Merge "Generate ABI dumps for libraries without source"

cc/cc.go

@@ -778,6 +778,10 @@ func (ctx *moduleContextImpl) shouldCreateVndkSourceAbiDump(config android.Confi
 		// APEX variants do not need ABI dumps.
 		return false
 	}
+	if ctx.isStubs() {
+		// Stubs do not need ABI dumps.
+		return false
+	}
 	if ctx.isNdk() {
 		return true
 	}

cc/library.go

@@ -810,7 +810,7 @@ func getRefAbiDumpFile(ctx ModuleContext, vndkVersion, fileName string) android.
 }
 
 func (library *libraryDecorator) linkSAbiDumpFiles(ctx ModuleContext, objs Objects, fileName string, soFile android.Path) {
-	if len(objs.sAbiDumpFiles) > 0 && library.shouldCreateVndkSourceAbiDump(ctx) {
+	if library.shouldCreateVndkSourceAbiDump(ctx) {
 		vndkVersion := ctx.DeviceConfig().PlatformVndkVersion()
 		if ver := ctx.DeviceConfig().VndkVersion(); ver != "" && ver != "current" {
 			vndkVersion = ver