Request to add oneTBB with hybrid processors support into Ubuntu native distribution channel

[M. Zhou]

I plan to upload this asap, along with some fixes of the build on
ppc64el (linker segmentation due to a regression bug in gcc-12).

The libtbbbind_*.so shared objects will be installed in a new binary
package named libtbbbind-2-5, which means the next upload
will have to go through Debian's NEW queue. This takes an indefinite
period of time since it is a human check.

On Tue, 2022-09-06 at 14:38 +0000, Moskalev, Alexey wrote:
> You are !!! Thank a lot!😊
>  
> When can we expect this upload?
>  
> Best Regards,
> Alexey Moskalev
> PM, OpenVINO™ toolkit (NEX/OpenVINO DevTools/PED)
>  
> From: M. Zhou <lumin at debian.org>
> Sent: Tuesday, 6 September 2022 6:33 PM
> To: Moskalev, Alexey <alexey.moskalev at intel.com>; debian-science-
> maintainers at lists.alioth.debian.org; steven.capper at gmail.com
> Cc: Lavrenov, Ilya <ilya.lavrenov at intel.com>; Fedotov, Aleksei
> <aleksei.fedotov at intel.com>
> Subject: Re: Request to add oneTBB with hybrid processors support
> into Ubuntu native distribution channel
>  
> Hi,
>  
> I've made the preliminary change to enable hwloc support:
> https://salsa.debian.org/science-team/tbb/-/commit/f9f0d2da2252bdb568dd975e809d6bd7c9d3fb6e
> This will be included in the next upload.
>  
>  
> On Tue, 2022-09-06 at 11:29 +0000, Moskalev, Alexey wrote:
> > Hello, dear Debian Science Maintainers.
> >  
> > I’d like to make request to add a new version of oneTBB with hybrid
> > processors support into Ubuntu native distribution channel.
> > Current version of oneTBB in the distribution does not support
> > hybrid arm based processors or Alder Lake.
> > According to the logs:
> >
> |https://launchpadlibrarian.net/618963979/buildlog_ubuntu-kinetic-amd64.onetbb_2021.5.0-13_BUILDING.txt.gz
> > :
> > -- HWLOC target HWLOC::hwloc_1_11 doesn't exist. The tbbbind target
> cannot be created
> > -- HWLOC target HWLOC::hwloc_2 doesn't exist. The tbbbind_2_0
> target cannot be created
> > -- HWLOC target HWLOC::hwloc_2_5 doesn't exist. The tbbbind_2_5
> target cannot be created
> > TBBBind library was not built.
> >  
> > To enable thisTBBBind build, please follow these
> >
> instructions: https://github.com/oneapi-src/oneTBB/blob/master/cmake/README.md
> > Important things:
> > ·       The oneAPI Threading Building Blocks (oneTBB)
> > implementation requires the hwloc library to query NUMA(version >=
> > 1.11) and Hybrid CPUs (version >= 2.4) topology information. HWLOC
> > project: https://www-lb.open-mpi.org/projects/hwloc/
> > ·       TBBBind library configuration:
> > - tbbbind links with HWLOC 1.11.x
> > - tbbbind_2_0 links with HWLOC 2.1–2.4
> > - tbbbind_2_5 links with HWLOC 2.5 and late
> > ·       Automatic HWLOC searching requires CMake version 3.6 or
> > higher.
> > ·       HWLOC automatic search is managed through pkg-config
> >  
> > Please, let me know if you have any questions and if I need to
> > submit this as a FR
> > throughhttps://help.ubuntu.com/community/Launchpad.
> >  
> > Best Regards,
> > Alexey Moskalev
> > OpenVINO™ toolkit Program Manager
> > Intel NEX/OpenVINO Developer Tools/Product Execution & Delivery
> > team
> > -------------------------------------------------------------------
> > --
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> > P.O. Box 500032
> > Dubai
> > UAE
> > Intel Corporation (UK) Limited
> > Limited company registered in England
> > Registered No. 1134945 
> > Registered Office: Pipers Way, Swindon SN3 1RJ, England
> > This e-mail and any attachments may contain confidential material
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>  
> ---------------------------------------------------------------------
> Dubai Branch Office of Intel Corporation (UK) Limited 
> P.O. Box 500032
> Dubai
> UAE
> Intel Corporation (UK) Limited
> Limited company registered in England
> Registered No. 1134945 
> Registered Office: Pipers Way, Swindon SN3 1RJ, England
> This e-mail and any attachments may contain confidential material for
> the sole use of the intended recipient(s). Any review or distribution
> by others is strictly prohibited. If you are not the intended
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