--- xiosysincludes.h.orig	2015-06-18 07:36:06.652289362 +0200
+++ xiosysincludes.h	2015-06-18 07:36:23.364469683 +0200
@@ -10,4 +10,8 @@
 
 #include "sysincludes.h"
 
+#ifndef NETDB_INTERNAL
+#define NETDB_INTERNAL -1
+#endif
+
 #endif /* !defined(__xiosysincludes_h_included) */