check CONFIG_I2C for I2C

0764c768 · Christian Rauch · David Sidrane · 8a2e3800 · 0764c768
Commit 0764c768 authored 6 years ago by Christian Rauch Committed by David Sidrane 6 years ago
--- 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
 {