// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { jcenter() } dependencies { classpath 'com.android.tools.build:gradle:3.0.1' classpath 'me.tatarka:gradle-retrolambda:3.2.3' // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } } allprojects { repositories { jcenter() maven { url "https://s3.amazonaws.com/repo.commonsware.com" } maven { url 'https://maven.google.com' } } } task clean(type: Delete) { delete rootProject.buildDir }