46 lines
1.3 KiB
Nix
46 lines
1.3 KiB
Nix
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{ cmake
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, fetchFromGitHub
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, lib
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, stdenv
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}:
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# This was originally called mkl-dnn, then it was renamed to dnnl, and it has
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# just recently been renamed again to oneDNN. See here for details:
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# https://github.com/oneapi-src/oneDNN#oneapi-deep-neural-network-library-onednn
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stdenv.mkDerivation (finalAttrs: {
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pname = "oneDNN";
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version = "2.7.5";
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src = fetchFromGitHub {
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owner = "oneapi-src";
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repo = "oneDNN";
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rev = "v${finalAttrs.version}";
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sha256 = "sha256-oMPBORAdL2rk2ewyUrInYVHYBRvuvNX4p4rwykO3Rhs=";
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};
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outputs = [ "out" "dev" "doc" ];
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nativeBuildInputs = [ cmake ];
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# Tests fail on some Hydra builders, because they do not support SSE4.2.
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doCheck = false;
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# Fixup bad cmake paths
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postInstall = ''
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substituteInPlace $out/lib/cmake/dnnl/dnnl-config.cmake \
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--replace "\''${PACKAGE_PREFIX_DIR}/" ""
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substituteInPlace $out/lib/cmake/dnnl/dnnl-targets.cmake \
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--replace "\''${_IMPORT_PREFIX}/" ""
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'';
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meta = {
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changelog = "https://github.com/oneapi-src/oneDNN/releases/tag/v${finalAttrs.version}";
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description = "oneAPI Deep Neural Network Library (oneDNN)";
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homepage = "https://01.org/oneDNN";
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license = lib.licenses.asl20;
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maintainers = with lib.maintainers; [ alexarice bhipple ];
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platforms = lib.platforms.all;
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};
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})
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