[anaconda][rhel7-branch/master][v2][PATCH] Don't attempt terminal size detection on the s390 (#1145065)
Samantha N. Bueno
sbueno+anaconda at redhat.com
Mon Sep 22 18:47:20 UTC 2014
On Mon, Sep 22, 2014 at 02:19:49PM -0400, Samantha N. Bueno wrote:
> On Mon, Sep 22, 2014 at 07:05:40PM +0200, Martin Kolman wrote:
> > Resolves: rhbz#1145065
>
> Fixes the issue when I test it on my s390x guest. So, ack; thanks!
Erm, sorry, I'm going to have to retract that ack; I had some text
chopped off from my screen when I tested this, but I still see the issue
persisting now, on subsequent IPLs.
> > Signed-off-by: Martin Kolman <mkolman at redhat.com>
> > ---
> > pyanaconda/anaconda_argparse.py | 9 +++++++++
> > 1 file changed, 9 insertions(+)
> >
> > diff --git a/pyanaconda/anaconda_argparse.py b/pyanaconda/anaconda_argparse.py
> > index c5dc78d..6ec230d 100644
> > --- a/pyanaconda/anaconda_argparse.py
> > +++ b/pyanaconda/anaconda_argparse.py
> > @@ -52,6 +52,15 @@ def get_help_width():
> > :returns: optimal help text width in number of characters
> > :rtype: integer
> > """
> > + # don't do terminal size detection on s390, it is not supported
> > + # by its arcane TTY system and only results in cryptic error messages
> > + # ending on the standard output
> > + # (we do the s390 detection here directly to avoid
> > + # the delay caused by importing the Blivet module
> > + # just for this single call)
> > + is_s390 = os.uname()[4].startswith('s390')
> > + if is_s390:
> > + return DEFAULT_HELP_WIDTH
> >
> > help_width = DEFAULT_HELP_WIDTH
> > try:
> > --
> > 1.9.3
> >
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