// Top-level build file where you can add configuration options common to all sub-projects/modules. ext.compileSdkVersion = 22 ext.buildToolsVersion = "22.0.1" ext.minSdkVersion = 18 ext.targetSdkVersion = 22 buildscript { repositories { jcenter() } dependencies { classpath 'com.android.tools.build:gradle:1.2.3' } } allprojects { repositories { jcenter() } }