c0c664cd56
Soong was generating proguard_dictionary, but not marking it as an output, so ninja would fail with: ninja: error: 'out/soong/.intermediates/bootable/recovery/tools/recovery_l10n/RecoveryLocalizer/android_common/proguard_dictionary', needed by 'out/target/common/obj/APPS/RecoveryLocalizer_intermediates/proguard_dictionary', missing and no known rule to make it Fixes: 78770148 Test: mmma bootable/recovery/tools/recovery_l10n Change-Id: I956f92519ea81d4fb1322114214099d46d734906
279 lines
8.8 KiB
Go
279 lines
8.8 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 java
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/google/blueprint"
|
|
|
|
"android/soong/android"
|
|
)
|
|
|
|
var desugar = pctx.AndroidStaticRule("desugar",
|
|
blueprint.RuleParams{
|
|
Command: `rm -rf $dumpDir && mkdir -p $dumpDir && ` +
|
|
`${config.JavaCmd} ` +
|
|
`-Djdk.internal.lambda.dumpProxyClasses=$$(cd $dumpDir && pwd) ` +
|
|
`$javaFlags ` +
|
|
`-jar ${config.DesugarJar} $classpathFlags $desugarFlags ` +
|
|
`-i $in -o $out`,
|
|
CommandDeps: []string{"${config.DesugarJar}", "${config.JavaCmd}"},
|
|
},
|
|
"javaFlags", "classpathFlags", "desugarFlags", "dumpDir")
|
|
|
|
func (j *Module) desugar(ctx android.ModuleContext, flags javaBuilderFlags,
|
|
classesJar android.Path, jarName string) android.Path {
|
|
|
|
desugarFlags := []string{
|
|
"--min_sdk_version " + j.minSdkVersionNumber(ctx),
|
|
"--desugar_try_with_resources_if_needed=false",
|
|
"--allow_empty_bootclasspath",
|
|
}
|
|
|
|
if inList("--core-library", j.deviceProperties.Dxflags) {
|
|
desugarFlags = append(desugarFlags, "--core_library")
|
|
}
|
|
|
|
desugarJar := android.PathForModuleOut(ctx, "desugar", jarName)
|
|
dumpDir := android.PathForModuleOut(ctx, "desugar", "classes")
|
|
|
|
javaFlags := ""
|
|
if ctx.Config().UseOpenJDK9() {
|
|
javaFlags = "--add-opens java.base/java.lang.invoke=ALL-UNNAMED"
|
|
}
|
|
|
|
var classpathFlags []string
|
|
classpathFlags = append(classpathFlags, flags.bootClasspath.FormDesugarClasspath("--bootclasspath_entry")...)
|
|
classpathFlags = append(classpathFlags, flags.classpath.FormDesugarClasspath("--classpath_entry")...)
|
|
|
|
var deps android.Paths
|
|
deps = append(deps, flags.bootClasspath...)
|
|
deps = append(deps, flags.classpath...)
|
|
|
|
ctx.Build(pctx, android.BuildParams{
|
|
Rule: desugar,
|
|
Description: "desugar",
|
|
Output: desugarJar,
|
|
Input: classesJar,
|
|
Implicits: deps,
|
|
Args: map[string]string{
|
|
"dumpDir": dumpDir.String(),
|
|
"javaFlags": javaFlags,
|
|
"classpathFlags": strings.Join(classpathFlags, " "),
|
|
"desugarFlags": strings.Join(desugarFlags, " "),
|
|
},
|
|
})
|
|
|
|
return desugarJar
|
|
}
|
|
|
|
var dx = pctx.AndroidStaticRule("dx",
|
|
blueprint.RuleParams{
|
|
Command: `rm -rf "$outDir" && mkdir -p "$outDir" && ` +
|
|
`${config.DxCmd} --dex --output=$outDir $dxFlags $in && ` +
|
|
`${config.SoongZipCmd} -o $outDir/classes.dex.jar -C $outDir -D $outDir && ` +
|
|
`${config.MergeZipsCmd} -D -stripFile "*.class" $out $outDir/classes.dex.jar $in`,
|
|
CommandDeps: []string{
|
|
"${config.DxCmd}",
|
|
"${config.SoongZipCmd}",
|
|
"${config.MergeZipsCmd}",
|
|
},
|
|
},
|
|
"outDir", "dxFlags")
|
|
|
|
var d8 = pctx.AndroidStaticRule("d8",
|
|
blueprint.RuleParams{
|
|
Command: `rm -rf "$outDir" && mkdir -p "$outDir" && ` +
|
|
`${config.D8Cmd} --output $outDir $dxFlags $in && ` +
|
|
`${config.SoongZipCmd} -o $outDir/classes.dex.jar -C $outDir -D $outDir && ` +
|
|
`${config.MergeZipsCmd} -D -stripFile "*.class" $out $outDir/classes.dex.jar $in`,
|
|
CommandDeps: []string{
|
|
"${config.D8Cmd}",
|
|
"${config.SoongZipCmd}",
|
|
"${config.MergeZipsCmd}",
|
|
},
|
|
},
|
|
"outDir", "dxFlags")
|
|
|
|
var r8 = pctx.AndroidStaticRule("r8",
|
|
blueprint.RuleParams{
|
|
Command: `rm -rf "$outDir" && mkdir -p "$outDir" && ` +
|
|
`${config.R8Cmd} -injars $in --output $outDir ` +
|
|
`--force-proguard-compatibility ` +
|
|
`-printmapping $outDict ` +
|
|
`$dxFlags $r8Flags && ` +
|
|
`${config.SoongZipCmd} -o $outDir/classes.dex.jar -C $outDir -D $outDir && ` +
|
|
`${config.MergeZipsCmd} -D -stripFile "*.class" $out $outDir/classes.dex.jar $in`,
|
|
CommandDeps: []string{
|
|
"${config.R8Cmd}",
|
|
"${config.SoongZipCmd}",
|
|
"${config.MergeZipsCmd}",
|
|
},
|
|
},
|
|
"outDir", "outDict", "dxFlags", "r8Flags")
|
|
|
|
func (j *Module) dxFlags(ctx android.ModuleContext, fullD8 bool) []string {
|
|
flags := j.deviceProperties.Dxflags
|
|
if fullD8 {
|
|
// Translate all the DX flags to D8 ones until all the build files have been migrated
|
|
// to D8 flags. See: b/69377755
|
|
flags = android.RemoveListFromList(flags,
|
|
[]string{"--core-library", "--dex", "--multi-dex"})
|
|
}
|
|
|
|
if ctx.Config().Getenv("NO_OPTIMIZE_DX") != "" {
|
|
if fullD8 {
|
|
flags = append(flags, "--debug")
|
|
} else {
|
|
flags = append(flags, "--no-optimize")
|
|
}
|
|
}
|
|
|
|
if ctx.Config().Getenv("GENERATE_DEX_DEBUG") != "" {
|
|
flags = append(flags,
|
|
"--debug",
|
|
"--verbose")
|
|
if !fullD8 {
|
|
flags = append(flags,
|
|
"--dump-to="+android.PathForModuleOut(ctx, "classes.lst").String(),
|
|
"--dump-width=1000")
|
|
}
|
|
}
|
|
|
|
if fullD8 {
|
|
flags = append(flags, "--min-api "+j.minSdkVersionNumber(ctx))
|
|
} else {
|
|
flags = append(flags, "--min-sdk-version="+j.minSdkVersionNumber(ctx))
|
|
}
|
|
return flags
|
|
}
|
|
|
|
func (j *Module) r8Flags(ctx android.ModuleContext, flags javaBuilderFlags) (r8Flags []string, r8Deps android.Paths) {
|
|
opt := j.deviceProperties.Optimize
|
|
|
|
// When an app contains references to APIs that are not in the SDK specified by
|
|
// its LOCAL_SDK_VERSION for example added by support library or by runtime
|
|
// classes added by desugar, we artifically raise the "SDK version" "linked" by
|
|
// ProGuard, to
|
|
// - suppress ProGuard warnings of referencing symbols unknown to the lower SDK version.
|
|
// - prevent ProGuard stripping subclass in the support library that extends class added in the higher SDK version.
|
|
// See b/20667396
|
|
var proguardRaiseDeps classpath
|
|
ctx.VisitDirectDepsWithTag(proguardRaiseTag, func(dep android.Module) {
|
|
proguardRaiseDeps = append(proguardRaiseDeps, dep.(Dependency).HeaderJars()...)
|
|
})
|
|
|
|
r8Flags = append(r8Flags, proguardRaiseDeps.FormJavaClassPath("-libraryjars"))
|
|
r8Flags = append(r8Flags, flags.bootClasspath.FormJavaClassPath("-libraryjars"))
|
|
r8Flags = append(r8Flags, flags.classpath.FormJavaClassPath("-libraryjars"))
|
|
r8Flags = append(r8Flags, "-forceprocessing")
|
|
|
|
flagFiles := android.Paths{
|
|
android.PathForSource(ctx, "build/make/core/proguard.flags"),
|
|
}
|
|
|
|
if j.shouldInstrumentStatic(ctx) {
|
|
flagFiles = append(flagFiles,
|
|
android.PathForSource(ctx, "build/make/core/proguard.jacoco.flags"))
|
|
}
|
|
|
|
flagFiles = append(flagFiles, j.extraProguardFlagFiles...)
|
|
// TODO(ccross): static android library proguard files
|
|
|
|
r8Flags = append(r8Flags, android.JoinWithPrefix(flagFiles.Strings(), "-include "))
|
|
r8Deps = append(r8Deps, flagFiles...)
|
|
|
|
// TODO(b/70942988): This is included from build/make/core/proguard.flags
|
|
r8Deps = append(r8Deps, android.PathForSource(ctx,
|
|
"build/make/core/proguard_basic_keeps.flags"))
|
|
|
|
r8Flags = append(r8Flags, j.deviceProperties.Optimize.Proguard_flags...)
|
|
|
|
// TODO(ccross): Don't shrink app instrumentation tests by default.
|
|
if !Bool(opt.Shrink) {
|
|
r8Flags = append(r8Flags, "-dontshrink")
|
|
}
|
|
|
|
if !Bool(opt.Optimize) {
|
|
r8Flags = append(r8Flags, "-dontoptimize")
|
|
}
|
|
|
|
// TODO(ccross): error if obufscation + app instrumentation test.
|
|
if !Bool(opt.Obfuscate) {
|
|
r8Flags = append(r8Flags, "-dontobfuscate")
|
|
}
|
|
|
|
return r8Flags, r8Deps
|
|
}
|
|
|
|
func (j *Module) compileDex(ctx android.ModuleContext, flags javaBuilderFlags,
|
|
classesJar android.Path, jarName string) android.Path {
|
|
|
|
useR8 := Bool(j.deviceProperties.Optimize.Enabled)
|
|
fullD8 := useR8 || ctx.Config().UseD8Desugar()
|
|
|
|
if !fullD8 {
|
|
classesJar = j.desugar(ctx, flags, classesJar, jarName)
|
|
}
|
|
|
|
dxFlags := j.dxFlags(ctx, fullD8)
|
|
|
|
// Compile classes.jar into classes.dex and then javalib.jar
|
|
javalibJar := android.PathForModuleOut(ctx, "dex", jarName)
|
|
outDir := android.PathForModuleOut(ctx, "dex")
|
|
|
|
if useR8 {
|
|
// TODO(ccross): if this is an instrumentation test of an obfuscated app, use the
|
|
// dictionary of the app and move the app from libraryjars to injars.
|
|
proguardDictionary := android.PathForModuleOut(ctx, "proguard_dictionary")
|
|
j.proguardDictionary = proguardDictionary
|
|
r8Flags, r8Deps := j.r8Flags(ctx, flags)
|
|
ctx.Build(pctx, android.BuildParams{
|
|
Rule: r8,
|
|
Description: "r8",
|
|
Output: javalibJar,
|
|
ImplicitOutput: proguardDictionary,
|
|
Input: classesJar,
|
|
Implicits: r8Deps,
|
|
Args: map[string]string{
|
|
"dxFlags": strings.Join(dxFlags, " "),
|
|
"r8Flags": strings.Join(r8Flags, " "),
|
|
"outDict": j.proguardDictionary.String(),
|
|
"outDir": outDir.String(),
|
|
},
|
|
})
|
|
} else {
|
|
rule := dx
|
|
desc := "dx"
|
|
if fullD8 {
|
|
rule = d8
|
|
desc = "d8"
|
|
}
|
|
ctx.Build(pctx, android.BuildParams{
|
|
Rule: rule,
|
|
Description: desc,
|
|
Output: javalibJar,
|
|
Input: classesJar,
|
|
Args: map[string]string{
|
|
"dxFlags": strings.Join(dxFlags, " "),
|
|
"outDir": outDir.String(),
|
|
},
|
|
})
|
|
}
|
|
|
|
j.dexJarFile = javalibJar
|
|
return javalibJar
|
|
}
|