--- rpl/src/interface_cas.cpp	2014/06/09 08:26:29	1.42
+++ rpl/src/interface_cas.cpp	2017/07/02 22:28:20	1.54
@@ -1,7 +1,7 @@
 /*
 ================================================================================
-  RPL/2 (R) version 4.1.18
-  Copyright (C) 1989-2014 Dr. BERTRAND Joël
+  RPL/2 (R) version 4.1.27
+  Copyright (C) 1989-2017 Dr. BERTRAND Joël
 
   This file is part of RPL/2.
 
@@ -19,6 +19,7 @@
 ================================================================================
 */
 
+
 #ifdef RPLCAS
 
 // Giac inclut <semaphore.h> et définit sem_t. Or l'émulation
@@ -35,6 +36,7 @@
 #	pragma GCC diagnostic ignored "-Wstrict-aliasing"
 #	pragma GCC diagnostic ignored "-Wunused-parameter"
 #	pragma GCC diagnostic ignored "-Wempty-body"
+#	pragma GCC diagnostic ignored "-Wunknown-pragmas"
 #	include "giac.h"
 #	pragma GCC diagnostic pop