Merge "Allow cc_prebuilt version suffix to include `svn`"
diff --git a/README.md b/README.md
index 9f427c4..16d3cce 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@
 all Android.bp files.
 
 For a list of valid module types and their properties see
-[$OUT_DIR/soong/.bootstrap/docs/soong_build.html](https://go/Android.bp).
+[$OUT_DIR/soong/.bootstrap/docs/soong_build.html](http://go/Android.bp).
 
 ### Globs
 
diff --git a/android/neverallow.go b/android/neverallow.go
index ec440d5..a7f4f82 100644
--- a/android/neverallow.go
+++ b/android/neverallow.go
@@ -56,7 +56,7 @@
 		without("vendor", "true").
 		without("owner", "").
 		because("a VNDK module can never have an owner."),
-	neverallow().notIn("libcore", "development").with("no_standard_libs", "true"),
+	neverallow().notIn("libcore", "development", "external/conscrypt").with("no_standard_libs", "true"),
 
 	// TODO(b/67974785): always enforce the manifest
 	neverallow().
diff --git a/cc/compiler.go b/cc/compiler.go
index f3cf040..5ef9e4e 100644
--- a/cc/compiler.go
+++ b/cc/compiler.go
@@ -444,16 +444,6 @@
 		cppStd = strings.Replace(String(compiler.Properties.Cpp_std), "17", "1z", 1)
 	}
 
-	if !flags.Clang {
-		// GCC uses an invalid C++14 ABI (emits calls to
-		// __cxa_throw_bad_array_length, which is not a valid C++ RT ABI).
-		// http://b/25022512
-		// The host GCC doesn't support C++14 (and is deprecated, so likely
-		// never will).
-		// Build these modules with C++11.
-		cppStd = config.GccCppStdVersion
-	}
-
 	if compiler.Properties.Gnu_extensions != nil && *compiler.Properties.Gnu_extensions == false {
 		cStd = gnuToCReplacer.Replace(cStd)
 		cppStd = gnuToCReplacer.Replace(cppStd)
diff --git a/cc/config/global.go b/cc/config/global.go
index 8b02f02..000aab6 100644
--- a/cc/config/global.go
+++ b/cc/config/global.go
@@ -119,7 +119,6 @@
 
 	CStdVersion               = "gnu99"
 	CppStdVersion             = "gnu++14"
-	GccCppStdVersion          = "gnu++11"
 	ExperimentalCStdVersion   = "gnu11"
 	ExperimentalCppStdVersion = "gnu++1z"
 
diff --git a/cc/object.go b/cc/object.go
index b5fd835..7c134ac 100644
--- a/cc/object.go
+++ b/cc/object.go
@@ -39,6 +39,7 @@
 		baseLinker: NewBaseLinker(nil),
 	}
 	module.compiler = NewBaseCompiler()
+	module.stl = &stl{}
 	return module.Init()
 }
 
diff --git a/cc/test.go b/cc/test.go
index b67341e..3fffffc 100644
--- a/cc/test.go
+++ b/cc/test.go
@@ -49,6 +49,10 @@
 	// the name of the test configuration (for example "AndroidTest.xml") that should be
 	// installed with the module.
 	Test_config *string `android:"arch_variant"`
+
+	// the name of the test configuration template (for example "AndroidTestTemplate.xml") that
+	// should be installed with the module.
+	Test_config_template *string `android:"arch_variant"`
 }
 
 func init() {
@@ -220,6 +224,7 @@
 func (test *testBinary) linkerDeps(ctx DepsContext, deps Deps) Deps {
 	android.ExtractSourcesDeps(ctx, test.Properties.Data)
 	android.ExtractSourceDeps(ctx, test.Properties.Test_config)
+	android.ExtractSourceDeps(ctx, test.Properties.Test_config_template)
 
 	deps = test.testDecorator.linkerDeps(ctx, deps)
 	deps = test.binaryDecorator.linkerDeps(ctx, deps)
@@ -234,7 +239,8 @@
 
 func (test *testBinary) install(ctx ModuleContext, file android.Path) {
 	test.data = ctx.ExpandSources(test.Properties.Data, nil)
-	test.testConfig = tradefed.AutoGenNativeTestConfig(ctx, test.Properties.Test_config)
+	test.testConfig = tradefed.AutoGenNativeTestConfig(ctx, test.Properties.Test_config,
+		test.Properties.Test_config_template)
 
 	test.binaryDecorator.baseInstaller.dir = "nativetest"
 	test.binaryDecorator.baseInstaller.dir64 = "nativetest64"
@@ -317,6 +323,10 @@
 	// the name of the test configuration (for example "AndroidTest.xml") that should be
 	// installed with the module.
 	Test_config *string `android:"arch_variant"`
+
+	// the name of the test configuration template (for example "AndroidTestTemplate.xml") that
+	// should be installed with the module.
+	Test_config_template *string `android:"arch_variant"`
 }
 
 type benchmarkDecorator struct {
@@ -344,6 +354,7 @@
 func (benchmark *benchmarkDecorator) linkerDeps(ctx DepsContext, deps Deps) Deps {
 	android.ExtractSourcesDeps(ctx, benchmark.Properties.Data)
 	android.ExtractSourceDeps(ctx, benchmark.Properties.Test_config)
+	android.ExtractSourceDeps(ctx, benchmark.Properties.Test_config_template)
 
 	deps = benchmark.binaryDecorator.linkerDeps(ctx, deps)
 	deps.StaticLibs = append(deps.StaticLibs, "libgoogle-benchmark")
@@ -352,7 +363,8 @@
 
 func (benchmark *benchmarkDecorator) install(ctx ModuleContext, file android.Path) {
 	benchmark.data = ctx.ExpandSources(benchmark.Properties.Data, nil)
-	benchmark.testConfig = tradefed.AutoGenNativeBenchmarkTestConfig(ctx, benchmark.Properties.Test_config)
+	benchmark.testConfig = tradefed.AutoGenNativeBenchmarkTestConfig(ctx, benchmark.Properties.Test_config,
+		benchmark.Properties.Test_config_template)
 
 	benchmark.binaryDecorator.baseInstaller.dir = filepath.Join("benchmarktest", ctx.ModuleName())
 	benchmark.binaryDecorator.baseInstaller.dir64 = filepath.Join("benchmarktest64", ctx.ModuleName())
diff --git a/java/app.go b/java/app.go
index e90c388..f8bef1c 100644
--- a/java/app.go
+++ b/java/app.go
@@ -236,12 +236,13 @@
 
 	a.generateAndroidBuildActions(ctx)
 
-	a.testConfig = tradefed.AutoGenInstrumentationTestConfig(ctx, a.testProperties.Test_config, a.manifestPath)
+	a.testConfig = tradefed.AutoGenInstrumentationTestConfig(ctx, a.testProperties.Test_config, a.testProperties.Test_config_template, a.manifestPath)
 	a.data = ctx.ExpandSources(a.testProperties.Data, nil)
 }
 
 func (a *AndroidTest) DepsMutator(ctx android.BottomUpMutatorContext) {
 	android.ExtractSourceDeps(ctx, a.testProperties.Test_config)
+	android.ExtractSourceDeps(ctx, a.testProperties.Test_config_template)
 	android.ExtractSourcesDeps(ctx, a.testProperties.Data)
 	a.AndroidApp.DepsMutator(ctx)
 }
diff --git a/java/dex.go b/java/dex.go
index 6445940..c612a0c 100644
--- a/java/dex.go
+++ b/java/dex.go
@@ -25,7 +25,7 @@
 var d8 = pctx.AndroidStaticRule("d8",
 	blueprint.RuleParams{
 		Command: `rm -rf "$outDir" && mkdir -p "$outDir" && ` +
-			`${config.D8Cmd} --output $outDir $dxFlags $in && ` +
+			`${config.D8Cmd} --output $outDir $d8Flags $in && ` +
 			`${config.SoongZipCmd} -o $outDir/classes.dex.jar -C $outDir -D $outDir && ` +
 			`${config.MergeZipsCmd} -D -stripFile "**/*.class" $out $outDir/classes.dex.jar $in`,
 		CommandDeps: []string{
@@ -34,7 +34,7 @@
 			"${config.MergeZipsCmd}",
 		},
 	},
-	"outDir", "dxFlags")
+	"outDir", "d8Flags")
 
 var r8 = pctx.AndroidStaticRule("r8",
 	blueprint.RuleParams{
@@ -44,7 +44,7 @@
 			`--force-proguard-compatibility ` +
 			`--no-data-resources ` +
 			`-printmapping $outDict ` +
-			`$dxFlags $r8Flags && ` +
+			`$r8Flags && ` +
 			`touch "$outDict" && ` +
 			`${config.SoongZipCmd} -o $outDir/classes.dex.jar -C $outDir -D $outDir && ` +
 			`${config.MergeZipsCmd} -D -stripFile "**/*.class" $out $outDir/classes.dex.jar $in`,
@@ -54,9 +54,9 @@
 			"${config.MergeZipsCmd}",
 		},
 	},
-	"outDir", "outDict", "dxFlags", "r8Flags")
+	"outDir", "outDict", "r8Flags")
 
-func (j *Module) dxFlags(ctx android.ModuleContext) []string {
+func (j *Module) dexCommonFlags(ctx android.ModuleContext) []string {
 	flags := j.deviceProperties.Dxflags
 	// Translate all the DX flags to D8 ones until all the build files have been migrated
 	// to D8 flags. See: b/69377755
@@ -82,6 +82,15 @@
 	return flags
 }
 
+func (j *Module) d8Flags(ctx android.ModuleContext, flags javaBuilderFlags) []string {
+	d8Flags := j.dexCommonFlags(ctx)
+
+	d8Flags = append(d8Flags, flags.bootClasspath.FormTurbineClasspath("--lib")...)
+	d8Flags = append(d8Flags, flags.classpath.FormTurbineClasspath("--lib")...)
+
+	return d8Flags
+}
+
 func (j *Module) r8Flags(ctx android.ModuleContext, flags javaBuilderFlags) (r8Flags []string, r8Deps android.Paths) {
 	opt := j.deviceProperties.Optimize
 
@@ -97,6 +106,8 @@
 		proguardRaiseDeps = append(proguardRaiseDeps, dep.(Dependency).HeaderJars()...)
 	})
 
+	r8Flags = append(r8Flags, j.dexCommonFlags(ctx)...)
+
 	r8Flags = append(r8Flags, proguardRaiseDeps.FormJavaClassPath("-libraryjars"))
 	r8Flags = append(r8Flags, flags.bootClasspath.FormJavaClassPath("-libraryjars"))
 	r8Flags = append(r8Flags, flags.classpath.FormJavaClassPath("-libraryjars"))
@@ -147,8 +158,6 @@
 
 	useR8 := Bool(j.deviceProperties.Optimize.Enabled)
 
-	dxFlags := j.dxFlags(ctx)
-
 	// Compile classes.jar into classes.dex and then javalib.jar
 	javalibJar := android.PathForModuleOut(ctx, "dex", jarName)
 	outDir := android.PathForModuleOut(ctx, "dex")
@@ -167,20 +176,20 @@
 			Input:          classesJar,
 			Implicits:      r8Deps,
 			Args: map[string]string{
-				"dxFlags": strings.Join(dxFlags, " "),
 				"r8Flags": strings.Join(r8Flags, " "),
 				"outDict": j.proguardDictionary.String(),
 				"outDir":  outDir.String(),
 			},
 		})
 	} else {
+		d8Flags := j.d8Flags(ctx, flags)
 		ctx.Build(pctx, android.BuildParams{
 			Rule:        d8,
 			Description: "d8",
 			Output:      javalibJar,
 			Input:       classesJar,
 			Args: map[string]string{
-				"dxFlags": strings.Join(dxFlags, " "),
+				"d8Flags": strings.Join(d8Flags, " "),
 				"outDir":  outDir.String(),
 			},
 		})
diff --git a/java/java.go b/java/java.go
index 3332482..0bd7857 100644
--- a/java/java.go
+++ b/java/java.go
@@ -1446,6 +1446,10 @@
 	// installed with the module.
 	Test_config *string `android:"arch_variant"`
 
+	// the name of the test configuration template (for example "AndroidTestTemplate.xml") that
+	// should be installed with the module.
+	Test_config_template *string `android:"arch_variant"`
+
 	// list of files or filegroup modules that provide data that should be installed alongside
 	// the test
 	Data []string
@@ -1461,7 +1465,7 @@
 }
 
 func (j *Test) GenerateAndroidBuildActions(ctx android.ModuleContext) {
-	j.testConfig = tradefed.AutoGenJavaTestConfig(ctx, j.testProperties.Test_config)
+	j.testConfig = tradefed.AutoGenJavaTestConfig(ctx, j.testProperties.Test_config, j.testProperties.Test_config_template)
 	j.data = ctx.ExpandSources(j.testProperties.Data, nil)
 
 	j.Library.GenerateAndroidBuildActions(ctx)
@@ -1470,6 +1474,7 @@
 func (j *Test) DepsMutator(ctx android.BottomUpMutatorContext) {
 	j.deps(ctx)
 	android.ExtractSourceDeps(ctx, j.testProperties.Test_config)
+	android.ExtractSourceDeps(ctx, j.testProperties.Test_config_template)
 	android.ExtractSourcesDeps(ctx, j.testProperties.Data)
 }
 
diff --git a/python/binary.go b/python/binary.go
index 4135dfe..bf9acb4 100644
--- a/python/binary.go
+++ b/python/binary.go
@@ -84,15 +84,15 @@
 
 	main := binary.getPyMainFile(ctx, srcsPathMappings)
 
-	var launcherPath android.Path
+	var launcherPath android.OptionalPath
 	if embeddedLauncher {
 		ctx.VisitDirectDepsWithTag(launcherTag, func(m android.Module) {
 			if provider, ok := m.(IntermPathProvider); ok {
-				if launcherPath != nil {
+				if launcherPath.Valid() {
 					panic(fmt.Errorf("launcher path was found before: %q",
 						launcherPath))
 				}
-				launcherPath = provider.IntermPathForModuleOut().Path()
+				launcherPath = provider.IntermPathForModuleOut()
 			}
 		})
 	}
diff --git a/python/builder.go b/python/builder.go
index ec4cb4e..11a792a 100644
--- a/python/builder.go
+++ b/python/builder.go
@@ -70,7 +70,7 @@
 }
 
 func registerBuildActionForParFile(ctx android.ModuleContext, embeddedLauncher bool,
-	launcherPath android.Path, interpreter, main, binName string,
+	launcherPath android.OptionalPath, interpreter, main, binName string,
 	srcsZips android.Paths) android.Path {
 
 	// .intermediate output path for merged zip file.
@@ -104,9 +104,9 @@
 				"srcsZips":  strings.Join(srcsZips.Strings(), " "),
 			},
 		})
-	} else {
+	} else if launcherPath.Valid() {
 		// added launcherPath to the implicits Ninja dependencies.
-		implicits = append(implicits, launcherPath)
+		implicits = append(implicits, launcherPath.Path())
 
 		// .intermediate output path for entry_point.txt
 		entryPoint := android.PathForModuleOut(ctx, entryPointFile).String()
diff --git a/tradefed/autogen.go b/tradefed/autogen.go
index 264e422..131fdc4 100644
--- a/tradefed/autogen.go
+++ b/tradefed/autogen.go
@@ -22,6 +22,10 @@
 	"android/soong/android"
 )
 
+func getTestConfigTemplate(ctx android.ModuleContext, prop *string) android.OptionalPath {
+	return ctx.ExpandOptionalSource(prop, "test_config_template")
+}
+
 func getTestConfig(ctx android.ModuleContext, prop *string) android.Path {
 	if p := ctx.ExpandOptionalSource(prop, "test_config"); p.Valid() {
 		return p.Path()
@@ -41,8 +45,7 @@
 		return p, nil
 	} else if !strings.HasPrefix(ctx.ModuleDir(), "cts/") {
 		outputFile := android.PathForModuleOut(ctx, ctx.ModuleName()+".config")
-
-		return outputFile, outputFile
+		return nil, outputFile
 	} else {
 		// CTS modules can be used for test data, so test config files must be
 		// explicitly created using AndroidTest.xml
@@ -63,59 +66,86 @@
 	})
 }
 
-func AutoGenNativeTestConfig(ctx android.ModuleContext, prop *string) android.Path {
-	path, autogenPath := testConfigPath(ctx, prop)
+func AutoGenNativeTestConfig(ctx android.ModuleContext, testConfigProp *string,
+	testConfigTemplateProp *string) android.Path {
+	path, autogenPath := testConfigPath(ctx, testConfigProp)
 	if autogenPath != nil {
-		if ctx.Device() {
-			autogenTemplate(ctx, autogenPath, "${NativeTestConfigTemplate}")
+		templatePath := getTestConfigTemplate(ctx, testConfigTemplateProp)
+		if templatePath.Valid() {
+			autogenTemplate(ctx, autogenPath, templatePath.String())
 		} else {
-			autogenTemplate(ctx, autogenPath, "${NativeHostTestConfigTemplate}")
+			if ctx.Device() {
+				autogenTemplate(ctx, autogenPath, "${NativeTestConfigTemplate}")
+			} else {
+				autogenTemplate(ctx, autogenPath, "${NativeHostTestConfigTemplate}")
+			}
 		}
+		return autogenPath
 	}
 	return path
 }
 
-func AutoGenNativeBenchmarkTestConfig(ctx android.ModuleContext, prop *string) android.Path {
-	path, autogenPath := testConfigPath(ctx, prop)
+func AutoGenNativeBenchmarkTestConfig(ctx android.ModuleContext, testConfigProp *string,
+	testConfigTemplateProp *string) android.Path {
+	path, autogenPath := testConfigPath(ctx, testConfigProp)
 	if autogenPath != nil {
-		autogenTemplate(ctx, autogenPath, "${NativeBenchmarkTestConfigTemplate}")
+		templatePath := getTestConfigTemplate(ctx, testConfigTemplateProp)
+		if templatePath.Valid() {
+			autogenTemplate(ctx, autogenPath, templatePath.String())
+		} else {
+			autogenTemplate(ctx, autogenPath, "${NativeBenchmarkTestConfigTemplate}")
+		}
+		return autogenPath
 	}
 	return path
 }
 
-func AutoGenJavaTestConfig(ctx android.ModuleContext, prop *string) android.Path {
-	path, autogenPath := testConfigPath(ctx, prop)
+func AutoGenJavaTestConfig(ctx android.ModuleContext, testConfigProp *string, testConfigTemplateProp *string) android.Path {
+	path, autogenPath := testConfigPath(ctx, testConfigProp)
 	if autogenPath != nil {
-		if ctx.Device() {
-			autogenTemplate(ctx, autogenPath, "${JavaTestConfigTemplate}")
+		templatePath := getTestConfigTemplate(ctx, testConfigTemplateProp)
+		if templatePath.Valid() {
+			autogenTemplate(ctx, autogenPath, templatePath.String())
 		} else {
-			autogenTemplate(ctx, autogenPath, "${JavaHostTestConfigTemplate}")
+			if ctx.Device() {
+				autogenTemplate(ctx, autogenPath, "${JavaTestConfigTemplate}")
+			} else {
+				autogenTemplate(ctx, autogenPath, "${JavaHostTestConfigTemplate}")
+			}
 		}
+		return autogenPath
 	}
 	return path
 }
 
 var autogenInstrumentationTest = pctx.StaticRule("autogenInstrumentationTest", blueprint.RuleParams{
-	Command: "${AutoGenTestConfigScript} $out $in ${EmptyTestConfig} ${InstrumentationTestConfigTemplate}",
+	Command: "${AutoGenTestConfigScript} $out $in ${EmptyTestConfig} $template",
 	CommandDeps: []string{
 		"${AutoGenTestConfigScript}",
 		"${EmptyTestConfig}",
-		"${InstrumentationTestConfigTemplate}",
+		"$template",
 	},
-}, "name")
+}, "name", "template")
 
-func AutoGenInstrumentationTestConfig(ctx android.ModuleContext, prop *string, manifest android.Path) android.Path {
-	path, autogenPath := testConfigPath(ctx, prop)
+func AutoGenInstrumentationTestConfig(ctx android.ModuleContext, testConfigProp *string, testConfigTemplateProp *string, manifest android.Path) android.Path {
+	path, autogenPath := testConfigPath(ctx, testConfigProp)
 	if autogenPath != nil {
+		template := "${InstrumentationTestConfigTemplate}"
+		moduleTemplate := getTestConfigTemplate(ctx, testConfigTemplateProp)
+		if moduleTemplate.Valid() {
+			template = moduleTemplate.String()
+		}
 		ctx.Build(pctx, android.BuildParams{
 			Rule:        autogenInstrumentationTest,
 			Description: "test config",
 			Input:       manifest,
 			Output:      autogenPath,
 			Args: map[string]string{
-				"name": ctx.ModuleName(),
+				"name":     ctx.ModuleName(),
+				"template": template,
 			},
 		})
+		return autogenPath
 	}
 	return path
 }
diff --git a/ui/build/finder.go b/ui/build/finder.go
index 6dc35a0..3130f74 100644
--- a/ui/build/finder.go
+++ b/ui/build/finder.go
@@ -62,6 +62,7 @@
 			"Android.bp",
 			"Blueprints",
 			"CleanSpec.mk",
+			"OWNERS",
 			"TEST_MAPPING",
 		},
 	}
@@ -102,10 +103,16 @@
 		ctx.Fatalf("Could not export module list: %v", err)
 	}
 
+	owners := f.FindNamedAt(".", "OWNERS")
+	err = dumpListToFile(owners, filepath.Join(dumpDir, "OWNERS.list"))
+	if err != nil {
+		ctx.Fatalf("Could not find OWNERS: %v", err)
+	}
+
 	testMappings := f.FindNamedAt(".", "TEST_MAPPING")
 	err = dumpListToFile(testMappings, filepath.Join(dumpDir, "TEST_MAPPING.list"))
 	if err != nil {
-		ctx.Fatalf("Could not find modules: %v", err)
+		ctx.Fatalf("Could not find TEST_MAPPING: %v", err)
 	}
 
 	androidBps := f.FindNamedAt(".", "Android.bp")