From: Paul Pluzhnikov <ppluzhnikov@google.com>
To: Jason Machacek <jmachacek@stratos.com>
Cc: gdb@sourceware.org
Subject: Re: Cross-platform, multithreaded debugging (x86 to ARM) with gdb and gdbserver not recognizing threads
Date: Thu, 17 Dec 2009 04:44:00 -0000 [thread overview]
Message-ID: <8ac60eac0912162044k34bc2765ja16c74274141275a@mail.gmail.com> (raw)
In-Reply-To: <597A11B8CF75534EBE76656E186BF106E0135E@stella.stratos.local>
On Wed, Dec 16, 2009 at 3:01 PM, Jason Machacek <jmachacek@stratos.com> wrote:
> Can anyone help me figure out why I'm unable to get
> gdb/gdbserver to work properly with my target?
A couple of questions:
- Does gdbserver config.log mention libthread_db.so, and if so, which one?
- Does ldd gdbserver on target show libthread_db.so, and if so, is the
right one? (Should come from the same compilation from which libc.so.6
and libpthread.so.0 came.)
- Is libpthread.so.0 on target stripped?
Most of the "SIG32" problems come from stripped libpthread.so.0 or
libpthread/libthread_db mismatch.
Good luck!
--
Paul Pluzhnikov
next prev parent reply other threads:[~2009-12-17 4:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-16 23:01 Jason Machacek
2009-12-17 4:44 ` Paul Pluzhnikov [this message]
2009-12-17 18:01 ` Jason Machacek
2009-12-17 18:21 ` Paul Pluzhnikov
2009-12-17 18:38 ` Jason Machacek
2009-12-17 18:53 ` Paul Pluzhnikov
2009-12-17 19:04 ` Jason Machacek
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=8ac60eac0912162044k34bc2765ja16c74274141275a@mail.gmail.com \
--to=ppluzhnikov@google.com \
--cc=gdb@sourceware.org \
--cc=jmachacek@stratos.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox