[Zope-CMF] GenericSetup Zope support

[Wichert Akkerman]

Previously yuppie wrote:
> Wichert Akkerman wrote:
> > Currently GenericSetup trunk no longer runs on Zope 2.10. If I try to
> > run the tests I get this:
> > 
> >   File "/src/Products.GenericSetup/Products/GenericSetup/registry.py", line 23, in ?
> >     from App.class_init import InitializeClass
> > ImportError: cannot import name InitializeClass
> > 
> > I can see two solutions:
> > 
> > - add a BBB import to import from Globals
> > - from App.class_init import default__class_init__ as InitializeClass
> > 
> > Does anyone have preferences?
> 
> Well. The third solution is making the next releases of Zope 2.10 and 
> Zope 2.11 required for GenericSetup 1.5.
> 
> Importing directly from App.class_init exposed a circular import issue 
> in Zope, see: 
> http://mail.zope.org/pipermail/zope-cmf/2008-December/028003.html
> 
> I fixed that issue on Zope 2.10 and Zope 2.11 trunk and added 
> InitializeClass as alias for default__class_init__.
> 
> If you really need to run GenericSetup on older versions I'd prefer your 
> first solution (BBB import from Globals) because it makes sure modules 
> are imported in the right order.

I see no good reasons not to support existing Zope 2.10 (and older)
releases, and it would make it possible to use GenericSetup 1.5 with
Plone, which is exactly what I want to do.

Wichert.

-- 
Wichert Akkerman <wichert at wiggy.net>    It is simple to make things.
http://www.wiggy.net/                   It is hard to make things simple.