mim install "mmcv>=2.0.0"这一步安装失败

[wwzy666]

Building wheels for collected packages: mmcv-full Building wheel for mmcv-full (setup.py) ... error error: subprocess-exited-with-error

× python setup.py bdist_wheel did not run successfully. 这样的提示信息，不知道是什么原因，是本机cuda版本太高了吗，不符合项目要求的版本？ 问ai提示让我安装 Microsoft Visual C++ Build Tools

[Mlesaa]

use ''pip install mmcv==2.1.0 -f https://download.openmmlab.com/mmcv/dist/YOU CUDA VERSION/YOUR TORCH VERSION/index.html'' directly it may help!

[wwzy666]

thank you! i try it,but it is not ok

[mkimhi]

same issue

[Elstuhn]

Go to https://mmcv.readthedocs.io/en/latest/get_started/installation.html and install mmcv in accordance to your system as shown above, dependencies include, cuda version, OS and pytorch version

[Jeremy891102]

Hey guys, this easy setup works for me! https://github.com/Jeremy891102/mmdetection-easy-setup

[zhangs-a-n]

use ''pip install mmcv==2.1.0 -f https://download.openmmlab.com/mmcv/dist/YOU CUDA VERSION/YOUR TORCH VERSION/index.html'' directly it may help!

为什么在Building wheel for mmcv (setup.py) ... /这一步时这么慢呢？

[tam-trance]

Go to https://mmcv.readthedocs.io/en/latest/get_started/installation.html and install mmcv in accordance to your system as shown above, dependencies include, cuda version, OS and pytorch version

YESSSS this insight is what clicked for me. Sharing in-depth step-by-step solution here: https://github.com/open-mmlab/mmdetection/issues/12404