build-system/integration-test/test-projects/testDependency/build.gradle

ext {
    buildToolsVersion = System.env.CUSTOM_BUILDTOOLS != null ? System.env.CUSTOM_BUILDTOOLS : (project.hasProperty("CUSTOM_BUILDTOOLS") ? project.CUSTOM_BUILDTOOLS : '20.0.0')
    useJack = System.env.CUSTOM_JACK != null ? true : (project.hasProperty("CUSTOM_JACK") ? true : false)
}

buildscript {
    def gradleVersion = System.env.CUSTOM_GRADLE != null ? System.env.CUSTOM_GRADLE : '1.1.0'

    repositories {
        if (System.env.CUSTOM_REPO != null) {
            maven { url System.env.CUSTOM_REPO }
        } else {
            mavenCentral()
        }
    }
    dependencies {
        classpath "com.android.tools.build:gradle:$gradleVersion"
    }
}
apply plugin: 'com.android.application'

repositories {
    jcenter()
}

android {
    compileSdkVersion 21
    buildToolsVersion = rootProject.ext.buildToolsVersion

    defaultConfig {
        versionCode 12
        versionName "2.0"
        minSdkVersion 16
        targetSdkVersion 16
    }
}

dependencies {
    compile 'com.google.guava:guava:18.0'

    // this is added by the test to control the version.
    //androidTestCompile 'com.google.guava:guava:x.y'
}