6f073154da
nix-prefetch-url file://… requires a full path. Suggest an invocation that will provide one. Signed-off-by: Anders Kaseorg <andersk@mit.edu>
56 lines
1.3 KiB
Nix
56 lines
1.3 KiB
Nix
{ version
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, srcName
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, sha256
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}:
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{ stdenv
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, lib
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, requireFile
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, cudatoolkit
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}:
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stdenv.mkDerivation rec {
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name = "cudatoolkit-${cudatoolkit.majorVersion}-cudnn-${version}";
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inherit version;
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src = requireFile rec {
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name = srcName;
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inherit sha256;
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message = ''
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This nix expression requires that ${name} is already part of the store.
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Register yourself to NVIDIA Accelerated Computing Developer Program, retrieve the cuDNN library
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at https://developer.nvidia.com/cudnn, and run the following command in the download directory:
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nix-prefetch-url file://\$PWD/${name}
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'';
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};
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installPhase = ''
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function fixRunPath {
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p=$(patchelf --print-rpath $1)
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patchelf --set-rpath "$p:${lib.makeLibraryPath [ stdenv.cc.cc ]}" $1
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}
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fixRunPath lib64/libcudnn.so
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mkdir -p $out
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cp -a include $out/include
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cp -a lib64 $out/lib64
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'';
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propagatedBuildInputs = [
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cudatoolkit
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];
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passthru = {
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inherit cudatoolkit;
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majorVersion = lib.head (lib.splitString "." version);
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};
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meta = with stdenv.lib; {
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description = "NVIDIA CUDA Deep Neural Network library (cuDNN)";
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homepage = "https://developer.nvidia.com/cudnn";
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license = licenses.unfree;
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platforms = [ "x86_64-linux" ];
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maintainers = with maintainers; [ mdaiter ];
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};
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}
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