1# 2# Copyright (C) 2022 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15 16import os 17 18 19def build(ctx): 20 if ctx.jvm: 21 return # The test does not build on JVM 22 23 # Build the jars twice. First with applying hiddenapi, creating a boot jar, then 24 # a second time without to create a normal jar. We need to do this because we 25 # want to load the jar once as an app module and once as a member of the boot 26 # class path. The DexFileVerifier would fail on the former as it does not allow 27 # hidden API access flags in dex files. DexFileVerifier is not invoked on boot 28 # class path dex files, so the boot jar loads fine in the latter case. 29 30 ctx.default_build(use_hiddenapi=True) 31 32 # Move the jar file into the resource folder to be bundled with the test. 33 os.mkdir(ctx.test_dir / "res") 34 os.rename(ctx.test_dir / "817-hiddenapi.jar", ctx.test_dir / "res/boot.jar") 35 36 # Clear all intermediate files otherwise default-build would either skip 37 # compilation or fail rebuilding. 38 ctx.bash("rm -rf classes*") 39 40 ctx.default_build(use_hiddenapi=False) 41