// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { ext.kotlin_version = "1.4.10" repositories { google() jcenter() maven { url 'https://dl.bintray.com/umsdk/release' } } dependencies { classpath "com.android.tools.build:gradle:4.2.0" classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } } allprojects { repositories { google() jcenter() maven { url "https://jitpack.io" } maven { url 'https://dl.bintray.com/umsdk/release' } } } task clean(type: Delete) { delete rootProject.buildDir } // 统一编译版本 ext.versions = [ // Project minSdk : 21, compileSdk : 29, targetSdk : 29, buildTools : '29.0.2', ]