Channel: the S4U name of msg_mailbox_t

[simgrid.git] / src / surf / gtnets / gtnets_simulator.cc

diff --git a/src/surf/gtnets/gtnets_simulator.cc b/src/surf/gtnets/gtnets_simulator.cc
index 920b915..6c348f7 100644 (file)
--- a/src/surf/gtnets/gtnets_simulator.cc
+++ b/src/surf/gtnets/gtnets_simulator.cc
@@ -14,6 +14,7 @@
 #include "xbt/log.h"
 #include "xbt/asserts.h"
 #include "RngStream.h"
+#include <unistd.h> /* pipe */
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_network_gtnets_simulator, surf_network_gtnets,
                                 "Logging specific to the SURF network GTNetS simulator");