allprojects { repositories { google() mavenCentral() jcenter() } } rootProject.buildDir = "../build" subprojects { project.buildDir = "${rootProject.buildDir}/${project.name}" } subprojects { if (project.name.contains('qr_code_scanner_plus') || project.name.contains('flutter')) { project.evaluationDependsOn(":app") } } tasks.register("clean", Delete) { delete rootProject.buildDir }