[CFT] [bsd.port.mk] ports ccache build support

[Doug Barton]

On 08/03/2012 18:05, Bryan Drewery wrote:
> This patch however utilizes the symlinks in
> /usr/local/libexec/ccache/{cc,gcc,etc...} by prefixing that directory
> into $PATH in the $MAKE_ENV.

FWIW, when I was asked to add ccache support to portmaster this was the
method suggested to me. I added it years ago, and have never had a user
complain that it didn't work.

hth,

Doug

-- 

    I am only one, but I am one.  I cannot do everything, but I can do
    something.  And I will not let what I cannot do interfere with what
    I can do.
			-- Edward Everett Hale, (1822 - 1909)