extract-files.sh

#!/bin/bash
#
# Copyright (C) 2016 The CyanogenMod Project
# Copyright (C) 2017-2021 The LineageOS Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

set -e

export DEVICE=RMX3031
export VENDOR=realme

# 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}"

function blob_fixup {
    case "$1" in
        vendor/lib*/hw/vendor.mediatek.hardware.pq@2.15-impl.so|\
        vendor/lib*/libmtkcam_stdutils.so)
            "$PATCHELF" --replace-needed libutils.so libutils-v32.so "$2"
            ;;
        vendor/bin/mtk_agpsd)
           "$PATCHELF" --replace-needed libcrypto.so libcrypto-v32.so "$2"
            ;;
        vendor/lib64/hw/android.hardware.camera.provider@2.6-impl-mediatek.so)
            grep -q "libcamera_metadata_shim.so" "${2}" || "${PATCHELF}" --add-needed "libcamera_metadata_shim.so" "${2}"
            ;;
        odm/lib*/libui_oplus.so)
            "$PATCHELF" --replace-needed android.hardware.graphics.common-V2-ndk_platform.so android.hardware.graphics.common-V2-ndk.so "$2"
            ;;
        vendor/lib*/libmtkisp_metadata.so)
            "${PATCHELF}" --replace-needed "libui.so" "libui_oplus.so" "${2}"
            ;;
	    vendor/etc/init/android.hardware.neuralnetworks@1.3-service-mtk-neuron.rc)
            sed -i 's/start/enable/' "$2"
            ;;
  esac
}

# Default to sanitizing the vendor folder before extraction
CLEAN_VENDOR=true

SECTION=
KANG=

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

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

# Initialize the helper for device
setup_vendor "${DEVICE}" "${VENDOR}" "${ANDROID_ROOT}" true "${CLEAN_VENDOR}"

extract "${MY_DIR}/proprietary-files.txt" "${SRC}" \
        "${KANG}" --section "${SECTION}"

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