setting ccache path

[Adam Vande More]

On Thu, Apr 29, 2010 at 7:33 PM, RW <rwmaillists at googlemail.com> wrote:

>
> BTW I would suggest you also set  CCACHE_HASH_COMPILER. It's a poorly
> documented FreeBSD extension intended to make world builds more
> cachable. I prefer to set it unconditionally. If you don't then
> building world, even a point release, invalidates the cache of port
> builds.
>

Interesting, I've had problems with that and had ended up not using it for
world builds.  Thanks for including that info.



-- 
Adam Vande More