From a413f81990af8e4b725d3eb6712b885789a5121e Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Tue, 8 Jan 2013 14:53:28 +0100
Subject: [PATCH 1/1] Fix build with tracing=OFF.

---
 src/simgrid/sg_config.c | 3 ---
 src/surf/surf.c         | 5 +++++
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/simgrid/sg_config.c b/src/simgrid/sg_config.c
index c325e2a691..ccf75d13a3 100644
--- a/src/simgrid/sg_config.c
+++ b/src/simgrid/sg_config.c
@@ -345,9 +345,6 @@ void sg_config_init(int *argc, char **argv)
   int default_value_int;
   int i;
 
-  TRACE_add_start_function(TRACE_surf_alloc);
-  TRACE_add_end_function(TRACE_surf_release);
-
   /* Create the configuration support */
   if (_sg_init_status == 0) { /* Only create stuff if not already inited */
     sprintf(description,
diff --git a/src/surf/surf.c b/src/surf/surf.c
index 254fa765f9..335351e2fe 100644
--- a/src/surf/surf.c
+++ b/src/surf/surf.c
@@ -418,6 +418,11 @@ void surf_init(int *argc, char **argv)
   if (!history)
     history = tmgr_history_new();
 
+#ifdef HAVE_TRACING
+  TRACE_add_start_function(TRACE_surf_alloc);
+  TRACE_add_end_function(TRACE_surf_release);
+#endif
+
   sg_config_init(argc, argv);
 
   surf_action_init();
-- 
2.20.1