On Monday 19 September 2005 17:18, Paul de Vrieze wrote:
> I doubt though that the config object should be modified.

The Package object needs to call setcpv() on the config object to get at the 
per-package USE flags after they have been stacked.

> But if it must in some cases a lazy copy scheme is probably most 
> efficient.

Unfortunately not in this case. There would either be one config instance 
(for processes that don't deal with USE flags) or as many config instances 
as there are packages (for processes that do).

-- 
Jason Stubbs

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