From: Jan Kratochvil <jan.kratochvil@redhat.com>
To: Matt Rice <ratmice@gmail.com>
Cc: "Amker.Cheng" <amker.cheng@gmail.com>, gdb@sourceware.org
Subject: Re: cross debug glibc loader problem
Date: Thu, 11 Feb 2010 22:02:00 -0000 [thread overview]
Message-ID: <20100211220238.GA3257@host0.dyn.jankratochvil.net> (raw)
In-Reply-To: <8ba6bed41002111259g745df3eq9b87986a5efcb0cb@mail.gmail.com>
On Thu, 11 Feb 2010 21:59:26 +0100, Matt Rice wrote:
> > Maybe I've missed something important when following instruction at
> > http://sources.redhat.com/glibc/wiki/Debugging/Loader_Debugging
These instructions were written before the PIE patch so they should work even
with older version GDB. Still I do not have experience with this part.
The errors like
"Cannot access memory at address 0x32a14"
for debugging glibc-related stuff got fixed by the PIE patch for me (x86*).
> and i'm not really aware of the current status.
The basic functionality is in FSF GDB HEAD now, maybe you can add just:
[patch] Fix PIE for 64bit gdb -> 32bit inferior
http://sourceware.org/ml/gdb-patches/2010-02/msg00289.html
(unaware of your MIPS setup)
Thanks,
Jan
next prev parent reply other threads:[~2010-02-11 22:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-10 12:09 Amker.Cheng
2010-02-10 19:45 ` Matt Rice
2010-02-11 3:12 ` Amker.Cheng
2010-02-11 20:59 ` Matt Rice
2010-02-11 22:02 ` Jan Kratochvil [this message]
2010-02-21 9:48 ` Amker.Cheng
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