GNU bug report logs - #19819
Numpy failures

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Package: guix;

Reported by: Federico Beffa <beffa <at> ieee.org>

Date: Mon, 9 Feb 2015 08:31:02 UTC

Severity: normal

Merged with 19805

Done: ludo <at> gnu.org (Ludovic Courtès)

Bug is archived. No further changes may be made.

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Report forwarded to bug-guix <at> gnu.org:
bug#19819; Package guix. (Mon, 09 Feb 2015 08:31:03 GMT) Full text and rfc822 format available.
Acknowledgement sent to Federico Beffa <beffa <at> ieee.org>:
New bug report received and forwarded. Copy sent to bug-guix <at> gnu.org. (Mon, 09 Feb 2015 08:31:03 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Federico Beffa <beffa <at> ieee.org>
To: Andreas Enge <andreas <at> enge.fr>
Cc: Guix-devel <guix-devel <at> gnu.org>, bug-guix <at> gnu.org
Subject: Re: Numpy failures
Date: Mon, 9 Feb 2015 09:30:16 +0100

Andreas Enge <andreas <at> enge.fr> writes:

> python-numpy-bootstrap currently fails its tests on hydra, which entails a
> bunch of other failures. On my own x86_64 machines, the build succeeds,
> however.

We believe the reason being the fact that hydra doesn't handle the flag
'#:substitutable?' properly. As a result we have the following
situation:

1. hydra builds a version of ATLAS optimized for its CPU locally.

2. 'python-numpy-bootstrap' and co., on some architectures, probably get
an incompatible version of ATLAS and therefore fail to pass some tests.

You can check in the build log of 'python-numpy-bootstrap' that ATLAS,
despite the flas, is substituted (no local build on the slave).

At some point we should fix the support for '#:substitutable?' on hydra
(or the upcoming 'guix publish').

Regards,
Fede
Merged 19805 19819. Request was from ludo <at> gnu.org (Ludovic Courtès) to control <at> debbugs.gnu.org. (Fri, 11 Sep 2015 19:37:02 GMT) Full text and rfc822 format available.
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Sat, 10 Oct 2015 11:24:04 GMT) Full text and rfc822 format available.
This bug report was last modified 9 years and 261 days ago.

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