-#if defined(HAVE_DLOPEN)
-#   define wxDllOpen(lib)                dlopen(lib.fn_str(), RTLD_NOW/*RTLD_LAZY*/)
-#   define wxDllGetSymbol(handle, name)  dlsym(handle, name.mb_str())
-#   define wxDllClose                    dlclose
-#elif defined(HAVE_SHL_LOAD)
-#   define wxDllOpen(lib)                shl_load(lib.fn_str(), BIND_DEFERRED, 0)
-#   define wxDllClose      shl_unload
-
-    static inline void *wxDllGetSymbol(shl_t handle, const wxString& name)
-    {
-        void *sym;
-        if ( shl_findsym(&handle, name.mb_str(), TYPE_UNDEFINED, &sym) == 0 )
-            return sym;
-        else
-            return (void *)0;
-    }
-#elif defined(__WINDOWS__)
-#   include <windows.h>
-
-    // using LoadLibraryEx under Win32 to avoid name clash with LoadLibrary
-#   ifdef __WIN32__
-#      define wxDllOpen(lib)                  ::LoadLibraryEx(lib, 0, 0)
-#   else   // Win16
-#      define wxDllOpen(lib)                  ::LoadLibrary(lib)
-#   endif  // Win32/16
-#   define wxDllGetSymbol(handle, name)    ::GetProcAddress(handle, name)
-#   define wxDllClose                      ::FreeLibrary
-#else
-#   error "Don't know how to load shared libraries on this platform."
-#endif // OS
-
-// ---------------------------------------------------------------------------
-// Global variables
-// ---------------------------------------------------------------------------