--- closure-compiler-20160619.orig/build.xml	2016-07-04 19:47:30.000000000 -0500
+++ closure-compiler-20160619/build.xml	2016-07-05 00:36:28.456947257 -0500
@@ -312,11 +312,15 @@
          author="false"
          protected="true"
          windowtitle="Closure Compiler"
-         additionalparam=" -notimestamp ">
-      <sourcepath>
-        <pathelement location="${src.dir}" />
-        <pathelement location="${gen.dir}" />
-      </sourcepath>
+         additionalparam=" -notimestamp "
+         encoding="utf-8">
+      <fileset dir="${basedir}" defaultexcludes="yes">
+        <include name="src/**/*.java"/>
+        <include name="gen/**/*.java"/>
+        <exclude name="**/gwt/**"/>
+        <exclude name="**/debugger/**"/>
+        <exclude name="**/testing/**"/>
+      </fileset>
       <classpath refid="allclasspath.path" />
       <link href="http://docs.oracle.com/javase/7/docs/api/" />
     </javadoc>