Index: build.xml
===================================================================
--- build.xml	(revision 6769)
+++ build.xml	(working copy)
@@ -93,7 +93,7 @@
 		
 	<target name="-compiler-check">
 		<if>
-			<and>	
+			<or>	
 				<not>
 					<or>
 						<equals arg1="${ant.java.version}" arg2="1.4" />
@@ -108,7 +108,7 @@
 						<available file="${com.mysql.jdbc.java6.rtjar}" />
 					</not>
 				</or>
-			</and>
+			</or>
 			<then>
 				<echo>This version of MySQL Connector/J requires a compiler from Java-1.4 or Java-1.5 to be used, set your JAVA_HOME property to point to one of these versions of the JDK.