From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Craven <david@craven.ch>
Subject: Re: GCC bootstrap failure on ARM
Date: Sat, 10 Sep 2016 15:22:17 +0200
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To: =?UTF-8?Q?Ludovic_Court=C3=A8s?= <ludo@gnu.org>
Cc: Guix-devel <guix-devel@gnu.org>

> I=E2=80=99ve made some progress on this, as reported on bugzilla.  I=E2=
=80=99m now
> trying to bisect the issue; however, since the bootstrapping failure of
> gcc-final is due to a problem that manifests in gcc-boot0, that=E2=80=99s=
 a lot
> of rebuild, and the machine I=E2=80=99m using (redhill) is slow.
>
> Anyway, we=E2=80=99ll have a patch reverting a few 4.9.3-to-4.9.4 commits=
, and
> that=E2=80=99ll allow us to proceed.  I=E2=80=99d like to reduce that pat=
ch as much as
> possible, but I=E2=80=99d like to stop researching by the end of next wee=
k so we
> can then freeze core-updates.

Awesome! Thanks for taking on this time consuming task...