``` buildConfig { field("TEST", "int", "-1") }...

# kobalt

[fboldog]

buildConfig {
		field("TEST", "int", "-1")
	}

    productFlavor("free") {
			buildConfig {
				field("TEST_FREE", "int", "-2")
			}
    }

generates

package com.beust.kobalt.android.helloworld;

public class BuildConfig {
    public static String PRODUCT_FLAVOR = "free";
    public static String BUILD_TYPE = "debug";
    public static int TEST_FREE = -2;
    public static int TEST = -1;
}