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Re: [Qemu-trivial] [Qemu-devel] [PATCH v4 10/11] vl.c: log system invoca


From: Aurelien Jarno
Subject: Re: [Qemu-trivial] [Qemu-devel] [PATCH v4 10/11] vl.c: log system invocation when enabled
Date: Tue, 4 Aug 2015 14:46:59 +0200
User-agent: Mutt/1.5.23 (2014-03-12)

On 2015-08-04 13:40, Peter Maydell wrote:
> On 3 August 2015 at 10:14, Alex Bennée <address@hidden> wrote:
> > This makes it a little easier to remember how you generated that 100Mb
> > trace log you saved for a future date.
> >
> > Signed-off-by: Alex Bennée <address@hidden>
> > ---
> >  configure |  2 +-
> >  vl.c      | 18 ++++++++++++++++++
> >  2 files changed, 19 insertions(+), 1 deletion(-)
> >
> > diff --git a/configure b/configure
> > index 704b34c..9cc6a48 100755
> > --- a/configure
> > +++ b/configure
> > @@ -1445,7 +1445,7 @@ else
> >  fi
> >
> >  gcc_flags="-Wold-style-declaration -Wold-style-definition -Wtype-limits"
> > -gcc_flags="-Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers 
> > $gcc_flags"
> > +gcc_flags="-Wformat-security -Wno-format-y2k -Winit-self 
> > -Wignored-qualifiers $gcc_flags"
> 
> Why do we need this warning switch change?

Some locales might have the year on 2 digits only, so this triggers a
warning. That's also a reason I suggested to use a fixed date format.

-- 
Aurelien Jarno                          GPG: 4096R/1DDD8C9B
address@hidden                 http://www.aurel32.net



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