[Pbuilder-maint] Bug#430765: Bug#430765: please add ccache support

[Junichi Uekawa]

Hi,

> > I looks a bit overkill to copy the cache over... why not just bind mount
> > it ?
> 
> The permissions get all wrong. I initially tried bind-mounting, but suddenly
> a random user from the outside can fiddle with your ccache. That is not a
> good thing.

I don't think that's too much of a problem if the way ccache works is
what I think it does.  Looking at Steiner's patch, it's rather too
big. Why not just provide the configuration file, and make a shorthand
option for the configuration?


> > BTW, why not use CCACHE_DIR instead of CCACHE_LOCATION ?
> 
> Feel free to change such aspects. :-)

I think it'd be better to follow existing documentation and name it
accordingly.

http://pbuilder.alioth.debian.org/#ccache


regards,
	junichi
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