Andriod/build.gradle

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

buildscript {

    repositories {
        google()
        mavenCentral()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.2.0'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        maven { url "https://jitpack.io" }
        google()
        mavenCentral()
        jcenter()
        flatDir {
            dirs 'libs', '../baselibrary/libs'
        }
    }
}

ext {
    compileSdkVersion = 28
    buildToolsVersion = "28.0.3"
    minSdkVersion = 19
    targetSdkVersion = 28
}

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