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不能寻找到cuda

Open MAGICXQY opened this issue 1 year ago • 2 comments

CMake Error at cmake/modules/CUDA.cmake:30 (message): Cannot find CUDA, USE_CUDA=ON Call Stack (most recent call first): CMakeLists.txt:92 (include)

环境:linux cuda版本:11.6 nvcc正常,nvidia-smi正常

MAGICXQY avatar Jul 04 '24 10:07 MAGICXQY

出现此错误的原因是 CMake 无法找到 CUDA 工具包,即使 nvcc 与 nvidia-smi 可以正常运行,也不代表 CMake 已正确定位到 CUDA 的头文件和库

请尝试以下方法解决

export CUDA_HOME=/usr/local/cuda export PATH=$CUDA_HOME/bin:$PATH export LD_LIBRARY_PATH=$CUDA_HOME/lib64:$LD_LIBRARY_PATH

NeighborhoodCoding avatar Dec 09 '24 04:12 NeighborhoodCoding

参考 https://blog.csdn.net/bigbaojian/article/details/129642388,执行 apt install nvidia-cuda-toolkit

vfdff avatar Dec 23 '24 10:12 vfdff