Update usages of torch.library APIs

[zou3519]

We deprecated impl_abstract. This PR replaces it with the new API (register_fake). register_fake also (sometimes) requires a set_python_module in C++, so I add that as well.

Test Plan:

• existing tests

[pytorch-bot]

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/vision/8384

• 📄 Preview Python docs built from this PR

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❌ 2 New Failures

As of commit 4520bd4 with merge base e1f1fbe ():

NEW FAILURES - The following jobs have failed:

• Tests / unittests-linux (3.9, linux.12xlarge, cpu) / linux-job (gh)
  test/test_ops.py::TestRoIAlign::test_autocast_cpu[rois_dtype1-x_dtype1-False-True]
• Tests / unittests-windows (3.9, windows.4xlarge, cpu) / windows-job (gh)
  The process 'C:\Program Files\Git\cmd\git.exe' failed with exit code 128

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[NicolasHug]

Thank you @zou3519 !

[zbt78]

hello，when i install vision by source code，i got this error：

/home/gai_test/wuyang/vision/torchvision/csrc/ops/nms.cpp:22:5: error: ‘class torch::Library’ has no member named ‘set_python_module’
   22 |   m.set_python_module("torchvision._meta_registrations");
      |     ^~~~~~~~~~~~~~~~~
error: command '/usr/bin/gcc' failed with exit code 1

is there any solutions?
thank you!

[jielyu]

hello，when i install vision by source code，i got this error：

/home/gai_test/wuyang/vision/torchvision/csrc/ops/nms.cpp:22:5: error: ‘class torch::Library’ has no member named ‘set_python_module’
   22 |   m.set_python_module("torchvision._meta_registrations");
      |     ^~~~~~~~~~~~~~~~~
error: command '/usr/bin/gcc' failed with exit code 1

is there any solutions? thank you!

It seems like the versions are not matching. You can check the corresponding versions of Torch and TorchVision on the official website, and then switch TorchVision’s source code to the appropriate version.
INSTALLING PREVIOUS VERSIONS OF PYTORCH

[humphreyde]

hello，when i install vision by source code，i got this error：

/home/gai_test/wuyang/vision/torchvision/csrc/ops/nms.cpp:22:5: error: ‘class torch::Library’ has no member named ‘set_python_module’
   22 |   m.set_python_module("torchvision._meta_registrations");
      |     ^~~~~~~~~~~~~~~~~
error: command '/usr/bin/gcc' failed with exit code 1

is there any solutions? thank you!

It seems like the versions are not matching. You can check the corresponding versions of Torch and TorchVision on the official website, and then switch TorchVision’s source code to the appropriate version. INSTALLING PREVIOUS VERSIONS OF PYTORCH

I got the same problem, while I'm using torch==2.4.0 torchvision==0.19.0 on jetson(arch). They are matched.But I got error:
/vision-0.19.0/torchvision/csrc/ops/nms.cpp:22:5: error: ‘class torch::Library’ has no member named ‘set_python_module’