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List:       gentoo-dev
Subject:    Re: [gentoo-dev] Enable format-security in the dev profiles
From:       Pacho Ramos <pacho () gentoo ! org>
Date:       2014-07-21 16:29:03
Message-ID: 1405960143.1013.7.camel () gentoo ! org
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El lun, 21-07-2014 a las 17:22 +0200, Jeroen Roovers escribió:
> On Mon, 21 Jul 2014 17:07:24 +0200
> Agostino Sarubbo <ago@gentoo.org> wrote:
> 
> > I don't see where I asked about -Werror instead of only -
> > Wformat.
> 
> It's been enabled in stable GCC for four years and in unstable and the
> hardened profiles for much longer so asking about setting it in any
> profiles makes no sense.
> 
> In trying to make sense of what you were asking, I thought it might be
> helpful to make mention of the -Werror=format-security that /you/ use
> in your new bug reports that block bug #259417 now.
> 
> 
>      jer
> 

Is -Werror=format-security so prone to give false warnings currently? I
think Fedora and Ubuntu enabled it by default recently:
https://fedorahosted.org/fesco/ticket/1185
https://wiki.ubuntu.com/ToolChain/CompilerFlags#A-Wformat_-Wformat-security
https://bugzilla.redhat.com/show_bug.cgi?id=1043495


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