cat << EOF
menuentry "${title}" {
$(prepare_grub_to_access_device ${GRUB_DEVICE_BOOT} | sed -e "s/^/ /")
- iso_path="${rel_dirname}/$grml $CUSTOM_BOOTOPTIONS"
+ iso_path="${rel_dirname}/${grml}"
export iso_path
+ kernelopts="$CUSTOM_BOOTOPTIONS"
+ export kernelopts
loopback loop "${rel_dirname}/$grml"
set root=(loop)
configfile /boot/grub/loopback.cfg