[Buildroot] [PATCH 2/2] perf: Don't build backtrace for ARC

[Thomas Petazzoni]

Dear Thomas De Schampheleire,

On Fri, 18 Jul 2014 22:16:44 +0200, Thomas De Schampheleire wrote:

> Could you give more details as to why this is needed?
> I see no autobuild failures for perf on ARC, so what is the problem here?

Since perf has 'depends on BR2_LINUX_KERNEL', it is never built by the
autobuilders.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com