+#endif /* wxUSE_CHECKLISTBOX */
+
+#if wxUSE_CHOICEDLG
+# if !wxUSE_LISTBOX
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "Choice dialogs requires wxListBox"
+# else
+# undef wxUSE_LISTBOX
+# define wxUSE_LISTBOX 1
+# endif
+# endif
+#endif /* wxUSE_CHOICEDLG */
+
+#if wxUSE_HELP
+# if !wxUSE_BMPBUTTON
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_HELP requires wxUSE_BMPBUTTON"
+# else
+# undef wxUSE_BMPBUTTON
+# define wxUSE_BMPBUTTON 1
+# endif
+# endif
+
+# if !wxUSE_CHOICEDLG
+# ifdef wxABORT_ON_CONFIG_ERROR
+# error "wxUSE_HELP requires wxUSE_CHOICEDLG"
+# else
+# undef wxUSE_CHOICEDLG
+# define wxUSE_CHOICEDLG 1
+# endif
+# endif
+#endif /* wxUSE_HELP */