Question

我正在尝试在Macbook Pro上设置CUDA，我已经用brew安装了cuda：

brew tap caskroom/cask
brew cask install cuda

将此添加到我的.bash_profile

export CUDA_HOME=/usr/local/cuda
export DYLD_LIBRARY_PATH="$DYLD_LIBRARY_PATH:$CUDA_HOME/lib"
export PATH="$CUDA_HOME/bin:$PATH"

我还安装了cuDNN v5.1

sudo mv include/cudnn.h /Developer/NVIDIA/CUDA-8.0/include/
sudo mv lib/libcudnn* /Developer/NVIDIA/CUDA-8.0/lib
sudo ln -s /Developer/NVIDIA/CUDA-8.0/lib/libcudnn* /usr/local/cuda/lib/

我现在正试图测试它：

cp -r /usr/local/cuda/samples ~/cuda-samples
pushd ~/cuda-samples
make

但是我收到了这个错误：

make[1]: Nothing to be done for `all'.
make[1]: Nothing to be done for `all'.
make[1]: Nothing to be done for `all'.
make[1]: Nothing to be done for `all'.
clang++  -rpath /Developer/NVIDIA/CUDA-8.0/lib -L/Developer/NVIDIA/CUDA-8.0/lib -framework CUDA -o clock_nvrtc clock.o  -lnvrtc
ld: framework not found CUDA
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[1]: *** [clock_nvrtc] Error 1
make: *** [0_Simple/clock_nvrtc/Makefile.ph_build] Error 2

Answer 1

原来，我没有nvida显卡:(

为什么找不到CUDA？

1 个答案: