// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { jcenter { "https://maven.aliyun.com/repository/public" } google() mavenCentral() } dependencies { classpath 'com.android.tools.build:gradle:4.2.2' } } allprojects { repositories { flatDir { dirs 'libs' } jcenter { "https://maven.aliyun.com/repository/public" } google() mavenCentral() } } task clean(type: Delete) { delete rootProject.buildDir } ext { compileSdkVersion = 31 buildToolsVersion = "29.0.2" supportSdkVersion = "26.1.0" minSdkVersion = 21 targetSdkVersion = 31 versionCode = 1 versionName = "v1.0" liteavSdk = "com.tencent.liteav:LiteAVSDK_Player:latest.release" }