extract-files.sh

#!/bin/bash
#
# Copyright (C) 2016 The CyanogenMod Project
# Copyright (C) 2017-2020 The LineageOS Project
#
# SPDX-License-Identifier: Apache-2.0
#

set -e

DEVICE=a5lte
VENDOR=samsung

# Load extract_utils and do some sanity checks
MY_DIR="${BASH_SOURCE%/*}"
if [[ ! -d "${MY_DIR}" ]]; then MY_DIR="${PWD}"; fi

ANDROID_ROOT="${MY_DIR}/../../.."

HELPER="${ANDROID_ROOT}/tools/extract-utils/extract_utils.sh"
if [ ! -f "${HELPER}" ]; then
    echo "Unable to find helper script at ${HELPER}"
    exit 1
fi
source "${HELPER}"

# default to not sanitizing the vendor folder before extraction
CLEAN_VENDOR=false

while [ "$1" != "" ]; do
    case $1 in
        -n | --no-cleanup )     CLEAN_VENDOR=false
                                ;;
        -s | --section )        shift
                                SECTION=$1
                                CLEAN_VENDOR=false
                                ;;
        * )                     SRC=$1
                                ;;
    esac
    shift
done

if [ -z "${SRC}" ]; then
    SRC="adb"
fi

# Initialize the helper
setup_vendor "${DEVICE}" "${VENDOR}" "${ANDROID_ROOT}" false "${CLEAN_VENDOR}"

extract "${MY_DIR}"/proprietary-files.txt "${SRC}" "${SECTION}"
extract "${MY_DIR}"/proprietary-files-twrp.txt "${SRC}" "${SECTION}"

TWRP_QSEECOMD="${ANDROID_ROOT}"/vendor/"${VENDOR}"/"${DEVICE}"/proprietary/recovery/root/sbin/qseecomd

sed -i "s|/system/bin/linker|/sbin/linker\x0\x0\x0\x0\x0\x0|g" "${TWRP_QSEECOMD}"

"${MY_DIR}"/setup-makefiles.sh