CUDA ARM Setup (Ubuntu 14.04)

install_cuda.sh

# install CUDA
sudo apt-get update
wget "http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1404/x86_64/cuda-repo-ubuntu1404_7.5-18_amd64.deb"
sudo dpkg -i cuda-repo-ubuntu1404_7.5-18_amd64.deb
sudo apt-get update
sudo apt-get install cuda -y
export PATH=/usr/local/cuda-7.5/bin:$PATH
export LD_LIBRARY_PATH=/usr/local/cuda-7.5/lib64:$LD_LIBRARY_PATH

# install MPI (optional, for some samples)
sudo apt-get install libcr-dev mpich2 mpich2-doc -y

# install OpenGL (optional, for some samples)
sudo apt-get install libglew-dev

# install CUDA for ARM
sudo dpkg --add-architecture armhf
sudo apt-get update
sudo apt-get install cuda-cross-armhf -y

# install android NDK
wget "http://dl.google.com/android/repository/android-ndk-r11c-linux-x86_64.zip"
unzip android-ndk-r11c-linux-x86_64.zip -d ndk-bundle
export PATH=ndk-bundle/android-ndk-r11c/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin:$PATH

# compile samples for ARM
mkdir cuda_arm_samples
cp -R /usr/local/cuda-7.5/samples/* cuda_arm_samples
chmod -R 777 cuda_arm_samples
cd cuda_arm_samples
make clean
make TARGET_ARCH=armv7l