From: Daniel Jacobowitz <drow@false.org>
To: Aleksandar Ristovski <aristovski@qnx.com>
Cc: Pedro Alves <pedro@codesourcery.com>, gdb-patches@sources.redhat.com
Subject: Re: [patch] solib do not add ldd if in libc
Date: Tue, 21 Jul 2009 18:13:00 -0000 [thread overview]
Message-ID: <20090721180820.GA11667@caradoc.them.org> (raw)
In-Reply-To: <4A65DAB3.1040803@qnx.com>
On Tue, Jul 21, 2009 at 11:11:47AM -0400, Aleksandar Ristovski wrote:
> I, unfortunately, can not verify that it doesn't break solaris... I
> think it doesn't, but I couldn't test it (AFAIK, solaris has dynamic
> linker in a separate shared library and so it should not be found in
> the so list, but I don't have Solaris to verify this).
You'll break Linux with prelinking; lm_addr is an offset, so on a
prelinked system everything ought to load with offset zero.
Also, by clearing both lm and ldsomap, you cause this check to run
over and over again instead of just once. IIRC you can leave ldsomap
set.
--
Daniel Jacobowitz
CodeSourcery
next prev parent reply other threads:[~2009-07-21 18:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-07 16:11 Aleksandar Ristovski
2009-07-07 17:44 ` Aleksandar Ristovski
2009-07-21 15:40 ` Aleksandar Ristovski
2009-07-21 18:13 ` Daniel Jacobowitz [this message]
2009-07-20 14:09 ` Pedro Alves
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