From 85b599b2d75700433dc5c5a0c57fa5089bb8abb8 Mon Sep 17 00:00:00 2001
From: Pierre Kancir <pierre.kancir.emn@gmail.com>
Date: Sun, 6 Sep 2020 18:20:54 +0200
Subject: [PATCH] Tools: make non DEBUG SITL use -march=native

---
 Tools/ardupilotwaf/boards.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Tools/ardupilotwaf/boards.py b/Tools/ardupilotwaf/boards.py
index 32a5763268..0b08813ac5 100644
--- a/Tools/ardupilotwaf/boards.py
+++ b/Tools/ardupilotwaf/boards.py
@@ -417,6 +417,7 @@ class sitl(Board):
         if not cfg.env.DEBUG:
             env.CXXFLAGS += [
                 '-O3',
+                '-march=native',
             ]
 
         if 'clang++' in cfg.env.COMPILER_CXX and cfg.options.asan: