Use static linking instead of dynamic linking

include/core/GodotGlobal.hpp

@@ -1,22 +1,12 @@
 #ifndef GODOT_GLOBAL_HPP
 #define GODOT_GLOBAL_HPP
 
-#if defined(_WIN32)
-#  ifdef _GD_CPP_CORE_API_IMPL
-#    define GD_CPP_CORE_API __declspec(dllexport)
-#  else
-#    define GD_CPP_CORE_API __declspec(dllimport)
-#  endif
-#else
-#  define GD_CPP_CORE_API
-#endif
-
 #include "String.hpp"
 
 
 namespace godot {
 
-class GD_CPP_CORE_API Godot {
+class Godot {
 
 public:
 	static void print(const String& message);