Include compiler.h and config.h first.

diff --git a/src/Autopilot/route_mgr.cxx b/src/Autopilot/route_mgr.cxx
index c9fc58765d7549affef21049c02e54838695d402..3d6793bc37ba65a6c960b5612d71f12e750786e7 100644 (file)
--- a/src/Autopilot/route_mgr.cxx
+++ b/src/Autopilot/route_mgr.cxx
@@ -21,6 +21,12 @@
 // $Id$
 
 
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#include <simgear/compiler.h>
+
 #include <FDM/flight.hxx>
 #include <Main/fg_props.hxx>