1  allprojects {
 2  	repositories {
 3  		google()
 4  		mavenCentral()
 5  	}
 6  }
 7  
 8  rootProject.buildDir = '../build'
 9  subprojects {
10  	project.buildDir = "${rootProject.buildDir}/${project.name}"
11  }
12  subprojects {
13  	project.evaluationDependsOn(':app')
14  }
15  
16  tasks.register("clean", Delete) {
17  	delete rootProject.buildDir
18  }