1#!/bin/bash -e 2 3# Copyright (C) 2019 The Android Open Source Project 4# 5# Licensed under the Apache License, Version 2.0 (the "License"); 6# you may not use this file except in compliance with the License. 7# You may obtain a copy of the License at 8# 9# http://www.apache.org/licenses/LICENSE-2.0 10# 11# Unless required by applicable law or agreed to in writing, software 12# distributed under the License is distributed on an "AS IS" BASIS, 13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14# See the License for the specific language governing permissions and 15# limitations under the License. 16 17# This script freezes APIs of a sysprop_library after checking compatibility 18# between latest API and current API. 19# 20# Usage: freeze-sysprop-api-files.sh <modulePath> <moduleName> 21# 22# <modulePath>: the directory, either relative or absolute, which holds the 23# Android.bp file defining sysprop_library. 24# 25# <moduleName>: the name of sysprop_library to freeze API. 26# 27# Example: 28# $ . build/envsetup.sh && lunch aosp_arm64-user 29# $ . build/soong/scripts/freeze-sysprop-api-files.sh \ 30# system/libsysprop/srcs PlatformProperties 31 32if [[ -z "$1" || -z "$2" ]]; then 33 echo "usage: $0 <modulePath> <moduleName>" >&2 34 exit 1 35fi 36 37api_dir=$1/api 38 39m "$2-check-api" && cp -f "${api_dir}/$2-current.txt" "${api_dir}/$2-latest.txt" 40