extract-files.sh

#!/bin/bash
#
# Copyright (C) 2016 The CyanogenMod Project
# Copyright (C) 2017-2021 The LineageOS Project
#
# SPDX-License-Identifier: Apache-2.0
#

set -e

DEVICE=obiwan
VENDOR=asus

# Load extract utilities 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 sanitizing the vendor folder before extraction.
CLEAN_VENDOR=true

KANG=
SECTION=

while [ "${#}" -gt 0 ]; do
    case "${1}" in
        -n | --no-cleanup )
                CLEAN_VENDOR=false
                ;;
        -k | --kang )
                KANG="--kang"
                ;;
        -s | --section )
                SECTION="${2}"; shift
                CLEAN_VENDOR=false
                ;;
        * )
                SRC="${1}"
                ;;
    esac
    shift
done

function blob_fixup() {
    case "${1}" in
        system_ext/lib/libwfdnative.so | system_ext/lib64/libwfdnative.so )
            "${PATCHELF}" --remove-needed "android.hidl.base@1.0.so" "${2}"
            ;;
        vendor/lib64/vendor.qti.hardware.camera.postproc@1.0-service-impl.so)
            "${SIGSCAN}" -p "13 0A 00 94" -P "1F 20 03 D5" -f "${2}"
            ;;
    	# Use VNDK 32 libhidlbase
    	vendor/lib64/libvendor.goodix.hardware.biometrics.fingerprint@2.1.so)
            "${PATCHELF_0_8}" --remove-needed "libhidlbase.so" "${2}"
            sed -i "s/libhidltransport.so/libhidlbase-v32.so\x00/" "${2}"
	   ;;
    	vendor/bin/sensors.qti | vendor/lib/mediadrm/libwvdrmengine.so | vendor/lib64/libwvhidl.so | vendor/lib64/mediadrm/libwvdrmengine.so | vendor/lib64/libssc.so | vendor/lib64/libsnsdiaglog.so | vendor/lib64/libsnsapi.so | vendor/lib64/sensors.ssc.so)
           "${PATCHELF}" --replace-needed "libprotobuf-cpp-lite-3.9.1.so" "libprotobuf-cpp-full-3.9.1.so" "${2}"
    	   ;;
    esac
}

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}" "${KANG}" --section "${SECTION}"

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