#!/bin/bash
#
# Copyright (C) 2018 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

DEVICE_COMMON=sdm660-common
VENDOR=xiaomi

# 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="$LINEAGE_ROOT"/vendor/lineage/build/tools/extract_utils.sh
if [ ! -f "$HELPER" ]; then
    echo "Unable to find helper script at $HELPER"
    exit 1
fi
. "$HELPER"

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

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 common helper
setup_vendor "$DEVICE_COMMON" "$VENDOR" "$LINEAGE_ROOT" true $clean_vendor

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

if [ -s "$MY_DIR"/../$DEVICE/proprietary-files.txt ]; then
    # Reinitialize the helper for device
    setup_vendor "$DEVICE" "$VENDOR" "$LINEAGE_ROOT" false "$CLEAN_VENDOR"
    extract "$MY_DIR"/../$DEVICE/proprietary-files.txt "$SRC" \
    "${KANG}" --section "${SECTION}"
fi

"$MY_DIR"/setup-makefiles.sh

DEVICE_BLOB_ROOT="$LINEAGE_ROOT"/vendor/"$VENDOR"/"$DEVICE"/proprietary

patchelf --remove-needed vendor.xiaomi.hardware.mtdservice@1.0.so "$DEVICE_BLOB_ROOT"/vendor/bin/mlipayd@1.1
patchelf --remove-needed vendor.xiaomi.hardware.mtdservice@1.0.so "$DEVICE_BLOB_ROOT"/vendor/lib64/libmlipay.so
patchelf --remove-needed vendor.xiaomi.hardware.mtdservice@1.0.so "$BLOB_ROOT"/vendor/lib64/libmlipay@1.1.so
patchelf --add-needed libprocessgroup.so "$DEVICE_BLOB_ROOT"vendor/lib/hw/sound_trigger.primary.sdm660.so
patchelf --add-needed libprocessgroup.so "$DEVICE_BLOB_ROOT"vendor/lib64/hw/sound_trigger.primary.sdm660.so
sed -i "s|/system/etc/firmware|/vendor/firmware\x0\x0\x0\x0|g" "$DEVICE_BLOB_ROOT"/vendor/lib64/libmlipay.so
sed -i "s|/system/etc/firmware|/vendor/firmware\x0\x0\x0\x0|g" "$DEVICE_BLOB_ROOT"/vendor/lib64/libmlipay@1.1.so
sed -i 's/xml version="2.0"/xml version="1.0"/' "$DEVICE_BLOB_ROOT"/product/etc/permissions/vendor.qti.hardware.data.connection-V1.{0,1}-java.xml

# Load camera.sdm660.so shim
CAM_SDM660="$DEVICE_BLOB_ROOT"/vendor/lib/hw/camera.sdm660.so
patchelf --add-needed camera.sdm660_shim.so "$CAM_SDM660"
patchelf --replace-needed libMiWatermark.so libMiWatermark_shim.so "$CAM_SDM660"