Files
build_soong/java/config/config.go
Pete Gillin e64cf6e0ff Placeholder for enforcement of the legacy core/platform API restriction.
This does is as similar as possible to the equivalent changes in AOSP
and internal masters, without actually doing any enforcement. This
means we don't have to maintain a third hard-coded list for rvc, while
minimizing the diffs. The list here is identical to the one in AOSP
master, so changes from there should merge down cleanly (and have no
effect).

Test: m java checkapi
Bug: 157640067
Change-Id: Iaa97ddaa015e8079fcb3426585c5101c7ec9e22a
Merged-In: I15e5a6c2f07e73718803501d705de0d7ab9bec90
(cherry picked from commit c0f4373106)
2020-07-22 17:42:24 +01:00

262 lines
11 KiB
Go

// Copyright 2017 Google Inc. All rights reserved.
//
// 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.
package config
import (
"path/filepath"
"runtime"
"strings"
_ "github.com/google/blueprint/bootstrap"
"android/soong/android"
"android/soong/remoteexec"
)
var (
pctx = android.NewPackageContext("android/soong/java/config")
LegacyCorePlatformBootclasspathLibraries = []string{"legacy.core.platform.api.stubs", "core-lambda-stubs"}
LegacyCorePlatformSystemModules = "legacy-core-platform-api-stubs-system-modules"
StableCorePlatformBootclasspathLibraries = []string{"stable.core.platform.api.stubs", "core-lambda-stubs"}
StableCorePlatformSystemModules = "stable-core-platform-api-stubs-system-modules"
FrameworkLibraries = []string{"ext", "framework"}
DefaultLambdaStubsLibrary = "core-lambda-stubs"
SdkLambdaStubsPath = "prebuilts/sdk/tools/core-lambda-stubs.jar"
DefaultMakeJacocoExcludeFilter = []string{"org.junit.*", "org.jacoco.*", "org.mockito.*"}
DefaultJacocoExcludeFilter = []string{"org.junit.**", "org.jacoco.**", "org.mockito.**"}
InstrumentFrameworkModules = []string{
"framework",
"framework-minus-apex",
"telephony-common",
"services",
"android.car",
"android.car7",
"conscrypt",
"core-icu4j",
"core-oj",
"core-libart",
// TODO: Could this be all updatable bootclasspath jars?
"updatable-media",
"framework-mediaprovider",
"framework-sdkextensions",
"android.net.ipsec.ike",
}
)
const (
JavaVmFlags = `-XX:OnError="cat hs_err_pid%p.log" -XX:CICompilerCount=6 -XX:+UseDynamicNumberOfGCThreads`
JavacVmFlags = `-J-XX:OnError="cat hs_err_pid%p.log" -J-XX:CICompilerCount=6 -J-XX:+UseDynamicNumberOfGCThreads`
)
func init() {
pctx.Import("github.com/google/blueprint/bootstrap")
pctx.StaticVariable("JavacHeapSize", "2048M")
pctx.StaticVariable("JavacHeapFlags", "-J-Xmx${JavacHeapSize}")
pctx.StaticVariable("DexFlags", "-JXX:OnError='cat hs_err_pid%p.log' -JXX:CICompilerCount=6 -JXX:+UseDynamicNumberOfGCThreads")
pctx.StaticVariable("CommonJdkFlags", strings.Join([]string{
`-Xmaxerrs 9999999`,
`-encoding UTF-8`,
`-sourcepath ""`,
`-g`,
// Turbine leaves out bridges which can cause javac to unnecessarily insert them into
// subclasses (b/65645120). Setting this flag causes our custom javac to assume that
// the missing bridges will exist at runtime and not recreate them in subclasses.
// If a different javac is used the flag will be ignored and extra bridges will be inserted.
// The flag is implemented by https://android-review.googlesource.com/c/486427
`-XDskipDuplicateBridges=true`,
// b/65004097: prevent using java.lang.invoke.StringConcatFactory when using -target 1.9
`-XDstringConcat=inline`,
}, " "))
pctx.StaticVariable("JavaVmFlags", JavaVmFlags)
pctx.StaticVariable("JavacVmFlags", JavacVmFlags)
pctx.VariableConfigMethod("hostPrebuiltTag", android.Config.PrebuiltOS)
pctx.VariableFunc("JavaHome", func(ctx android.PackageVarContext) string {
// This is set up and guaranteed by soong_ui
return ctx.Config().Getenv("ANDROID_JAVA_HOME")
})
pctx.VariableFunc("JlinkVersion", func(ctx android.PackageVarContext) string {
if override := ctx.Config().Getenv("OVERRIDE_JLINK_VERSION_NUMBER"); override != "" {
return override
}
return "11"
})
pctx.SourcePathVariable("JavaToolchain", "${JavaHome}/bin")
pctx.SourcePathVariableWithEnvOverride("JavacCmd",
"${JavaToolchain}/javac", "ALTERNATE_JAVAC")
pctx.SourcePathVariable("JavaCmd", "${JavaToolchain}/java")
pctx.SourcePathVariable("JarCmd", "${JavaToolchain}/jar")
pctx.SourcePathVariable("JavadocCmd", "${JavaToolchain}/javadoc")
pctx.SourcePathVariable("JlinkCmd", "${JavaToolchain}/jlink")
pctx.SourcePathVariable("JmodCmd", "${JavaToolchain}/jmod")
pctx.SourcePathVariable("JrtFsJar", "${JavaHome}/lib/jrt-fs.jar")
pctx.SourcePathVariable("JavaKytheExtractorJar", "prebuilts/build-tools/common/framework/javac_extractor.jar")
pctx.SourcePathVariable("Ziptime", "prebuilts/build-tools/${hostPrebuiltTag}/bin/ziptime")
pctx.HostBinToolVariable("GenKotlinBuildFileCmd", "gen-kotlin-build-file.py")
pctx.SourcePathVariable("JarArgsCmd", "build/soong/scripts/jar-args.sh")
pctx.SourcePathVariable("PackageCheckCmd", "build/soong/scripts/package-check.sh")
pctx.HostBinToolVariable("ExtractJarPackagesCmd", "extract_jar_packages")
pctx.HostBinToolVariable("SoongZipCmd", "soong_zip")
pctx.HostBinToolVariable("MergeZipsCmd", "merge_zips")
pctx.HostBinToolVariable("Zip2ZipCmd", "zip2zip")
pctx.HostBinToolVariable("ZipSyncCmd", "zipsync")
pctx.HostBinToolVariable("ApiCheckCmd", "apicheck")
pctx.HostBinToolVariable("D8Cmd", "d8")
pctx.HostBinToolVariable("R8Cmd", "r8-compat-proguard")
pctx.HostBinToolVariable("HiddenAPICmd", "hiddenapi")
pctx.HostBinToolVariable("ExtractApksCmd", "extract_apks")
pctx.VariableFunc("TurbineJar", func(ctx android.PackageVarContext) string {
turbine := "turbine.jar"
if ctx.Config().UnbundledBuild() {
return "prebuilts/build-tools/common/framework/" + turbine
} else {
return ctx.Config().HostJavaToolPath(ctx, turbine).String()
}
})
pctx.HostJavaToolVariable("JarjarCmd", "jarjar.jar")
pctx.HostJavaToolVariable("JsilverJar", "jsilver.jar")
pctx.HostJavaToolVariable("DoclavaJar", "doclava.jar")
pctx.HostJavaToolVariable("MetalavaJar", "metalava.jar")
pctx.HostJavaToolVariable("DokkaJar", "dokka.jar")
pctx.HostJavaToolVariable("JetifierJar", "jetifier.jar")
pctx.HostJavaToolVariable("R8Jar", "r8-compat-proguard.jar")
pctx.HostJavaToolVariable("D8Jar", "d8.jar")
pctx.HostBinToolVariable("SoongJavacWrapper", "soong_javac_wrapper")
pctx.HostBinToolVariable("DexpreoptGen", "dexpreopt_gen")
pctx.VariableFunc("REJavaPool", remoteexec.EnvOverrideFunc("RBE_JAVA_POOL", "java16"))
pctx.VariableFunc("REJavacExecStrategy", remoteexec.EnvOverrideFunc("RBE_JAVAC_EXEC_STRATEGY", remoteexec.LocalExecStrategy))
pctx.VariableFunc("RED8ExecStrategy", remoteexec.EnvOverrideFunc("RBE_D8_EXEC_STRATEGY", remoteexec.LocalExecStrategy))
pctx.VariableFunc("RER8ExecStrategy", remoteexec.EnvOverrideFunc("RBE_R8_EXEC_STRATEGY", remoteexec.LocalExecStrategy))
pctx.VariableFunc("RETurbineExecStrategy", remoteexec.EnvOverrideFunc("RBE_TURBINE_EXEC_STRATEGY", remoteexec.LocalExecStrategy))
pctx.VariableFunc("RESignApkExecStrategy", remoteexec.EnvOverrideFunc("RBE_SIGNAPK_EXEC_STRATEGY", remoteexec.LocalExecStrategy))
pctx.VariableFunc("REJarExecStrategy", remoteexec.EnvOverrideFunc("RBE_JAR_EXEC_STRATEGY", remoteexec.LocalExecStrategy))
pctx.VariableFunc("REZipExecStrategy", remoteexec.EnvOverrideFunc("RBE_ZIP_EXEC_STRATEGY", remoteexec.LocalExecStrategy))
pctx.HostJavaToolVariable("JacocoCLIJar", "jacoco-cli.jar")
pctx.HostBinToolVariable("ManifestCheckCmd", "manifest_check")
pctx.HostBinToolVariable("ManifestFixerCmd", "manifest_fixer")
pctx.HostBinToolVariable("ManifestMergerCmd", "manifest-merger")
pctx.HostBinToolVariable("Class2Greylist", "class2greylist")
pctx.HostBinToolVariable("HiddenAPI", "hiddenapi")
hostBinToolVariableWithSdkToolsPrebuilt("Aapt2Cmd", "aapt2")
hostBinToolVariableWithBuildToolsPrebuilt("AidlCmd", "aidl")
hostBinToolVariableWithBuildToolsPrebuilt("ZipAlign", "zipalign")
hostJavaToolVariableWithSdkToolsPrebuilt("SignapkCmd", "signapk")
// TODO(ccross): this should come from the signapk dependencies, but we don't have any way
// to express host JNI dependencies yet.
hostJNIToolVariableWithSdkToolsPrebuilt("SignapkJniLibrary", "libconscrypt_openjdk_jni")
}
func hostBinToolVariableWithSdkToolsPrebuilt(name, tool string) {
pctx.VariableFunc(name, func(ctx android.PackageVarContext) string {
if ctx.Config().UnbundledBuild() || ctx.Config().IsPdkBuild() {
return filepath.Join("prebuilts/sdk/tools", runtime.GOOS, "bin", tool)
} else {
return ctx.Config().HostToolPath(ctx, tool).String()
}
})
}
func hostJavaToolVariableWithSdkToolsPrebuilt(name, tool string) {
pctx.VariableFunc(name, func(ctx android.PackageVarContext) string {
if ctx.Config().UnbundledBuild() || ctx.Config().IsPdkBuild() {
return filepath.Join("prebuilts/sdk/tools/lib", tool+".jar")
} else {
return ctx.Config().HostJavaToolPath(ctx, tool+".jar").String()
}
})
}
func hostJNIToolVariableWithSdkToolsPrebuilt(name, tool string) {
pctx.VariableFunc(name, func(ctx android.PackageVarContext) string {
if ctx.Config().UnbundledBuild() || ctx.Config().IsPdkBuild() {
ext := ".so"
if runtime.GOOS == "darwin" {
ext = ".dylib"
}
return filepath.Join("prebuilts/sdk/tools", runtime.GOOS, "lib64", tool+ext)
} else {
return ctx.Config().HostJNIToolPath(ctx, tool).String()
}
})
}
func hostBinToolVariableWithBuildToolsPrebuilt(name, tool string) {
pctx.VariableFunc(name, func(ctx android.PackageVarContext) string {
if ctx.Config().UnbundledBuild() || ctx.Config().IsPdkBuild() {
return filepath.Join("prebuilts/build-tools", ctx.Config().PrebuiltOS(), "bin", tool)
} else {
return ctx.Config().HostToolPath(ctx, tool).String()
}
})
}
// JavaCmd returns a SourcePath object with the path to the java command.
func JavaCmd(ctx android.PathContext) android.SourcePath {
return javaTool(ctx, "java")
}
// JavadocCmd returns a SourcePath object with the path to the java command.
func JavadocCmd(ctx android.PathContext) android.SourcePath {
return javaTool(ctx, "javadoc")
}
func javaTool(ctx android.PathContext, tool string) android.SourcePath {
type javaToolKey string
key := android.NewCustomOnceKey(javaToolKey(tool))
return ctx.Config().OnceSourcePath(key, func() android.SourcePath {
return javaToolchain(ctx).Join(ctx, tool)
})
}
var javaToolchainKey = android.NewOnceKey("javaToolchain")
func javaToolchain(ctx android.PathContext) android.SourcePath {
return ctx.Config().OnceSourcePath(javaToolchainKey, func() android.SourcePath {
return javaHome(ctx).Join(ctx, "bin")
})
}
var javaHomeKey = android.NewOnceKey("javaHome")
func javaHome(ctx android.PathContext) android.SourcePath {
return ctx.Config().OnceSourcePath(javaHomeKey, func() android.SourcePath {
// This is set up and guaranteed by soong_ui
return android.PathForSource(ctx, ctx.Config().Getenv("ANDROID_JAVA_HOME"))
})
}