From d0edc602c1a74f1173b1ba395a73ab3e357cf7c5 Mon Sep 17 00:00:00 2001
From: Tony Tam <tony@eatbacon.org>
Date: Tue, 30 Aug 2011 16:41:19 -0700
Subject: [PATCH] added setting SCALA_HOME

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 2c4cfd3bac2..79f4c6db609 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,12 @@ You need the following installed and available in your $PATH:
 
 <li>- Scala 2.x or greater (http://www.scala-lang.org/downloads)
 
+You also need to set an environment variable for SCALA_HOME:
+
+<pre>
+export SCALA_HOME={PATH_TO_YOUR_SCALA_DEPLOYMENT}
+</pre>
+
 ### To build the codegen library
 If you don't have the Apache Ivy dependency manager installed, run this build script: