samples/MultiWindow/Android.bp - platform_development - Gitiles

 android_app {
     name: "MultiWindow",
     // Only compile source java files in this apk.
     srcs: ["src/**/*.java"],
     sdk_version: "current",
 }
	android_app {
	name: "MultiWindow",
	// Only compile source java files in this apk.
	srcs: ["src/*/.java"],
	sdk_version: "current",
	}