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Re: Glibc stable release process (Glibc 2.26.1)

From:  "Andreas K. Huettel" <dilfridge-AT-gentoo.org>
To:  libc-alpha-AT-sourceware.org
Subject:  Re: Glibc stable release process (Glibc 2.26.1)
Date:  Sat, 30 Sep 2017 18:28:32 +0200
Message-ID:  <2000297.QMxbJEGknr@porto>
Cc:  Arjan van de Ven <arjan-AT-linux.intel.com>, Romain Naour <romain.naour-AT-gmail.com>, Joseph Myers <joseph-AT-codesourcery.com>, "Gabriel F. T. Gomes" <gabriel-AT-inconstante.eti.br>, Siddhesh Poyarekar <siddhesh-AT-sourceware.org>, "Yann E. MORIN" <yann.morin.1998-AT-free.fr>

Am Samstag, 30. September 2017, 02:38:53 CEST schrieb Arjan van de Ven:
> On 9/29/2017 1:17 PM, Romain Naour wrote:
> > Hello All,
> > 
> > As suggested by Siddhesh Poyarekar in BZ-22146 [0], I'd like to continue
> > the discussion about tagging a 2.26.1 release.
> > 
> > Glibc 2.26 introduced some regressions (notably BZ-21930 and BZ-22146) on
> > major architectures (x86 and x86_64) that are already fixed in the stable
> > branch. Without them, we can't compile C++ any code using mathematical
> > functions (ex: std::fpclassify() when libstdc++ is compiled with -Os).
> > 
> > Siddhesh Poyarekar said that is no plan for a new release since most
> > distributions prefer to backport patches. But for downstream users like
> > build tools (Buildroot, crosstool-ng, Yocto...) that use the release
> > archives, it means that a lot of patches need to be backported (42 at the
> > time of writing).
> as someone who does glibc for a distro... I strongly prefer tarbal releases.
> There's a lot less ambiguity in terms of what is running, and distros
> generally are set up to take tarbals anyway....
> 
> taking a patch or two is fine, but doing this over and over again makes it
> less obvious what exact stack is running etc.

+1 (another distro voice, Gentoo)

Even if we apply some patches downstream, having a common reference point, as 
e.g. a 2.26.1 release, would be nice. 

-- 
Dr. Andreas K. Hüttel
tel. +49 151 241 67748 (mobile)
e-mail mail@akhuettel.de
http://www.akhuettel.de/


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