From 6a914ce4be52f7bc6a0fd3a65f066a5163c76f42 Mon Sep 17 00:00:00 2001
From: Peter Barker <pbarker@barker.dropbear.id.au>
Date: Wed, 9 Jun 2021 18:12:11 +1000
Subject: [PATCH] AP_VisualOdom: do not build on 1MB boards

master: bin/arduplane  978396  1956  129204  1109556
new   : bin/arduplane  971716  1956  129204  1102876
---
 libraries/AP_VisualOdom/AP_VisualOdom.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/AP_VisualOdom/AP_VisualOdom.h b/libraries/AP_VisualOdom/AP_VisualOdom.h
index e36f0235a5..88bac3ac8c 100644
--- a/libraries/AP_VisualOdom/AP_VisualOdom.h
+++ b/libraries/AP_VisualOdom/AP_VisualOdom.h
@@ -18,7 +18,7 @@
 #include <AP_Vehicle/AP_Vehicle_Type.h>
 
 #ifndef HAL_VISUALODOM_ENABLED
-#define HAL_VISUALODOM_ENABLED !HAL_MINIMIZE_FEATURES
+#define HAL_VISUALODOM_ENABLED (!HAL_MINIMIZE_FEATURES && BOARD_FLASH_SIZE > 1024)
 #endif
 
 #if HAL_VISUALODOM_ENABLED