Ccache warning

[RW]

On Wed, 26 Aug 2015 12:29:44 +0100
Matthew Seaman wrote:

> On 08/26/15 11:34, Bernt Hansson wrote:
> > Hello list.
> > 
> > When building from ports/source I get this warning.
> > 
> > /!\ WARNING /!\
> > WITH_CCACHE_BUILD
> > support
> > disabled,
> > please
> > set
> > CCACHE_DIR.
> > 
> > Where do I set CCACHE_DIR?
> > 
> > This is on FreeBSD 9.3-RELEASE #0 r278921
> 
> In /etc/make.conf if you're running 'make' directly from ports, or via
> portmaster/portupgrade.

I set it in the environment so it works with ccache -s etc.