On Tue, 13 May 2008 17:04:58 +0100, Simon Pickles <sipickles@googlemail.com> wrote:
Jean-Paul Calderone wrote:
On Tue, 13 May 2008 08:34:51 +0100, Simon Pickles <sipickles@googlemail.com> wrote:
On Mon, 12 May 2008 14:07:22 +0100, Simon Pickles <sipickles at googlemail.com <http://twistedmatrix.com/cgi- bin/mailman/listinfo/twisted- web>> wrote:
/Hi />/ />/has anyone managed to combined Nevow with Stackless Python? />/ />/I have rebuilt stackless after satisfying all the extension libs (to include />/zLib), but now Nevow baulks at the mention of the global 'stackless' / I don't understand how this could actually be related to Nevow. Nevow is just a Python library. If you have NameErrors, it's because you wrote some code using a name that wasn't defined. :) Does adding, say, "import stackless" to the top of your program fix the problem? If not, post some code that shows how it breaks.
Jean-Paul It looks like a nevow issue in some introspection process used to import loaders. Looking at the callstack, its actually a twisted file which throws.
Ah. I'd completely forgotten about that code. I suspect it should just be deleted. Can you file a ticket for this and attach the traceback? Will do. Can you suggest a quick mod I can make (which lines to delete) so I can progress? Thanks Jean
I think something like this should help: Index: Nevow/nevow/__init__.py =================================================================== --- Nevow/nevow/__init__.py (revision 15766) +++ Nevow/nevow/__init__.py (working copy) @@ -207,16 +207,6 @@ nevow.i18n.flattenL10n nevow.i18n.PlaceHolder """ -flatteners_stackless = """ -nevow.flat.flatstan.FunctionSerializer stackless.function -nevow.flat.flatstan.MethodSerializer stackless.instancemethod -""" -try: - import stackless - flatteners += flatteners_stackless -except ImportError: - pass - flatteners_2_4 = """ nevow.flat.flatstan.StringCastSerializer decimal.Decimal """