--- /lib/src/LocalSystem.cpp	2011-08-03 23:18:00.000000000 +0200
+++ /lib/src/LocalSystem.cpp.new	2013-01-06 00:03:38.156733747 +0100
@@ -29,7 +29,10 @@
 #include <QtCore/QProcess>
 #include <QtGui/QWidget>
 #include <QtNetwork/QHostInfo>
-
+#ifdef ITALC_BUILD_LINUX 
+#include <unistd.h> 
+#include <sys/types.h> 
+#endif
 
 #ifdef ITALC_BUILD_WIN32