platform_build/core/verify_uses_libraries.sh
Mathieu Chartier 09f3b97f4b Add support for preopt with uses-libraries
Required libraries are specified with LOCAL_USES_LIBRARIES
Optional libraries are specified with LOCAL_OPTIONAL_USES_LIBRARIES

The make rule cross references the libraries against what's stored
in the manifest.

Verification is enabled if LOCAL_ENFORCE_USES_LIBRARIES is true. This
defaults to true if either of LOCAL_USES_LIBRARIES or
LOCAL_OPTIONAL_USES_LIBRARIES are specified.

Bug: 70934104
Bug: 67345922
Test: manual

Change-Id: Ifca7d1a993620e9d0e42dc497a4a5d7a6c3f4172
2018-05-09 16:52:10 -07:00

45 lines
2 KiB
Bash
Executable file

#!/bin/bash
#
# Copyright (C) 2018 The Android Open Source 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.
# Parse sdk, targetSdk, and uses librares in the APK, then cross reference against build specified ones.
set -e
local_apk=$1
badging=$(aapt dump badging "${local_apk}")
export sdk_version=$(echo "${badging}" | grep "sdkVersion" | sed -n "s/sdkVersion:'\(.*\)'/\1/p")
# Export target_sdk_version to the caller.
export target_sdk_version=$(echo "${badging}" | grep "targetSdkVersion" | sed -n "s/targetSdkVersion:'\(.*\)'/\1/p")
uses_libraries=$(echo "${badging}" | grep "uses-library" | sed -n "s/uses-library:'\(.*\)'/\1/p")
optional_uses_libraries=$(echo "${badging}" | grep "uses-library-not-required" | sed -n "s/uses-library-not-required:'\(.*\)'/\1/p")
# Verify that the uses libraries match exactly.
# Currently we validate the ordering of the libraries since it matters for resolution.
single_line_libs=$(echo "${uses_libraries}" | tr '\n' ' ' | awk '{$1=$1}1')
if [[ "${single_line_libs}" != "${uses_library_names}" ]]; then
echo "LOCAL_USES_LIBRARIES (${uses_library_names})" \
"do not match (${single_line_libs}) in manifest for ${local_apk}"
exit 1
fi
# Verify that the optional uses libraries match exactly.
single_line_optional_libs=$(echo "${optional_uses_libraries}" | tr '\n' ' ' | awk '{$1=$1}1')
if [[ "${single_line_optional_libs}" != "${optional_uses_library_names}" ]]; then
echo "LOCAL_OPTIONAL_USES_LIBRARIES (${optional_uses_library_names}) " \
"do not match (${single_line_optional_libs}) in manifest for ${local_apk}"
exit 1
fi