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Date: Tue, 23 Sep 2014 12:40:28 +0200
From: Alain Frisch <alain@frisch.fr>
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To: Yaron Minsky <yminsky@janestreet.com>
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Subject: Re: [Caml-list] improve omake [was One build system to rule them
 all]

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