Adding conditional compilation for using the MKRGSM for OTA storage since the MKRGSM library is only available when the AIoTC stack is compiled for MKR GSM 1400

Author: aentinger

src/ArduinoIoTCloud_Config.h

@@ -26,6 +26,10 @@
   #define OTA_STORAGE_MKRMEM      (0)
 #endif
 
+#ifndef OTA_STORAGE_MKRGSM
+  #define OTA_STORAGE_MKRGSM      (0)
+#endif
+
 /******************************************************************************
  * AUTOMATIC CONFIGURED DEFINES
  ******************************************************************************/
@@ -34,7 +38,7 @@
   #define OTA_STORAGE_MKRMEM      (0)
 #endif
 
-#if OTA_STORAGE_MKRMEM
+#if OTA_STORAGE_MKRMEM || OTA_STORAGE_MKRGSM
   #define OTA_ENABLED             (1)
 #else
   #define OTA_ENABLED             (0)

src/utility/ota/OTAStorage_MKRGSM.cpp

@@ -19,6 +19,9 @@
    INCLUDE
  ******************************************************************************/
 
+#include <ArduinoIoTCloud_Config.h>
+#if OTA_STORAGE_MKRGSM
+
 #include "OTAStorage_MKRGSM.h"
 
 /******************************************************************************
@@ -83,3 +86,5 @@ void OTAStorage_MKRGSM::deinit()
 {
   /* Nothing to do */
 }
+
+#endif /* OTA_STORAGE_MKRGSM */

src/utility/ota/OTAStorage_MKRGSM.h

@@ -22,6 +22,9 @@
  * INCLUDE
  ******************************************************************************/
 
+#include <ArduinoIoTCloud_Config.h>
+#if OTA_STORAGE_MKRGSM
+
 #include "OTAStorage.h"
 
 #include <GSMFileUtils.h>
@@ -52,4 +55,6 @@ class OTAStorage_MKRGSM : public OTAStorage
 
 };
 
+#endif /* OTA_STORAGE_MKRGSM */
+
 #endif /* ARDUINO_OTA_STORAGE_MKRGSM_H_ */