添加nvcc的路径即可。
例如:本人安装的是cuda11.2,即找到路径/usr/local/cuda-11.2/bin/nvcc,将-DCMAKE_CUDA_COMPILER:PATH=/usr/local/cuda-11.2/bin/nvcc添加在cmake后即可,如:
sudo cmake -DCMAKE_CUDA_COMPILER:PATH=/usr/local/cuda-11.2/bin/nvcc \ -DCMAKE_BUILD_TYPE=None -DCMAKE_INSTALL_PREFIX=/usr \ -DBUILD_GPU=ON-DBUILD_apps=ON -DBUILD_examples=ON \ -DCMAKE_INSTALL_PREFIX=/usr ..
原文链接:https://blog.youkuaiyun.com/weixin_45261340/article/details/125265696