Try --with-gtk=3--with-gtk=3.0
You had an answer to this on the wx-users mailing list. In case you haven't had time to read it, VZ said:./src/gtk/window.cpp(3251): assert ""source"" failed in
DoClientToScreen(): ClientToScreen failed on unrealized window
"I don't know why do you get this one. Please try to reproduce the problem
in the "aui" sample as it seems to be related to something you're doing
when creating your wxAuiNotebook. If you can do it there, please post a
patch (see http://trac.wxwidgets.org/wiki/HowToSubmitPatches if you hadn't
done this before) with the changes to the sample that would allow us to
debug this."
Please stop cross-posting. Ask your questions either here or on wx-users, but not both.