From: "Daniele Palmas" <Daniele.Palmas@telit.com>
To: "Khem Raj" <raj.khem@gmail.com>
Cc: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>,
<crossgcc@sourceware.org>
Subject: RE: "Disabling thread support in gdbserver" problem
Date: Tue, 16 Feb 2010 07:58:00 -0000 [thread overview]
Message-ID: <B3B0FE219DFDB64F8905B1567ECB01BCBA4544@urano.tmt.telital.com> (raw)
In-Reply-To: <19c1b8a91002151337u582fbc2eo2d6fd37c174676af@mail.gmail.com>
-----Original Message-----
From: Khem Raj [mailto:raj.khem@gmail.com]
Sent: lunedì 15 febbraio 2010 22.37
To: Daniele Palmas
Cc: Yann E. MORIN; crossgcc@sourceware.org
Subject: Re: "Disabling thread support in gdbserver" problem
> It seems to me that you are trying to build static gdbserver with
> multi-threading support.
> you need to have static version of libthread_db installed for that in
> your <sysroot>/usr/lib
> and this should be same as the one the programs that you intend to
> debug will be linked against
> otherwise the multi-threaded debugging may not work well.
>
> If there are no restrictions to use shared libs then I would suggest
> that you compile gdbsever with
> shared library support. If not then you have to compile the static
> version of libthread_db (libthread_db.a) during libc build step.
My idea was to use shared library support. In crosstools-NG menuconfig I have checked the flag Operating System -> Build Shared Libraries.
Is this enough? If yes the problem has another reason or maybe there is a bug in the build system.
If not, could you suggest me which other options should I check for enabling shared library support? I cannot find any other reference in crosstools-NG menuconfig.
Thanks for your support,
Daniele
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next prev parent reply other threads:[~2010-02-16 7:58 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-08 14:39 Daniele Palmas
2010-02-11 19:36 ` Yann E. MORIN
2010-02-12 10:15 ` Daniele Palmas
2010-02-12 22:16 ` Khem Raj
2010-02-15 8:50 ` Daniele Palmas
2010-02-15 21:37 ` Khem Raj
2010-02-16 7:58 ` Daniele Palmas [this message]
2010-02-16 12:47 ` Daniele Palmas
2010-02-25 18:50 ` Yann E. MORIN
2010-02-26 9:04 ` Daniele Palmas
2010-03-17 14:00 ` Daniele Palmas
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