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Re: dynrelro section for read-only dynamic symbols copied into executable

From: Kyrill Tkachov <kyrylo dot tkachov at foss dot arm dot com>
To: Alan Modra <amodra at gmail dot com>, Christophe Lyon <christophe dot lyon at linaro dot org>
Cc: binutils <binutils at sourceware dot org>
Date: Fri, 06 Jan 2017 10:47:03 +0000
Subject: Re: dynrelro section for read-only dynamic symbols copied into executable
Authentication-results: sourceware.org; auth=none
References: <20161226054448.GC340@bubble.grove.modra.org> <CAKdteOZLvpisAhtWq44MxHHQPLAu0PcQE9LwGi9uEvUt8iT0TA@mail.gmail.com> <20170103115648.GD31129@bubble.grove.modra.org>


On 03/01/17 11:56, Alan Modra wrote:

On Tue, Jan 03, 2017 at 11:12:38AM +0100, Christophe Lyon wrote:

For the record, I see failures on some arm targets:
FAIL: Build pr20995-2.so
FAIL: pr20995-2
for arm-netbsdelf and arm-none-eabi

That will be because these tests require working -z relro support, at
least to the point of generating a GNU_RELRO header.


So should these tests be XFAILED on arm targets?

Thanks,
Kyrill

Follow-Ups:
- Re: dynrelro section for read-only dynamic symbols copied into executable
  - From: Szabolcs Nagy

References:
- Re: dynrelro section for read-only dynamic symbols copied into executable
  - From: Christophe Lyon
- Re: dynrelro section for read-only dynamic symbols copied into executable
  - From: Alan Modra

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