#!/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_SCRIPT=",128M,c,*\n,,L,\nwrite\n"

function preImgCreation()
{
    
#     title "Download binary blob for Rpi"
#     for i in ${FIRMWARE_DOWNLOAD_URL}; do
#         info "Download ${i}"
#         curl -L -O -J ${i} -s
#     done

    title "Creating Pi image"
    title "Making raspberry pi image"
    return 0
}

function postPrepareChroot()
{
    #Nothing to do. (Except replacing default function.)
    return 0
}


function bunrningBootloader()
{
    #Nothing to do. (Except replacing default function.)
    return 0
}


function copyingCustomSystem()
{
    print_info "copying firmware to ${BOOT}"
    cp -v --preserve=mode "${BUILD_PATH}/boot/start"* "${BOOT}/"
    cp -v --preserve=mode "${BUILD_PATH}/boot/fixup"* "${BOOT}/"
    cp -v --preserve=mode "${BUILD_PATH}/boot/bootcode.bin"* "${BOOT}/"

    print_info "copying u-boot binary to ${BOOT}"
    cp --preserve=mode "${BUILD_PATH}/usr/lib/u-boot/${U_BOOT}/u-boot.bin" "${BOOT}/"

    print_info "copying boot files to ${BOOT}"
    #As there is no ownership in FAT FS.
    cp -av --no-preserve=ownership ${CONFIG_PATH}/boot/* "${BOOT}/"

    print_info "copying dtb files to ${BOOT}"
    cp -v --preserve=mode "${BUILD_PATH}/boot/"*.dtb "${BOOT}/"
#     for f in ${DTB}; do
# 	cp --preserve=mode ${BUILD_PATH}/usr/lib64/linux-*/${f} "${BOOT}/"
#     done

    print_info "renaming GRUB EFI executable"
    # u-boot only supports booting from /EFI/BOOT/bootaa64.efi
    mv -v "${BOOT}/EFI/BOOT/grubaa64.efi" "${BOOT}/EFI/BOOT/bootaa64.efi"
    return 0
}