From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marius Bakke <mbakke@fastmail.com>
Subject: Re: [PATCH] gnu: Add dlib.
Date: Tue, 23 Aug 2016 19:33:44 +0100
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To: Ben Woodcroft <b.woodcroft@uq.edu.au>, Leo Famulari <leo@famulari.name>
Cc: guix-devel <guix-devel@gnu.org>, Alex Kost <alezost@gmail.com>


> Without OpenBLAS dlib will use an internal BLAS implementation. I'm
> fairly certain that will at least fix the crash on x86_64, which was
> a segfault in libopenblasp-r0.2.15.so when we had LAPACK in inputs, but
> seems to consistently trigger on Hydra regardless.
>
> I got busy this weekend, but will try to reproduce the i686 errors this
> week; and also check if the newer openblas in core-updates solves the
> x86_64 segfault.
>
> Stay tuned...

Short update: I can successfully reproduce the i686 test failures simply
by `guix build --system=i686-linux` on x86_64. Removing OpenBLAS from
inputs had no effect. Now to figure out what's going on..

Marius