Add a cmake flag to not compile MSG at all

[simgrid.git] / include / simgrid / config.h.in

diff --git a/include/simgrid/config.h.in b/include/simgrid/config.h.in
index 9d7589a..b0252b0 100644 (file)
--- a/include/simgrid/config.h.in
+++ b/include/simgrid/config.h.in
@@ -9,6 +9,8 @@
 #define SIMGRID_PUBLIC_CONFIG_H
 #include <xbt/base.h>
 
+/* Was MSG compiled in?  */
+#cmakedefine01 SIMGRID_HAVE_MSG
 /* Was Jedule compiled in?  */
 #cmakedefine01 SIMGRID_HAVE_JEDULE
 /* Was the Lua support compiled in? */