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

[Steinar H. Gunderson]

On Wed, Jun 27, 2007 at 08:10:39PM +0200, Mike Hommey wrote:
> 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.

> BTW, why not use CCACHE_DIR instead of CCACHE_LOCATION ?

Feel free to change such aspects. :-)

/* Steinar */
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