Merge "Remove py2 tests from runtest.sh" into main
diff --git a/android/license.go b/android/license.go
index ffda58b..7b4aeeb 100644
--- a/android/license.go
+++ b/android/license.go
@@ -19,7 +19,6 @@
 )
 
 type LicenseInfo struct {
-	EffectiveLicenses          []string
 	PackageName                *string
 	EffectiveLicenseText       NamedPaths
 	EffectiveLicenseKinds      []string
@@ -79,23 +78,23 @@
 
 func (m *licenseModule) GenerateAndroidBuildActions(ctx ModuleContext) {
 	// license modules have no licenses, but license_kinds must refer to license_kind modules
-	mergeStringProps(&m.base().commonProperties.Effective_licenses, ctx.ModuleName())
 	namePathProps(&m.base().commonProperties.Effective_license_text, m.properties.Package_name, PathsForModuleSrc(ctx, m.properties.License_text)...)
+	var conditions []string
+	var kinds []string
 	for _, module := range ctx.GetDirectDepsProxyWithTag(licenseKindTag) {
 		if lk, ok := OtherModuleProvider(ctx, module, LicenseKindInfoProvider); ok {
-			mergeStringProps(&m.base().commonProperties.Effective_license_conditions, lk.Conditions...)
-			mergeStringProps(&m.base().commonProperties.Effective_license_kinds, ctx.OtherModuleName(module))
+			conditions = append(conditions, lk.Conditions...)
+			kinds = append(kinds, ctx.OtherModuleName(module))
 		} else {
 			ctx.ModuleErrorf("license_kinds property %q is not a license_kind module", ctx.OtherModuleName(module))
 		}
 	}
 
 	SetProvider(ctx, LicenseInfoProvider, LicenseInfo{
-		EffectiveLicenses:          m.base().commonProperties.Effective_licenses,
 		PackageName:                m.properties.Package_name,
 		EffectiveLicenseText:       m.base().commonProperties.Effective_license_text,
-		EffectiveLicenseKinds:      m.base().commonProperties.Effective_license_kinds,
-		EffectiveLicenseConditions: m.base().commonProperties.Effective_license_conditions,
+		EffectiveLicenseKinds:      SortedUniqueStrings(kinds),
+		EffectiveLicenseConditions: SortedUniqueStrings(conditions),
 	})
 }
 
diff --git a/android/licenses.go b/android/licenses.go
index 77f563f..32d12c8 100644
--- a/android/licenses.go
+++ b/android/licenses.go
@@ -227,16 +227,18 @@
 	}
 
 	var licenses []string
+	var texts NamedPaths
+	var conditions []string
+	var kinds []string
 	for _, module := range ctx.GetDirectDepsProxyWithTag(licensesTag) {
 		if l, ok := OtherModuleProvider(ctx, module, LicenseInfoProvider); ok {
 			licenses = append(licenses, ctx.OtherModuleName(module))
 			if m.base().commonProperties.Effective_package_name == nil && l.PackageName != nil {
 				m.base().commonProperties.Effective_package_name = l.PackageName
 			}
-			mergeStringProps(&m.base().commonProperties.Effective_licenses, l.EffectiveLicenses...)
-			mergeNamedPathProps(&m.base().commonProperties.Effective_license_text, l.EffectiveLicenseText...)
-			mergeStringProps(&m.base().commonProperties.Effective_license_kinds, l.EffectiveLicenseKinds...)
-			mergeStringProps(&m.base().commonProperties.Effective_license_conditions, l.EffectiveLicenseConditions...)
+			texts = append(texts, l.EffectiveLicenseText...)
+			kinds = append(kinds, l.EffectiveLicenseKinds...)
+			conditions = append(conditions, l.EffectiveLicenseConditions...)
 		} else {
 			propertyName := "licenses"
 			primaryProperty := m.base().primaryLicensesProperty
@@ -247,6 +249,10 @@
 		}
 	}
 
+	m.base().commonProperties.Effective_license_text = SortedUniqueNamedPaths(texts)
+	m.base().commonProperties.Effective_license_kinds = SortedUniqueStrings(kinds)
+	m.base().commonProperties.Effective_license_conditions = SortedUniqueStrings(conditions)
+
 	// Make the license information available for other modules.
 	licenseInfo := LicensesInfo{
 		Licenses: licenses,
@@ -254,12 +260,6 @@
 	SetProvider(ctx, LicensesInfoProvider, licenseInfo)
 }
 
-// Update a property string array with a distinct union of its values and a list of new values.
-func mergeStringProps(prop *[]string, values ...string) {
-	*prop = append(*prop, values...)
-	*prop = SortedUniqueStrings(*prop)
-}
-
 // Update a property NamedPath array with a distinct union of its values and a list of new values.
 func namePathProps(prop *NamedPaths, name *string, values ...Path) {
 	if name == nil {
@@ -274,12 +274,6 @@
 	*prop = SortedUniqueNamedPaths(*prop)
 }
 
-// Update a property NamedPath array with a distinct union of its values and a list of new values.
-func mergeNamedPathProps(prop *NamedPaths, values ...NamedPath) {
-	*prop = append(*prop, values...)
-	*prop = SortedUniqueNamedPaths(*prop)
-}
-
 // Get the licenses property falling back to the package default.
 func getLicenses(ctx BaseModuleContext, module Module) []string {
 	if exemptFromRequiredApplicableLicensesProperty(module) {
diff --git a/android/licenses_test.go b/android/licenses_test.go
index 8a81e12..0c371e8 100644
--- a/android/licenses_test.go
+++ b/android/licenses_test.go
@@ -7,15 +7,13 @@
 )
 
 var licensesTests = []struct {
-	name                       string
-	fs                         MockFS
-	expectedErrors             []string
-	effectiveLicenses          map[string][]string
-	effectiveInheritedLicenses map[string][]string
-	effectivePackage           map[string]string
-	effectiveNotices           map[string][]string
-	effectiveKinds             map[string][]string
-	effectiveConditions        map[string][]string
+	name                string
+	fs                  MockFS
+	expectedErrors      []string
+	effectivePackage    map[string]string
+	effectiveNotices    map[string][]string
+	effectiveKinds      map[string][]string
+	effectiveConditions map[string][]string
 }{
 	{
 		name: "invalid module type without licenses property",
@@ -69,11 +67,6 @@
 					licenses: ["top_Apache2"],
 				}`),
 		},
-		effectiveLicenses: map[string][]string{
-			"libexample1": []string{"top_Apache2"},
-			"libnested":   []string{"top_Apache2"},
-			"libother":    []string{"top_Apache2"},
-		},
 		effectiveKinds: map[string][]string{
 			"libexample1": []string{"notice"},
 			"libnested":   []string{"notice"},
@@ -146,18 +139,6 @@
 					deps: ["libexample"],
 				}`),
 		},
-		effectiveLicenses: map[string][]string{
-			"libexample":     []string{"nested_other", "top_other"},
-			"libsamepackage": []string{},
-			"libnested":      []string{},
-			"libother":       []string{},
-		},
-		effectiveInheritedLicenses: map[string][]string{
-			"libexample":     []string{"nested_other", "top_other"},
-			"libsamepackage": []string{"nested_other", "top_other"},
-			"libnested":      []string{"nested_other", "top_other"},
-			"libother":       []string{"nested_other", "top_other"},
-		},
 		effectiveKinds: map[string][]string{
 			"libexample":     []string{"nested_notice", "top_notice"},
 			"libsamepackage": []string{},
@@ -217,20 +198,6 @@
 					deps: ["libexample"],
 				}`),
 		},
-		effectiveLicenses: map[string][]string{
-			"libexample":     []string{"other", "top_nested"},
-			"libsamepackage": []string{},
-			"libnested":      []string{},
-			"libother":       []string{},
-			"liboutsider":    []string{},
-		},
-		effectiveInheritedLicenses: map[string][]string{
-			"libexample":     []string{"other", "top_nested"},
-			"libsamepackage": []string{"other", "top_nested"},
-			"libnested":      []string{"other", "top_nested"},
-			"libother":       []string{"other", "top_nested"},
-			"liboutsider":    []string{"other", "top_nested"},
-		},
 		effectiveKinds: map[string][]string{
 			"libexample":     []string{},
 			"libsamepackage": []string{},
@@ -284,14 +251,6 @@
 					defaults: ["top_defaults"],
 				}`),
 		},
-		effectiveLicenses: map[string][]string{
-			"libexample":  []string{"by_exception_only"},
-			"libdefaults": []string{"notice"},
-		},
-		effectiveInheritedLicenses: map[string][]string{
-			"libexample":  []string{"by_exception_only"},
-			"libdefaults": []string{"notice"},
-		},
 	},
 
 	// Package default_applicable_licenses tests
@@ -326,14 +285,6 @@
 					deps: ["libexample"],
 				}`),
 		},
-		effectiveLicenses: map[string][]string{
-			"libexample":  []string{"top_notice"},
-			"liboutsider": []string{},
-		},
-		effectiveInheritedLicenses: map[string][]string{
-			"libexample":  []string{"top_notice"},
-			"liboutsider": []string{"top_notice"},
-		},
 	},
 	{
 		name: "package default_applicable_licenses not inherited to subpackages",
@@ -369,18 +320,6 @@
 					deps: ["libexample", "libother", "libnested"],
 				}`),
 		},
-		effectiveLicenses: map[string][]string{
-			"libexample":  []string{"top_notice"},
-			"libnested":   []string{"outsider"},
-			"libother":    []string{},
-			"liboutsider": []string{},
-		},
-		effectiveInheritedLicenses: map[string][]string{
-			"libexample":  []string{"top_notice"},
-			"libnested":   []string{"outsider"},
-			"libother":    []string{},
-			"liboutsider": []string{"top_notice", "outsider"},
-		},
 	},
 	{
 		name: "verify that prebuilt dependencies are included",
@@ -409,12 +348,6 @@
 					deps: [":module"],
 				}`),
 		},
-		effectiveLicenses: map[string][]string{
-			"other": []string{},
-		},
-		effectiveInheritedLicenses: map[string][]string{
-			"other": []string{"prebuilt", "top_sources"},
-		},
 	},
 	{
 		name: "verify that prebuilt dependencies are ignored for licenses reasons (preferred)",
@@ -444,13 +377,6 @@
 					deps: [":module"],
 				}`),
 		},
-		effectiveLicenses: map[string][]string{
-			"other": []string{},
-		},
-		effectiveInheritedLicenses: map[string][]string{
-			"module": []string{"prebuilt", "top_sources"},
-			"other":  []string{"prebuilt", "top_sources"},
-		},
 	},
 }
 
@@ -470,10 +396,6 @@
 				ExtendWithErrorHandler(FixtureExpectsAllErrorsToMatchAPattern(test.expectedErrors)).
 				RunTest(t)
 
-			if test.effectiveLicenses != nil {
-				checkEffectiveLicenses(t, result, test.effectiveLicenses)
-			}
-
 			if test.effectivePackage != nil {
 				checkEffectivePackage(t, result, test.effectivePackage)
 			}
@@ -489,114 +411,10 @@
 			if test.effectiveConditions != nil {
 				checkEffectiveConditions(t, result, test.effectiveConditions)
 			}
-
-			if test.effectiveInheritedLicenses != nil {
-				checkEffectiveInheritedLicenses(t, result, test.effectiveInheritedLicenses)
-			}
 		})
 	}
 }
 
-func checkEffectiveLicenses(t *testing.T, result *TestResult, effectiveLicenses map[string][]string) {
-	actualLicenses := make(map[string][]string)
-	result.Context.Context.VisitAllModules(func(m blueprint.Module) {
-		if _, ok := m.(*licenseModule); ok {
-			return
-		}
-		if _, ok := m.(*licenseKindModule); ok {
-			return
-		}
-		if _, ok := m.(*packageModule); ok {
-			return
-		}
-		module, ok := m.(Module)
-		if !ok {
-			t.Errorf("%q not a module", m.Name())
-			return
-		}
-		base := module.base()
-		if base == nil {
-			return
-		}
-		actualLicenses[m.Name()] = base.commonProperties.Effective_licenses
-	})
-
-	for moduleName, expectedLicenses := range effectiveLicenses {
-		licenses, ok := actualLicenses[moduleName]
-		if !ok {
-			licenses = []string{}
-		}
-		if !compareUnorderedStringArrays(expectedLicenses, licenses) {
-			t.Errorf("effective licenses mismatch for module %q: expected %q, found %q", moduleName, expectedLicenses, licenses)
-		}
-	}
-}
-
-func checkEffectiveInheritedLicenses(t *testing.T, result *TestResult, effectiveInheritedLicenses map[string][]string) {
-	actualLicenses := make(map[string][]string)
-	result.Context.Context.VisitAllModules(func(m blueprint.Module) {
-		if _, ok := m.(*licenseModule); ok {
-			return
-		}
-		if _, ok := m.(*licenseKindModule); ok {
-			return
-		}
-		if _, ok := m.(*packageModule); ok {
-			return
-		}
-		module, ok := m.(Module)
-		if !ok {
-			t.Errorf("%q not a module", m.Name())
-			return
-		}
-		base := module.base()
-		if base == nil {
-			return
-		}
-		inherited := make(map[string]bool)
-		for _, l := range base.commonProperties.Effective_licenses {
-			inherited[l] = true
-		}
-		result.Context.Context.VisitDepsDepthFirst(m, func(c blueprint.Module) {
-			if _, ok := c.(*licenseModule); ok {
-				return
-			}
-			if _, ok := c.(*licenseKindModule); ok {
-				return
-			}
-			if _, ok := c.(*packageModule); ok {
-				return
-			}
-			cmodule, ok := c.(Module)
-			if !ok {
-				t.Errorf("%q not a module", c.Name())
-				return
-			}
-			cbase := cmodule.base()
-			if cbase == nil {
-				return
-			}
-			for _, l := range cbase.commonProperties.Effective_licenses {
-				inherited[l] = true
-			}
-		})
-		actualLicenses[m.Name()] = []string{}
-		for l := range inherited {
-			actualLicenses[m.Name()] = append(actualLicenses[m.Name()], l)
-		}
-	})
-
-	for moduleName, expectedInheritedLicenses := range effectiveInheritedLicenses {
-		licenses, ok := actualLicenses[moduleName]
-		if !ok {
-			licenses = []string{}
-		}
-		if !compareUnorderedStringArrays(expectedInheritedLicenses, licenses) {
-			t.Errorf("effective inherited licenses mismatch for module %q: expected %q, found %q", moduleName, expectedInheritedLicenses, licenses)
-		}
-	}
-}
-
 func checkEffectivePackage(t *testing.T, result *TestResult, effectivePackage map[string]string) {
 	actualPackage := make(map[string]string)
 	result.Context.Context.VisitAllModules(func(m blueprint.Module) {
diff --git a/android/module.go b/android/module.go
index 788c21b..39a1654 100644
--- a/android/module.go
+++ b/android/module.go
@@ -94,7 +94,6 @@
 	ReplacedByPrebuilt()
 	IsReplacedByPrebuilt() bool
 	ExportedToMake() bool
-	EffectiveLicenseKinds() []string
 	EffectiveLicenseFiles() Paths
 
 	AddProperties(props ...interface{})
@@ -317,8 +316,6 @@
 	// Describes the licenses applicable to this module. Must reference license modules.
 	Licenses []string
 
-	// Flattened from direct license dependencies. Equal to Licenses unless particular module adds more.
-	Effective_licenses []string `blueprint:"mutated"`
 	// Override of module name when reporting licenses
 	Effective_package_name *string `blueprint:"mutated"`
 	// Notice files
@@ -1467,10 +1464,6 @@
 	return m.commonProperties.NamespaceExportedToMake
 }
 
-func (m *ModuleBase) EffectiveLicenseKinds() []string {
-	return m.commonProperties.Effective_license_kinds
-}
-
 func (m *ModuleBase) EffectiveLicenseFiles() Paths {
 	result := make(Paths, 0, len(m.commonProperties.Effective_license_text))
 	for _, p := range m.commonProperties.Effective_license_text {
diff --git a/android/module_proxy.go b/android/module_proxy.go
index afca0d7..77abc11 100644
--- a/android/module_proxy.go
+++ b/android/module_proxy.go
@@ -164,10 +164,6 @@
 	panic("method is not implemented on ModuleProxy")
 }
 
-func (m ModuleProxy) EffectiveLicenseKinds() []string {
-	panic("method is not implemented on ModuleProxy")
-}
-
 func (m ModuleProxy) EffectiveLicenseFiles() Paths {
 	panic("method is not implemented on ModuleProxy")
 }
diff --git a/cc/builder.go b/cc/builder.go
index 5325116..27c847f 100644
--- a/cc/builder.go
+++ b/cc/builder.go
@@ -852,7 +852,7 @@
 }
 
 func BuildRustStubs(ctx android.ModuleContext, outputFile android.ModuleOutPath,
-	crtBegin, crtEnd android.Paths, stubObjs Objects, ccFlags Flags) {
+	stubObjs Objects, ccFlags Flags) {
 
 	// Instantiate paths
 	sharedLibs := android.Paths{}
@@ -862,6 +862,8 @@
 	deps := android.Paths{}
 	implicitOutputs := android.WritablePaths{}
 	validations := android.Paths{}
+	crtBegin := android.Paths{}
+	crtEnd := android.Paths{}
 	groupLate := false
 
 	builderFlags := flagsToBuilderFlags(ccFlags)
diff --git a/cc/test.go b/cc/test.go
index 9a339de..dad4afa 100644
--- a/cc/test.go
+++ b/cc/test.go
@@ -397,20 +397,24 @@
 		test.Properties.Test_options.Unit_test = proptools.BoolPtr(true)
 	}
 
-	if ctx.PrimaryArch() && !ctx.Config().KatiEnabled() { // TODO(spandandas): Remove the special case for kati
+	if !ctx.Config().KatiEnabled() { // TODO(spandandas): Remove the special case for kati
 		// Install the test config in testcases/ directory for atest.
-		// Use PrimaryArch and SubName to prevent duplicate installation rules
 		c, ok := ctx.Module().(*Module)
 		if !ok {
 			ctx.ModuleErrorf("Not a cc_test module")
 		}
+		// Install configs in the root of $PRODUCT_OUT/testcases/$module
 		testCases := android.PathForModuleInPartitionInstall(ctx, "testcases", ctx.ModuleName()+c.SubName())
-		if test.testConfig != nil {
-			ctx.InstallFile(testCases, test.testConfig.Base(), test.testConfig)
+		if ctx.PrimaryArch() {
+			if test.testConfig != nil {
+				ctx.InstallFile(testCases, ctx.ModuleName()+".config", test.testConfig)
+			}
+			for _, extraTestConfig := range test.extraTestConfigs {
+				ctx.InstallFile(testCases, extraTestConfig.Base(), extraTestConfig)
+			}
 		}
-		for _, extraTestConfig := range test.extraTestConfigs {
-			ctx.InstallFile(testCases, extraTestConfig.Base(), extraTestConfig)
-		}
+		// Install tests and data in arch specific subdir $PRODUCT_OUT/testcases/$module/$arch
+		testCases = testCases.Join(ctx, ctx.Target().Arch.ArchType.String())
 		ctx.InstallTestData(testCases, test.data)
 		ctx.InstallFile(testCases, file.Base(), file)
 	}
diff --git a/java/androidmk.go b/java/androidmk.go
index e0a86b5..fe3c7a2 100644
--- a/java/androidmk.go
+++ b/java/androidmk.go
@@ -554,73 +554,13 @@
 		},
 		ExtraFooters: []android.AndroidMkExtraFootersFunc{
 			func(w io.Writer, name, prefix, moduleDir string) {
-				if dstubs.apiFile != nil {
-					fmt.Fprintf(w, ".PHONY: %s %s.txt\n", dstubs.Name(), dstubs.Name())
-					fmt.Fprintf(w, "%s %s.txt: %s\n", dstubs.Name(), dstubs.Name(), dstubs.apiFile)
-				}
-				if dstubs.removedApiFile != nil {
-					fmt.Fprintf(w, ".PHONY: %s %s.txt\n", dstubs.Name(), dstubs.Name())
-					fmt.Fprintf(w, "%s %s.txt: %s\n", dstubs.Name(), dstubs.Name(), dstubs.removedApiFile)
-				}
-				if dstubs.checkCurrentApiTimestamp != nil {
-					fmt.Fprintln(w, ".PHONY:", dstubs.Name()+"-check-current-api")
-					fmt.Fprintln(w, dstubs.Name()+"-check-current-api:",
-						dstubs.checkCurrentApiTimestamp.String())
-
-					fmt.Fprintln(w, ".PHONY: checkapi")
-					fmt.Fprintln(w, "checkapi:",
-						dstubs.checkCurrentApiTimestamp.String())
-
-					fmt.Fprintln(w, ".PHONY: droidcore")
-					fmt.Fprintln(w, "droidcore: checkapi")
-				}
-				if dstubs.updateCurrentApiTimestamp != nil {
-					fmt.Fprintln(w, ".PHONY:", dstubs.Name()+"-update-current-api")
-					fmt.Fprintln(w, dstubs.Name()+"-update-current-api:",
-						dstubs.updateCurrentApiTimestamp.String())
-
-					fmt.Fprintln(w, ".PHONY: update-api")
-					fmt.Fprintln(w, "update-api:",
-						dstubs.updateCurrentApiTimestamp.String())
-				}
-				if dstubs.checkLastReleasedApiTimestamp != nil {
-					fmt.Fprintln(w, ".PHONY:", dstubs.Name()+"-check-last-released-api")
-					fmt.Fprintln(w, dstubs.Name()+"-check-last-released-api:",
-						dstubs.checkLastReleasedApiTimestamp.String())
-
-					fmt.Fprintln(w, ".PHONY: checkapi")
-					fmt.Fprintln(w, "checkapi:",
-						dstubs.checkLastReleasedApiTimestamp.String())
-
-					fmt.Fprintln(w, ".PHONY: droidcore")
-					fmt.Fprintln(w, "droidcore: checkapi")
-				}
 				if dstubs.apiLintTimestamp != nil {
-					fmt.Fprintln(w, ".PHONY:", dstubs.Name()+"-api-lint")
-					fmt.Fprintln(w, dstubs.Name()+"-api-lint:",
-						dstubs.apiLintTimestamp.String())
-
-					fmt.Fprintln(w, ".PHONY: checkapi")
-					fmt.Fprintln(w, "checkapi:",
-						dstubs.Name()+"-api-lint")
-
-					fmt.Fprintln(w, ".PHONY: droidcore")
-					fmt.Fprintln(w, "droidcore: checkapi")
-
 					if dstubs.apiLintReport != nil {
 						fmt.Fprintf(w, "$(call dist-for-goals,%s,%s:%s)\n", dstubs.Name()+"-api-lint",
 							dstubs.apiLintReport.String(), "apilint/"+dstubs.Name()+"-lint-report.txt")
 						fmt.Fprintf(w, "$(call declare-0p-target,%s)\n", dstubs.apiLintReport.String())
 					}
 				}
-				if dstubs.checkNullabilityWarningsTimestamp != nil {
-					fmt.Fprintln(w, ".PHONY:", dstubs.Name()+"-check-nullability-warnings")
-					fmt.Fprintln(w, dstubs.Name()+"-check-nullability-warnings:",
-						dstubs.checkNullabilityWarningsTimestamp.String())
-
-					fmt.Fprintln(w, ".PHONY:", "droidcore")
-					fmt.Fprintln(w, "droidcore: ", dstubs.Name()+"-check-nullability-warnings")
-				}
 			},
 		},
 	}}
diff --git a/java/app.go b/java/app.go
index 17c7b22..da7eb02 100644
--- a/java/app.go
+++ b/java/app.go
@@ -1616,6 +1616,19 @@
 	a.data = append(a.data, android.PathsForModuleSrc(ctx, a.testProperties.Device_first_data)...)
 	a.data = append(a.data, android.PathsForModuleSrc(ctx, a.testProperties.Device_first_prefer32_data)...)
 
+	// Install test deps
+	if !ctx.Config().KatiEnabled() {
+		pathInTestCases := android.PathForModuleInstall(ctx, ctx.Module().Name())
+		if a.testConfig != nil {
+			ctx.InstallFile(pathInTestCases, ctx.Module().Name()+".config", a.testConfig)
+		}
+		testDeps := append(a.data, a.extraTestConfigs...)
+		for _, data := range android.SortedUniquePaths(testDeps) {
+			dataPath := android.DataPath{SrcPath: data}
+			ctx.InstallTestData(pathInTestCases, []android.DataPath{dataPath})
+		}
+	}
+
 	android.SetProvider(ctx, tradefed.BaseTestProviderKey, tradefed.BaseTestProviderData{
 		TestcaseRelDataFiles:    testcaseRel(a.data),
 		OutputFile:              a.OutputFile(),
diff --git a/java/builder.go b/java/builder.go
index f1d5e99..22dad10 100644
--- a/java/builder.go
+++ b/java/builder.go
@@ -750,9 +750,9 @@
 	jar android.Path) {
 
 	ctx.Build(pctx, android.BuildParams{
-		Rule:        extractR8Rules,
-		Output:      outputFile,
-		Input:       jar,
+		Rule:   extractR8Rules,
+		Output: outputFile,
+		Input:  jar,
 	})
 }
 
@@ -796,7 +796,7 @@
 	totalStr := strconv.Itoa(totalShards)
 	for i := 0; i < totalShards; i++ {
 		iStr := strconv.Itoa(i)
-		tempOut := android.PathForOutput(ctx, outputFile.String()+"-"+iStr+".jar")
+		tempOut := outputFile.ReplaceExtension(ctx, "-"+iStr+".jar")
 		ctx.Build(pctx, android.BuildParams{
 			Rule:        jarjar,
 			Description: "jarjar (" + iStr + "/" + totalStr + ")",
diff --git a/java/droidstubs.go b/java/droidstubs.go
index e0c2e63..0c6bab3 100644
--- a/java/droidstubs.go
+++ b/java/droidstubs.go
@@ -1187,6 +1187,34 @@
 	rule.Build(fmt.Sprintf("metalava_%s", params.stubConfig.stubsType.String()), "metalava merged")
 }
 
+func (d *Droidstubs) setPhonyRules(ctx android.ModuleContext) {
+	if d.apiFile != nil {
+		ctx.Phony(d.Name(), d.apiFile)
+		ctx.Phony(fmt.Sprintf("%s.txt", d.Name()), d.apiFile)
+	}
+	if d.removedApiFile != nil {
+		ctx.Phony(d.Name(), d.removedApiFile)
+		ctx.Phony(fmt.Sprintf("%s.txt", d.Name()), d.removedApiFile)
+	}
+	if d.checkCurrentApiTimestamp != nil {
+		ctx.Phony(fmt.Sprintf("%s-check-current-api", d.Name()), d.checkCurrentApiTimestamp)
+		ctx.Phony("checkapi", d.checkCurrentApiTimestamp)
+	}
+	if d.updateCurrentApiTimestamp != nil {
+		ctx.Phony(fmt.Sprintf("%s-update-current-api", d.Name()), d.updateCurrentApiTimestamp)
+		ctx.Phony("update-api", d.updateCurrentApiTimestamp)
+	}
+	if d.checkLastReleasedApiTimestamp != nil {
+		ctx.Phony(fmt.Sprintf("%s-check-last-released-api", d.Name()), d.checkLastReleasedApiTimestamp)
+	}
+	if d.apiLintTimestamp != nil {
+		ctx.Phony(fmt.Sprintf("%s-api-lint", d.Name()), d.apiLintTimestamp)
+	}
+	if d.checkNullabilityWarningsTimestamp != nil {
+		ctx.Phony(fmt.Sprintf("%s-check-nullability-warnings", d.Name()), d.checkNullabilityWarningsTimestamp)
+	}
+}
+
 func (d *Droidstubs) GenerateAndroidBuildActions(ctx android.ModuleContext) {
 	deps := d.Javadoc.collectDeps(ctx)
 
@@ -1230,6 +1258,41 @@
 	stubCmdParams.stubsType = Exportable
 	d.exportableStubCmd(ctx, stubCmdParams)
 
+	if String(d.properties.Check_nullability_warnings) != "" {
+		if d.everythingArtifacts.nullabilityWarningsFile == nil {
+			ctx.PropertyErrorf("check_nullability_warnings",
+				"Cannot specify check_nullability_warnings unless validating nullability")
+		}
+
+		checkNullabilityWarningsPath := android.PathForModuleSrc(ctx, String(d.properties.Check_nullability_warnings))
+
+		d.checkNullabilityWarningsTimestamp = android.PathForModuleOut(ctx, Everything.String(), "check_nullability_warnings.timestamp")
+
+		msg := fmt.Sprintf(`\n******************************\n`+
+			`The warnings encountered during nullability annotation validation did\n`+
+			`not match the checked in file of expected warnings. The diffs are shown\n`+
+			`above. You have two options:\n`+
+			`   1. Resolve the differences by editing the nullability annotations.\n`+
+			`   2. Update the file of expected warnings by running:\n`+
+			`         cp %s %s\n`+
+			`       and submitting the updated file as part of your change.`,
+			d.everythingArtifacts.nullabilityWarningsFile, checkNullabilityWarningsPath)
+
+		rule := android.NewRuleBuilder(pctx, ctx)
+
+		rule.Command().
+			Text("(").
+			Text("diff").Input(checkNullabilityWarningsPath).Input(d.everythingArtifacts.nullabilityWarningsFile).
+			Text("&&").
+			Text("touch").Output(d.checkNullabilityWarningsTimestamp).
+			Text(") || (").
+			Text("echo").Flag("-e").Flag(`"` + msg + `"`).
+			Text("; exit 38").
+			Text(")")
+
+		rule.Build("nullabilityWarningsCheck", "nullability warnings check")
+	}
+
 	if apiCheckEnabled(ctx, d.properties.Check_api.Current, "current") {
 
 		if len(d.Javadoc.properties.Out) > 0 {
@@ -1279,13 +1342,25 @@
 			`Note that DISABLE_STUB_VALIDATION=true does not bypass checkapi.\n`+
 			`******************************\n`, ctx.ModuleName())
 
-		rule.Command().
+		cmd := rule.Command().
 			Text("touch").Output(d.checkCurrentApiTimestamp).
 			Text(") || (").
 			Text("echo").Flag("-e").Flag(`"` + msg + `"`).
 			Text("; exit 38").
 			Text(")")
 
+		if d.apiLintTimestamp != nil {
+			cmd.Validation(d.apiLintTimestamp)
+		}
+
+		if d.checkLastReleasedApiTimestamp != nil {
+			cmd.Validation(d.checkLastReleasedApiTimestamp)
+		}
+
+		if d.checkNullabilityWarningsTimestamp != nil {
+			cmd.Validation(d.checkNullabilityWarningsTimestamp)
+		}
+
 		rule.Build("metalavaCurrentApiCheck", "check current API")
 
 		d.updateCurrentApiTimestamp = android.PathForModuleOut(ctx, Everything.String(), "update_current_api.timestamp")
@@ -1315,41 +1390,6 @@
 		rule.Build("metalavaCurrentApiUpdate", "update current API")
 	}
 
-	if String(d.properties.Check_nullability_warnings) != "" {
-		if d.everythingArtifacts.nullabilityWarningsFile == nil {
-			ctx.PropertyErrorf("check_nullability_warnings",
-				"Cannot specify check_nullability_warnings unless validating nullability")
-		}
-
-		checkNullabilityWarnings := android.PathForModuleSrc(ctx, String(d.properties.Check_nullability_warnings))
-
-		d.checkNullabilityWarningsTimestamp = android.PathForModuleOut(ctx, Everything.String(), "check_nullability_warnings.timestamp")
-
-		msg := fmt.Sprintf(`\n******************************\n`+
-			`The warnings encountered during nullability annotation validation did\n`+
-			`not match the checked in file of expected warnings. The diffs are shown\n`+
-			`above. You have two options:\n`+
-			`   1. Resolve the differences by editing the nullability annotations.\n`+
-			`   2. Update the file of expected warnings by running:\n`+
-			`         cp %s %s\n`+
-			`       and submitting the updated file as part of your change.`,
-			d.everythingArtifacts.nullabilityWarningsFile, checkNullabilityWarnings)
-
-		rule := android.NewRuleBuilder(pctx, ctx)
-
-		rule.Command().
-			Text("(").
-			Text("diff").Input(checkNullabilityWarnings).Input(d.everythingArtifacts.nullabilityWarningsFile).
-			Text("&&").
-			Text("touch").Output(d.checkNullabilityWarningsTimestamp).
-			Text(") || (").
-			Text("echo").Flag("-e").Flag(`"` + msg + `"`).
-			Text("; exit 38").
-			Text(")")
-
-		rule.Build("nullabilityWarningsCheck", "nullability warnings check")
-	}
-
 	android.SetProvider(ctx, DroidStubsInfoProvider, DroidStubsInfo{
 		CurrentApiTimestamp: d.CurrentApiTimestamp(),
 		EverythingArtifacts: StubsArtifactsInfo{
@@ -1361,6 +1401,8 @@
 	})
 
 	d.setOutputFiles(ctx)
+
+	d.setPhonyRules(ctx)
 }
 
 // This method sets the outputFiles property, which is used to set the
diff --git a/java/java.go b/java/java.go
index 66550d5..a5e1be7 100644
--- a/java/java.go
+++ b/java/java.go
@@ -1070,6 +1070,10 @@
 
 	setOutputFiles(ctx, j.Module)
 
+	j.javaLibraryModuleInfoJSON(ctx)
+}
+
+func (j *Library) javaLibraryModuleInfoJSON(ctx android.ModuleContext) *android.ModuleInfoJSON {
 	moduleInfoJSON := ctx.ModuleInfoJSON()
 	moduleInfoJSON.Class = []string{"JAVA_LIBRARIES"}
 	if j.implementationAndResourcesJar != nil {
@@ -1092,6 +1096,7 @@
 		moduleInfoJSON.Disabled = true
 		j.dexpreopter.ModuleInfoJSONForApex(ctx)
 	}
+	return moduleInfoJSON
 }
 
 func (j *Library) getJarInstallDir(ctx android.ModuleContext) android.InstallPath {
diff --git a/java/robolectric.go b/java/robolectric.go
index ff0c850..ed3fc9a 100644
--- a/java/robolectric.go
+++ b/java/robolectric.go
@@ -261,6 +261,19 @@
 		setExtraJavaInfo(ctx, r, javaInfo)
 		android.SetProvider(ctx, JavaInfoProvider, javaInfo)
 	}
+
+	moduleInfoJSON := r.javaLibraryModuleInfoJSON(ctx)
+	if _, ok := r.testConfig.(android.WritablePath); ok {
+		moduleInfoJSON.AutoTestConfig = []string{"true"}
+	}
+	if r.testConfig != nil {
+		moduleInfoJSON.TestConfig = append(moduleInfoJSON.TestConfig, r.testConfig.String())
+	}
+	if len(r.testProperties.Test_suites) > 0 {
+		moduleInfoJSON.CompatibilitySuites = append(moduleInfoJSON.CompatibilitySuites, r.testProperties.Test_suites...)
+	} else {
+		moduleInfoJSON.CompatibilitySuites = append(moduleInfoJSON.CompatibilitySuites, "null-suite")
+	}
 }
 
 func generateSameDirRoboTestConfigJar(ctx android.ModuleContext, outputFile android.ModuleOutPath) {
diff --git a/rust/library.go b/rust/library.go
index 49169ac..77280d9 100644
--- a/rust/library.go
+++ b/rust/library.go
@@ -708,7 +708,7 @@
 	if library.stubs() {
 		ccFlags := library.getApiStubsCcFlags(ctx)
 		stubObjs := library.compileModuleLibApiStubs(ctx, ccFlags)
-		cc.BuildRustStubs(ctx, outputFile, deps.CrtBegin, deps.CrtEnd, stubObjs, ccFlags)
+		cc.BuildRustStubs(ctx, outputFile, stubObjs, ccFlags)
 	} else if library.rlib() {
 		ret.kytheFile = TransformSrctoRlib(ctx, crateRootPath, deps, flags, outputFile).kytheFile
 	} else if library.dylib() {
diff --git a/snapshot/snapshot_base.go b/snapshot/snapshot_base.go
index 6bf3c87..510e9cf 100644
--- a/snapshot/snapshot_base.go
+++ b/snapshot/snapshot_base.go
@@ -45,14 +45,3 @@
 	LicenseKinds []string `json:",omitempty"`
 	LicenseTexts []string `json:",omitempty"`
 }
-
-func (prop *SnapshotJsonFlags) InitBaseSnapshotPropsWithName(m android.Module, name string) {
-	prop.ModuleName = name
-
-	prop.LicenseKinds = m.EffectiveLicenseKinds()
-	prop.LicenseTexts = m.EffectiveLicenseFiles().Strings()
-}
-
-func (prop *SnapshotJsonFlags) InitBaseSnapshotProps(m android.Module) {
-	prop.InitBaseSnapshotPropsWithName(m, m.Name())
-}
diff --git a/tradefed_modules/test_suite.go b/tradefed_modules/test_suite.go
index 00585f5..8b7babf 100644
--- a/tradefed_modules/test_suite.go
+++ b/tradefed_modules/test_suite.go
@@ -26,12 +26,12 @@
 
 const testSuiteModuleType = "test_suite"
 
-type testSuiteTag struct{
+type testSuiteTag struct {
 	blueprint.BaseDependencyTag
 }
 
 type testSuiteManifest struct {
-	Name  string `json:"name"`
+	Name  string   `json:"name"`
 	Files []string `json:"files"`
 }
 
@@ -49,7 +49,7 @@
 
 type testSuiteProperties struct {
 	Description string
-	Tests []string `android:"path,arch_variant"`
+	Tests       []string `android:"path,arch_variant"`
 }
 
 type testSuiteModule struct {
@@ -109,7 +109,7 @@
 	}
 
 	manifestPath := android.PathForSuiteInstall(ctx, suiteName, suiteName+".json")
-	b, err := json.Marshal(testSuiteManifest{Name: suiteName, Files: files})
+	b, err := json.Marshal(testSuiteManifest{Name: suiteName, Files: android.SortedUniqueStrings(files)})
 	if err != nil {
 		ctx.ModuleErrorf("Failed to marshal manifest: %v", err)
 		return
@@ -160,7 +160,7 @@
 	// Install config file.
 	if tp.TestConfig != nil {
 		moduleRoot := suiteRoot.Join(ctx, hostOrTarget, "testcases", module.Name())
-		installed = append(installed, ctx.InstallFile(moduleRoot, module.Name() + ".config", tp.TestConfig))
+		installed = append(installed, ctx.InstallFile(moduleRoot, module.Name()+".config", tp.TestConfig))
 	}
 
 	// Add to phony and manifest, manifestpaths are relative to suiteRoot.