AP_Rally: allow more libraries to compile with no HAL_GCS_ENABLED

libraries/AP_Rally/AP_Rally.cpp

@@ -1,5 +1,7 @@
-/// @file    AP_Rally.h
-/// @brief   Handles rally point storage and retrieval.
+#include "AP_Rally_config.h"
+
+#if HAL_RALLY_ENABLED
+
 #include "AP_Rally.h"
 
 #include <AP_AHRS/AP_AHRS.h>
@@ -7,7 +9,6 @@
 #include <StorageManager/StorageManager.h>
 #include <AP_Vehicle/AP_Vehicle_Type.h>
 
-#if HAL_RALLY_ENABLED
 // storage object
 StorageAccess AP_Rally::_storage(StorageManager::StorageRally);
 

libraries/AP_Rally/AP_Rally.h

@@ -14,11 +14,11 @@
  */
 #pragma once
 
-#include <AP_HAL/AP_HAL_Boards.h>
+#include "AP_Rally_config.h"
 
-#ifndef HAL_RALLY_ENABLED
-#define HAL_RALLY_ENABLED 1
-#endif
+#if HAL_RALLY_ENABLED
+
+#include <AP_HAL/AP_HAL_Boards.h>
 
 #include <AP_Common/AP_Common.h>
 #include <AP_Common/Location.h>
@@ -98,3 +98,5 @@ private:
 namespace AP {
     AP_Rally *rally();
 };
+
+#endif  // HAL_RALLY_ENABLED

libraries/AP_Rally/AP_Rally_config.h

@@ -0,0 +1,7 @@
+#pragma once
+
+#include <AP_HAL/AP_HAL_Boards.h>
+
+#ifndef HAL_RALLY_ENABLED
+#define HAL_RALLY_ENABLED 1
+#endif