[Buildroot] can't resolve symbol '__cxa_atexit'

[Nuno Pereira <fxss@iol.pt>]

On 10 February 2010 07:32, Thomas Petazzoni <
thomas.petazzoni@free-electrons.com> wrote:

> On Wed, 10 Feb 2010 08:05:07 +0530
> Souvik Ghosh <mailtosouvik@gmail.com> wrote:
>
> > I was compiling buildroot v2009.02 for ARM. The gcc, uclibc and
> > binutils version I selected are 4.3.2, 0.9.30 and 2.19 respectively.
> > With this toolchain the compilation of my source is going on fine but
> > it produces "*can't resolve symbol '__cxa_atexit'" *error at runtime.
> > Can anyone please point me what I am missing and what is reason of
> > this cause?
>
> Could you try with a more recent Buildroot version, say 2009.11 ? If it
> still fails, please send your .config.
>
> Did you really recompile *all* your applications with the toolchain
> generated by Buildroot ? Remember that uClibc doesn't provide any kind
> of ABI backward compatibility, so you have to recompile your
> applications with exactly the toolchain that uses the C library that is
> on the target.
>
> Did you use the default uClibc configuration file, or did you customize
> it somehow ?
>
> Cheers,
>
> Thomas
> --
> Thomas Petazzoni, Free Electrons
> Kernel, drivers, real-time and embedded Linux
> development, consulting, training and support.
> http://free-electrons.com
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Hi all,

I used a daily snapshot, compiled buildroot for PPC and happened the same?
What could possible be the problem?

Thanks + Regards,
Nuno
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