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1opam-version: "2.0"
2maintainer: "Lukasz Stafiniak <lukstafi@gmail.com>"
3authors: [
4 "NVidia"
5]
6homepage: "https://docs.nvidia.com/cuda/"
7license: "CUDA Toolkit End User License Agreement <https://docs.nvidia.com/cuda/eula/index.html>"
8# We do not restrict availability to let users install CUDA themselves.
9build: [
10 ["sh" "-exc" "cat <<EOF > test.c
11 #include \"cuda.h\"
12 #include \"nvrtc.h\"
13 "]
14 ["sh" "-exc" "cc -c $CFLAGS -I%{conf-cuda-config:cuda_path}%/include test.c"]
15]
16# Note: the minimal set of packages directly from NVidia repositories, e.g. for cudajit:
17# "cuda-cudart-X-Y" "cuda-cudart-dev-X-Y" "cuda-runtime-X-Y" "cuda-nvrtc-X-Y" "cuda-nvrtc-dev-X-Y"
18# where e.g. X=12, Y=4 is the CUDA version.
19depends: [ "conf-cuda-config" ]
20setenv: [
21 [ CUDA_PATH = "%{conf-cuda-config:cuda_path}%" ]
22]
23post-messages: [
24 "Make sure that CUDA is properly installed under the path %{conf-cuda-config:cuda_path}%; or properly set the CUDA_PATH environment variable and re-install opam package conf-cuda-config. See: https://docs.nvidia.com/cuda/ Failing configuration: CUDA_PATH=%{conf-cuda-config:cuda_path}%, is-WSL %{conf-cuda-config:is_wsl}%, OS family %{os-family}%"
25 {failure & conf-cuda-config:cuda_preinstalled}
26 "Execute: $ sudo add-apt-repository multiverse; sudo apt update; sudo apt-get install nvidia-cuda-dev nvidia-cuda-toolkit"
27 {failure & !conf-cuda-config:cuda_preinstalled & !conf-cuda-config:is_wsl & os-family = "debian" & os-distribution != "ubuntu"}
28 "Execute: $ sudo apt-get install nvidia-cuda-dev nvidia-cuda-toolkit"
29 {failure & !conf-cuda-config:cuda_preinstalled & !conf-cuda-config:is_wsl & os-distribution = "ubuntu"}
30 "Under WSL, manually install CUDA. See https://docs.nvidia.com/cuda/cuda-installation-guide-linux/index.html#network-repo-installation-for-wsl"
31 {failure & !conf-cuda-config:cuda_preinstalled & conf-cuda-config:is_wsl}
32 "Execute: $ sudo zypper in CUDA CUDA-tools"
33 {failure & !conf-cuda-config:is_wsl & !conf-cuda-config:cuda_preinstalled &
34 (os-family = "opensuse" | os-distribution = "opensuse-leap" | os-distribution = "opensuse-tumbleweed")}
35 "Execute: $ sudo pacman -Sy cuda"
36 {failure & !conf-cuda-config:is_wsl & !conf-cuda-config:cuda_preinstalled & os-family = "arch"}
37 "Alternatively: manually install CUDA or verify that CUDA_PATH is set properly, and re-install opam package conf-cuda-config. See: https://docs.nvidia.com/cuda/cuda-installation-guide-linux/index.html"
38 {failure & !conf-cuda-config:is_wsl & !conf-cuda-config:cuda_preinstalled & os = "linux"}
39 "Manually install CUDA or verify that CUDA_PATH is set properly, and re-install opam package conf-cuda-config. See: https://docs.nvidia.com/cuda/cuda-installation-guide-microsoft-windows/index.html"
40 {failure & !conf-cuda-config:is_wsl & !conf-cuda-config:cuda_preinstalled & os = "windows"}
41 "If CUDA is supported on your system, manually install CUDA or verify that CUDA_PATH is set properly, and re-install opam package conf-cuda-config. See: https://docs.nvidia.com/cuda/"
42 {failure & !conf-cuda-config:is_wsl & !conf-cuda-config:cuda_preinstalled & os != "linux" & os != "windows"}
43]
44synopsis: "Virtual package relying on a CUDA system installation"
45description:
46 "This package can only install if CUDA is installed on the system."
47bug-reports: "https://github.com/ocaml/opam-repository/issues"
48flags: conf