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Re: [patch bfd]: Add further support for x86_64 mingw
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: Kai Tietz <Kai dot Tietz at onevision dot com>
- Cc: Binutils <binutils at sourceware dot org>, Brian Dessent <brian at dessent dot net>, Kai Tietz <ktietz70 at googlemail dot com>, Nick Clifton <nickc at redhat dot com>, NightStrike <nightstrike at gmail dot com>
- Date: Mon, 4 Feb 2008 06:55:58 -0800
- Subject: Re: [patch bfd]: Add further support for x86_64 mingw
- References: <20080204143139.GA10805@lucon.org> <OFB68122D6.3A8200A5-ONC12573E5.00506861-C12573E5.00508693@onevision.de>
On Mon, Feb 04, 2008 at 03:39:32PM +0100, Kai Tietz wrote:
> "H.J. Lu" <hjl.tools@gmail.com> wrote on 04.02.2008 15:31:39:
>
> > On Mon, Feb 04, 2008 at 12:02:43PM +0100, Kai Tietz wrote:
> > > Hi H.J.,
> > >
> > > I patched bfd/warning.m4. Could you review it. It should diable the
> > > -Werror option for host mingw.
> > > You need to regenerate the configure scripts, because I have currently
> no
> > > ability to re-generate them.
> > >
> > > ChangeLog
> > >
> > > 2008-02-04 Kai Tietz <kai.tietz@onevision.com>
> > >
> > > * bfd/warning.m4: Disable by default -Werror for mingw.
> > > * bfd/configure: Regenerate.
> > > * gas/configure: Regenerate.
> > > * binutils/configure: Regenerate.
> > > * ld/configure: Regenerate.
> > >
> >
> > Please mention PR 5715 in your ChangeLog.
> Ok
>
> > BTW, can you use -Wno-format instead of disabling -Werror on mingw?
> Does -Wno-format exists? I searched it in "info gcc", but didn't saw it
> there.
>
"info gcc" shows
Many options have long names starting with `-f' or with `-W'--for
example, `-fstrength-reduce', `-Wformat' and so on. Most of these have
both positive and negative forms; the negative form of `-ffoo' would be
`-fno-foo'. This manual documents only one of these two forms,
whichever one is not the default.
H.J.