extract-vendor.sh

#!/bin/bash

VENDOR_DIR="$1"
VENDOR_MAKEFILE="device-vendor.mk"
ANDROID_MAKEFILE="Android.mk"

LOCAL_DIR="proprietary/vendor"
TARGET_DIR="vendor"

VENDOR="lge"
DEVICE="bullhead"
HEADER="# Copyright $(date +"%Y") ParanoidAndroid 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.

# This file was automatically generated by vendor/$VENDOR/$DEVICE/extract-vendor.sh"

function usage {
    echo "usage: extract-vendor.sh <path_to_vendor_folder>"
    exit
}

if [ "$VENDOR_DIR" == '' ]; then
    usage
fi

# Create vendor dir if necessary
if [ ! -d "$LOCAL_DIR" ]; then
    mkdir "$LOCAL_DIR"
fi

# Get rid of trailing '/' if necessary
if [ "${VENDOR_DIR:(-1)}" == '/' ]; then
    index=${#VENDOR_DIR}-1
    VENDOR_DIR=${VENDOR_DIR:0:$index}
fi

# Get a list of all vendor blobs
APK_FILES=$(find $VENDOR_DIR -type f -name "*.apk")
BLOB_FILES=$(find $VENDOR_DIR -type f)

# First line for vendor image mk
echo -n "PRODUCT_COPY_FILES +=" >> $VENDOR_MAKEFILE

# Copy the vendor blobs to our local tree
OFFSET=${#VENDOR_DIR}
for FILE in $BLOB_FILES; do
    local_path="$LOCAL_DIR${FILE:$OFFSET}"
    target_path="$TARGET_DIR${FILE:$OFFSET}"

    # Check if the target dir exists
    local_path_dir=$(dirname $local_path)
    if [ ! -d "$local_path_dir"  ]; then
        mkdir -p "$local_path_dir"
    fi
    cp -f $FILE $local_path

    # Handle APKs in Android.mk
    if [[ "$FILE" == "*.apk" ]]; then
        continue
    fi

    # Append paths to the mk file
    echo -n " \\
    vendor/$VENDOR/$DEVICE/$local_path:$target_path" >> $VENDOR_MAKEFILE
done
# Final newline
echo "" >> $VENDOR_MAKEFILE

# Nothing to do if there's no APKs
if [ -z "$APK_FILES" ]; then
	exit
fi

# Add APKs to Android.mk
echo "" >> $ANDROID_MAKEFILE
echo "ifeq (\$(TARGET_DEVICE),$DEVICE)" >> $ANDROID_MAKEFILE
echo -n "
PRODUCT_PACKAGES +=" >> $VENDOR_MAKEFILE

for FILE in $APK_FILES; do
    APK_NAME=$(basename -s .apk $FILE)
    local_path="$LOCAL_DIR${FILE:$OFFSET}"
    echo "
include \$(CLEAR_VARS)
LOCAL_MODULE := $APK_NAME
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_SUFFIX := \$(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_MODULE_TAGS := optional
LOCAL_DEX_PREOPT := false
LOCAL_CERTIFICATE := platform" >> $ANDROID_MAKEFILE
    if [[ "$FILE" =~ "*system/priv-app/".* ]]; then
        echo "LOCAL_PRIVILEGED_MODULE := true" >> $ANDROID_MAKEFILE
    fi
    echo "LOCAL_SRC_FILES := $local_path
include \$(BUILD_PREBUILT)" >> $ANDROID_MAKEFILE

    # Add APK to device-vendor.mk
    echo -n " \\
    $APK_NAME" >> $VENDOR_MAKEFILE
done
echo "
endif" >> $ANDROID_MAKEFILE
echo "" >> $VENDOR_MAKEFILE

# Add APKs to device-vendor.mk