SBSA Support#7484
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johnnynunez wants to merge 25 commits into
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Thanks for submitting this pull request! The maintainers of this repository would appreciate if you could update the CHANGELOG.md based on your changes. |
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ready to merge 05/12/2026 |
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@ssheorey @benjaminum ready to merge |
The new /Zc:preprocessor flag added for CUDA 13.2 CCCL headers breaks msgpack-c 3.3.0's MSGPACK_DEFINE_MAP macro expansion under MSVC, causing all Windows builds to fail. msgpack-cxx 5.0+ fixes this; bump to 7.0.0 (header-only, drop-in compatible API).
msgpack-cxx 4.0+ includes <boost/predef/other/endian.h> by default for endianness detection, which Open3D's Linux Docker images do not provide. The library bundles a Boost-free fallback gated on MSGPACK_NO_BOOST; propagate that definition through the imported target so all consumers of <msgpack.hpp> use msgpack/predef/other/endian.h instead.
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Summary
cu132PyTorch wheel index.5-ml-noble-sbsaDocker config and a newubuntu-24.04-armSBSA wheel build job.Motivation
This prepares Open3D CI for the upcoming PyTorch 2.12 / CUDA 13.2 release and starts producing CUDA SBSA wheels on GitHub’s ARM runners.
Reference: PyTorch 2.12 RC1 announcement
Test plan
bash -n docker/docker_build.shbash -n docker/docker_test.sh