Dear Craig, David, Mike, Robert: Good news: I had not look at the unpickling issues outside of the combinatorics code, thinking they would be similar to those in there, that is fairly easy to handle. They actually turned out to be all completely trivial: it's just that the basic categories (Rings/...) were moved out of the category_types :-)
I should have used the debug = True of unpickle_all far earlier! Adding a couple calls like: register_unpickle_override('sage.categories.category', 'Sets', Sets) did the trick (thanks Carl!). By the way, where in the Sage source tree should I put those? So now I do expect 100% doctest pass after the category patches (though without the getattr hack). I'll confirm this later on when I won't be draining my battery for this. Cheers, Nicolas -- Nicolas M. ThiƩry "Isil" <nthi...@users.sf.net> http://Nicolas.Thiery.name/ --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---