--- javacc-3.2/src/org/javacc/jjdoc/build.xml	2003-06-09 22:43:52.000000000 +0200
+++ javacc-3.2.n/src/org/javacc/jjdoc/build.xml	2008-02-13 15:51:16.000000000 +0100
@@ -38,6 +38,7 @@
     <javac srcdir="${javacc.root}/src"
            destdir="${javacc.root}/classes"
            debug="${build.compiler.debug}"
+	   source="1.4"
            classpath="${javacc.root}/classes">
     </javac>
   </target>
--- javacc-3.2/src/org/javacc/jjtree/build.xml	2003-06-09 22:44:20.000000000 +0200
+++ javacc-3.2.n/src/org/javacc/jjtree/build.xml	2008-02-13 15:51:47.000000000 +0100
@@ -47,6 +47,7 @@
     <javac srcdir="${javacc.root}/src"
            destdir="${javacc.root}/classes"
            debug="${build.compiler.debug}"
+	   source="1.4"
            classpath="${javacc.root}/classes">
     </javac>
   </target>
--- javacc-3.2/src/org/javacc/parser/build.xml	2003-06-09 22:45:05.000000000 +0200
+++ javacc-3.2.n/src/org/javacc/parser/build.xml	2008-02-13 15:52:01.000000000 +0100
@@ -42,6 +42,7 @@
     <javac srcdir="${javacc.root}/src"
            destdir="${javacc.root}/classes"
            debug="${build.compiler.debug}"
+	   source="1.4"
            classpath="${javacc.root}/classes">
     </javac>
   </target>