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Date:      Tue, 21 Mar 2006 15:09:28 +0100
From:      Alex Dupre <ale@FreeBSD.org>
To:        ahze@ahze.net
Cc:        freebsd-current@freebsd.org, freebsd-ports@freebsd.org
Subject:   Re: Using ccache with make world
Message-ID:  <44200918.6000101@FreeBSD.org>
In-Reply-To: <b2203fed0603210545y1693b138y94477a7d810bc9e7@mail.gmail.com>
References:  <441FFF0C.4010107@FreeBSD.org> <b2203fed0603210545y1693b138y94477a7d810bc9e7@mail.gmail.com>

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michael johnson wrote:
> I think everything looks good

Good :-)

> but is there not some overhead by
> using a shell script in world-cc and world-c++?

Yes, hashing the compiler can also create a little overhead, but
compared with the overall speed gain of making world and the time saved
to reply to users in trouble I think it's more than acceptable.

> I'm not sure that there
> would be a better way of doing what you want than what you have now
> though.

Perhaps with a deeper integration of ccache in the /usr/src Makefiles, I
cannot see another simple way with the ccache port.

--
Alex Dupre



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