只需要下面两句,不需要export PATH,否则怕使用全局nvcc:
export CPATH=$CPATH:/usr/local/cuda-12.8/targets/x86_64-linux/include export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda-12.8/targets/x86_64-linux/lib如果报错/nvvm/bin/cicc: not found,还需要添加
export PATH=/usr/local/cuda-12.8/bin:$PATH