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|
#!/bin/sh
# lh_binary_iso(1) - build iso binary image
# Copyright (C) 2006-2009 Daniel Baumann <daniel@debian.org>
#
# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
# This is free software, and you are welcome to redistribute it
# under certain conditions; see COPYING for details.
set -e
# Including common functions
. "${LH_BASE:-/usr/share/live-helper}"/functions.sh
# Setting static variables
DESCRIPTION="$(Echo 'build iso binary image')"
HELP=""
USAGE="${PROGRAM} [--force]"
Arguments "${@}"
# Reading configuration files
Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
Set_defaults
if ! In_list iso "${LH_BINARY_IMAGES}"
then
exit 0
fi
Echo_message "Begin building binary iso image..."
# Requiring stage file
Require_stagefile .stage/config .stage/bootstrap
# Checking stage file
Check_stagefile .stage/binary_iso
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
# Checking depends
Check_package chroot/usr/bin/genisoimage genisoimage
# Restoring cache
Restore_cache cache/packages_binary
# Installing depends
Install_package
# Remove old iso image
if [ -f binary.iso ]
then
rm -f binary.iso
fi
# Handle genisoimage generic options
GENISOIMAGE_OPTIONS="-J -l -cache-inodes -allow-multidot"
# Handle genisoimage live-helper specific options
if [ "${_QUIET}" = "enabled" ]
then
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -quiet"
fi
if [ "${_VERBOSE}" = "enabled" ]
then
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -v"
fi
if [ -n "${LH_ISO_APPLICATION}" ] && [ "${LH_ISO_APPLICATION}" != "none" ]
then
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -A \"${LH_ISO_APPLICATION}\""
fi
if [ -n "${LH_ISO_PREPARER}" ] && [ "${LH_ISO_PREPARER}" != "none" ]
then
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -p \"${LH_ISO_PREPARER}\""
fi
if [ -n "${LH_ISO_PUBLISHER}" ] && [ "${LH_ISO_PUBLISHER}" != "none" ]
then
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -publisher \"${LH_ISO_PUBLISHER}\""
fi
if [ -n "${LH_ISO_VOLUME}" ] && [ "${LH_ISO_VOLUME}" != "none" ]
then
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -V \"${LH_ISO_VOLUME}\""
fi
# Handle genisoimage architecture specific options
case "${LH_BOOTLOADER}" in
grub)
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -no-emul-boot -boot-load-size 4 -boot-info-table"
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -r -b boot/grub/stage2_eltorito"
GENISOIMAGE_EXCLUDE="boot/grub/stage2_eltorito"
;;
grub2)
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -no-emul-boot -boot-load-size 4 -boot-info-table"
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -r -b boot/grub/grub_eltorito -J"
GENISOIMAGE_EXCLUDE="boot/grub/grub_eltorito"
;;
silo)
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -r -G boot/isofs.b -B ..."
GENISOIMAGE_EXCLUDE="boot/isofs.b"
;;
syslinux)
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -no-emul-boot -boot-load-size 4 -boot-info-table"
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -r -b isolinux/isolinux.bin -c isolinux/boot.cat"
GENISOIMAGE_EXCLUDE="isolinux/isolinux.bin"
;;
yaboot)
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -r --iso-level 2 --netatalk -hfs -probe -map"
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} binary/yaboot/hfs.map --chrp-boot -part -no-desktop"
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -hfs-bless binary/yaboot -hfs-volid Debian/Live_powerpc"
GENISOIMAGE_EXCLUDE="yaboot/hfs.map"
;;
*)
Echo_warning "Bootloader on your architecture not yet supported by live-helper."
Echo_warning "This will produce a most likely not bootable image (Continuing in 5 seconds)."
sleep 5
;;
esac
if In_list "stripped minimal" "${LH_PACKAGES_LISTS}"
then
if [ "${LH_DEBIAN_INSTALLER}" != "live" ]
then
GENISOIMAGE_OPTIONS="${GENISOIMAGE_OPTIONS} -m ${GENISOIMAGE_EXCLUDE}"
fi
fi
if [ "${LH_BOOTLOADER}" = "grub2" ]
then
cat > binary.sh << EOF
#!/bin/sh
input_dir=/usr/lib/grub/i386-pc
# build core.img
core_img=\$(mktemp)
grub-mkimage -d ${input_dir} -o ${core_img} biosdisk iso9660
# build grub_eltorito image
cat ${input_dir}/cdboot.img ${core_img} > binary/boot/grub/grub_eltorito
rm -f ${core_img}
for file in ${input_dir}/*.mod ${input_dir}/efiemu??.o \
${input_dir}/command.lst ${input_dir}/moddep.lst ${input_dir}/fs.lst \
${input_dir}/handler.lst ${input_dir}/parttool.lst
do
if test -f "$file"
then
cp -f "$file" binary/boot/grub
fi
done
EOF
else
echo "#!/bin/sh" > binary.sh
fi
cat >> binary.sh << EOF
genisoimage ${GENISOIMAGE_OPTIONS} -o binary.iso binary
EOF
case "${LH_CHROOT_BUILD}" in
enabled)
# Moving image
mv binary.sh chroot
mv binary chroot
Chroot chroot "sh binary.sh"
# Move image
mv chroot/binary chroot/binary.iso ./
rm -f chroot/binary.sh
;;
disabled)
sh binary.sh
rm -f binary.sh
;;
esac
# Saving cache
Save_cache cache/packages_binary
# Removing depends
Remove_package
# Creating stage file
Create_stagefile .stage/binary_iso
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