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Re: Avoid use of libgcc_s and libgcc_eh when building glibc

From: Chris Metcalf <cmetcalf at tilera dot com>
To: "Joseph S. Myers" <joseph at codesourcery dot com>
Cc: Roland McGrath <roland at hack dot frob dot com>, <libc-alpha at sourceware dot org>,<ryan dot arnold at gmail dot com>, Andreas Krebbel <krebbel at linux dot vnet dot ibm dot com>, ThomasSchwinge <thomas at codesourcery dot com>, Kaz Kojima <kkojima at rr dot iij4u dot or dot jp>,David Miller <davem at davemloft dot net>, Mike Frysinger <vapier at gentoo dot org>
Date: Wed, 30 May 2012 15:59:30 -0400
Subject: Re: Avoid use of libgcc_s and libgcc_eh when building glibc
References: <Pine.LNX.4.64.1205282140020.2726@digraph.polyomino.org.uk> <20120529235232.E0F742C0B8@topped-with-meat.com> <Pine.LNX.4.64.1205301052380.25659@digraph.polyomino.org.uk>

On 5/30/2012 6:59 AM, Joseph S. Myers wrote:
> On Tue, 29 May 2012, Roland McGrath wrote:
>
>> I haven't given it deep thought, but I don't see any problems.
>> We certainly need some comments in the makefiles explaining what
>> the linking differences are between the tests and non-tests and
>> why those matter.
> Here is a version with an extended comment added.
>
> I'd like architecture maintainers to test this, for all libc architectures
> and for IA64.

I patched this into my tree and it built fine on tile, though I didn't test
cross-building.

-- 
Chris Metcalf, Tilera Corp.
http://www.tilera.com

References:
- Avoid use of libgcc_s and libgcc_eh when building glibc
  - From: Joseph S. Myers
- Re: Avoid use of libgcc_s and libgcc_eh when building glibc
  - From: Roland McGrath
- Re: Avoid use of libgcc_s and libgcc_eh when building glibc
  - From: Joseph S. Myers

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