diff options
| -rw-r--r-- | release/ia64/mkisoimages.sh | 94 |
1 files changed, 63 insertions, 31 deletions
diff --git a/release/ia64/mkisoimages.sh b/release/ia64/mkisoimages.sh index 437753b..cca79ce 100644 --- a/release/ia64/mkisoimages.sh +++ b/release/ia64/mkisoimages.sh @@ -23,48 +23,80 @@ # extra-bits-dir, if provided, contains additional files to be merged # into base-bits-dir as part of making the image. -IMG=/tmp/bootfs -LOADER=/boot/loader -MNT=/mnt +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$1" = "x-b" ]; then - dd if=/dev/zero of=${IMG} bs=512 count=1024 - MD=`mdconfig -a -t vnode -f ${IMG}` - disklabel -Brw ${MD} auto - newfs /dev/${MD}c - mount /dev/${MD}c ${MNT} - mkdir ${MNT}/boot - cp ${LOADER} ${MNT}/boot - umount ${MNT} - mdconfig -d -u ${MD#md} - bootable="-B ,,,,${IMG}" - shift + bootable=yes + shift else - bootable="" + bootable=no fi if [ $# -lt 3 ]; then - echo Usage: $0 '[-b] image-label image-name base-bits-dir [extra-bits-dir]' - rm -f ${IMG} - exit 1 + echo usage: $0 '[-b] label iso-name base-dir [extra-dir]' + exit 1 fi -type mkisofs 2>&1 | grep " is " >/dev/null -if [ $? -ne 0 ]; then - echo The mkisofs port is not installed. Trying to get it now. +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 - cd /usr/ports/sysutils/mkisofs && make install && make clean + echo "Don't worry; building the port..." + if ! (cd $MKISOFS_PORT && make install && make clean); then + echo "Worry; reverting to hackery..." + hackery + fi else - if ! pkg_add -r mkisofs; then - echo "Could not get it via pkg_add - please go install this" - echo "from the ports collection and run this script again." - exit 2 - fi + echo "Ports not present. Reverting to hackery..." + hackery fi + fi fi -LABEL=$1; shift -NAME=$1; shift +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 $md + else + EFISZ=10240 + MNT=/mnt + dd if=/dev/zero of=$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 $bootable -r -J -V $LABEL -o $NAME $* -rm -f ${IMG} +mkisofs $BOOTOPTS -r -J -V $LABEL -o $NAME $BASE $* +rm -f $BASE/$EFIPART +exit 0 |
