From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#26253: Coreutils 8.26 test failure on arm-linux-gnueabihf
Date: Sat, 25 Mar 2017 22:30:51 +0100
Message-ID: <87h92hujqs.fsf@gnu.org>
References: <87a889weaq.fsf@gnu.org> <20170325181850.GA1367@jasmine>
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To: Leo Famulari <leo@famulari.name>
Cc: 26253@debbugs.gnu.org

Leo Famulari <leo@famulari.name> skribis:

> On Sat, Mar 25, 2017 at 04:45:33PM +0100, Ludovic Court=C3=A8s wrote:
>> In current =E2=80=98core-updates=E2=80=99 (7fdca77e007f0838ecd32b0448276=
78f2b345ff0),
>> tests/misc/cut-huge-range.sh in Coreutils 8.26 fails reproducibly in the
>> chroot build environment; it succeeds outside of it.
>
> [...]
>
>> So the two lines that fail are these:
>>=20
>> --8<---------------cut here---------------start------------->8---
>> # Explicitly disallow values above CUT_MAX
>> (ulimit -v $vm && returns_ 1 cut -b$SIZE_MAX /dev/null 2>/dev/null) || f=
ail=3D1
>> (ulimit -v $vm && returns_ 1 cut -b$SIZE_OFLOW /dev/null 2>/dev/null) ||=
 fail=3D1
>> --8<---------------cut here---------------end--------------->8---
>>=20
>> I don=E2=80=99t understand why at this point, but I found that removing
>> =E2=80=9C2>/dev/null=E2=80=9D from these two lines lets the test pass (a=
nd AIUI, this
>> redirection is not necessary for the test; it just hides the
>
> Is the same Bash shared between these two test environments (inside and
> outside of the chroot)?

Yes.  For the outside test, I just did =E2=80=9Cguix build -K=E2=80=9D and =
then =E2=80=9Csource
environment-variables=E2=80=9D, which should give me the right $SHELL and s=
o on.

Ludo=E2=80=99.