Remove unused 2021.10.0 version.
Clean up recipe a bit, reworked the .patchset more extensibly.
Still leaving it disabled until further testing.
Note: it should be possible to build this without the `hwloc` dependency.
In that case, libtbbbind_*.so* are not generated.
Kudos to Begasus for his help in testing this, and previous patchset!
* TBB: bump, castrated oldrecipe , switch to cmake
* resolve conflict
* tbb 2021.1.1, small fixes to build the testscases and detection of hwloc
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Co-authored-by: Schrijvers Luc <begasus@gmail.com>
x86_64 is used as a baseline: the "x86_64" entry, whatever status it has,
is transformed into "all", and then the other entries in ARCHITECTURES
either dropped or rearranged appropriately.
