#if !defined(__xmltooling_sig_h__) && !defined(XMLTOOLING_NO_XMLSEC)
#define __xmltooling_sig_h__
+#include <xmltooling/ConcreteXMLObjectBuilder.h>
#include <xmltooling/exceptions.h>
-#include <xmltooling/XMLObjectBuilder.h>
#include <xmltooling/signature/ContentReference.h>
#include <xmltooling/util/XMLConstants.h>