From e850c344b818f21a2ec286f9c4a149a9cd4ac34b Mon Sep 17 00:00:00 2001
From: inmarket <andrewh@inmarket.com.au>
Date: Mon, 8 Jun 2015 12:12:05 +1000
Subject: [PATCH] Add missing arduino make option

---
 gfx.mk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gfx.mk b/gfx.mk
index a9fdc414..435c24de 100644
--- a/gfx.mk
+++ b/gfx.mk
@@ -31,6 +31,9 @@ ifneq ($(GFXDEMO),)
 endif
 
 # Include the operating system define
+ifeq ($(OPT_OS),arduino)
+	GFXDEFS += GFX_USE_OS_ARDUINO=TRUE
+endif
 ifeq ($(OPT_OS),win32)
 	GFXDEFS += GFX_USE_OS_WIN32=TRUE
 endif