build-system/integration-test/samples/overlay3/build.gradle

ext {
    buildToolsVersion = System.env.CUSTOM_BUILDTOOLS != null ? System.env.CUSTOM_BUILDTOOLS : '20.0.0'
}

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'

android {
    compileSdkVersion 21
    buildToolsVersion = rootProject.ext.buildToolsVersion

    flavorDimensions  "pricing", "releaseType"

    sourceSets {
       beta.setRoot('movedSrc/beta')
       free.setRoot('movedSrc/free')
       debug.setRoot('movedSrc/debug')
       freeBeta.setRoot('movedSrc/freeBeta')
       freeBetaDebug.setRoot('movedSrc/freeBetaDebug')
       freeNormal.setRoot('movedSrc/freeNormal')
    }

    productFlavors {

        beta {
            flavorDimension "releaseType"
        }

        normal {
            flavorDimension "releaseType"
        }

        free {
            flavorDimension "pricing"
        }

        paid {
            flavorDimension "pricing"
        }
    }
}