4f26bc0263
Strip module-related javac 9 command line arguments that don't apply to javac 8. Test: m -j checkbuild Change-Id: If44a3d9d7227e923117dc75bbabbddb41026b25d
86 lines
2.7 KiB
Go
86 lines
2.7 KiB
Go
// Copyright 2017 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package config
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import (
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"path/filepath"
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"strings"
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_ "github.com/google/blueprint/bootstrap"
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"android/soong/android"
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)
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var (
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pctx = android.NewPackageContext("android/soong/java/config")
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DefaultLibraries = []string{"core-oj", "core-libart", "ext", "framework", "okhttp"}
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)
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func init() {
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pctx.Import("github.com/google/blueprint/bootstrap")
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pctx.StaticVariable("JavacHeapSize", "2048M")
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pctx.StaticVariable("JavacHeapFlags", "-J-Xmx${JavacHeapSize}")
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pctx.StaticVariable("CommonJdkFlags", strings.Join([]string{
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`-Xmaxerrs 9999999`,
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`-encoding UTF-8`,
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`-sourcepath ""`,
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`-g`,
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}, " "))
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pctx.StaticVariable("DefaultJavaVersion", "1.8")
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pctx.VariableConfigMethod("hostPrebuiltTag", android.Config.PrebuiltOS)
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pctx.SourcePathVariableWithEnvOverride("JavaHome",
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"prebuilts/jdk/jdk8/${hostPrebuiltTag}", "OVERRIDE_ANDROID_JAVA_HOME")
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pctx.SourcePathVariable("JavaToolchain", "${JavaHome}/bin")
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pctx.SourcePathVariableWithEnvOverride("JavacCmd",
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"${JavaToolchain}/javac", "ALTERNATE_JAVAC")
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pctx.SourcePathVariable("JavaCmd", "${JavaToolchain}/java")
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pctx.SourcePathVariable("JarCmd", "${JavaToolchain}/jar")
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pctx.SourcePathVariable("JavadocCmd", "${JavaToolchain}/javadoc")
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pctx.SourcePathVariable("JlinkCmd", "${JavaToolchain}/jlink")
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pctx.SourcePathVariable("JmodCmd", "${JavaToolchain}/jmod")
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pctx.SourcePathVariable("JarArgsCmd", "build/soong/scripts/jar-args.sh")
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pctx.StaticVariable("SoongZipCmd", filepath.Join("${bootstrap.ToolDir}", "soong_zip"))
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pctx.StaticVariable("MergeZipsCmd", filepath.Join("${bootstrap.ToolDir}", "merge_zips"))
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pctx.HostBinToolVariable("DxCmd", "dx")
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pctx.HostJavaToolVariable("JarjarCmd", "jarjar.jar")
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pctx.VariableFunc("JavacWrapper", func(config interface{}) (string, error) {
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if override := config.(android.Config).Getenv("JAVAC_WRAPPER"); override != "" {
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return override + " ", nil
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}
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return "", nil
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})
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}
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func StripJavac9Flags(flags []string) []string {
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var ret []string
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for _, f := range flags {
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switch {
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case strings.HasPrefix(f, "-J--add-modules="):
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// drop
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default:
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ret = append(ret, f)
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}
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}
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return ret
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}
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