GNU bug report logs - #16075
ls/stat-free-color.sh fails on AArch64 architecture

Previous Next

Full log

View this message in rfc822 format

From: Pádraig Brady <P <at> draigBrady.com>
To: Bernhard Voelker <mail <at> bernhard-voelker.de>
Cc: 16075 <at> debbugs.gnu.org, Marcin Juszkiewicz <mjuszkiewicz <at> redhat.com>
Subject: bug#16075: ls/stat-free-color.sh fails on AArch64 architecture
Date: Fri, 06 Dec 2013 21:12:46 +0000

On 12/06/2013 08:58 PM, Bernhard Voelker wrote:
> On 12/06/2013 06:45 PM, Pádraig Brady wrote:

>> Even at that the test is still brittle,
>> as the guard only checks that `strace -e stat` works.
>> Also it's conceivable that on some edge cases there
>> may be more than one stat call used in this case.
> 
> I must confess that I don't understand this, i.e. in which circumstances
> this test would fail as it has been working long enough, and now just
> is ported to another architecture.

So I'm worried that the system might have a version
of strace that doesn't support say newfstatat for example.
Now my removing of the -e ... above will avoid the immediate:
  strace: invalid system call `newfstatat'
But strace may then output something that `grep stat..` doesn't match,
thuse messing up the counts and failing the test.

I'll sleep on it as I'm rushing off now.

thanks,
Pádraig

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.