#ifndef _WX_HELP_H_BASE_
#define _WX_HELP_H_BASE_
-#ifdef __WXMSW__
-#include "wx/msw/helpwin.h"
-#elif defined(__WXGTK__)
-#include "wx/generic/helphtml.h"
-#else
-#include "wx/generic/helpxlp.h"
-#endif
+#if wxUSE_HELP
+
+#include "wx/helpbase.h"
#ifdef __WXMSW__
-#define wxHelpController wxWinHelpController
-#define sm_classwxHelpController sm_classwxWinHelpController
-#elif defined(__WXGTK__)
-#define wxHelpController wxHTMLHelpController
-#define sm_classwxHelpController sm_classwxHTMLHelpController
+ #include "wx/msw/helpwin.h"
+
+ #define wxHelpController wxWinHelpController
+ #define sm_classwxHelpController sm_classwxWinHelpController
+#else // !MSW
+
+#if wxUSE_WXHTML_HELP
+ #include "wx/html/helpctrl.h"
+ #define wxHelpController wxHtmlHelpController
+ #define sm_classwxHelpController sm_classwxHtmlHelpController
#else
-#define wxHelpController wxXLPHelpController
-#define sm_classwxHelpController sm_classwxXLPHelpController
+ #include "wx/generic/helpext.h"
+ #define wxHelpController wxExtHelpController
+ #define sm_classwxHelpController sm_classwxExtHelpController
#endif
+#endif // MSW/!MSW
+
+#endif // wxUSE_HELP
+
#endif
// _WX_HELP_H_BASE_