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-rw-r--r--java/bootclasspath_fragment.go17
-rw-r--r--java/dex.go14
-rw-r--r--java/dex_test.go56
-rw-r--r--java/dexpreopt_bootjars.go6
-rw-r--r--java/dexpreopt_config.go19
-rw-r--r--java/platform_bootclasspath.go13
-rw-r--r--java/systemserver_classpath_fragment.go7
7 files changed, 106 insertions, 26 deletions
diff --git a/java/bootclasspath_fragment.go b/java/bootclasspath_fragment.go
index d6777e50e..f6d6cad4a 100644
--- a/java/bootclasspath_fragment.go
+++ b/java/bootclasspath_fragment.go
@@ -290,6 +290,10 @@ func testBootclasspathFragmentFactory() android.Module {
return m
}
+func (m *BootclasspathFragmentModule) UniqueApexVariations() bool {
+ return true
+}
+
func (m *BootclasspathFragmentModule) bootclasspathFragmentPropertyCheck(ctx android.ModuleContext) {
contents := m.properties.Contents.GetOrDefault(ctx, nil)
if len(contents) == 0 {
@@ -527,19 +531,18 @@ func (b *BootclasspathFragmentModule) getProfileProviderApex(ctx android.BaseMod
}
// Bootclasspath fragment modules that are for the platform do not produce boot related files.
- apexInfos, _ := android.ModuleProvider(ctx, android.AllApexInfoProvider)
- if apexInfos == nil {
+ apexInfo, _ := android.ModuleProvider(ctx, android.ApexInfoProvider)
+ if apexInfo.IsForPlatform() {
return ""
}
- for _, apexInfo := range apexInfos.ApexInfos {
- for _, apex := range apexInfo.InApexVariants {
- if isProfileProviderApex(ctx, apex) {
- return apex
+ for _, config := range genBootImageConfigs(ctx) {
+ if config.profileProviderModule == b.BaseModuleName() {
+ if len(config.profileImports) > 0 {
+ return config.profileImports[0]
}
}
}
-
return ""
}
diff --git a/java/dex.go b/java/dex.go
index 00a0537e8..64465a2de 100644
--- a/java/dex.go
+++ b/java/dex.go
@@ -234,21 +234,29 @@ func (d *dexer) dexCommonFlags(ctx android.ModuleContext,
deps = append(deps, f)
}
- var requestReleaseMode bool
+ var requestReleaseMode, requestDebugMode bool
requestReleaseMode, flags = android.RemoveFromList("--release", flags)
+ requestDebugMode, flags = android.RemoveFromList("--debug", flags)
if ctx.Config().Getenv("NO_OPTIMIZE_DX") != "" || ctx.Config().Getenv("GENERATE_DEX_DEBUG") != "" {
- flags = append(flags, "--debug")
+ requestDebugMode = true
requestReleaseMode = false
}
// Don't strip out debug information for eng builds, unless the target
// explicitly provided the `--release` build flag. This allows certain
// test targets to remain optimized as part of eng test_suites builds.
- if requestReleaseMode {
+ if requestDebugMode {
+ flags = append(flags, "--debug")
+ } else if requestReleaseMode {
flags = append(flags, "--release")
} else if ctx.Config().Eng() {
flags = append(flags, "--debug")
+ } else if !d.effectiveOptimizeEnabled() && d.dexProperties.Optimize.EnabledByDefault {
+ // D8 uses --debug by default, whereas R8 uses --release by default.
+ // For targets that default to R8 usage (e.g., apps), but override this default, we still
+ // want D8 to run in release mode, preserving semantics as much as possible between the two.
+ flags = append(flags, "--release")
}
// Supplying the platform build flag disables various features like API modeling and desugaring.
diff --git a/java/dex_test.go b/java/dex_test.go
index f261066df..4e515b403 100644
--- a/java/dex_test.go
+++ b/java/dex_test.go
@@ -16,6 +16,7 @@ package java
import (
"fmt"
+ "strconv"
"testing"
"android/soong/android"
@@ -311,14 +312,25 @@ func TestD8(t *testing.T) {
name: "static_lib",
srcs: ["foo.java"],
}
+
+ android_app {
+ name: "app",
+ srcs: ["foo.java"],
+ platform_apis: true,
+ optimize: {
+ enabled: false,
+ },
+ }
`)
foo := result.ModuleForTests("foo", "android_common")
lib := result.ModuleForTests("lib", "android_common")
+ app := result.ModuleForTests("app", "android_common")
staticLib := result.ModuleForTests("static_lib", "android_common")
fooJavac := foo.Rule("javac")
fooD8 := foo.Rule("d8")
+ appD8 := app.Rule("d8")
libHeader := lib.Output("turbine-combined/lib.jar").Output
staticLibHeader := staticLib.Output("turbine-combined/static_lib.jar").Output
@@ -331,6 +343,16 @@ func TestD8(t *testing.T) {
fooD8.Args["d8Flags"], libHeader.String())
android.AssertStringDoesNotContain(t, "expected no static_lib header jar in foo javac classpath",
fooD8.Args["d8Flags"], staticLibHeader.String())
+
+ // A --release flag is added only for targets that opt out of default R8 behavior (e.g., apps).
+ // For library targets that don't use R8 by default, no --debug or --release flag should be
+ // added, instead relying on default D8 behavior (--debug).
+ android.AssertStringDoesContain(t, "expected --release in app d8 flags",
+ appD8.Args["d8Flags"], "--release")
+ android.AssertStringDoesNotContain(t, "expected no --release flag in lib d8 flags",
+ fooD8.Args["d8Flags"], "--release")
+ android.AssertStringDoesNotContain(t, "expected no --debug flag in lib d8 flags",
+ fooD8.Args["d8Flags"], "--debug")
}
func TestProguardFlagsInheritanceStatic(t *testing.T) {
@@ -732,6 +754,9 @@ func TestDebugReleaseFlags(t *testing.T) {
name: "app",
srcs: ["foo.java"],
platform_apis: true,
+ optimize: {
+ enabled: %s,
+ },
dxflags: ["%s"]
}
`
@@ -740,6 +765,7 @@ func TestDebugReleaseFlags(t *testing.T) {
name string
envVar string
isEng bool
+ useD8 bool
dxFlags string
expectedFlags string
}{
@@ -779,6 +805,19 @@ func TestDebugReleaseFlags(t *testing.T) {
// Eng mode does *not* override explicit dxflags.
expectedFlags: "--release",
},
+ {
+ name: "app_d8",
+ useD8: true,
+ // D8 usage w/ apps should explicitly enable --release mode.
+ expectedFlags: "--release",
+ },
+ {
+ name: "app_d8_debug",
+ useD8: true,
+ dxFlags: "--debug",
+ // D8 usage w/ apps respects overriding dxFlags.
+ expectedFlags: "--debug",
+ },
}
for _, tc := range testcases {
@@ -801,11 +840,16 @@ func TestDebugReleaseFlags(t *testing.T) {
}),
)
}
- result := fixturePreparer.RunTestWithBp(t, fmt.Sprintf(bp, tc.dxFlags))
+ result := fixturePreparer.RunTestWithBp(t, fmt.Sprintf(bp, strconv.FormatBool(!tc.useD8), tc.dxFlags))
- appR8 := result.ModuleForTests("app", "android_common").Rule("r8")
- android.AssertStringDoesContain(t, "expected flag in R8 flags",
- appR8.Args["r8Flags"], tc.expectedFlags)
+ dexRuleKey := "r8"
+ if tc.useD8 {
+ dexRuleKey = "d8"
+ }
+ dexFlagsKey := dexRuleKey + "Flags"
+ appDex := result.ModuleForTests("app", "android_common").Rule(dexRuleKey)
+ android.AssertStringDoesContain(t, "expected flag in dex flags",
+ appDex.Args[dexFlagsKey], tc.expectedFlags)
var unexpectedFlags string
if tc.expectedFlags == "--debug" {
@@ -814,8 +858,8 @@ func TestDebugReleaseFlags(t *testing.T) {
unexpectedFlags = "--debug"
}
if unexpectedFlags != "" {
- android.AssertStringDoesNotContain(t, "unexpected flag in R8 flags",
- appR8.Args["r8Flags"], unexpectedFlags)
+ android.AssertStringDoesNotContain(t, "unexpected flag in dex flags",
+ appDex.Args[dexFlagsKey], unexpectedFlags)
}
})
}
diff --git a/java/dexpreopt_bootjars.go b/java/dexpreopt_bootjars.go
index 8c60d2399..093cc876b 100644
--- a/java/dexpreopt_bootjars.go
+++ b/java/dexpreopt_bootjars.go
@@ -293,6 +293,9 @@ type bootImageConfig struct {
// Profiles imported from APEXes, in addition to the profile at the default path. Each entry must
// be the name of an APEX module.
profileImports []string
+
+ // The name of the module that provides boot image profiles, if any.
+ profileProviderModule string
}
// Target-dependent description of a boot image.
@@ -563,6 +566,9 @@ func addDependenciesOntoSelectedBootImageApexes(ctx android.BottomUpMutatorConte
// The prebuilt might have been renamed by prebuilt_rename mutator if the source module does not exist.
// Remove the prebuilt_ prefix.
ctx.AddFarVariationDependencies(apexVariationOfSelected, dexpreoptBootJarDepTag, android.RemoveOptionalPrebuiltPrefix(selected))
+ } else {
+ // Couldn't find a dependency, do it again to report an error.
+ ctx.AddFarVariationDependencies(apexVariationOfSelected, dexpreoptBootJarDepTag, selected)
}
}
}
diff --git a/java/dexpreopt_config.go b/java/dexpreopt_config.go
index dc0973cdf..fb5c325d3 100644
--- a/java/dexpreopt_config.go
+++ b/java/dexpreopt_config.go
@@ -67,15 +67,16 @@ func genBootImageConfigRaw(ctx android.PathContext) map[string]*bootImageConfig
// ART boot image for testing only. Do not rely on it to make any build-time decision.
artCfg := bootImageConfig{
- name: artBootImageName,
- enabledIfExists: "art-bootclasspath-fragment",
- stem: bootImageStem,
- installDir: "apex/art_boot_images/javalib",
- modules: global.TestOnlyArtBootImageJars,
- preloadedClassesFile: "art/build/boot/preloaded-classes",
- compilerFilter: "speed-profile",
- singleImage: false,
- profileImports: profileImports,
+ name: artBootImageName,
+ enabledIfExists: "art-bootclasspath-fragment",
+ stem: bootImageStem,
+ installDir: "apex/art_boot_images/javalib",
+ modules: global.TestOnlyArtBootImageJars,
+ preloadedClassesFile: "art/build/boot/preloaded-classes",
+ compilerFilter: "speed-profile",
+ singleImage: false,
+ profileImports: profileImports,
+ profileProviderModule: "art-bootclasspath-fragment",
}
// Framework config for the boot image extension.
diff --git a/java/platform_bootclasspath.go b/java/platform_bootclasspath.go
index 152eb1eeb..86062d489 100644
--- a/java/platform_bootclasspath.go
+++ b/java/platform_bootclasspath.go
@@ -15,6 +15,8 @@
package java
import (
+ "github.com/google/blueprint"
+
"android/soong/android"
"android/soong/dexpreopt"
)
@@ -33,9 +35,18 @@ var (
platformBootclasspathArtBootJarDepTag = bootclasspathDependencyTag{name: "art-boot-jar"}
platformBootclasspathBootJarDepTag = bootclasspathDependencyTag{name: "platform-boot-jar"}
platformBootclasspathApexBootJarDepTag = bootclasspathDependencyTag{name: "apex-boot-jar"}
- platformBootclasspathImplLibDepTag = dependencyTag{name: "impl-lib-tag"}
)
+type platformBootclasspathImplLibDepTagType struct {
+ blueprint.BaseDependencyTag
+}
+
+func (p platformBootclasspathImplLibDepTagType) ExcludeFromVisibilityEnforcement() {}
+
+var platformBootclasspathImplLibDepTag platformBootclasspathImplLibDepTagType
+
+var _ android.ExcludeFromVisibilityEnforcementTag = platformBootclasspathImplLibDepTag
+
type platformBootclasspathModule struct {
android.ModuleBase
ClasspathFragmentBase
diff --git a/java/systemserver_classpath_fragment.go b/java/systemserver_classpath_fragment.go
index 3176ad94c..f3074ed0a 100644
--- a/java/systemserver_classpath_fragment.go
+++ b/java/systemserver_classpath_fragment.go
@@ -58,6 +58,10 @@ func platformSystemServerClasspathFactory() android.Module {
return m
}
+func (m *platformSystemServerClasspathModule) UniqueApexVariations() bool {
+ return true
+}
+
func (p *platformSystemServerClasspathModule) AndroidMkEntries() (entries []android.AndroidMkEntries) {
return p.classpathFragmentBase().androidMkEntries()
}
@@ -115,6 +119,9 @@ func systemServerClasspathFactory() android.Module {
android.InitAndroidArchModule(m, android.DeviceSupported, android.MultilibCommon)
return m
}
+func (m *SystemServerClasspathModule) UniqueApexVariations() bool {
+ return true
+}
func (s *SystemServerClasspathModule) GenerateAndroidBuildActions(ctx android.ModuleContext) {
if len(s.properties.Contents.GetOrDefault(ctx, nil)) == 0 && len(s.properties.Standalone_contents.GetOrDefault(ctx, nil)) == 0 {
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-11-02 02:02:20 +0000