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Re: config.cache question
- From: Ben Elliston <bje at au1 dot ibm dot com>
- To: Christophe Jaillet <christophe dot jaillet at wanadoo dot fr>
- Cc: gcc at gcc dot gnu dot org
- Date: Fri, 13 Jan 2006 10:39:02 +1100
- Subject: Re: config.cache question
- References: <dq6o96$ap6$1@sea.gmane.org>
> I apologize if this question has already been answered but I would
> like to know if there is a way to reuse the same config.cache file
> for all the builds of all the subdirectories of a bootstrap ?
It should be possible, but the configure scripts do not update the
config.cache file in a concurrency-safe fashion, so this would make
parallel building impossible--something which is no doubt a bigger
win.
Ben