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Re: gdb/2248: Threads terminated by SIGTRAP in gdbserver (powerpc)
- From: Gregoire Banderet <Gregoire dot Banderet at ge dot com>
- To: nobody at sources dot redhat dot com
- Cc: gdb-prs at sources dot redhat dot com,
- Date: 10 Apr 2007 14:38:01 -0000
- Subject: Re: gdb/2248: Threads terminated by SIGTRAP in gdbserver (powerpc)
- Reply-to: Gregoire Banderet <Gregoire dot Banderet at ge dot com>
The following reply was made to PR gdb/2248; it has been noted by GNATS.
From: Gregoire Banderet <Gregoire.Banderet@ge.com>
To: gdb-gnats@sources.redhat.com
Cc:
Subject: Re: gdb/2248: Threads terminated by SIGTRAP in gdbserver (powerpc)
Date: Tue, 10 Apr 2007 16:36:54 +0200
Daniel Jacobowitz wrote:
> On Tue, Apr 10, 2007 at 02:18:01PM -0000, Gregoire Banderet wrote:
>> I tried both: "set solib-absolute-prefix" and "--with-sysroot" at
>> compile time. I still have the SIGTRAP and gdb still sees only the main
>> thread.
>> Do I need a debug version of pthread lib in my sysroot ?
>
> ld.so and libpthread.so should have symbols. They don't need
> debugging information, but they shouldn't be completely stripped
> (strip -g is OK). The copy on the target can be stripped.
OK, problem solved. I did copy an unstripped version of libpthread.so in
my sysroot and everything's fine now.
Thanks a lot for your help and sorry for opening a bug in the database.