GNU bug report logs - #21909
Segfault with eigen in R

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Package: guix;

Reported by: Kyle Meyer <kyle <at> kyleam.com>

Date: Fri, 13 Nov 2015 16:07:02 UTC

Severity: normal

Done: Ricardo Wurmus <ricardo.wurmus <at> mdc-berlin.de>

Bug is archived. No further changes may be made.

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From: Kyle Meyer <kyle <at> kyleam.com>
To: ludo <at> gnu.org (Ludovic Courtès)
Cc: Ricardo Wurmus <rekado <at> elephly.net>, 21909 <at> debbugs.gnu.org
Subject: bug#21909: Segfault with eigen in R
Date: Thu, 19 Nov 2015 19:05:07 -0500

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

> I can reproduce the bug with:
>
>    guix environment --pure --ad-hoc r -- R

[...]

> Might be useful to report it upstream?

Yes.  In preparing to do so, I figured that I should reproduce the issue
with a build outside of Guix.  However, when I tried with a manual build
on an Arch Linux system, the snippet ran fine.  This was with gcc
version 5.2.0, so I switched the gfortran input of openblas over to
gfortran-5, which seems to fix the issue.

While the issue should still be reported upstream, would it be OK to
update the gfortran input to gfortran-5?

--
Kyle
This bug report was last modified 9 years and 77 days ago.

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