#!/bin/bash

# Copyright (C) 2017-2018 Daniel Tartavel-jeannot   <contact@librepc.com>
# Copyright (C) 2019-2020 Jean-Baptiste Biernacki   <j.biernacki@free.fr>
#

# 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/>.


# SFdisk partitionment commands :
SFDISK_SCRIPT=",128M,U,*\n,,L,\nwrite\n"


function preImgCreation()
{
    # Nothing to do.
    return 0
}


function postPrepareChroot()
{
    # Provide to chroot environment some variables via a file
    cat <<EOT >${BUILD_PATH}/to_source.sh
ROOT_UUID=${ROOT_UUID}
BOOT_UUID=${BOOT_UUID}
EOT
    return 0
}

function burningBootloader()
{
    # DEVICE is set just before this function and looped.
    title "Burning the bootloader..."
    dd if=${BUILD_PATH}/usr/lib/u-boot/Bananapro/u-boot-sunxi-with-spl.bin of=${DEVICE} bs=1024 seek=8
    return 0
}

function copyingCustomSystem()
{
    # Remove the file given environment variable in the chroot.
    rm -f ${BUILD_PATH}/to_source.sh
    return 0
}