From 0764c7683656974490498f31d1bf01a07d15cd86 Mon Sep 17 00:00:00 2001
From: Christian Rauch <Rauch.Christian@gmx.de>
Date: Sat, 1 Dec 2018 14:09:25 +0000
Subject: [PATCH] check CONFIG_I2C for I2C
---
src/lib/drivers/device/nuttx/I2C.hpp | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/lib/drivers/device/nuttx/I2C.hpp b/src/lib/drivers/device/nuttx/I2C.hpp
index 70383b5c35..affbf00c4d 100644
--- a/src/lib/drivers/device/nuttx/I2C.hpp
+++ b/src/lib/drivers/device/nuttx/I2C.hpp
@@ -44,6 +44,10 @@
#include <px4_i2c.h>
+#if !defined(CONFIG_I2C)
+# error I2C support requires CONFIG_I2C
+#endif
+
namespace device __EXPORT
{
--
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