buildscript { repositories { google() jcenter() // For Crashanalytics maven { url 'https://maven.fabric.io/public' } } dependencies { classpath 'com.android.tools.build:gradle:3.3.2' classpath 'com.google.gms:google-services:3.2.1' classpath 'io.fabric.tools:gradle:1.+' } } allprojects { repositories { google() jcenter() maven { url 'https://maven.google.com/' } } } rootProject.buildDir = '../build' subprojects { project.buildDir = "${rootProject.buildDir}/${project.name}" } subprojects { project.evaluationDependsOn(':app') } task clean(type: Delete) { delete rootProject.buildDir } gradle.projectsEvaluated { tasks.withType(JavaCompile) { options.compilerArgs << "-Xlint:unchecked" << "-Xlint:deprecation" } }