原来的方式为什么不行,我懒得搞了 我直接用 apt 命令安装了 sudo apt-get install nvidia-cuda-dev nvidia-cuda-toolkit 安装好了之后就有了 ╰─➤ nvcc --version nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2021 NVIDIA Corporation Built on Thu_Nov_18_09:45:30_PST_2021 Cuda compilation tools, release 11.5, V11.5.119 Build cuda_11.5.r11.5/compiler.30672275_0 但是有点奇怪的就是 `Build cuda_11.5.r11.5/compiler.30672275_0` ,意思是基于 cuda11 编译?我希望的是 cuda12, 不过问题不大 ╭─pon@T4GPU / ╰─➤ fd -a -u nvcc /etc/nvcc.profile /usr/share/cmake-3.22/Modules/FindCUDA/run_nvcc.cmake /usr/bin/nvcc /usr/lib/nvidia-cuda-toolkit/bin/nvcc.profile /usr/lib/nvidia-cuda-toolkit/bin/nvcc