types.h: Add C99 guards around duplicat & deprecated enm value
@@ -51,7 +51,9 @@ typedef enum {
MRAA_INTEL_CHERRYHILLS = 11, /**< The Intel Braswell Cherryhills */
MRAA_UP = 12, /**< The UP Board */
MRAA_INTEL_JOULE_EXPANSION = 13, /**< The Intel Joule Expansion Board */
+#if __STDC_VERSION__ >= 199901L
MRAA_INTEL_GT_TUCHUCK __attribute__((deprecated)) = MRAA_INTEL_JOULE_EXPANSION, // deprecated
+#endif
MRAA_PHYBOARD_WEGA = 14, /**< The phyBOARD-Wega */
// USB platform extenders start at 256
