diff -Nur -x '*.orig' -x '*~' netbeans-new-source/o.apache.tools.ant.module/external/build.xml netbeans-new-source.new/o.apache.tools.ant.module/external/build.xml
--- netbeans-new-source/o.apache.tools.ant.module/external/build.xml	2008-04-21 18:43:38.000000000 +0400
+++ netbeans-new-source.new/o.apache.tools.ant.module/external/build.xml	2008-06-10 19:17:52.000000000 +0400
@@ -42,7 +42,7 @@
 -->
 <project name="o.apache.tools.ant.module/external" default="unzip" basedir=".">
     <target name="unzip">
-        <unzip src="ant-libs-1.7.0.zip" dest="lib"/>
+        <!--unzip src="ant-libs-1.7.0.zip" dest="lib"/-->
     </target>
     <target name="clean">
         <delete dir="lib"/>