Re: cache directory is not removed

[Steven G. Johnson]

Bill Wendling wrote:
> I concur. It is an annoyance. Having a flag (--remove-cache) as mentioned
> above would be very nice. Having the cache directory is fine, but keeping
> them there is a pain...

I would go further and suggest that perhaps this should be the default 
behavior...probably the vast majority of autoconf users are more annoyed 
by the generated files lying around than they are by an extra three 
seconds on the rare occasions they run autoconf.  And the time penalty 
will drop over time as computers get faster (unless Akim bloats autom4te 
to compensate :-).

(Instead of creating and removing the cache, it would be better to not 
create it at all, or just send it all to /dev/null like we did with 
config.cache.)

It could use/create the cache only if the autom4te.cache directory 
exists, or if the user passes --autom4te-cache or something like that. 
This way, you would only need to explicitly indicate once that you want 
the cache (per project), and it will be used thereafter (unless the 
users deletes the cache directory).

Cordially,
Steven G. Johnson