[Zope-dev] Proposal: Remove the dependency of zope.app.exception on zope.formlib

[Michael Howitz]

Hi,

zope.app.exception depends on zope.formlib to use the NamedTemplate  
for the Unauthorized view.
As zope.formlib has many dependencies I propose to depend on  
z3c.template to get a named template.
(Even z3c.layer.pagelet depends on zope.app.exception (for the  
Unauthorized view) and so it depends on zope.formlib.)

I implemented the proposal in svn+ssh://svn.zope.org/repos/main/ 
zope.app.exception/branches/icemac_no_formlib (I also added a  
minimized patch of my changes to this e-mail.)

Any comments on this implementation?

Should I do the include
<include package="z3c.template" file="meta.zcml" />
in zope.app.exception's configure.zcml or only in the ftesting.zcml?

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Yours sincerely,
-- 
Michael Howitz ? mh at gocept.com ? software developer
gocept gmbh & co. kg ? forsterstra?e 29 ? 06112 halle (saale) ? germany
http://gocept.com ? tel +49 345 1229889 8 ? fax +49 345 1229889 1
Zope and Plone consulting and development