139 lines
5.1 KiB
Plaintext
139 lines
5.1 KiB
Plaintext
#
|
|
# mk-images.x86
|
|
#
|
|
# Copyright (C) 2007 Red Hat, Inc. All rights reserved.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
|
|
SYSLINUX=$IMGPATH/usr/share/syslinux/syslinux-nomtools
|
|
CDLABEL=$PRODUCT
|
|
|
|
if [ ! -f $SYSLINUX ]; then
|
|
echo "Warning: nomtools syslinux doesn't exist"
|
|
SYSLINUX=$IMGPATH/usr/bin/syslinux
|
|
if [ ! -f $SYSLINUX ]; then
|
|
echo "$SYSLINUX doesn't exist"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
# prepare a directory with the kernel, initrd, and various message files
|
|
# used to populate a boot image
|
|
prepareBootTree() {
|
|
(cd $BOOTDISKDIR; find . -maxdepth 1 ! -name "*.msg" ! -type d | cpio --quiet -p $MBD_BOOTTREE)
|
|
|
|
ln $MBD_FSIMAGE $MBD_BOOTTREE/initrd.img
|
|
cp $KERNELROOT/boot/vmlinuz-* $MBD_BOOTTREE/vmlinuz
|
|
cp $KERNELROOT/boot/xen-[0-9]* $MBD_BOOTTREE/xen.gz
|
|
|
|
if [ -f $IMGPATH/usr/lib/anaconda-runtime/syslinux-vesa-splash.jpg ]; then
|
|
cp $IMGPATH/usr/lib/anaconda-runtime/syslinux-vesa-splash.jpg $MBD_BOOTTREE/splash.jpg
|
|
cp $IMGPATH/usr/share/syslinux/vesamenu.c32 $MBD_BOOTTREE/vesamenu.c32
|
|
sed -i s'/default linux/default vesamenu.c32/g' $MBD_BOOTTREE/syslinux.cfg
|
|
sed -i 's/prompt 1/#prompt 1/g' $MBD_BOOTTREE/syslinux.cfg
|
|
elif [ -x $IMGPATH/usr/lib/anaconda-runtime/splashtolss.sh ]; then
|
|
$IMGPATH/usr/lib/anaconda-runtime/splashtolss.sh $BOOTDISKDIR/syslinux-splash.png $BOOTDISKDIR/splash.lss
|
|
if [ $? != 0 ]; then
|
|
echo $0: Failed to create splash.lss
|
|
exit 1
|
|
fi
|
|
cp $BOOTDISKDIR/splash.lss $MBD_BOOTTREE/splash.lss
|
|
elif [ -f $IMGPATH/usr/lib/anaconda-runtime/splash.lss ]; then
|
|
cp $IMGPATH/usr/lib/anaconda-runtime/splash.lss $MBD_BOOTTREE/splash.lss
|
|
fi
|
|
|
|
rm -f $MBD_BOOTTREE/syslinux-splash.png
|
|
sed -i "s/@PRODUCT@/$PRODUCT/g" $MBD_BOOTTREE/syslinux.cfg
|
|
sed -i "s/@VERSION@/$VERSION/g" $MBD_BOOTTREE/syslinux.cfg
|
|
|
|
rm -f $MBD_BOOTTREE/memtest*
|
|
for file in $BOOTDISKDIR/*.msg; do
|
|
filename=`basename $file`
|
|
sed -e "s/@VERSION@/$VERSION/g" $file > $MBD_BOOTTREE/$filename
|
|
done
|
|
if [ $? != 0 ]; then
|
|
echo $0: Failed to copy messages from $BOOTDISKDIR to $MBD_BOOTTREE.
|
|
umount $MBD_BOOTTREE
|
|
rm -rf $MBD_BOOTTREE $MBD_TMPIMAGE
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
makeBootImages() {
|
|
local initrd="initrd.img"
|
|
local kernelimage="vmlinuz"
|
|
local xenimage="xen.gz"
|
|
|
|
echo "Building $initrd"
|
|
makeinitrd --initrdto $TOPDESTPATH/images/pxeboot/$initrd \
|
|
--initrdsize 8192 \
|
|
--loaderbin loader \
|
|
--modules "$INITRDMODS"
|
|
[ $? = 0 ] || exit 1
|
|
|
|
if [ -f $IMGPATH/usr/share/syslinux/isolinux.bin ]; then
|
|
echo "Building isolinux directory"
|
|
MBD_BOOTTREE=$TOPDESTPATH/isolinux
|
|
MBD_FSIMAGE=$TOPDESTPATH/images/pxeboot/initrd.img
|
|
mkdir $MBD_BOOTTREE
|
|
cp $IMGPATH/usr/share/syslinux/isolinux.bin $MBD_BOOTTREE/isolinux.bin
|
|
cp $IMGPATH/usr/share/syslinux/mboot.c32 $MBD_BOOTTREE/mboot.c32
|
|
|
|
prepareBootTree
|
|
|
|
# isolinux needs the config file to be isolinux.cfg
|
|
mv $MBD_BOOTTREE/syslinux.cfg $MBD_BOOTTREE/isolinux.cfg
|
|
|
|
# set up the label for finding stage2 with a hybrid iso
|
|
|
|
# insert XEN boot options
|
|
sed -i 's/kernel vmlinuz/kernel mboot.c32/' $MBD_BOOTTREE/isolinux.cfg
|
|
sed -i "s/append initrd=[^ ]*\(.*\)/append $xenimage --- $kernelimage stage2=hd:LABEL=\"$CDLABEL\" rdloaddriver=pciback\1 --- $initrd/" $MBD_BOOTTREE/isolinux.cfg
|
|
|
|
# copy in memtest if present
|
|
if [ -f $IMGPATH/usr/lib/anaconda-runtime/boot/memtest* ]; then
|
|
cp $IMGPATH/usr/lib/anaconda-runtime/boot/memtest* $MBD_BOOTTREE/memtest
|
|
echo -e "label memtest86\n menu label ^Memory test\n kernel memtest\n append -\n" >> $MBD_BOOTTREE/isolinux.cfg
|
|
fi
|
|
else
|
|
echo "No isolinux binaries. Skipping isolinux creation"
|
|
fi
|
|
|
|
if [ -n "$BOOTISO" ]; then echo "boot.iso = images/$BOOTISO" >> $TOPDESTPATH/.treeinfo ; fi
|
|
}
|
|
|
|
|
|
doPostImages() {
|
|
if [ -n "$BOOTISO" ]; then
|
|
EFIARGS=""
|
|
EFIGRAFT=""
|
|
if [ -f $TOPDESTPATH/images/efiboot.img ]; then
|
|
echo "Found efiboot.img, making an EFI-capable boot.iso"
|
|
EFIARGS="-eltorito-alt-boot -e images/efiboot.img -no-emul-boot"
|
|
EFIGRAFT="EFI/BOOT=$TOPDESTPATH/EFI/BOOT"
|
|
else
|
|
echo "No efiboot.img found, making BIOS-only boot.iso"
|
|
fi
|
|
BIOSARGS="-b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table"
|
|
mkisocmd="mkisofs -v -o $TOPDESTPATH/images/$BOOTISO $BIOSARGS $EFIARGS -R -J -V '$CDLABEL' -T -graft-points isolinux=$TOPDESTPATH/isolinux images=$TOPDESTPATH/images $EFIGRAFT"
|
|
echo $PWD:\$ $mkisocmd
|
|
eval $mkisocmd
|
|
if [ -x /usr/bin/isohybrid ]; then
|
|
isohybrid $TOPDESTPATH/images/$BOOTISO || echo "Unable to make hybrid boot.iso"
|
|
fi
|
|
implantisomd5 $TOPDESTPATH/images/$BOOTISO
|
|
fi
|
|
}
|