From: Alan Modra <amodra@bigpond.net.au>
To: Jason R Thorpe <thorpej@wasabisystems.com>, binutils@sources.redhat.com
Subject: Re: [PATCH/RFA] elf64-alpha: Don't put DT_PLTGOT dynamic if no PLT
Date: Fri, 19 Jul 2002 07:01:00 -0000 [thread overview]
Message-ID: <20020719104659.GL30362@bubble.sa.bigpond.net.au> (raw)
In-Reply-To: <20020718135711.J13737@dr-evil.shagadelic.org>
On Thu, Jul 18, 2002 at 01:57:11PM -0700, Jason R Thorpe wrote:
> The problem occurs when a shared object contains no external references,
> and thus has no PLT. elf64_alpha_size_dynamic_sections() inserts a
> DT_PLTGOT entry anyway, which confuses the dynamic linker, resulting in
> a crash.
So, it's really a NetBSD dynamic linker bug?
> * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
> DT_PLTGOT into the dynamic section if there is a PLT.
I'm fairly certain this won't cause any problem with glibc based
systems, so the patch is OK everywhere. Give Richard Henderson
a day or two to nak it before committing though. Hey Richard,
why aren't you listed as binutils alpha maintainer?
--
Alan Modra
IBM OzLabs - Linux Technology Centre
next prev parent reply other threads:[~2002-07-19 10:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-18 14:16 Jason R Thorpe
2002-07-19 7:01 ` Alan Modra [this message]
2002-07-19 9:42 ` Jason R Thorpe
2002-07-19 9:51 ` Richard Henderson
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