From 1c0e1992a27d68bbb56151b847955a65a5fd0118 Mon Sep 17 00:00:00 2001
From: Gabriel Silk <gabe@nomic.com>
Date: Mon, 15 Oct 2012 23:30:28 -0700
Subject: [PATCH] project.clj: add leiningin version check

---
 project.clj | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/project.clj b/project.clj
index e9c602ccb..f3625e0c8 100644
--- a/project.clj
+++ b/project.clj
@@ -1,3 +1,8 @@
+(def lein-version (System/getenv "LEIN_VERSION"))
+(if-not (re-find #"^1\..*$" lein-version)
+  (do (println (str "ERROR: requires Leiningen 1.x but you are using " lein-version))
+    (System/exit 1)))
+
 (defproject storm "0.8.2-wip11"
   :source-path "src/clj"
   :test-path "test/clj"
@@ -36,4 +41,3 @@
   :extra-classpath-dirs ["src/ui"]
   :aot :all
 )
-