Add instructions for building with local Clojure

1 files changed, 20 insertions, 3 deletions

diff --git a/README.txt b/README.txt
index 0cd8f99b..665e04f4 100644
--- a/README.txt
+++ b/README.txt
@@ -58,11 +58,28 @@ Additional build commands are available:
 To skip the testing phase when building, add "-Dmaven.test.skip=true"
 to the mvn command line.
 
-To specify a different version of Clojure (the language) when
-building, add "-Dclojure.version=NUMBER" to the mvn command line,
-where NUMBER is a the version string of a Clojure release or
+
+
+== Choosing a Clojure Version ==
+
+If you want to compile/build against a specific version of Clojure
+(the language), add "-Dclojure.version=NUMBER" to the mvn command
+line, where NUMBER is the version string of a Clojure release or
 development snapshot.
 
+Or, to compile against a locally-modified version of Clojure, do the
+following:
+
+ 1. Download the maven-ant-tasks JAR from
+    http://maven.apache.org/ant-tasks/
+
+ 2. In the Clojure project directory, run the following:
+
+      ant clean 
+      ant -lib /path/to/maven-ant-tasks.jar ci-build 
+
+ 3. In the clojure-contrib directory, run "mvn package"
+
 
 
 = Clojure-contrib Versions =