From 97fc4a3e55b0fdc948793c1957a59413cf794786 Mon Sep 17 00:00:00 2001
From: Uwe Schindler <uschindler@apache.org>
Date: Sun, 23 Feb 2014 22:25:52 +0000
Subject: [PATCH] LUCENE-5467: Add "ant clean-jars" to make a complete renewal
 with IVY resolve possible.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1571109 13f79535-47bb-0310-9956-ffa450edef68
---
 build.xml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/build.xml b/build.xml
index 8cb28404cf0..78f5ba4848e 100644
--- a/build.xml
+++ b/build.xml
@@ -322,6 +322,18 @@ File | Project Structure | Platform Settings | SDKs):
     </subant>
   </target>
 
+  <target name="clean-jars" description="Remove all JAR files from lib folders in the checkout">
+    <delete failonerror="true">
+      <fileset dir=".">
+        <include name="**/*.jar"/>
+        <exclude name="*/build/**"/>
+        <exclude name="*/dist/**"/>
+        <exclude name="*/package/**"/>
+        <exclude name="*/example/exampledocs/**"/>
+      </fileset>
+    </delete>
+  </target>
+
   <target name="ivy-bootstrap" description="Download and install Ivy in the users ant lib dir">
     <subant buildpath="lucene" target="ivy-bootstrap" inheritall="false" failonerror="true"/>
   </target>