Initial push.
diff --git a/buildSrc/src/main/java/utils/Utils.java b/buildSrc/src/main/java/utils/Utils.java
new file mode 100644
index 0000000..5e5e9d7
--- /dev/null
+++ b/buildSrc/src/main/java/utils/Utils.java
@@ -0,0 +1,10 @@
+// Copyright (c) 2016, the R8 project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+package utils;
+
+public class Utils {
+ public static String toolsDir() {
+ return System.getProperty("os.name").equals("Mac OS X") ? "mac" : "linux";
+ }
+}
