extract-files.sh

#!/bin/bash
#
# Copyright (C) 2018-2020 The LineageOS Project
#
# SPDX-License-Identifier: Apache-2.0
#

set -e

DEVICE=NB1
VENDOR=nokia

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

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

HELPER="${LINEAGE_ROOT}"/tools/extract-utils/extract_utils.sh
if [ ! -f "$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

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:?}"
                SRC_NB1="${2:?}"; shift
                ;;
    esac
    shift
done

if [ -z "${SRC}" ]; then
    SRC="adb"
    SRC_NB1="adb"
fi

function blob_fixup() {
    case "${1}" in
        ## NB1 Patches
        # Patch gx_fpd for VNDK support
        vendor/bin/gx_fpd)
            "${PATCHELF}" --remove-needed "libunwind.so" "${2}"
            "${PATCHELF}" --remove-needed "libbacktrace.so" "${2}"
            "${PATCHELF}" --add-needed "liblog.so" "${2}"
            "${PATCHELF}" --add-needed "libshim_binder.so" "${2}"
            ;;
        # Hexedit gxfingerprint to load goodix firmware from /vendor/firmware/
        vendor/lib64/hw/gxfingerprint.default.so)
            sed -i -e 's|/system/etc/firmware|/vendor/firmware\x0\x0\x0\x0|g' "${2}"
            ;;
        # Load sensors.rangefinder.so from /vendor partition
        vendor/lib/libmmcamera2_stats_modules.so)
            sed -i -e 's|system/lib64/sensors.rangefinder.so|vendor/lib64/sensors.rangefinder.so|g' "${2}"
            sed -i -e 's|system/lib/sensors.rangefinder.so|vendor/lib/sensors.rangefinder.so|g' "${2}"
            ;;
        product/etc/permissions/vendor.qti.hardware.data.connection-V1.0-java.xml|product/etc/permissions/vendor.qti.hardware.data.connection-V1.1-java.xml)
            sed -i 's/version="2.0"/version="1.0"/g' "${2}"
            ;;
        # Shim libimsvt
        system_ext/lib64/lib-imsvideocodec.so)
            "${PATCHELF}" --add-needed "libshim-imsvt.so" "${2}"
            ;;
    esac
}

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

extract "${MY_DIR}/proprietary-files.txt" "${SRC}" "${KANG}" --section "${SECTION}"
extract "${MY_DIR}/proprietary-files-nb1.txt" "${SRC_NB1}" "${KANG}" --section "${SECTION}"

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