Proper #define for UAVCAN_EXCEPTIONS

libuavcan/include/uavcan/impl_constants.hpp

@@ -35,8 +35,10 @@ namespace uavcan
  * UAVCAN can be explicitly told to ignore exceptions, or it can be detected automatically.
  */
 #ifndef UAVCAN_EXCEPTIONS
-# if defined(__EXCEPTIONS) || defined(_HAS_EXCEPTIONS)
-#  define UAVCAN_EXCEPTIONS 1
+# if __EXCEPTIONS || _HAS_EXCEPTIONS
+#  define UAVCAN_EXCEPTIONS  1
+# else
+#  define UAVCAN_EXCEPTIONS  0
 # endif
 #endif
 

libuavcan/include/uavcan/marshal/array.hpp

@@ -4,6 +4,7 @@
 
 #pragma once
 
+#include <cassert>
 #include <bitset>
 #include <algorithm>
 #include <stdexcept>
@@ -13,6 +14,10 @@
 #include <uavcan/impl_constants.hpp>
 #include <uavcan/marshal/type_util.hpp>
 
+#ifndef UAVCAN_EXCEPTIONS
+# error UAVCAN_EXCEPTIONS
+#endif
+
 namespace uavcan
 {
 

libuavcan/src/fatal_error.cpp

@@ -8,6 +8,10 @@
 #include <uavcan/fatal_error.hpp>
 #include <uavcan/impl_constants.hpp>
 
+#ifndef UAVCAN_EXCEPTIONS
+# error UAVCAN_EXCEPTIONS
+#endif
+
 namespace uavcan
 {