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|
{ stdenv
, requireFile
, cudatoolkit
}:
stdenv.mkDerivation rec {
version = "5.0";
cudatoolkit_version = "7.5";
name = "cudatoolkit-${cudatoolkit_version}-cudnn-${version}";
src = requireFile rec {
name = "cudnn-${cudatoolkit_version}-linux-x64-v${version}-ga.tgz";
message = ''
This nix expression requires that ${name} is already part of the store.
Register yourself to NVIDIA Accelerated Computing Developer Program, retrieve the cuDNN library
at https://developer.nvidia.com/cudnn, and run the following command in the download directory:
nix-prefetch-url file://${name}
'';
sha256 = "c4739a00608c3b66a004a74fc8e721848f9112c5cb15f730c1be4964b3a23b3a";
};
phases = "unpackPhase installPhase fixupPhase";
installPhase = ''
function fixRunPath {
p=$(patchelf --print-rpath $1)
patchelf --set-rpath "$p:${stdenv.lib.makeLibraryPath [ stdenv.cc.cc ]}" $1
}
fixRunPath lib64/libcudnn.so
mkdir -p $out
cp -a include $out/include
cp -a lib64 $out/lib64
'';
propagatedBuildInputs = [
cudatoolkit
];
meta = {
description = "NVIDIA CUDA Deep Neural Network library (cuDNN)";
homepage = "https://developer.nvidia.com/cudnn";
license = stdenv.lib.licenses.unfree;
};
}
|