Add wxUSE_PREFERENCES_EDITOR and the corresponding configure option.

This was somehow forgotten when wxPreferencesEditor was added.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74532 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/chkconf.h

@@ -936,6 +936,14 @@
 #   endif
 #endif /* !defined(wxUSE_POPUPWIN) */
 
+#ifndef wxUSE_PREFERENCES_EDITOR
+#   ifdef wxABORT_ON_CONFIG_ERROR
+#       error "wxUSE_PREFERENCES_EDITOR must be defined, please read comment near the top of this file."
+#   else
+#       define wxUSE_PREFERENCES_EDITOR 0
+#   endif
+#endif /* !defined(wxUSE_PREFERENCES_EDITOR) */
+
 #ifndef wxUSE_PRINTING_ARCHITECTURE
 #   ifdef wxABORT_ON_CONFIG_ERROR
 #       error "wxUSE_PRINTING_ARCHITECTURE must be defined, please read comment near the top of this file."
@@ -2192,6 +2200,26 @@
 #   endif
 #endif /* wxUSE_WEBVIEW && !any web view backend */
 
+#if wxUSE_PREFERENCES_EDITOR
+    /*
+        We can use either a generic implementation, using wxNotebook, or a
+        native one under wxOSX/Cocoa but then we must be using the native
+        toolbar.
+    */
+#   if !wxUSE_NOTEBOOK
+#       ifdef __WXOSX_COCOA__
+#           if !wxUSE_TOOLBAR || !wxOSX_USE_NATIVE_TOOLBAR
+#               error "wxUSE_PREFERENCES_EDITOR requires native toolbar in wxOSX"
+#           endif
+#       else
+#           error "wxUSE_PREFERENCES_EDITOR requires wxNotebook"
+#       endif
+#   else
+#       undef wxUSE_PREFERENCES_EDITOR
+#       define wxUSE_PREFERENCES_EDITOR 0
+#   endif
+#endif /* wxUSE_PREFERENCES_EDITOR */
+
 #endif /* wxUSE_GUI */
 
 #endif /* _WX_CHKCONF_H_ */