--- Detector.xs.orig    2014-03-05 14:23:39.314065232 +0100
+++ Detector.xs 2014-03-05 14:23:54.414986395 +0100
@@ -64,6 +64,8 @@
 MODULE = Encode::Detect::Detector              PACKAGE = Encode::Detect::Detector
 PROTOTYPES: ENABLE

+#undef dNOOP
+#define dNOOP

 Detector *
 Detector::new()