count=$EFISZ
|
|
md=`mdconfig -a -t vnode -f $BASE/$EFIPART`
|
|
newfs_msdos -F 12 -S 512 -h 4 -o 0 -s $EFISZ -u 16 $md
|
|
mount -t msdos /dev/$md $MNT
|
|
mkdir -p $MNT/efi/boot $MNT/boot $MNT/boot/kernel
|
|
cp -R $BASE/boot/defaults $MNT/boot
|
|
cp $BASE/boot/kernel/kernel $MNT/boot/kernel
|
|
cp $BASE/boot/device.hints $MNT/boot
|
|
cp $BASE/boot/loader.* $MNT/boot
|
|
cp $BASE/boot/support.4th $MNT/boot
|
|
mv $MNT/boot/loader.efi $MNT/efi/boot/bootia64.efi
|
|
umount $MNT
|
|
mdconfig -d -u $md
|
|
fi
|
|
BOOTOPTS="-b $EFIPART -no-emul-boot"
|
|
fi
|
|
|
|
mkisofs $BOOTOPTS -r -J -V $LABEL -o $NAME $BASE $*
|
|
rm -f $BASE/$EFIPART
|
|
exit 0
|