build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
        google()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.1.3'
        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0'
        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.8.0'
    }
}

allprojects {
    repositories {
        jcenter()
        google()
    }
}

allprojects {
    project.plugins.whenPluginAdded { plugin ->
        if ("com.android.build.gradle.AppPlugin".equals(plugin.class.name)) {
            println "Disable pre dexing for module ${project.name}"
            project.android.dexOptions.preDexLibraries = false
        } else if ("com.android.build.gradle.LibraryPlugin".equals(plugin.class.name)) {
            println "Disable pre dexing for module ${project.name}"
            project.android.dexOptions.preDexLibraries = false
        }
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}