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Date:      Fri, 23 Aug 2013 07:59:11 -0600
From:      Warner Losh <imp@bsdimp.com>
To:        David Chisnall <theraven@FreeBSD.org>
Cc:        toolchain@FreeBSD.org, Kurt Jaeger <lists@c0mplx.org>, current@FreeBSD.org
Subject:   Re: GCC withdraw (was: Re: patch to add AES intrinsics to gcc)
Message-ID:  <04A68472-3377-4E48-B7BE-DDBF070507B4@bsdimp.com>
In-Reply-To: <BB752B11-C001-493E-BFC7-CD0C7CFAC0C5@FreeBSD.org>
References:  <20130822200902.GG94127@funkthat.com> <105E26EE-8471-49D3-AB57-FBE2779CF8D0@FreeBSD.org> <5217413A.9080105@passap.ru> <20130823111647.GT2951@home.opsec.eu> <F2129B51-C112-49C3-ABB5-89562C23F21A@bsdimp.com> <BB752B11-C001-493E-BFC7-CD0C7CFAC0C5@FreeBSD.org>

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On Aug 23, 2013, at 7:54 AM, David Chisnall wrote:
> On 23 Aug 2013, at 14:52, Warner Losh <imp@bsdimp.com> wrote:
>> No. That breaks non x86 architecutres. gcc must remain in base for =
now, or there's no bootstrap ability. Nobody has done the lifting to =
cleanly integrate gcc as a port into buildworld, althogh Brooks' work =
gets us most of the way there.
>=20
> We've been using brooks' work to build the base system with an =
out-of-tree toolchain for some time now...

I'll have to try the native build part of the cycle then...  Early =
versions of the patch failed when you cross built the target, installed =
the target, but wound up with no compilers to bootstrap the external =
toolchains with to do native builds on the target.

Warner




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