guangxi/build.gradle

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

buildscript {
    
    repositories {
        google()
        jcenter()
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.1.0'
        classpath 'com.jakewharton:butterknife-gradle-plugin:9.0.0'
        classpath 'org.greenrobot:greendao-gradle-plugin:3.2.2'
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        mavenCentral()
        maven { url "https://www.jitpack.io" }
        maven {
            url 'https://maven.google.com/'
            name 'Google'
        }

    }
}

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