AndroidLauncher3/0601_r81/app/build.gradle

apply from: configPath
apply from: "$scriptPath/android_app.gradle"
apply from: protobufNanoConfig

android {
    namespace 'com.android.launcher3'

    defaultConfig {
        versionCode 23
        versionName "6.0"
    }

    sourceSets {
        main {
            res.srcDirs = ["$launcherCode/res", "$launcherCode/WallpaperPicker/res"]
            java.srcDirs = ["$launcherCode/src", "$launcherCode/WallpaperPicker/src"]
            manifest.srcFile "$launcherCode/AndroidManifest.xml"
            proto.srcDirs "$launcherCode/protos/"
        }
    }

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
}

dependencies {
    implementation 'com.android.support:support-v4:23.1.1'
    implementation 'com.android.support:recyclerview-v7:23.1.1'
}

protobuf {
    generateProtoTasks {
        all().each { task ->
            task.builtins {
                javanano {
                    option "java_package=backup.proto|com.android.launcher3.backup"
                }
            }
        }
    }
}