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Date: Tue, 11 Feb 2014 10:04:24 +0000
Message-ID: <CAFHbX1+YsSuDS+UVKBtRTFR0XXmzpRzDi9b7O5wP2zwwc61mbw@mail.gmail.com>
Subject: Re: And Here I Thought buildworld/makeworld Was IO Bound
From: Tom Evans <tevans.uk@googlemail.com>
To: Tim Daneliuk <tundra@tundraware.com>
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On Tue, Feb 11, 2014 at 12:13 AM, Tim Daneliuk <tundra@tundraware.com> wrote:
> On 02/10/2014 09:55 AM, Tom Evans wrote:
>>
>> Does poudriere buildworld on tmpfs if you have USE_TMPFS=all? That
>> might give you an absolute baseline.
>
>
> I'm not exactly sure what you're suggesting here. I think of
> poudriere as a way to build ports trees rapidly.  Can it
> also be used to compile arbitrary (non ports) programs?

Poudriere starts by installing a base jail on which it compiles
packages. If you ask it nicely, it will do so by checking out/updating
a tree from SVN and compiling it. I was wondering if you had set
USE_TMPFS=all, whether it would do that build on tmpfs.

Cheers

Tom