[Buildroot] no core dumps

["Jörg Rebenstorf" <Joerg.Rebenstorf@GiN.de>]

Hello Thomas,

no, 'ELF core dumps' hasn't been activated. That you for pointing it
out.

General Setup --->
   Configure standard kernel features --->
      Enable ELF core dumps

I enabled it and now it works as expected.

Cheers,
Crayor

On Tue, 2011-08-30 at 15:34 +0200, Thomas Petazzoni wrote:
> Hello,
> 
> Le Tue, 30 Aug 2011 10:19:22 +0200,
> J?rg Rebenstorf <Joerg.Rebenstorf@GiN.de> a ?crit :
> 
> > I am using buildroot-2009.11.
> > 
> > I'd like to know how to enable the linux core dump feature in
> > buildroot. I have written a program that intentionally makes a
> > segfault but still I get no core dump file. Is there something
> > special with buildroot here? Do I need to activate a specific build
> > option? As you can see below I already enabled core dumps with the
> > 'ulimit' command.
> 
> Do you have ELF core dumps enabled in your kernel configuration?
> 
> Regards,
> 
> 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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