From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#15052: guix-0.3 make check fails, on gentoo-prefix setup
Date: Fri, 30 Aug 2013 11:52:06 +0200
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References: <20130808213003.GD5802@kubera.inria.fr> <87y583gp8j.fsf@gnu.org>
	<20130829215638.GF2051@kubera.unice.fr>
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To: Cyprien Nicolas <cyprien@nicolas.tf>
Cc: 15052-done@debbugs.gnu.org

Cyprien Nicolas <cyprien@nicolas.tf> skribis:

> Il y a 14 jours, Ludovic Court=C3=A8s =C3=A9crivit=C2=A0:
>
>> Hi!
>>
>> Cyprien Nicolas <cyprien@nicolas.tf> skribis:
>>
>> > I don't understand all failures, some are due to socket path length:
>> >
>> > ERROR: In procedure connect:
>> > ERROR: In procedure scm_to_sockaddr: unix address path too long: /home=
/cnicolas/gprefix/var/tmp/portage/sys-apps/guix-0.3/work/guix-0.3/test-tmp/=
var/7770/daemon-socket/socket
>>
>> Apff, yes, that=E2=80=99s a problem.  Guix clients connect to the build =
daemon
>> over a Unix-domain socket, and that has a shameful 108 character limit
>> on GNU/Linux.  Thus, all the test cases that try to connect to the build
>> daemon fail.
>>
>> As a workaround, you could try to build in a shorter directory, if
>> that=E2=80=99s an option at all.
>
> Yes, I exported PORTAGE_TMPDIR=3D/tmp before running emerge, and all 19
> tests went fine :-)

Excellent!

BTW, if there=E2=80=99s a Gentoo package for Guix, you might want to send a=
 note
on guix-devel.

Thanks,
Ludo=E2=80=99.