Fix errant commit to build.xml

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1.1@1363897 13f79535-47bb-0310-9956-ffa450edef68

build.xml

@@ -698,7 +698,7 @@
 
   <target name="compile-core"
           depends="clover,compile-core-classes,compile-mapred-classes,
-  	compile-hdfs-classes"
+  	compile-hdfs-classes,compile-core-native,compile-c++" 
   	description="Compile core only">
   </target>