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In-reply-to: <jeads9z0ix.fsf@sykes.suse.de> (message from Andreas Schwab on
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Subject: Re: Why autoconf 2.13?
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> What's wrong with "rm config.cache"?  autoconf 2.50+ does not even create
> a config.cache by default any more.

The problem is when someone does "cvs update" and suddenly everything
breaks because they got a newly configured configure which doesn't
like the config.cache they've got sitting around.