From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#32669: [hurd] prctl does not exist: substituter broken
Date: Mon, 10 Sep 2018 17:49:15 +0200
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References: <8736uinagd.fsf@elephly.net>
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To: Ricardo Wurmus <rekado@elephly.net>
Cc: 32669-done@debbugs.gnu.org

Ricardo Wurmus <rekado@elephly.net> skribis:

> (guix build syscalls) provides %prctl which assumes that the =E2=80=9Cprc=
tl=E2=80=9D is
> available.  On Debian GNU/Hurd (which the custom glibc
> 2.23-hurd+libpthread-20161218) this is not the case.
>
> Since this is used for =E2=80=9Cset-thread-name=E2=80=9D, which is used b=
y (guix scripts
> substitute), Hurd systems cannot query for substitutes.

Fixed in 7d05868847c477c75d2c5af3aa4d7baae862191c.  Thanks!

Ludo=E2=80=99.