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open-mmlab / mmcv

OpenMMLab Computer Vision Foundation
https://mmcv.readthedocs.io/en/latest/
Apache License 2.0
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mmcv真是问题多多 #3029

Closed PapaMadeleine2022 closed 9 months ago

PapaMadeleine2022 commented 9 months ago

What is the feature?

mmcv真的是我这么多年中装库，遇到问题比较多的，耗费时间也很多。

Any other context?

No response

zhouzaida commented 9 months ago

你好，遇到问题可以反馈。事实上，mim 这个工具是可以帮大家很方便安装 mmcv 的。你可以尝试：

pip install openmim
mim install mmcv
psc0606 commented 3 months ago

同理，安装mmcv是最痛苦的，每次总安装不过，一堆奇怪问题： ` /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:762:52: in ‘constexpr’ expansion of ‘c10::DispatchKeySet(AutogradPrivateUse1)’ /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:236:42: in ‘constexpr’ expansion of ‘c10::toBackendComponent(k)’ /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:762:52: 错误：常量表达式溢出 [-fpermissive] DispatchKeySet(DispatchKey::AutogradPrivateUse1); ^ /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:764:52: in ‘constexpr’ expansion of ‘c10::DispatchKeySet(AutogradPrivateUse2)’ /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:236:42: in ‘constexpr’ expansion of ‘c10::toBackendComponent(k)’ /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:764:52: 错误：常量表达式溢出 [-fpermissive] DispatchKeySet(DispatchKey::AutogradPrivateUse2); ^ /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:766:52: in ‘constexpr’ expansion of ‘c10::DispatchKeySet(AutogradPrivateUse3)’ /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:236:42: in ‘constexpr’ expansion of ‘c10::toBackendComponent(k)’ /home/work/anaconda3/envs/openmmlab/lib/python3.8/site-packages/torch/include/c10/core/DispatchKeySet.h:766:52: 错误：常量表达式溢出 [-fpermissive] DispatchKeySet(DispatchKey::AutogradPrivateUse3); ^ error: command '/usr/bin/gcc' failed with exit code 1 [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for mmcv Running setup.py clean for mmcv Failed to build mmcv ERROR: ERROR: Failed to build installable wheels for some pyproject.toml based projects (mmcv)`

psc0606 commented 3 months ago

gcc 版本 8.5.0 20210514