diff --git a/java/java.go b/java/java.go index 85bc70c54..258ebba0c 100644 --- a/java/java.go +++ b/java/java.go @@ -2634,6 +2634,7 @@ func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) { j.collectTransitiveHeaderJars(ctx) var staticJars android.Paths + var staticResourceJars android.Paths var staticHeaderJars android.Paths ctx.VisitDirectDeps(func(module android.Module) { tag := ctx.OtherModuleDependencyTag(module) @@ -2644,7 +2645,8 @@ func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) { flags.dexClasspath = append(flags.dexClasspath, dep.HeaderJars...) case staticLibTag: flags.classpath = append(flags.classpath, dep.HeaderJars...) - staticJars = append(staticJars, dep.ImplementationAndResourcesJars...) + staticJars = append(staticJars, dep.ImplementationJars...) + staticResourceJars = append(staticResourceJars, dep.ResourceJars...) staticHeaderJars = append(staticHeaderJars, dep.HeaderJars...) case bootClasspathTag: flags.bootClasspath = append(flags.bootClasspath, dep.HeaderJars...) @@ -2675,6 +2677,16 @@ func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) { // header jar for this module. reuseImplementationJarAsHeaderJar := slices.Equal(staticJars, staticHeaderJars) + var resourceJarFile android.Path + if len(staticResourceJars) > 1 { + combinedJar := android.PathForModuleOut(ctx, "res-combined", jarName) + TransformJarsToJar(ctx, combinedJar, "for resources", staticResourceJars, android.OptionalPath{}, + false, nil, nil) + resourceJarFile = combinedJar + } else if len(staticResourceJars) == 1 { + resourceJarFile = staticResourceJars[0] + } + var headerJar android.Path if reuseImplementationJarAsHeaderJar { headerJar = outputFile @@ -2700,6 +2712,17 @@ func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) { } } + implementationJarFile := outputFile + + // merge implementation jar with resources if necessary + if resourceJarFile != nil { + jars := android.Paths{resourceJarFile, outputFile} + combinedJar := android.PathForModuleOut(ctx, "withres", jarName) + TransformJarsToJar(ctx, combinedJar, "for resources", jars, android.OptionalPath{}, + false, nil, nil) + outputFile = combinedJar + } + // Save the output file with no relative path so that it doesn't end up in a subdirectory when used as a resource. // Also strip the relative path from the header output file so that the reuseImplementationJarAsHeaderJar check // in a module that depends on this module considers them equal. @@ -2793,7 +2816,8 @@ func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) { TransitiveLibsHeaderJars: j.transitiveLibsHeaderJars, TransitiveStaticLibsHeaderJars: j.transitiveStaticLibsHeaderJars, ImplementationAndResourcesJars: android.PathsIfNonNil(j.combinedImplementationFile), - ImplementationJars: android.PathsIfNonNil(j.combinedImplementationFile), + ImplementationJars: android.PathsIfNonNil(implementationJarFile.WithoutRel()), + ResourceJars: android.PathsIfNonNil(resourceJarFile), AidlIncludeDirs: j.exportAidlIncludeDirs, StubsLinkType: j.stubsLinkType, // TODO(b/289117800): LOCAL_ACONFIG_FILES for prebuilts