‘C:\Program Files\\NVIDIA GPU Computing Toolkit\\CUDA\\v11.1\\bin\\nvcc.exe‘ failed with exit code 2

windows10 Python 3.7 PyTorch 1.8.1 CUDA 11.1 虚拟环境miniconda

为了下载GitHub上的torchlars包

将代码包下载到工程文件夹下 输入指令：python setup.py build develop

fatal error C1189: #error: – unsupported Microsoft Visual Studio version! Only the versions between 2017 and 2019 (inclusive) are supported! The nvcc flag ‘-allow-unsupported-compiler’ can be used to override this version check; however, using an unsupported host compiler may cause compilation failure or incorrect run time execution. Use at your own risk. error: command ‘C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.1\bin\nvcc.exe’ failed with exit code 2

下载了 Microsoft Visual Studio 2019 问题解决，由于 Microsoft Visual Studio version不匹配导致该错误

输入python setup.py install 下载torchlars成功