X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/04cb78f32377e433ce4d2d152e03a68c32c42fd0..c8609cfa97f9f2663b6a93ec84da8641b3ce657b:/configure.ac

diff --git a/configure.ac b/configure.ac
index 2f9d91fe70..b0528a236f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -378,6 +378,18 @@ then
 fi
 SG_COMPILE_FLAGS
 
+##
+## Support for tracing instrumentation
+##
+AC_CONFIG_HEADERS([include/instr/config.h])
+AC_ARG_ENABLE(tracing,
+              AS_HELP_STRING([--enable-tracing],[Activate the instrumentation so SimGrid can be traced to be visualized]),
+	      [tracing=$enableval],
+	      [tracing=no])
+if test x$tracing = xyes ; then
+     AC_DEFINE([HAVE_TRACING],[1], [defines whether instrumentation must be compiled or not])
+fi
+
 ##
 ## Support for the supernovae compilation mode
 ##