From: Adrian Cox <adrian@humboldt.co.uk>
To: Russell King <rmk+lkml@arm.linux.org.uk>
Cc: Richard Earnshaw <Richard.Earnshaw@arm.com>,
linux-kernel@vger.kernel.org,
Catalin Marinas <Catalin.Marinas@arm.com>,
Rusty Russell <rusty@rustcorp.com.au>,
Sam Ravnborg <sam@ravnborg.org>
Subject: Re: [RFC] ARM binutils feature churn causing kernel problems
Date: Wed, 06 Oct 2004 11:08:20 +0100 [thread overview]
Message-ID: <1097057299.5332.15.camel@newt> (raw)
In-Reply-To: <20041005145140.E6910@flint.arm.linux.org.uk>
On Tue, 2004-10-05 at 14:51, Russell King wrote:
> On Tue, Oct 05, 2004 at 02:40:08PM +0100, Richard Earnshaw wrote:
> > Looking at the output of nm -fsysv shows that currently the mapping
> > symbols are being incorrectly typed (the EABI requires them to be
> > STT_NOTYPE, but the previous ELF specification -- not supported by GNU
> > utils -- required them to be typed by the data they addressed. I'll
> > submit a patch for that shortly).
>
> Ugg - in that case, we need to go with the "match the name" version
> until these changes in binutils have matured (== 2 or 3 years time.)
Why does the Linux ARM ABI have to have any relation to the ARM EABI?
The PowerPC has had two different ABIs for years, and it's not caused us
any trouble. Can't we just leave the behaviour of binutils alone when
configured for an arm-linux target, and put all feature churn into an
arm-eabi target?
- Adrian Cox
Humboldt Solutions Ltd.
next prev parent reply other threads:[~2004-10-06 10:08 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-27 20:03 [RFC] ARM binutils feature churn causing kernel problems Russell King
2004-09-27 20:17 ` Christoph Hellwig
2004-09-27 20:35 ` Russell King
2004-09-27 20:37 ` Nicolas Pitre
2004-10-01 20:11 ` Russell King
2004-10-04 12:01 ` Catalin Marinas
2004-10-04 23:18 ` Rusty Russell
2004-10-05 11:10 ` Richard Earnshaw
2004-10-05 11:53 ` Russell King
2004-10-05 12:57 ` Richard Earnshaw
2004-10-05 13:14 ` Russell King
2004-10-05 13:40 ` Richard Earnshaw
2004-10-05 13:51 ` Russell King
2004-10-06 10:08 ` Adrian Cox [this message]
2004-10-07 15:02 ` Russell King
2004-10-12 13:15 ` Richard Earnshaw
2004-10-07 14:54 ` Russell King
2004-10-05 23:00 ` Rusty Russell
2004-10-07 12:35 ` Paulo Marques
2004-10-07 15:01 ` Russell King
2004-10-07 16:39 ` Paulo Marques
2004-10-05 13:02 ` Richard Earnshaw
2004-10-08 15:04 ` Russell King
2004-10-08 16:36 ` Paulo Marques
2004-10-08 18:14 ` Albert Cahalan
2004-10-08 19:43 ` Paulo Marques
2004-10-20 11:38 ` [PATCH] Fix ARM kernel build with permitted binutils versions Russell King
2004-10-26 22:37 ` Sam Ravnborg
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