87 lines
1.9 KiB
Nix
87 lines
1.9 KiB
Nix
{ lib, stdenv, fetchFromGitHub, autoreconfHook, doxygen, numactl
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, rdma-core, libbfd, libiberty, perl, zlib, symlinkJoin, pkg-config
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, config
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, autoAddDriverRunpath
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, enableCuda ? config.cudaSupport
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, cudaPackages
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, enableRocm ? config.rocmSupport
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, rocmPackages
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}:
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let
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rocmList = with rocmPackages; [ rocm-core rocm-runtime rocm-device-libs clr ];
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rocm = symlinkJoin {
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name = "rocm";
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paths = rocmList;
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};
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in
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stdenv.mkDerivation rec {
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pname = "ucx";
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version = "1.16.0";
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src = fetchFromGitHub {
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owner = "openucx";
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repo = "ucx";
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rev = "v${version}";
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sha256 = "sha256-dihWwGlQclfa2ke+1V5c6coqfFjjuMyI8QRzNdx33zQ=";
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};
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outputs = [ "out" "doc" "dev" ];
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nativeBuildInputs = [
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autoreconfHook
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doxygen
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pkg-config
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]
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++ lib.optionals enableCuda [
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cudaPackages.cuda_nvcc
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autoAddDriverRunpath
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];
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buildInputs = [
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libbfd
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libiberty
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numactl
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perl
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rdma-core
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zlib
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] ++ lib.optionals enableCuda [
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cudaPackages.cuda_cudart
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cudaPackages.cuda_nvml_dev
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] ++ lib.optionals enableRocm rocmList;
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LDFLAGS = lib.optionals enableCuda [
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# Fake libnvidia-ml.so (the real one is deployed impurely)
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"-L${cudaPackages.cuda_nvml_dev}/lib/stubs"
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];
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configureFlags = [
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"--with-rdmacm=${lib.getDev rdma-core}"
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"--with-dc"
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"--with-rc"
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"--with-dm"
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"--with-verbs=${lib.getDev rdma-core}"
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] ++ lib.optionals enableCuda [ "--with-cuda=${cudaPackages.cuda_cudart}" ]
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++ lib.optional enableRocm "--with-rocm=${rocm}";
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postInstall = ''
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find $out/lib/ -name "*.la" -exec rm -f \{} \;
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moveToOutput bin/ucx_info $dev
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moveToOutput share/ucx/examples $doc
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'';
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enableParallelBuilding = true;
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meta = with lib; {
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description = "Unified Communication X library";
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homepage = "https://www.openucx.org";
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license = licenses.bsd3;
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platforms = platforms.linux;
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maintainers = [ maintainers.markuskowa ];
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};
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}
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