Merge changes I0918f2fa,I3fc6ff91,I7adc97cb,I674a5fa1,I22c45cbf into main

* changes:
  Change the profile path on host.
  Extract duplicate code to common helper functions.
  Fix dumpOatRules.
  Remove Modules() from BootclasspathFragmentApexContentInfo.
  Fix some tests for dexpreopt and remove unnecessary tests.

android/configured_jars.go

@@ -311,4 +311,9 @@ func EmptyConfiguredJarList() ConfiguredJarList {
 	return ConfiguredJarList{}
 }
 
+// IsConfiguredJarForPlatform returns true if the given apex name is a special name for the platform.
+func IsConfiguredJarForPlatform(apex string) bool {
+	return apex == "platform" || apex == "system_ext"
+}
+
 var earlyBootJarsKey = NewOnceKey("earlyBootJars")

apex/apex_test.go

@@ -5587,6 +5587,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 		checkHiddenAPIIndexFromFlagsInputs(t, ctx, `
 			my-bootclasspath-fragment/index.csv
 			out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/hiddenapi-monolithic/index-from-classes.csv
+			out/soong/.intermediates/packages/modules/com.android.art/art-bootclasspath-fragment/android_common_apex10000/modular-hiddenapi/index.csv
 		`)
 	})
 
@@ -5664,6 +5665,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 		checkHiddenAPIIndexFromFlagsInputs(t, ctx, `
 			my-bootclasspath-fragment/index.csv
 			out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/hiddenapi-monolithic/index-from-classes.csv
+			out/soong/.intermediates/packages/modules/com.android.art/art-bootclasspath-fragment/android_common_apex10000/modular-hiddenapi/index.csv
 		`)
 
 		myApex := ctx.ModuleForTests("myapex", "android_common_myapex").Module()
@@ -5758,6 +5760,28 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 
 	t.Run("prebuilt library preferred with source", func(t *testing.T) {
 		bp := `
+		apex {
+			name: "myapex",
+			key: "myapex.key",
+			updatable: false,
+			bootclasspath_fragments: ["my-bootclasspath-fragment"],
+		}
+
+		apex_key {
+			name: "myapex.key",
+			public_key: "testkey.avbpubkey",
+			private_key: "testkey.pem",
+		}
+
+		bootclasspath_fragment {
+			name: "my-bootclasspath-fragment",
+			contents: ["libfoo", "libbar"],
+			apex_available: ["myapex"],
+			hidden_api: {
+				split_packages: ["*"],
+			},
+		}
+
 		prebuilt_apex {
 			name: "myapex",
 			arch: {
@@ -5773,6 +5797,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 
 		prebuilt_bootclasspath_fragment {
 			name: "my-bootclasspath-fragment",
+			prefer: true,
 			contents: ["libfoo", "libbar"],
 			apex_available: ["myapex"],
 			hidden_api: {
@@ -5797,6 +5822,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 			name: "libfoo",
 			srcs: ["foo/bar/MyClass.java"],
 			apex_available: ["myapex"],
+			installable: true,
 		}
 
 		java_sdk_library_import {
@@ -5815,6 +5841,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 			srcs: ["foo/bar/MyClass.java"],
 			unsafe_ignore_missing_latest_api: true,
 			apex_available: ["myapex"],
+			compile_dex: true,
 		}
 	`
 
@@ -5827,6 +5854,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 		checkHiddenAPIIndexFromFlagsInputs(t, ctx, `
 			my-bootclasspath-fragment/index.csv
 			out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/hiddenapi-monolithic/index-from-classes.csv
+			out/soong/.intermediates/packages/modules/com.android.art/art-bootclasspath-fragment/android_common_apex10000/modular-hiddenapi/index.csv
 		`)
 	})
 
@@ -5835,8 +5863,8 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 		apex {
 			name: "myapex",
 			key: "myapex.key",
-			java_libs: ["libfoo", "libbar"],
 			updatable: false,
+			bootclasspath_fragments: ["my-bootclasspath-fragment"],
 		}
 
 		apex_key {
@@ -5845,6 +5873,15 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 			private_key: "testkey.pem",
 		}
 
+		bootclasspath_fragment {
+			name: "my-bootclasspath-fragment",
+			contents: ["libfoo", "libbar"],
+			apex_available: ["myapex"],
+			hidden_api: {
+				split_packages: ["*"],
+			},
+		}
+
 		prebuilt_apex {
 			name: "myapex",
 			arch: {
@@ -5883,6 +5920,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 			srcs: ["foo/bar/MyClass.java"],
 			apex_available: ["myapex"],
 			permitted_packages: ["foo"],
+			installable: true,
 		}
 
 		java_sdk_library_import {
@@ -5900,6 +5938,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 			unsafe_ignore_missing_latest_api: true,
 			apex_available: ["myapex"],
 			permitted_packages: ["bar"],
+			compile_dex: true,
 		}
 	`
 
@@ -5910,8 +5949,9 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 		// Verify the correct module jars contribute to the hiddenapi index file.
 		checkHiddenAPIIndexFromClassesInputs(t, ctx, ``)
 		checkHiddenAPIIndexFromFlagsInputs(t, ctx, `
-			my-bootclasspath-fragment/index.csv
 			out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/hiddenapi-monolithic/index-from-classes.csv
+			out/soong/.intermediates/my-bootclasspath-fragment/android_common_myapex/modular-hiddenapi/index.csv
+			out/soong/.intermediates/packages/modules/com.android.art/art-bootclasspath-fragment/android_common_apex10000/modular-hiddenapi/index.csv
 		`)
 	})
 
@@ -5921,7 +5961,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 			name: "myapex",
 			enabled: false,
 			key: "myapex.key",
-			java_libs: ["libfoo", "libbar"],
+			bootclasspath_fragments: ["my-bootclasspath-fragment"],
 		}
 
 		apex_key {
@@ -5930,6 +5970,16 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 			private_key: "testkey.pem",
 		}
 
+		bootclasspath_fragment {
+			name: "my-bootclasspath-fragment",
+			enabled: false,
+			contents: ["libfoo", "libbar"],
+			apex_available: ["myapex"],
+			hidden_api: {
+				split_packages: ["*"],
+			},
+		}
+
 		prebuilt_apex {
 			name: "myapex",
 			arch: {
@@ -5959,7 +6009,6 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 
 		java_import {
 			name: "libfoo",
-			prefer: true,
 			jars: ["libfoo.jar"],
 			apex_available: ["myapex"],
 			permitted_packages: ["foo"],
@@ -5967,13 +6016,14 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 
 		java_library {
 			name: "libfoo",
+			enabled: false,
 			srcs: ["foo/bar/MyClass.java"],
 			apex_available: ["myapex"],
+			installable: true,
 		}
 
 		java_sdk_library_import {
 			name: "libbar",
-			prefer: true,
 			public: {
 				jars: ["libbar.jar"],
 			},
@@ -5984,9 +6034,11 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 
 		java_sdk_library {
 			name: "libbar",
+			enabled: false,
 			srcs: ["foo/bar/MyClass.java"],
 			unsafe_ignore_missing_latest_api: true,
 			apex_available: ["myapex"],
+			compile_dex: true,
 		}
 	`
 
@@ -5999,6 +6051,7 @@ func TestBootDexJarsFromSourcesAndPrebuilts(t *testing.T) {
 		checkHiddenAPIIndexFromFlagsInputs(t, ctx, `
 			my-bootclasspath-fragment/index.csv
 			out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/hiddenapi-monolithic/index-from-classes.csv
+			out/soong/.intermediates/packages/modules/com.android.art/art-bootclasspath-fragment/android_common_apex10000/modular-hiddenapi/index.csv
 		`)
 	})
 }
@@ -8163,126 +8216,6 @@ func TestApexSetApksModuleAssignment(t *testing.T) {
 	android.AssertArrayString(t, "extractor input", []string{"myapex.apks"}, extractedApex.Inputs.Strings())
 }
 
-func testNoUpdatableJarsInBootImage(t *testing.T, errmsg string, preparer android.FixturePreparer, fragments ...java.ApexVariantReference) {
-	t.Helper()
-
-	bp := `
-		java_library {
-			name: "some-updatable-apex-lib",
-			srcs: ["a.java"],
-			sdk_version: "current",
-			apex_available: [
-				"some-updatable-apex",
-			],
-			permitted_packages: ["some.updatable.apex.lib"],
-			min_sdk_version: "33",
-		}
-
-		java_library {
-			name: "some-non-updatable-apex-lib",
-			srcs: ["a.java"],
-			apex_available: [
-				"some-non-updatable-apex",
-			],
-			compile_dex: true,
-			permitted_packages: ["some.non.updatable.apex.lib"],
-		}
-
-		bootclasspath_fragment {
-			name: "some-non-updatable-fragment",
-			contents: ["some-non-updatable-apex-lib"],
-			apex_available: [
-				"some-non-updatable-apex",
-			],
-			hidden_api: {
-				split_packages: ["*"],
-			},
-		}
-
-		java_library {
-			name: "some-platform-lib",
-			srcs: ["a.java"],
-			sdk_version: "current",
-			installable: true,
-		}
-
-		java_library {
-			name: "some-art-lib",
-			srcs: ["a.java"],
-			sdk_version: "current",
-			apex_available: [
-				"com.android.art.debug",
-			],
-			hostdex: true,
-			compile_dex: true,
-			min_sdk_version: "33",
-		}
-
-		apex {
-			name: "some-updatable-apex",
-			key: "some-updatable-apex.key",
-			java_libs: ["some-updatable-apex-lib"],
-			updatable: true,
-			min_sdk_version: "33",
-		}
-
-		apex {
-			name: "some-non-updatable-apex",
-			key: "some-non-updatable-apex.key",
-			bootclasspath_fragments: ["some-non-updatable-fragment"],
-			updatable: false,
-		}
-
-		apex_key {
-			name: "some-updatable-apex.key",
-		}
-
-		apex_key {
-			name: "some-non-updatable-apex.key",
-		}
-
-		apex {
-			name: "com.android.art.debug",
-			key: "com.android.art.debug.key",
-			bootclasspath_fragments: ["art-bootclasspath-fragment"],
-			updatable: true,
-			min_sdk_version: "33",
-		}
-
-		bootclasspath_fragment {
-			name: "art-bootclasspath-fragment",
-			image_name: "art",
-			contents: ["some-art-lib"],
-			apex_available: [
-				"com.android.art.debug",
-			],
-			hidden_api: {
-				split_packages: ["*"],
-			},
-		}
-
-		apex_key {
-			name: "com.android.art.debug.key",
-		}
-
-		filegroup {
-			name: "some-updatable-apex-file_contexts",
-			srcs: [
-				"system/sepolicy/apex/some-updatable-apex-file_contexts",
-			],
-		}
-
-		filegroup {
-			name: "some-non-updatable-apex-file_contexts",
-			srcs: [
-				"system/sepolicy/apex/some-non-updatable-apex-file_contexts",
-			],
-		}
-	`
-
-	testDexpreoptWithApexes(t, bp, errmsg, preparer, fragments...)
-}
-
 func testDexpreoptWithApexes(t *testing.T, bp, errmsg string, preparer android.FixturePreparer, fragments ...java.ApexVariantReference) *android.TestContext {
 	t.Helper()
 
@@ -8306,7 +8239,7 @@ func testDexpreoptWithApexes(t *testing.T, bp, errmsg string, preparer android.F
 	result := android.GroupFixturePreparers(
 		cc.PrepareForTestWithCcDefaultModules,
 		java.PrepareForTestWithHiddenApiBuildComponents,
-		java.PrepareForTestWithJavaDefaultModules,
+		java.PrepareForTestWithDexpreopt,
 		java.PrepareForTestWithJavaSdkLibraryFiles,
 		PrepareForTestWithApexBuildComponents,
 		preparer,
@@ -8321,12 +8254,16 @@ func testDexpreoptWithApexes(t *testing.T, bp, errmsg string, preparer android.F
 					platform_bootclasspath {
 						name: "platform-bootclasspath",
 						fragments: [
+							{apex: "com.android.art", module: "art-bootclasspath-fragment"},
   						%s
 						],
 					}
 				`, insert))
 			}
 		}),
+		// Dexpreopt for boot jars requires the ART boot image profile.
+		java.PrepareApexBootJarModule("com.android.art", "core-oj"),
+		dexpreopt.FixtureSetArtBootJars("com.android.art:core-oj"),
 		dexpreopt.FixtureSetBootImageProfiles("art/build/boot/boot-image-profile.txt"),
 	).
 		ExtendWithErrorHandler(errorHandler).
@@ -8633,126 +8570,6 @@ func TestUpdatable_should_not_set_generate_classpaths_proto(t *testing.T) {
 	)
 }
 
-func TestNoUpdatableJarsInBootImage(t *testing.T) {
-	// Set the BootJars in dexpreopt.GlobalConfig and productVariables to the same value. This can
-	// result in an invalid configuration as it does not set the ArtApexJars and allows art apex
-	// modules to be included in the BootJars.
-	prepareSetBootJars := func(bootJars ...string) android.FixturePreparer {
-		return android.GroupFixturePreparers(
-			dexpreopt.FixtureSetBootJars(bootJars...),
-			android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
-				variables.BootJars = android.CreateTestConfiguredJarList(bootJars)
-			}),
-		)
-	}
-
-	// Set the ArtApexJars and BootJars in dexpreopt.GlobalConfig and productVariables all to the
-	// same value. This can result in an invalid configuration as it allows non art apex jars to be
-	// specified in the ArtApexJars configuration.
-	prepareSetArtJars := func(bootJars ...string) android.FixturePreparer {
-		return android.GroupFixturePreparers(
-			dexpreopt.FixtureSetArtBootJars(bootJars...),
-			dexpreopt.FixtureSetBootJars(bootJars...),
-			android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
-				variables.BootJars = android.CreateTestConfiguredJarList(bootJars)
-			}),
-		)
-	}
-
-	t.Run("updatable jar from ART apex in the ART boot image => ok", func(t *testing.T) {
-		preparer := android.GroupFixturePreparers(
-			java.FixtureConfigureBootJars("com.android.art.debug:some-art-lib"),
-			java.FixtureConfigureApexBootJars("some-non-updatable-apex:some-non-updatable-apex-lib"),
-		)
-		fragments := []java.ApexVariantReference{
-			{
-				Apex:   proptools.StringPtr("com.android.art.debug"),
-				Module: proptools.StringPtr("art-bootclasspath-fragment"),
-			},
-			{
-				Apex:   proptools.StringPtr("some-non-updatable-apex"),
-				Module: proptools.StringPtr("some-non-updatable-fragment"),
-			},
-		}
-		testNoUpdatableJarsInBootImage(t, "", preparer, fragments...)
-	})
-
-	t.Run("updatable jar from ART apex in the platform bootclasspath => error", func(t *testing.T) {
-		err := `module "some-art-lib" from updatable apexes \["com.android.art.debug"\] is not allowed in the platform bootclasspath`
-		// Update the dexpreopt BootJars directly.
-		preparer := android.GroupFixturePreparers(
-			prepareSetBootJars("com.android.art.debug:some-art-lib"),
-			java.FixtureConfigureApexBootJars("some-non-updatable-apex:some-non-updatable-apex-lib"),
-		)
-		testNoUpdatableJarsInBootImage(t, err, preparer)
-	})
-
-	t.Run("updatable jar from some other apex in the ART boot image => error", func(t *testing.T) {
-		err := `ArtApexJars expects this to be in apex "some-updatable-apex" but this is only in apexes.*"com.android.art.debug"`
-		// Update the dexpreopt ArtApexJars directly.
-		preparer := prepareSetArtJars("some-updatable-apex:some-updatable-apex-lib")
-		testNoUpdatableJarsInBootImage(t, err, preparer)
-	})
-
-	t.Run("non-updatable jar from some other apex in the ART boot image => error", func(t *testing.T) {
-		err := `ArtApexJars expects this to be in apex "some-non-updatable-apex" but this is only in apexes.*"com.android.art.debug"`
-		// Update the dexpreopt ArtApexJars directly.
-		preparer := prepareSetArtJars("some-non-updatable-apex:some-non-updatable-apex-lib")
-		testNoUpdatableJarsInBootImage(t, err, preparer)
-	})
-
-	t.Run("updatable jar from some other apex in the platform bootclasspath => error", func(t *testing.T) {
-		err := `module "some-updatable-apex-lib" from updatable apexes \["some-updatable-apex"\] is not allowed in the platform bootclasspath`
-		preparer := android.GroupFixturePreparers(
-			java.FixtureConfigureBootJars("some-updatable-apex:some-updatable-apex-lib"),
-			java.FixtureConfigureApexBootJars("some-non-updatable-apex:some-non-updatable-apex-lib"),
-		)
-		testNoUpdatableJarsInBootImage(t, err, preparer)
-	})
-
-	t.Run("non-updatable jar from some other apex in the platform bootclasspath => ok", func(t *testing.T) {
-		preparer := java.FixtureConfigureApexBootJars("some-non-updatable-apex:some-non-updatable-apex-lib")
-		fragment := java.ApexVariantReference{
-			Apex:   proptools.StringPtr("some-non-updatable-apex"),
-			Module: proptools.StringPtr("some-non-updatable-fragment"),
-		}
-		testNoUpdatableJarsInBootImage(t, "", preparer, fragment)
-	})
-
-	t.Run("nonexistent jar in the ART boot image => error", func(t *testing.T) {
-		err := `"platform-bootclasspath" depends on undefined module "nonexistent"`
-		preparer := java.FixtureConfigureBootJars("platform:nonexistent")
-		testNoUpdatableJarsInBootImage(t, err, preparer)
-	})
-
-	t.Run("nonexistent jar in the platform bootclasspath => error", func(t *testing.T) {
-		err := `"platform-bootclasspath" depends on undefined module "nonexistent"`
-		preparer := java.FixtureConfigureBootJars("platform:nonexistent")
-		testNoUpdatableJarsInBootImage(t, err, preparer)
-	})
-
-	t.Run("platform jar in the ART boot image => error", func(t *testing.T) {
-		err := `ArtApexJars is invalid as it requests a platform variant of "some-platform-lib"`
-		// Update the dexpreopt ArtApexJars directly.
-		preparer := prepareSetArtJars("platform:some-platform-lib")
-		testNoUpdatableJarsInBootImage(t, err, preparer)
-	})
-
-	t.Run("platform jar in the platform bootclasspath => ok", func(t *testing.T) {
-		preparer := android.GroupFixturePreparers(
-			java.FixtureConfigureBootJars("platform:some-platform-lib"),
-			java.FixtureConfigureApexBootJars("some-non-updatable-apex:some-non-updatable-apex-lib"),
-		)
-		fragments := []java.ApexVariantReference{
-			{
-				Apex:   proptools.StringPtr("some-non-updatable-apex"),
-				Module: proptools.StringPtr("some-non-updatable-fragment"),
-			},
-		}
-		testNoUpdatableJarsInBootImage(t, "", preparer, fragments...)
-	})
-}
-
 func TestDexpreoptAccessDexFilesFromPrebuiltApex(t *testing.T) {
 	preparer := java.FixtureConfigureApexBootJars("myapex:libfoo")
 	t.Run("prebuilt no source", func(t *testing.T) {

apex/bootclasspath_fragment_test.go

@@ -46,78 +46,6 @@ var prepareForTestWithArtApex = android.GroupFixturePreparers(
 	dexpreopt.FixtureSetBootImageProfiles("art/build/boot/boot-image-profile.txt"),
 )
 
-func TestBootclasspathFragments(t *testing.T) {
-	result := android.GroupFixturePreparers(
-		prepareForTestWithBootclasspathFragment,
-		// Configure some libraries in the art bootclasspath_fragment and platform_bootclasspath.
-		java.FixtureConfigureBootJars("com.android.art:baz", "com.android.art:quuz", "platform:foo", "platform:bar"),
-		prepareForTestWithArtApex,
-
-		java.PrepareForTestWithJavaSdkLibraryFiles,
-		java.FixtureWithLastReleaseApis("foo"),
-	).RunTestWithBp(t, `
-		java_sdk_library {
-			name: "foo",
-			srcs: ["b.java"],
-		}
-
-		java_library {
-			name: "bar",
-			srcs: ["b.java"],
-			installable: true,
-		}
-
-		apex {
-			name: "com.android.art",
-			key: "com.android.art.key",
-			bootclasspath_fragments: ["art-bootclasspath-fragment"],
-			updatable: false,
-		}
-
-		apex_key {
-			name: "com.android.art.key",
-			public_key: "com.android.art.avbpubkey",
-			private_key: "com.android.art.pem",
-		}
-
-		java_library {
-			name: "baz",
-			apex_available: [
-				"com.android.art",
-			],
-			srcs: ["b.java"],
-			compile_dex: true,
-		}
-
-		java_library {
-			name: "quuz",
-			apex_available: [
-				"com.android.art",
-			],
-			srcs: ["b.java"],
-			compile_dex: true,
-		}
-
-		bootclasspath_fragment {
-			name: "art-bootclasspath-fragment",
-			image_name: "art",
-			// Must match the "com.android.art:" entries passed to FixtureConfigureBootJars above.
-			contents: ["baz", "quuz"],
-			apex_available: [
-				"com.android.art",
-			],
-			hidden_api: {
-				split_packages: ["*"],
-			},
-		}
-`,
-	)
-
-	// Make sure that the art-bootclasspath-fragment is using the correct configuration.
-	checkBootclasspathFragment(t, result, "art-bootclasspath-fragment", "android_common_apex10000",
-		"com.android.art:baz,com.android.art:quuz")
-}
-
 func TestBootclasspathFragments_FragmentDependency(t *testing.T) {
 	result := android.GroupFixturePreparers(
 		prepareForTestWithBootclasspathFragment,
@@ -248,16 +176,6 @@ func TestBootclasspathFragments_FragmentDependency(t *testing.T) {
 	checkAPIScopeStubs("other", otherInfo, java.CorePlatformHiddenAPIScope)
 }
 
-func checkBootclasspathFragment(t *testing.T, result *android.TestResult, moduleName, variantName string, expectedConfiguredModules string) {
-	t.Helper()
-
-	bootclasspathFragment := result.ModuleForTests(moduleName, variantName).Module().(*java.BootclasspathFragmentModule)
-
-	bootclasspathFragmentInfo := result.ModuleProvider(bootclasspathFragment, java.BootclasspathFragmentApexContentInfoProvider).(java.BootclasspathFragmentApexContentInfo)
-	modules := bootclasspathFragmentInfo.Modules()
-	android.AssertStringEquals(t, "invalid modules for "+moduleName, expectedConfiguredModules, modules.String())
-}
-
 func TestBootclasspathFragmentInArtApex(t *testing.T) {
 	commonPreparer := android.GroupFixturePreparers(
 		prepareForTestWithBootclasspathFragment,
@@ -268,10 +186,10 @@ func TestBootclasspathFragmentInArtApex(t *testing.T) {
 			name: "com.android.art",
 			key: "com.android.art.key",
 			bootclasspath_fragments: [
-				"mybootclasspathfragment",
+				"art-bootclasspath-fragment",
 			],
 			// bar (like foo) should be transitively included in this apex because it is part of the
-			// mybootclasspathfragment bootclasspath_fragment.
+			// art-bootclasspath-fragment bootclasspath_fragment.
 			updatable: false,
 		}
 
@@ -280,42 +198,6 @@ func TestBootclasspathFragmentInArtApex(t *testing.T) {
 			public_key: "testkey.avbpubkey",
 			private_key: "testkey.pem",
 		}
-
-		java_library {
-			name: "foo",
-			srcs: ["b.java"],
-			installable: true,
-			apex_available: [
-				"com.android.art",
-			],
-		}
-
-		java_library {
-			name: "bar",
-			srcs: ["b.java"],
-			installable: true,
-			apex_available: [
-				"com.android.art",
-			],
-		}
-
-		java_import {
-			name: "foo",
-			jars: ["foo.jar"],
-			apex_available: [
-				"com.android.art",
-			],
-			compile_dex: true,
-		}
-
-		java_import {
-			name: "bar",
-			jars: ["bar.jar"],
-			apex_available: [
-				"com.android.art",
-			],
-			compile_dex: true,
-		}
 	`),
 	)
 
@@ -330,7 +212,7 @@ func TestBootclasspathFragmentInArtApex(t *testing.T) {
 	addSource := func(contents ...string) android.FixturePreparer {
 		text := fmt.Sprintf(`
 			bootclasspath_fragment {
-				name: "mybootclasspathfragment",
+				name: "art-bootclasspath-fragment",
 				image_name: "art",
 				%s
 				apex_available: [
@@ -342,6 +224,19 @@ func TestBootclasspathFragmentInArtApex(t *testing.T) {
 			}
 		`, contentsInsert(contents))
 
+		for _, content := range contents {
+			text += fmt.Sprintf(`
+				java_library {
+					name: "%[1]s",
+					srcs: ["%[1]s.java"],
+					installable: true,
+					apex_available: [
+						"com.android.art",
+					],
+				}
+			`, content)
+		}
+
 		return android.FixtureAddTextFile("art/build/boot/Android.bp", text)
 	}
 
@@ -357,11 +252,11 @@ func TestBootclasspathFragmentInArtApex(t *testing.T) {
 						src: "com.android.art-arm.apex",
 					},
 				},
-				exported_bootclasspath_fragments: ["mybootclasspathfragment"],
+				exported_bootclasspath_fragments: ["art-bootclasspath-fragment"],
 			}
 
 			prebuilt_bootclasspath_fragment {
-				name: "mybootclasspathfragment",
+				name: "art-bootclasspath-fragment",
 				image_name: "art",
 				%s
 				prefer: %t,
@@ -369,14 +264,29 @@ func TestBootclasspathFragmentInArtApex(t *testing.T) {
 					"com.android.art",
 				],
 				hidden_api: {
-					annotation_flags: "mybootclasspathfragment/annotation-flags.csv",
+					annotation_flags: "hiddenapi/annotation-flags.csv",
-					metadata: "mybootclasspathfragment/metadata.csv",
+					metadata: "hiddenapi/metadata.csv",
-					index: "mybootclasspathfragment/index.csv",
+					index: "hiddenapi/index.csv",
-					stub_flags: "mybootclasspathfragment/stub-flags.csv",
+					stub_flags: "hiddenapi/stub-flags.csv",
-					all_flags: "mybootclasspathfragment/all-flags.csv",
+					all_flags: "hiddenapi/all-flags.csv",
 				},
 			}
 		`, contentsInsert(contents), prefer)
+
+		for _, content := range contents {
+			text += fmt.Sprintf(`
+				java_import {
+					name: "%[1]s",
+					prefer: %[2]t,
+					jars: ["%[1]s.jar"],
+					apex_available: [
+						"com.android.art",
+					],
+					compile_dex: true,
+				}
+			`, content, prefer)
+		}
+
 		return android.FixtureAddTextFile("prebuilts/module_sdk/art/Android.bp", text)
 	}
 
@@ -399,13 +309,13 @@ func TestBootclasspathFragmentInArtApex(t *testing.T) {
 		})
 
 		java.CheckModuleDependencies(t, result.TestContext, "com.android.art", "android_common_com.android.art_image", []string{
+			`art-bootclasspath-fragment`,
 			`com.android.art.key`,
-			`mybootclasspathfragment`,
 		})
 
 		// Make sure that the source bootclasspath_fragment copies its dex files to the predefined
 		// locations for the art image.
-		module := result.ModuleForTests("mybootclasspathfragment", "android_common_apex10000")
+		module := result.ModuleForTests("art-bootclasspath-fragment", "android_common_apex10000")
 		checkCopiesToPredefinedLocationForArt(t, result.Config, module, "bar", "foo")
 	})
 
@@ -469,14 +379,14 @@ func TestBootclasspathFragmentInArtApex(t *testing.T) {
 		})
 
 		java.CheckModuleDependencies(t, result.TestContext, "com.android.art", "android_common_com.android.art_image", []string{
+			`art-bootclasspath-fragment`,
 			`com.android.art.key`,
-			`mybootclasspathfragment`,
 			`prebuilt_com.android.art`,
 		})
 
 		// Make sure that the prebuilt bootclasspath_fragment copies its dex files to the predefined
 		// locations for the art image.
-		module := result.ModuleForTests("prebuilt_mybootclasspathfragment", "android_common_com.android.art")
+		module := result.ModuleForTests("prebuilt_art-bootclasspath-fragment", "android_common_com.android.art")
 		checkCopiesToPredefinedLocationForArt(t, result.Config, module, "bar", "foo")
 	})
 
@@ -566,7 +476,7 @@ func TestBootclasspathFragmentInPrebuiltArtApex(t *testing.T) {
 					src: "com.android.art-arm.apex",
 				},
 			},
-			exported_bootclasspath_fragments: ["mybootclasspathfragment"],
+			exported_bootclasspath_fragments: ["art-bootclasspath-fragment"],
 		}
 
 		java_import {
@@ -586,7 +496,7 @@ func TestBootclasspathFragmentInPrebuiltArtApex(t *testing.T) {
 		}
 
 		prebuilt_bootclasspath_fragment {
-			name: "mybootclasspathfragment",
+			name: "art-bootclasspath-fragment",
 			image_name: "art",
 			// Must match the "com.android.art:" entries passed to FixtureConfigureBootJars above.
 			contents: ["foo", "bar"],
@@ -594,11 +504,11 @@ func TestBootclasspathFragmentInPrebuiltArtApex(t *testing.T) {
 				"com.android.art",
 			],
 			hidden_api: {
-				annotation_flags: "mybootclasspathfragment/annotation-flags.csv",
+				annotation_flags: "hiddenapi/annotation-flags.csv",
-				metadata: "mybootclasspathfragment/metadata.csv",
+				metadata: "hiddenapi/metadata.csv",
-				index: "mybootclasspathfragment/index.csv",
+				index: "hiddenapi/index.csv",
-				stub_flags: "mybootclasspathfragment/stub-flags.csv",
+				stub_flags: "hiddenapi/stub-flags.csv",
-				all_flags: "mybootclasspathfragment/all-flags.csv",
+				all_flags: "hiddenapi/all-flags.csv",
 			},
 		}
 
@@ -608,7 +518,7 @@ func TestBootclasspathFragmentInPrebuiltArtApex(t *testing.T) {
 			apex_name: "com.android.art",
 			%s
 			src: "com.mycompany.android.art.apex",
-			exported_bootclasspath_fragments: ["mybootclasspathfragment"],
+			exported_bootclasspath_fragments: ["art-bootclasspath-fragment"],
 		}
 	`
 
@@ -617,17 +527,17 @@ func TestBootclasspathFragmentInPrebuiltArtApex(t *testing.T) {
 
 		java.CheckModuleDependencies(t, result.TestContext, "com.android.art", "android_common_com.android.art", []string{
 			`com.android.art.apex.selector`,
-			`prebuilt_mybootclasspathfragment`,
+			`prebuilt_art-bootclasspath-fragment`,
 		})
 
-		java.CheckModuleDependencies(t, result.TestContext, "mybootclasspathfragment", "android_common_com.android.art", []string{
+		java.CheckModuleDependencies(t, result.TestContext, "art-bootclasspath-fragment", "android_common_com.android.art", []string{
 			`com.android.art.deapexer`,
 			`dex2oatd`,
 			`prebuilt_bar`,
 			`prebuilt_foo`,
 		})
 
-		module := result.ModuleForTests("mybootclasspathfragment", "android_common_com.android.art")
+		module := result.ModuleForTests("art-bootclasspath-fragment", "android_common_com.android.art")
 		checkCopiesToPredefinedLocationForArt(t, result.Config, module, "bar", "foo")
 	})
 

apex/dexpreopt_bootjars_test.go

@@ -155,15 +155,15 @@ func testDexpreoptBoot(t *testing.T, ruleFile string, expectedInputs, expectedOu
 }
 
 func TestDexpreoptBootJarsWithSourceArtApex(t *testing.T) {
-	ruleFile := "boot.art"
+	ruleFile := "out/soong/dexpreopt_arm64/dex_bootjars/android/system/framework/arm64/boot.art"
 
 	expectedInputs := []string{
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/core-oj.jar",
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/foo.jar",
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/bar.jar",
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/baz.jar",
-		"out/soong/dexpreopt_arm64/dex_artjars/boot.prof",
+		"out/soong/.intermediates/art-bootclasspath-fragment/android_common_apex10000/art/boot.prof",
-		"out/soong/dexpreopt_arm64/dex_bootjars/boot.prof",
+		"out/soong/.intermediates/platform-bootclasspath/android_common/boot/boot.prof",
 	}
 
 	expectedOutputs := []string{
@@ -192,7 +192,7 @@ func TestDexpreoptBootJarsWithSourceArtApex(t *testing.T) {
 // The only difference is that the ART profile should be deapexed from the prebuilt APEX. Other
 // inputs and outputs should be the same as above.
 func TestDexpreoptBootJarsWithPrebuiltArtApex(t *testing.T) {
-	ruleFile := "boot.art"
+	ruleFile := "out/soong/dexpreopt_arm64/dex_bootjars/android/system/framework/arm64/boot.art"
 
 	expectedInputs := []string{
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/core-oj.jar",
@@ -200,7 +200,7 @@ func TestDexpreoptBootJarsWithPrebuiltArtApex(t *testing.T) {
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/bar.jar",
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/baz.jar",
 		"out/soong/.intermediates/com.android.art.deapexer/android_common/deapexer/etc/boot-image.prof",
-		"out/soong/dexpreopt_arm64/dex_bootjars/boot.prof",
+		"out/soong/.intermediates/platform-bootclasspath/android_common/boot/boot.prof",
 	}
 
 	expectedOutputs := []string{

java/bootclasspath.go

@@ -77,7 +77,7 @@ func addDependencyOntoApexVariants(ctx android.BottomUpMutatorContext, propertyN
 // Use gatherApexModulePairDepsWithTag to retrieve the dependencies.
 func addDependencyOntoApexModulePair(ctx android.BottomUpMutatorContext, apex string, name string, tag blueprint.DependencyTag) {
 	var variations []blueprint.Variation
-	if apex != "platform" && apex != "system_ext" {
+	if !android.IsConfiguredJarForPlatform(apex) {
 		// Pick the correct apex variant.
 		variations = []blueprint.Variation{
 			{Mutator: "apex", Variation: apex},

java/bootclasspath_fragment.go

@@ -389,10 +389,6 @@ var BootclasspathFragmentApexContentInfoProvider = blueprint.NewProvider(Bootcla
 // BootclasspathFragmentApexContentInfo contains the bootclasspath_fragments contributions to the
 // apex contents.
 type BootclasspathFragmentApexContentInfo struct {
-	// The configured modules, will be empty if this is from a bootclasspath_fragment that does not
-	// set image_name: "art".
-	modules android.ConfiguredJarList
-
 	// Map from the base module name (without prebuilt_ prefix) of a fragment's contents module to the
 	// hidden API encoded dex jar path.
 	contentModuleDexJarPaths bootDexJarByModule
@@ -405,10 +401,6 @@ type BootclasspathFragmentApexContentInfo struct {
 	profileInstallPathInApex string
 }
 
-func (i BootclasspathFragmentApexContentInfo) Modules() android.ConfiguredJarList {
-	return i.modules
-}
-
 // DexBootJarPathForContentModule returns the path to the dex boot jar for specified module.
 //
 // The dex boot jar is one which has had hidden API encoding performed on it.
@@ -597,7 +589,6 @@ func (b *BootclasspathFragmentModule) provideApexContentInfo(ctx android.ModuleC
 	}
 
 	if imageConfig != nil {
-		info.modules = imageConfig.modules
 		global := dexpreopt.GetGlobalConfig(ctx)
 		if !global.DisableGenerateProfile {
 			info.profilePathOnHost = bootImageFiles.profile

java/bootclasspath_fragment_test.go

@@ -40,6 +40,12 @@ func TestBootclasspathFragment_UnknownImageName(t *testing.T) {
 				image_name: "unknown",
 				contents: ["foo"],
 			}
+
+			java_library {
+				name: "foo",
+				srcs: ["foo.java"],
+				installable: true,
+			}
 		`)
 }
 
@@ -53,6 +59,11 @@ func TestPrebuiltBootclasspathFragment_UnknownImageName(t *testing.T) {
 				image_name: "unknown",
 				contents: ["foo"],
 			}
+
+			java_import {
+				name: "foo",
+				jars: ["foo.jar"],
+			}
 		`)
 }
 
@@ -72,6 +83,18 @@ func TestBootclasspathFragmentInconsistentArtConfiguration_Platform(t *testing.T
 					"apex",
 				],
 			}
+
+			java_library {
+				name: "foo",
+				srcs: ["foo.java"],
+				installable: true,
+			}
+
+			java_library {
+				name: "bar",
+				srcs: ["bar.java"],
+				installable: true,
+			}
 		`)
 }
 
@@ -92,6 +115,18 @@ func TestBootclasspathFragmentInconsistentArtConfiguration_ApexMixture(t *testin
 					"apex2",
 				],
 			}
+
+			java_library {
+				name: "foo",
+				srcs: ["foo.java"],
+				installable: true,
+			}
+
+			java_library {
+				name: "bar",
+				srcs: ["bar.java"],
+				installable: true,
+			}
 		`)
 }
 

java/dexpreopt_bootjars.go

@@ -505,8 +505,7 @@ func (d *dexpreoptBootJars) GenerateSingletonBuildActions(ctx android.SingletonC
 		// No module has enabled dexpreopting, so we assume there will be no boot image to make.
 		return
 	}
-	archType := ctx.Config().Targets[android.Android][0].Arch.ArchType
+	d.dexpreoptConfigForMake = android.PathForOutput(ctx, getDexpreoptDirName(ctx), "dexpreopt.config")
-	d.dexpreoptConfigForMake = android.PathForOutput(ctx, toDexpreoptDirName(archType), "dexpreopt.config")
 	writeGlobalConfigForMake(ctx, d.dexpreoptConfigForMake)
 
 	global := dexpreopt.GetGlobalConfig(ctx)
@@ -885,11 +884,7 @@ const failureMessage = `ERROR: Dex2oat failed to compile a boot image.
 It is likely that the boot classpath is inconsistent.
 Rebuild with ART_BOOT_IMAGE_EXTRA_ARGS="--runtime-arg -verbose:verifier" to see verification errors.`
 
-func bootImageProfileRule(ctx android.ModuleContext, image *bootImageConfig) android.WritablePath {
+func bootImageProfileRuleCommon(ctx android.ModuleContext, name string, dexFiles android.Paths, dexLocations []string) android.WritablePath {
-	if !image.isProfileGuided() {
-		return nil
-	}
-
 	globalSoong := dexpreopt.GetGlobalSoongConfig(ctx)
 	global := dexpreopt.GetGlobalConfig(ctx)
 
@@ -916,28 +911,39 @@ func bootImageProfileRule(ctx android.ModuleContext, image *bootImageConfig) and
 	if path := android.ExistentPathForSource(ctx, extraProfile); path.Valid() {
 		profiles = append(profiles, path.Path())
 	}
-	bootImageProfile := image.dir.Join(ctx, "boot-image-profile.txt")
+	bootImageProfile := android.PathForModuleOut(ctx, name, "boot-image-profile.txt")
 	rule.Command().Text("cat").Inputs(profiles).Text(">").Output(bootImageProfile)
 
-	profile := image.dir.Join(ctx, "boot.prof")
+	profile := android.PathForModuleOut(ctx, name, "boot.prof")
 
 	rule.Command().
 		Text(`ANDROID_LOG_TAGS="*:e"`).
 		Tool(globalSoong.Profman).
 		Flag("--output-profile-type=boot").
 		FlagWithInput("--create-profile-from=", bootImageProfile).
-		FlagForEachInput("--apk=", image.dexPathsDeps.Paths()).
+		FlagForEachInput("--apk=", dexFiles).
-		FlagForEachArg("--dex-location=", image.getAnyAndroidVariant().dexLocationsDeps).
+		FlagForEachArg("--dex-location=", dexLocations).
 		FlagWithOutput("--reference-profile-file=", profile)
 
+	rule.Build("bootJarsProfile_"+name, "profile boot jars "+name)
+
+	return profile
+}
+
+func bootImageProfileRule(ctx android.ModuleContext, image *bootImageConfig) android.WritablePath {
+	if !image.isProfileGuided() {
+		return nil
+	}
+
+	profile := bootImageProfileRuleCommon(ctx, image.name, image.dexPathsDeps.Paths(), image.getAnyAndroidVariant().dexLocationsDeps)
+
 	if image == defaultBootImageConfig(ctx) {
+		rule := android.NewRuleBuilder(pctx, ctx)
 		rule.Install(profile, "/system/etc/boot-image.prof")
 		image.profileInstalls = append(image.profileInstalls, rule.Installs()...)
 		image.profileLicenseMetadataFile = android.OptionalPathForPath(ctx.LicenseMetadataFile())
 	}
 
-	rule.Build("bootJarsProfile", "profile boot jars")
-
 	return profile
 }
 
@@ -976,6 +982,8 @@ func bootFrameworkProfileRule(ctx android.ModuleContext, image *bootImageConfig)
 
 func dumpOatRules(ctx android.ModuleContext, image *bootImageConfig) {
 	var allPhonies android.Paths
+	name := image.name
+	global := dexpreopt.GetGlobalConfig(ctx)
 	for _, image := range image.variants {
 		arch := image.target.Arch.ArchType
 		suffix := arch.String()
@@ -984,36 +992,39 @@ func dumpOatRules(ctx android.ModuleContext, image *bootImageConfig) {
 			suffix = "host-" + suffix
 		}
 		// Create a rule to call oatdump.
-		output := android.PathForOutput(ctx, "boot."+suffix+".oatdump.txt")
+		output := android.PathForOutput(ctx, name+"."+suffix+".oatdump.txt")
 		rule := android.NewRuleBuilder(pctx, ctx)
 		imageLocationsOnHost, _ := image.imageLocations()
-		rule.Command().
+		cmd := rule.Command().
 			BuiltTool("oatdump").
 			FlagWithInputList("--runtime-arg -Xbootclasspath:", image.dexPathsDeps.Paths(), ":").
 			FlagWithList("--runtime-arg -Xbootclasspath-locations:", image.dexLocationsDeps, ":").
 			FlagWithArg("--image=", strings.Join(imageLocationsOnHost, ":")).Implicits(image.imagesDeps.Paths()).
 			FlagWithOutput("--output=", output).
 			FlagWithArg("--instruction-set=", arch.String())
-		rule.Build("dump-oat-boot-"+suffix, "dump oat boot "+arch.String())
+		if global.EnableUffdGc && image.target.Os == android.Android {
+			cmd.Flag("--runtime-arg").Flag("-Xgc:CMC")
+		}
+		rule.Build("dump-oat-"+name+"-"+suffix, "dump oat "+name+" "+arch.String())
 
 		// Create a phony rule that depends on the output file and prints the path.
-		phony := android.PathForPhony(ctx, "dump-oat-boot-"+suffix)
+		phony := android.PathForPhony(ctx, "dump-oat-"+name+"-"+suffix)
 		rule = android.NewRuleBuilder(pctx, ctx)
 		rule.Command().
 			Implicit(output).
 			ImplicitOutput(phony).
 			Text("echo").FlagWithArg("Output in ", output.String())
-		rule.Build("phony-dump-oat-boot-"+suffix, "dump oat boot "+arch.String())
+		rule.Build("phony-dump-oat-"+name+"-"+suffix, "dump oat "+name+" "+arch.String())
 
 		allPhonies = append(allPhonies, phony)
 	}
 
-	phony := android.PathForPhony(ctx, "dump-oat-boot")
+	phony := android.PathForPhony(ctx, "dump-oat-"+name)
 	ctx.Build(pctx, android.BuildParams{
 		Rule:        android.Phony,
 		Output:      phony,
 		Inputs:      allPhonies,
-		Description: "dump-oat-boot",
+		Description: "dump-oat-"+name,
 	})
 }
 

java/dexpreopt_config.go

@@ -105,8 +105,7 @@ func genBootImageConfigRaw(ctx android.PathContext) map[string]*bootImageConfig
 func genBootImageConfigs(ctx android.PathContext) map[string]*bootImageConfig {
 	return ctx.Config().Once(bootImageConfigKey, func() interface{} {
 		targets := dexpreoptTargets(ctx)
-		archType := ctx.Config().Targets[android.Android][0].Arch.ArchType
+		deviceDir := android.PathForOutput(ctx, getDexpreoptDirName(ctx))
-		deviceDir := android.PathForOutput(ctx, toDexpreoptDirName(archType))
 
 		configs := genBootImageConfigRaw(ctx)
 
@@ -218,8 +217,7 @@ var updatableBootConfigKey = android.NewOnceKey("apexBootConfig")
 func GetApexBootConfig(ctx android.PathContext) apexBootConfig {
 	return ctx.Config().Once(updatableBootConfigKey, func() interface{} {
 		apexBootJars := dexpreopt.GetGlobalConfig(ctx).ApexBootJars
-		archType := ctx.Config().Targets[android.Android][0].Arch.ArchType
+		dir := android.PathForOutput(ctx, getDexpreoptDirName(ctx), "apex_bootjars")
-		dir := android.PathForOutput(ctx, toDexpreoptDirName(archType), "apex_bootjars")
 		dexPaths := apexBootJars.BuildPaths(ctx, dir)
 		dexPathsByModuleName := apexBootJars.BuildPathsByModule(ctx, dir)
 
@@ -258,6 +256,11 @@ func dexpreoptConfigMakevars(ctx android.MakeVarsContext) {
 	ctx.Strict("DEXPREOPT_BOOT_JARS_MODULES", strings.Join(defaultBootImageConfig(ctx).modules.CopyOfApexJarPairs(), ":"))
 }
 
-func toDexpreoptDirName(arch android.ArchType) string {
+func getDexpreoptDirName(ctx android.PathContext) string {
-	return "dexpreopt_" + arch.String()
+	prefix := "dexpreopt_"
+	targets := ctx.Config().Targets[android.Android]
+	if len(targets) > 0 {
+		return prefix+targets[0].Arch.ArchType.String()
+	}
+	return prefix+"unknown_target"
 }

java/dexpreopt_config_testing.go

@@ -44,18 +44,18 @@ var PrepareApexBootJarConfigs = FixtureConfigureApexBootJars(
 
 var PrepareApexBootJarConfigsAndModules = android.GroupFixturePreparers(
 	PrepareApexBootJarConfigs,
-	prepareApexBootJarModule("com.android.foo", "framework-foo"),
+	PrepareApexBootJarModule("com.android.foo", "framework-foo"),
-	prepareApexBootJarModule("com.android.bar", "framework-bar"),
+	PrepareApexBootJarModule("com.android.bar", "framework-bar"),
 )
 
 var ApexBootJarFragmentsForPlatformBootclasspath = fmt.Sprintf(`
 	{
 		apex: "%[1]s",
-		module: "%[1]s-bootclasspathfragment",
+		module: "%[1]s-bootclasspath-fragment",
 	},
 	{
 		apex: "%[2]s",
-		module: "%[2]s-bootclasspathfragment",
+		module: "%[2]s-bootclasspath-fragment",
 	},
 `, "com.android.foo", "com.android.bar")
 
@@ -64,15 +64,22 @@ var ApexBootJarDexJarPaths = []string{
 	"out/soong/.intermediates/packages/modules/com.android.foo/framework-foo/android_common_apex10000/aligned/framework-foo.jar",
 }
 
-func prepareApexBootJarModule(apexName string, moduleName string) android.FixturePreparer {
+func PrepareApexBootJarModule(apexName string, moduleName string) android.FixturePreparer {
 	moduleSourceDir := fmt.Sprintf("packages/modules/%s", apexName)
+	fragmentName := apexName+"-bootclasspath-fragment"
+	imageNameProp := ""
+	if apexName == "com.android.art" {
+		fragmentName = "art-bootclasspath-fragment"
+		imageNameProp = `image_name: "art",`
+	}
+
 	return android.GroupFixturePreparers(
 		android.FixtureAddTextFile(moduleSourceDir+"/Android.bp", fmt.Sprintf(`
 			apex {
 				name: "%[1]s",
 				key: "%[1]s.key",
 				bootclasspath_fragments: [
-					"%[1]s-bootclasspathfragment",
+					"%[3]s",
 				],
 				updatable: false,
 			}
@@ -84,7 +91,8 @@ func prepareApexBootJarModule(apexName string, moduleName string) android.Fixtur
 			}
 
 			bootclasspath_fragment {
-				name: "%[1]s-bootclasspathfragment",
+				name: "%[3]s",
+				%[4]s
 				contents: ["%[2]s"],
 				apex_available: ["%[1]s"],
 				hidden_api: {
@@ -100,7 +108,7 @@ func prepareApexBootJarModule(apexName string, moduleName string) android.Fixtur
 				compile_dex: true,
 				apex_available: ["%[1]s"],
 			}
-		`, apexName, moduleName)),
+		`, apexName, moduleName, fragmentName, imageNameProp)),
 		android.FixtureMergeMockFs(android.MockFS{
 			fmt.Sprintf("%s/apex_manifest.json", moduleSourceDir):          nil,
 			fmt.Sprintf("%s/%s.avbpubkey", moduleSourceDir, apexName):      nil,
@@ -192,7 +200,7 @@ func CheckArtBootImageConfig(t *testing.T, result *android.TestResult) {
 // getArtImageConfig gets the ART bootImageConfig that was created during the test.
 func getArtImageConfig(result *android.TestResult) *bootImageConfig {
 	pathCtx := &android.TestPathContext{TestResult: result}
-	imageConfig := artBootImageConfig(pathCtx)
+	imageConfig := genBootImageConfigs(pathCtx)["art"]
 	return imageConfig
 }
 
@@ -806,7 +814,7 @@ func checkFrameworkBootImageConfig(t *testing.T, result *android.TestResult, mut
 		},
 		profileInstalls: []normalizedInstall{
 			{from: "out/soong/dexpreopt_arm64/dex_bootjars/boot.bprof", to: "/system/etc/boot-image.bprof"},
-			{from: "out/soong/dexpreopt_arm64/dex_bootjars/boot.prof", to: "/system/etc/boot-image.prof"},
+			{from: "out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/boot/boot.prof", to: "/system/etc/boot-image.prof"},
 		},
 		profileLicenseMetadataFile: expectedLicenseMetadataFile,
 	}
@@ -1136,7 +1144,6 @@ func nestedCheckBootImageConfig(t *testing.T, imageConfig *bootImageConfig, expe
 	android.AssertPathRelativeToTopEquals(t, "dir", expected.dir, imageConfig.dir)
 	android.AssertPathRelativeToTopEquals(t, "symbolsDir", expected.symbolsDir, imageConfig.symbolsDir)
 	android.AssertStringEquals(t, "installDir", expected.installDir, imageConfig.installDir)
-	android.AssertStringEquals(t, "profileInstallPathInApex", expected.profileInstallPathInApex, imageConfig.profileInstallPathInApex)
 	android.AssertDeepEquals(t, "modules", expected.modules, imageConfig.modules)
 	android.AssertPathsRelativeToTopEquals(t, "dexPaths", expected.dexPaths, imageConfig.dexPaths.Paths())
 	android.AssertPathsRelativeToTopEquals(t, "dexPathsDeps", expected.dexPathsDeps, imageConfig.dexPathsDeps.Paths())
@@ -1238,7 +1245,7 @@ DEXPREOPT_IMAGE_LOCATIONS_ON_HOSTart=out/soong/dexpreopt_arm64/dex_artjars/andro
 DEXPREOPT_IMAGE_LOCATIONS_ON_HOSTboot=out/soong/dexpreopt_arm64/dex_bootjars/android/system/framework/boot.art
 DEXPREOPT_IMAGE_LOCATIONS_ON_HOSTmainline=out/soong/dexpreopt_arm64/dex_bootjars/android/system/framework/boot.art:out/soong/dexpreopt_arm64/dex_mainlinejars/android/system/framework/boot-framework-foo.art
 DEXPREOPT_IMAGE_NAMES=art boot mainline
-DEXPREOPT_IMAGE_PROFILE_BUILT_INSTALLED=out/soong/dexpreopt_arm64/dex_bootjars/boot.bprof:/system/etc/boot-image.bprof out/soong/dexpreopt_arm64/dex_bootjars/boot.prof:/system/etc/boot-image.prof
+DEXPREOPT_IMAGE_PROFILE_BUILT_INSTALLED=out/soong/dexpreopt_arm64/dex_bootjars/boot.bprof:/system/etc/boot-image.bprof out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/boot/boot.prof:/system/etc/boot-image.prof
 DEXPREOPT_IMAGE_PROFILE_LICENSE_METADATA=out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/meta_lic
 DEXPREOPT_IMAGE_UNSTRIPPED_BUILT_INSTALLED_art_arm=out/soong/dexpreopt_arm64/dex_artjars_unstripped/android/apex/art_boot_images/javalib/arm/boot.oat:/apex/art_boot_images/javalib/arm/boot.oat out/soong/dexpreopt_arm64/dex_artjars_unstripped/android/apex/art_boot_images/javalib/arm/boot-core2.oat:/apex/art_boot_images/javalib/arm/boot-core2.oat
 DEXPREOPT_IMAGE_UNSTRIPPED_BUILT_INSTALLED_art_arm64=out/soong/dexpreopt_arm64/dex_artjars_unstripped/android/apex/art_boot_images/javalib/arm64/boot.oat:/apex/art_boot_images/javalib/arm64/boot.oat out/soong/dexpreopt_arm64/dex_artjars_unstripped/android/apex/art_boot_images/javalib/arm64/boot-core2.oat:/apex/art_boot_images/javalib/arm64/boot-core2.oat

java/hiddenapi_singleton.go

@@ -166,7 +166,7 @@ func isModuleInConfiguredList(ctx android.BaseModuleContext, module android.Modu
 
 	// Now match the apex part of the boot image configuration.
 	requiredApex := configuredBootJars.Apex(index)
-	if requiredApex == "platform" || requiredApex == "system_ext" {
+	if android.IsConfiguredJarForPlatform(requiredApex) {
 		if len(apexInfo.InApexVariants) != 0 {
 			// A platform variant is required but this is for an apex so ignore it.
 			return false

sdk/bootclasspath_fragment_sdk_test.go

@@ -86,27 +86,27 @@ func TestSnapshotWithBootclasspathFragment_ImageName(t *testing.T) {
 
 		// Add a platform_bootclasspath that depends on the fragment.
 		fixtureAddPlatformBootclasspathForBootclasspathFragmentWithExtra(
-			"com.android.art", "mybootclasspathfragment", java.ApexBootJarFragmentsForPlatformBootclasspath),
+			"com.android.art", "art-bootclasspath-fragment", java.ApexBootJarFragmentsForPlatformBootclasspath),
 
 		java.PrepareForBootImageConfigTest,
 		java.PrepareApexBootJarConfigsAndModules,
 		android.FixtureWithRootAndroidBp(`
 			sdk {
 				name: "mysdk",
-				bootclasspath_fragments: ["mybootclasspathfragment"],
+				bootclasspath_fragments: ["art-bootclasspath-fragment"],
 			}
 
 			apex {
 				name: "com.android.art",
 				key: "com.android.art.key",
 				bootclasspath_fragments: [
-					"mybootclasspathfragment",
+					"art-bootclasspath-fragment",
 				],
 				updatable: false,
 			}
 
 			bootclasspath_fragment {
-				name: "mybootclasspathfragment",
+				name: "art-bootclasspath-fragment",
 				image_name: "art",
 				contents: ["core1", "core2"],
 				apex_available: ["com.android.art"],
@@ -142,10 +142,10 @@ func TestSnapshotWithBootclasspathFragment_ImageName(t *testing.T) {
 	).RunTest(t)
 
 	// A preparer to update the test fixture used when processing an unpackage snapshot.
-	preparerForSnapshot := fixtureAddPrebuiltApexForBootclasspathFragment("com.android.art", "mybootclasspathfragment")
+	preparerForSnapshot := fixtureAddPrebuiltApexForBootclasspathFragment("com.android.art", "art-bootclasspath-fragment")
 
 	// Check that source on its own configures the bootImageConfig correctly.
-	java.CheckMutatedArtBootImageConfig(t, result, "out/soong/.intermediates/mybootclasspathfragment/android_common_apex10000/meta_lic")
+	java.CheckMutatedArtBootImageConfig(t, result, "out/soong/.intermediates/art-bootclasspath-fragment/android_common_apex10000/meta_lic")
 	java.CheckMutatedFrameworkBootImageConfig(t, result, "out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/meta_lic")
 
 	CheckSnapshot(t, result, "mysdk", "",
@@ -153,7 +153,7 @@ func TestSnapshotWithBootclasspathFragment_ImageName(t *testing.T) {
 // This is auto-generated. DO NOT EDIT.
 
 prebuilt_bootclasspath_fragment {
-    name: "mybootclasspathfragment",
+    name: "art-bootclasspath-fragment",
     prefer: false,
     visibility: ["//visibility:public"],
     apex_available: ["com.android.art"],
@@ -189,12 +189,12 @@ java_import {
 }
 `),
 		checkAllCopyRules(`
-.intermediates/mybootclasspathfragment/android_common/modular-hiddenapi/annotation-flags.csv -> hiddenapi/annotation-flags.csv
+.intermediates/art-bootclasspath-fragment/android_common/modular-hiddenapi/annotation-flags.csv -> hiddenapi/annotation-flags.csv
-.intermediates/mybootclasspathfragment/android_common/modular-hiddenapi/metadata.csv -> hiddenapi/metadata.csv
+.intermediates/art-bootclasspath-fragment/android_common/modular-hiddenapi/metadata.csv -> hiddenapi/metadata.csv
-.intermediates/mybootclasspathfragment/android_common/modular-hiddenapi/index.csv -> hiddenapi/index.csv
+.intermediates/art-bootclasspath-fragment/android_common/modular-hiddenapi/index.csv -> hiddenapi/index.csv
-.intermediates/mybootclasspathfragment/android_common/modular-hiddenapi/signature-patterns.csv -> hiddenapi/signature-patterns.csv
+.intermediates/art-bootclasspath-fragment/android_common/modular-hiddenapi/signature-patterns.csv -> hiddenapi/signature-patterns.csv
-.intermediates/mybootclasspathfragment/android_common/modular-hiddenapi/filtered-stub-flags.csv -> hiddenapi/filtered-stub-flags.csv
+.intermediates/art-bootclasspath-fragment/android_common/modular-hiddenapi/filtered-stub-flags.csv -> hiddenapi/filtered-stub-flags.csv
-.intermediates/mybootclasspathfragment/android_common/modular-hiddenapi/filtered-flags.csv -> hiddenapi/filtered-flags.csv
+.intermediates/art-bootclasspath-fragment/android_common/modular-hiddenapi/filtered-flags.csv -> hiddenapi/filtered-flags.csv
 .intermediates/mysdk/common_os/empty -> java_boot_libs/snapshot/jars/are/invalid/core1.jar
 .intermediates/mysdk/common_os/empty -> java_boot_libs/snapshot/jars/are/invalid/core2.jar
 		`),
@@ -213,7 +213,7 @@ java_import {
 					java.ApexBootJarDexJarPaths...,
 				)...,
 			)
-			java.CheckMutatedArtBootImageConfig(t, result, "out/soong/.intermediates/snapshot/mybootclasspathfragment/android_common_com.android.art/meta_lic")
+			java.CheckMutatedArtBootImageConfig(t, result, "out/soong/.intermediates/snapshot/art-bootclasspath-fragment/android_common_com.android.art/meta_lic")
 			java.CheckMutatedFrameworkBootImageConfig(t, result, "out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/meta_lic")
 		}),
 
@@ -221,7 +221,7 @@ java_import {
 
 		// Check the behavior of the snapshot when the source is preferred.
 		snapshotTestChecker(checkSnapshotWithSourcePreferred, func(t *testing.T, result *android.TestResult) {
-			java.CheckMutatedArtBootImageConfig(t, result, "out/soong/.intermediates/mybootclasspathfragment/android_common_apex10000/meta_lic")
+			java.CheckMutatedArtBootImageConfig(t, result, "out/soong/.intermediates/art-bootclasspath-fragment/android_common_apex10000/meta_lic")
 			java.CheckMutatedFrameworkBootImageConfig(t, result, "out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/meta_lic")
 		}),
 
@@ -229,7 +229,7 @@ java_import {
 
 		// Check the behavior of the snapshot when it is preferred.
 		snapshotTestChecker(checkSnapshotPreferredWithSource, func(t *testing.T, result *android.TestResult) {
-			java.CheckMutatedArtBootImageConfig(t, result, "out/soong/.intermediates/snapshot/prebuilt_mybootclasspathfragment/android_common_com.android.art/meta_lic")
+			java.CheckMutatedArtBootImageConfig(t, result, "out/soong/.intermediates/snapshot/prebuilt_art-bootclasspath-fragment/android_common_com.android.art/meta_lic")
 			java.CheckMutatedFrameworkBootImageConfig(t, result, "out/soong/.intermediates/frameworks/base/boot/platform-bootclasspath/android_common/meta_lic")
 		}),
 	)