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From: ludo@gnu.org (Ludovic Courtès)
To: "Alírio Eyng" <alirioeyng@gmail.com>
Cc: guix-devel@gnu.org
Subject: Re: Include kernel in hash (Re: [PATCH] fix python)
Date: Fri, 04 Apr 2014 21:43:01 +0200	[thread overview]
Message-ID: <87txa86fui.fsf@gnu.org> (raw)
In-Reply-To: <CALkz57FdE-w76+SBL5+mJ2okVotvGUvFExcFc4crq+ebb=BJvg@mail.gmail.com> ("Alírio Eyng"'s message of "Fri, 4 Apr 2014 16:06:03 +0000")

Alírio Eyng <alirioeyng@gmail.com> skribis:

> On 4/4/14, Eric Bavier <ericbavier@gmail.com> wrote:
>> Alírio Eyng <alirioeyng@gmail.com> writes:
>>
>>> This fixes 'OSError: out of pty devices' with '#
>>> CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set'
>>
>> This does not fix the error it claims to fix on my machine.
>
> I think I got a substitute from hydra, and after that commit, guix was
> building it, so it fails.
> Is it possible to make the kernel a input contributing to the hash of
> the package?

It would be great, but no.

It turns out that the dependency graph of a package includes only
user-land software (plus the kernel headers to build libc).  The kernel,
hardware, etc. are beyond Guix’s control.

Ludo’.

      reply	other threads:[~2014-04-04 19:43 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-04 16:06 Include kernel in hash (Re: [PATCH] fix python) Alírio Eyng
2014-04-04 19:43 ` Ludovic Courtès [this message]

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