From: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
To: Laurent GUERBY <laurent@guerby.net>
Cc: gcc <gcc@gcc.gnu.org>, Paolo Bonzini <bonzini@gnu.org>,
Arnaud Charlet <charlet@adacore.com>,
Eric Botcazou <ebotcazou@adacore.com>
Subject: Re: Need some Unix and /bin/sh expertise for GCC testsuite
Date: Sat, 15 Aug 2009 09:57:00 -0000 [thread overview]
Message-ID: <20090815055330.GA30643@gmx.de> (raw)
In-Reply-To: <1250285509.20287.129.camel@localhost>
> > * Laurent GUERBY wrote on Fri, Aug 14, 2009 at 10:52:35PM CEST:
> > > => gcc/testsuite/ada/acats/run_all.sh
> >
> > > 3/ Here is the point I find surprising: the "ps fauxww" run in the
> > > second "if" show that even if the script is fully sequential
> > > at least one gnatmake subprocess (collect-ld) is still marked as running
> > > *in parallel* with the ps command in the subsequent "if" of the script!
Sounds like http://thread.gmane.org/gmane.comp.shells.bash.bugs/11990
and the NEWS for bash-3.2 contains this entry:
l. Several fixes to the code that manages the list of terminated jobs and
their exit statuses, and the list of active and recently-terminated jobs
to avoid pid aliasing/wraparound and allocation errors.
I'd try out a newer bash version.
Cheers,
Ralf
next prev parent reply other threads:[~2009-08-15 5:53 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-14 21:17 Laurent GUERBY
2009-08-14 21:32 ` Dave Korn
2009-08-14 21:37 ` Laurent GUERBY
2009-08-15 7:06 ` Dave Korn
2009-08-15 14:00 ` Laurent GUERBY
2009-08-14 21:43 ` Ralf Wildenhues
2009-08-14 22:57 ` Laurent GUERBY
2009-08-15 9:57 ` Ralf Wildenhues [this message]
2009-08-15 14:12 ` Laurent GUERBY
2009-08-15 0:24 ` Andreas Schwab
2009-08-15 4:11 ` Laurent GUERBY
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