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42 lines
1.2 KiB
Nix
42 lines
1.2 KiB
Nix
{ stdenv, lib, fetchFromGitHub, cmake }:
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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 rec {
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pname = "oneDNN";
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version = "2.7.1";
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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${version}";
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sha256 = "sha256-HBCuSZkApd/6UkAxz/KDFb/gyX2SI1S2GwgXAXSTU/c=";
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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 = with lib; {
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description = "oneAPI Deep Neural Network Library (oneDNN)";
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homepage = "https://01.org/oneDNN";
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changelog = "https://github.com/oneapi-src/oneDNN/releases/tag/v${version}";
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license = licenses.asl20;
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platforms = platforms.all;
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maintainers = with maintainers; [ alexarice bhipple ];
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};
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}
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