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Re: need help on "make -j" parameter, it will let the system hung easily
From: |
Eli Zaretskii |
Subject: |
Re: need help on "make -j" parameter, it will let the system hung easily. |
Date: |
Sat, 15 Dec 2012 17:33:21 +0200 |
> From: Paul Smith <address@hidden>
> Cc: address@hidden, address@hidden
> Date: Sat, 15 Dec 2012 09:35:18 -0500
>
> On Fri, 2012-12-14 at 17:07 +0200, Eli Zaretskii wrote:
> > Does it even make sense to use -j with no arguments? Should we
> > perhaps remove that possibility, or have some internal sane limit,
> > like twice the number of cores, say?
>
> In general I'd say no, the current behavior is not ideal. However I
> don't want to remove the behavior. I'd rather have the default, if
> given no argument, choose a "sane" limit. However, how does one detect
> the number of cores on a system in a portable way? It's easy enough on
> Linux but...
It's also easy enough on MS-Windows.
- need help on "make -j" parameter, it will let the system hung easily., Wang, Warner, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily., Paul Smith, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/14
- RE: need help on "make -j" parameter, it will let the system hung easily., Wang, Warner, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily., Dmitry V. Levin, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/15
- Re: need help on "make -j" parameter, it will let the system hung easily., Paul Smith, 2012/12/15
- Re: need help on "make -j" parameter, it will let the system hung easily., Dmitry V. Levin, 2012/12/15
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/15
- Re: need help on "make -j" parameter, it will let the system hung easily.,
Eli Zaretskii <=