Hi Ben,
Thanks a lot, --disable-cppthreads worked
Jim
On Sun, Mar 10, 2013 at 9:58 AM, Kirk, Benjamin (JSC-EG311) <
benjamin.kir...@nasa.gov> wrote:
> I've got a patch to fix this but no Internet access until later tonight -
> in the mean time can you try explicitly disabling c++ threads:
> --disable-cppthreads ?
>
> Thanks,
>
> -Ben
>
>
>
> On Mar 9, 2013, at 11:09 PM, "Jim Fonseca" <jefons...@gmail.com> wrote:
>
> Hi Ben,
> Any update on this? I'm running into what I think is the same issue with
> undefined tbb references even though I am setting --disable-tbb. This is
> with libmesh-0.9.1pre from git this evening.
>
> thanks,
> Jim
>
> On Wed, Feb 27, 2013 at 11:06 AM, Kirk, Benjamin (JSC-EG311) <
> benjamin.kir...@nasa.gov> wrote:
>
>>
>> On Feb 27, 2013, at 7:53 AM, <libmesh-users-ow...@lists.sourceforge.net>
>> wrote
>> >
>> > I have a user trying to configure libMesh on a Linux cluster but it
>> keeps running into problems with TBB. He's not alone as I have also had a
>> few other reports of people who still receive error even after adding the
>> --diable-tbb flag to the configure line. Are we being overly-agressive
>> when snooping for tbb? I haven't really dived into this much yet but just
>> wanted to see if anyone is aware of a quick fix.
>> >
>> > The compile errros are attached at the bottom of this thread.
>> >
>> > Thanks,
>> > Cody
>>
>> checking /usr/include/tbb/task_scheduler_init.h usability... no
>> checking /usr/include/tbb/task_scheduler_init.h presence... no
>> checking for /usr/include/tbb/task_scheduler_init.h... no
>> checking whether the compiler supports std::thread... no
>> checking whether TBB supports tbb::tbb_thread… yes
>>
>>
>>
>> Looks like the issue is me looking for std::thread and falling back to
>> tbb:thread, which somehow is succeeding (intel compiler likely including
>> it) and the test is being run even if --disable-tbb is passed. I'll add
>> some m4 foo to skip the tbb:thread fallback when TBB is turned off.
>>
>> -Ben
>>
>>
>>
>>
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>
>
>
> --
> Jim Fonseca, PhD
> Research Scientist
> Network for Computational Nanotechnology
> Purdue University
> 765-496-6495
> www.jimfonseca.com
>
>
>
--
Jim Fonseca, PhD
Research Scientist
Network for Computational Nanotechnology
Purdue University
765-496-6495
www.jimfonseca.com
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