--- ../kdeedu-4.5.3/marble/src/plugins/positionprovider/gpsd/GpsdPositionProviderPlugin.cpp.orig	2010-11-16 18:40:39.000000000 +0100
+++ ../kdeedu-4.5.3/marble/src/plugins/positionprovider/gpsd/GpsdPositionProviderPlugin.cpp	2010-11-16 18:41:36.000000000 +0100
@@ -12,8 +12,10 @@
 
 #include "GpsdThread.h"
 #include "MarbleDebug.h"
+#include <math.h>
 
 using namespace Marble;
+using namespace std;
 
 QString GpsdPositionProviderPlugin::name() const
 {