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From: Alain Frisch <alain@frisch.fr>
To: Yaron Minsky <yminsky@janestreet.com>
Cc: Gerd Stolpmann <info@gerd-stolpmann.de>,
	 Bob Zhang <bobzhang1988@gmail.com>,
	Caml List <caml-list@inria.fr>
Subject: Re: [Caml-list] improve omake [was One build system to rule them all]
Date: Tue, 23 Sep 2014 12:40:28 +0200	[thread overview]
Message-ID: <54214E1C.4010507@frisch.fr> (raw)
In-Reply-To: <CACLX4jRMmz44T=kpDw7EUuTjJyXX2uyNKAzBreXodpyJC+0Rfg@mail.gmail.com>

On 09/19/2014 05:18 PM, Yaron Minsky wrote:
> - The build itself has limited parallelism because of various
>    bottlenecks inside omake, like the fact that it computes its md5sums
>    in a single process.

I think that omake doesn't usually recompute the md5 when the file 
hasn't changed (probably based on the mtime, maybe inode as well), so 
I'm surprised by the claim.  Did you actually confirm that the 
computation of md5 was one of the bottlenecks or is it just an hypothesis?

-- Alain

  parent reply	other threads:[~2014-09-23 10:40 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-18 20:14 Bob Zhang
2014-09-18 20:30 ` Aleksey Nogin
2014-09-20 14:59   ` Jun Furuse
2014-09-18 20:34 ` Sébastien Dailly
2014-09-18 21:32 ` Yaron Minsky
2014-09-19 12:23 ` Alain Frisch
2014-09-19 12:29   ` Nicolas Boulay
2014-09-19 13:36   ` Gerd Stolpmann
2014-09-19 14:00     ` Alain Frisch
2014-09-19 15:18       ` Yaron Minsky
2014-09-19 17:18         ` Gerd Stolpmann
2014-09-19 17:48           ` Yaron Minsky
2014-09-23 10:40         ` Alain Frisch [this message]
2014-09-23 10:58           ` Mark Shinwell
2014-09-23 20:12             ` Alain Frisch
2014-09-24  2:35               ` Yaron Minsky
2014-09-22 15:33 Bob Zhang
2014-09-24 13:37 ` Gerd Stolpmann
2014-09-24 15:47   ` Alain Frisch

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