// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { mavenCentral() google() jcenter() } dependencies { classpath "com.android.tools.build:gradle:4.0.1" classpath 'com.jakewharton:butterknife-gradle-plugin:10.2.3' // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } } allprojects { repositories { google() jcenter() maven { url 'https://jitpack.io' } } } task clean(type: Delete) { delete rootProject.buildDir }