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From: Andrea Corallo via "Emacs development discussions." <emacs-devel@gnu.org>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: Gregory Heytings <ghe@sdf.org>, Eli Zaretskii <eliz@gnu.org>,
	monnier@iro.umontreal.ca, emacs-devel@gnu.org
Subject: Re: Script for compiling more quietly
Date: Mon, 14 Dec 2020 17:24:56 +0000	[thread overview]
Message-ID: <xjfh7ooz4ev.fsf@sdf.org> (raw)
In-Reply-To: <87r1nsz5ux.fsf@gnus.org> (Lars Ingebrigtsen's message of "Mon, 14 Dec 2020 17:53:42 +0100")

Lars Ingebrigtsen <larsi@gnus.org> writes:

> Eli Zaretskii <eliz@gnu.org> writes:
>
>> In which case I don't understand why it is important to be accurate
>> with the actual number of cores.  You could just use 4 as the default.
>
> The default should be sensible, and the sensible default is "all the
> cores".  -j4 on a system with two cores would be slower than -j2.

I propose to run a machine learning algo to determine the best value :) :)



  reply	other threads:[~2020-12-14 17:24 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-11 18:10 Script for compiling more quietly Lars Ingebrigtsen
2020-12-14 10:32 ` Gregory Heytings via Emacs development discussions.
2020-12-14 10:52   ` Gregory Heytings via Emacs development discussions.
2020-12-14 14:35   ` Lars Ingebrigtsen
2020-12-14 15:08     ` Lars Ingebrigtsen
2020-12-14 14:39   ` Lars Ingebrigtsen
2020-12-14 15:09     ` Gregory Heytings via Emacs development discussions.
2020-12-14 15:23       ` Stefan Monnier
2020-12-14 15:28         ` Gregory Heytings via Emacs development discussions.
2020-12-14 15:56         ` Eli Zaretskii
2020-12-14 16:07           ` Gregory Heytings via Emacs development discussions.
2020-12-14 16:49             ` Eli Zaretskii
2020-12-14 16:53               ` Lars Ingebrigtsen
2020-12-14 17:24                 ` Andrea Corallo via Emacs development discussions. [this message]
2020-12-14 17:55                   ` Eli Zaretskii
2020-12-14 17:41                 ` Gregory Heytings via Emacs development discussions.
2020-12-14 18:56                   ` Lars Ingebrigtsen
2020-12-14 17:49                 ` Eli Zaretskii
2020-12-14 23:36                   ` Stefan Monnier
2020-12-14 15:00   ` Stefan Monnier
2020-12-14 15:14     ` Gregory Heytings via Emacs development discussions.

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