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Re: [PATCH v2] configure: check for perf_event.h version


On 08/06/2015 04:14 PM, Markus Metzger wrote:
> Intel(R) Processor Trace support requires a recent linux/perf_event.h header.
> 
> When GDB is built on an older system, Intel(R) Processor Trace will not be
> available and there is no indication in the configure and build log as to
> what went wrong.
> 
> Check for a compatible linux/perf_event.h at configure-time.
> 
> 2015-08-06  Markus Metzger <markus.t.metzger@intel.com>
> 
> gdb/
> 	* configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
> 	* configure: Regenerate.

OK.

Thanks,
Pedro Alves


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