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https://developer.nvidia.com/cuda-downloads
1. Download and install
cuda-mac-5.5.28_10.9_64.pkg
2. set environment : ~/.bash_profile
====
export PATH=/Developer/NVIDIA/CUDA-5.5/bin:/usr/local/bin:$PATH
export DYLD_LIBRARY_PATH=/Developer/NVIDIA/CUDA-5.5/lib:$DYLD_LIBRARY_PATH
3. edit ./configure.sh
加入 curl 設定
./configure "CFLAGS=-O3" "CXXFLAGS=-O3" --with-cuda=/usr/local/cuda --with-libcurl=/usr/local/opt/curl
4. edit Makefile
改為 -arch=compute_35
/usr/local/cuda/bin/nvcc -O3 -arch=compute_35 --maxrregcount=64 --ptxas-options=-v -o test_kernel.o -c test_kernel.cu
3. Compile
> ./configure.sh
> make
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