From: Robert Millan <rmh@aybabtu.com>
To: The development of GNU GRUB <grub-devel@gnu.org>
Subject: Re: Disable -Werror when error attribute generates warnings
Date: Sun, 3 Jan 2010 17:47:59 +0100 [thread overview]
Message-ID: <20100103164759.GF27698@thorin> (raw)
In-Reply-To: <4B3F8EA1.7020106@gmail.com>
On Sat, Jan 02, 2010 at 07:21:21PM +0100, Vladimir 'φ-coder/phcoder' Serbinenko wrote:
> > Instead of this, why not only use the attribute if it's available? I
> > couldn't find an entry about it in GCC's human-readable change
> > summaries, but support was committed on 2007-09-23 so I think it's
> > available from GCC 4.3.
> >
> > =20
> Why not have configure.ac check specifically if this attribute is
> available and use it only if it is?
Well, yes it'd be better. Although in this case, it's not terribly needed,
since we only support GCC and nowadays nobody would use a snapshot from
in-between 4.2 and 4.3.
--
Robert Millan
"Be the change you want to see in the world" -- Gandhi
next prev parent reply other threads:[~2010-01-03 16:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-02 12:58 Disable -Werror when error attribute generates warnings Grégoire Sutre
2010-01-02 15:37 ` Colin Watson
2010-01-02 18:05 ` Grégoire Sutre
2010-01-02 18:21 ` Vladimir 'φ-coder/phcoder' Serbinenko
2010-01-03 16:47 ` Robert Millan [this message]
2010-01-03 21:48 ` Colin Watson
2010-01-03 16:46 ` Robert Millan
2010-01-03 21:55 ` Colin Watson
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