### Let’s get started
C++ compiler and CMake required.
$ sudo apt-get install cmake g++
Flashlight:
In order to build flashlight, we need to install Arrayfire.
$ wget https://arrayfire.s3.amazonaws.com/3.6.1/ArrayFire-no-gl-v3.6.1_Linux_x86_64.sh
$ chmod u+x ArrayFire-no-gl-v3.6.1_Linux_x86_64.sh
$ sudo bash ArrayFire-no-gl-v3.6.1_Linux_x86_64.sh –include-subdir –prefix=/opt
$ sudo echo /opt/arrayfire-no-gl/lib > /etc/ld.so.conf.d/arrayfire.conf
-bash: /etc/ld.so.conf.d/arrayfire.conf: Permission denie
あれ？ うまくいかんな
flashlight
$ git clone https://github.com/flashlight/flashlight.git && cd flashlight
$ mkdir -p build && cd build
$ cmake .. -DCMAKE_BUILD_TYPE=Release -DFL_BACKEND=[backend]
CMake Error at CMakeLists.txt:76 (message):
Invalid FL_BACKEND specified
$ cmake .. -DCMAKE_BUILD_TYPE=Release -DFLASHLIGHT_BACKEND=CUDA
— -rdynamic supported.
CMake Error at CMakeLists.txt:76 (message):
$ nvcc -V
Command ‘nvcc’ not found, but can be installed with:
apt install nvidia-cuda-toolkit
Please ask your administrator.
CUDAが入ってないのか
