Merge "Disable dexpreopt if optional_uses_libs does not have an impl" into main (4bec95e2) · Commits · e / os / android_build_soong

java/aar.go

+3 −0

Original line number	Diff line number	Diff line
		@@ -803,6 +803,9 @@ func (a *AndroidLibrary) DepsMutator(ctx android.BottomUpMutatorContext) {
		func (a *AndroidLibrary) GenerateAndroidBuildActions(ctx android.ModuleContext) {
		a.aapt.isLibrary = true
		a.classLoaderContexts = a.usesLibrary.classLoaderContextForUsesLibDeps(ctx)
		if a.usesLibrary.shouldDisableDexpreopt {
		a.dexpreopter.disableDexpreopt()
		}
		a.aapt.buildActions(ctx,
		aaptBuildActionOptions{
		sdkContext: android.SdkContext(a),

+15 −0

Original line number	Diff line number	Diff line
		@@ -778,6 +778,9 @@ func (a *AndroidApp) generateAndroidBuildActions(ctx android.ModuleContext) {
		a.onDeviceDir = android.InstallPathToOnDevicePath(ctx, a.installDir)

		a.classLoaderContexts = a.usesLibrary.classLoaderContextForUsesLibDeps(ctx)
		if a.usesLibrary.shouldDisableDexpreopt {
		a.dexpreopter.disableDexpreopt()
		}

		var noticeAssetPath android.WritablePath
		if Bool(a.appProperties.Embed_notices) \|\| ctx.Config().IsEnvTrue("ALWAYS_EMBED_NOTICES") {
		@@ -1566,6 +1569,9 @@ type usesLibrary struct {

		// Whether to enforce verify_uses_library check.
		enforce bool

		// Whether dexpreopt should be disabled
		shouldDisableDexpreopt bool
		}

		func (u *usesLibrary) addLib(lib string, optional bool) {
		@@ -1647,6 +1653,15 @@ func (u *usesLibrary) classLoaderContextForUsesLibDeps(ctx android.ModuleContext
		}
		}

		// Skip java_sdk_library dependencies that provide stubs, but not an implementation.
		// This will be restricted to optional_uses_libs
		if sdklib, ok := m.(SdkLibraryDependency); ok {
		if tag == usesLibOptTag && sdklib.DexJarBuildPath(ctx).PathOrNil() == nil {
		u.shouldDisableDexpreopt = true
		return
		}
		}

		if lib, ok := m.(UsesLibraryDependency); ok {
		libName := dep
		if ulib, ok := m.(ProvidesUsesLib); ok && ulib.ProvidesUsesLib() != nil {

+3 −0

Original line number	Diff line number	Diff line
		@@ -319,6 +319,9 @@ func (a *AndroidAppImport) generateAndroidBuildActions(ctx android.ModuleContext

		a.dexpreopter.enforceUsesLibs = a.usesLibrary.enforceUsesLibraries()
		a.dexpreopter.classLoaderContexts = a.usesLibrary.classLoaderContextForUsesLibDeps(ctx)
		if a.usesLibrary.shouldDisableDexpreopt {
		a.dexpreopter.disableDexpreopt()
		}

		if a.usesLibrary.enforceUsesLibraries() {
		a.usesLibrary.verifyUsesLibrariesAPK(ctx, srcApk)

+23 −0

Original line number	Diff line number	Diff line
		@@ -4378,3 +4378,26 @@ func TestAppFlagsPackages(t *testing.T) {
		"--feature-flags @out/soong/.intermediates/bar/intermediate.txt --feature-flags @out/soong/.intermediates/baz/intermediate.txt",
		)
		}

		// Test that dexpreopt is disabled if an optional_uses_libs exists, but does not provide an implementation.
		func TestNoDexpreoptOptionalUsesLibDoesNotHaveImpl(t *testing.T) {
		bp := `
		java_sdk_library_import {
		name: "sdklib_noimpl",
		public: {
		jars: ["stub.jar"],
		},
		}
		android_app {
		name: "app",
		srcs: ["a.java"],
		sdk_version: "current",
		optional_uses_libs: [
		"sdklib_noimpl",
		],
		}
		`
		result := prepareForJavaTest.RunTestWithBp(t, bp)
		dexpreopt := result.ModuleForTests("app", "android_common").MaybeRule("dexpreopt").Rule
		android.AssertBoolEquals(t, "dexpreopt should be disabled if optional_uses_libs does not have an implementation", true, dexpreopt == nil)
		}

+13 −0

Original line number	Diff line number	Diff line
		@@ -102,6 +102,11 @@ type dexpreopter struct {
		dexpreoptProperties DexpreoptProperties
		importDexpreoptProperties ImportDexpreoptProperties

		// If true, the dexpreopt rules will not be generated
		// Unlike Dex_preopt.Enabled which is user-facing,
		// shouldDisableDexpreopt is a mutated propery.
		shouldDisableDexpreopt bool

		installPath android.InstallPath
		uncompressedDex bool
		isSDKLibrary bool
		@@ -197,6 +202,10 @@ func (d *dexpreopter) dexpreoptDisabled(ctx android.BaseModuleContext, libName s
		return true
		}

		if d.shouldDisableDexpreopt {
		return true
		}

		// If the module is from a prebuilt APEX, it shouldn't be installable, but it can still be
		// dexpreopted.
		if !ctx.Module().(DexpreopterInterface).IsInstallable() && !forPrebuiltApex(ctx) {
		@@ -528,3 +537,7 @@ func (d *dexpreopter) AndroidMkEntriesForApex() []android.AndroidMkEntries {
		func (d *dexpreopter) OutputProfilePathOnHost() android.Path {
		return d.outputProfilePathOnHost
		}

		func (d *dexpreopter) disableDexpreopt() {
		d.shouldDisableDexpreopt = true
		}