[Buildroot] [PATCH] iozone: disable for uClibc 0.9.31

Thomas Petazzoni thomas.petazzoni at free-electrons.com
Mon Nov 11 10:23:24 UTC 2013

Dear Baruch Siach,

On Mon, 11 Nov 2013 12:01:50 +0200, Baruch Siach wrote:

> > Committed, thanks. It sounds like it also needs to depend on
> > BR2_TOOLCHAIN_HAS_THREADS. Care to send a patch adding that dependency
> > and a comment line?
> It also depends on BR2_PTHREADS_NATIVE. linuxthreads doesn't have 
> pthread_setaffinity_np.

It is not allowed to add a BR2_PTHREADS_NATIVE dependency to a package,
because this symbol is meaningless in the context of the external
toolchain backend.

We probably need to add something like
http://patchwork.ozlabs.org/patch/258723/, but updated, and with a
check in the external toolchain code to verify that the selection
matches the reality.

Best regards,

Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering

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