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Merge pull request #272093 from ConnorBaker/fix/nccl-tests-support-cuda-prev-11_4

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cudaPackages.nccl-tests: support building with CUDA < 11.4 with cudatoolkit
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Connor Baker 2023-12-04 14:53:44 -05:00 committed by GitHub
parent 32f61c9c32 ebef0c3107
commit 35f91964c9
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1 changed files with 76 additions and 61 deletions
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137
pkgs/development/libraries/science/math/nccl/tests.nix
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@ -1,69 +1,84 @@
{ backendStdenv
, config
, cuda_cccl
, cuda_cudart
, cuda_nvcc
, cudaVersion
, fetchFromGitHub
, gitUpdater
, lib
, mpi
, mpiSupport ? false
, nccl
, which
# NOTE: Though NCCL tests is called within the cudaPackages package set, we avoid passing in
# the names of dependencies from that package set directly to avoid evaluation errors
# in the case redistributable packages are not available.
{
config,
cudaPackages,
fetchFromGitHub,
gitUpdater,
lib,
mpi,
mpiSupport ? false,
which,
}:
backendStdenv.mkDerivation (finalAttrs: {
pname = "nccl-tests";
version = "2.13.8";
src = fetchFromGitHub {
owner = "NVIDIA";
repo = finalAttrs.pname;
rev = "v${finalAttrs.version}";
hash = "sha256-dxLoflsTHDBnZRTzoXdm30OyKpLlRa73b784YWALBHg=";
};
strictDeps = true;
nativeBuildInputs = [
cuda_nvcc
which
];
buildInputs = [
let
inherit (cudaPackages)
backendStdenv
cuda_cccl
cuda_cudart
cuda_nvcc
cudatoolkit
cudaVersion
nccl
] ++ lib.optionals (lib.versionAtLeast cudaVersion "12.0") [
cuda_cccl.dev # <nv/target>
] ++ lib.optional mpiSupport mpi;
;
in
backendStdenv.mkDerivation (
finalAttrs: {
makeFlags = [
"CUDA_HOME=${cuda_nvcc}"
"NCCL_HOME=${nccl}"
] ++ lib.optionals mpiSupport [
"MPI=1"
];
pname = "nccl-tests";
version = "2.13.8";
enableParallelBuilding = true;
src = fetchFromGitHub {
owner = "NVIDIA";
repo = finalAttrs.pname;
rev = "v${finalAttrs.version}";
hash = "sha256-dxLoflsTHDBnZRTzoXdm30OyKpLlRa73b784YWALBHg=";
};
installPhase = ''
mkdir -p $out/bin
cp -r build/* $out/bin/
'';
strictDeps = true;
passthru.updateScript = gitUpdater {
inherit (finalAttrs) pname version;
rev-prefix = "v";
};
nativeBuildInputs =
[which]
++ lib.optionals (lib.versionOlder cudaVersion "11.4") [cudatoolkit]
++ lib.optionals (lib.versionAtLeast cudaVersion "11.4") [cuda_nvcc];
meta = with lib; {
description = "Tests to check both the performance and the correctness of NVIDIA NCCL operations";
homepage = "https://github.com/NVIDIA/nccl-tests";
platforms = platforms.linux;
license = licenses.bsd3;
broken = !config.cudaSupport || (mpiSupport && mpi == null);
maintainers = with maintainers; [ jmillerpdt ] ++ teams.cuda.members;
};
})
buildInputs =
[nccl]
++ lib.optionals (lib.versionOlder cudaVersion "11.4") [cudatoolkit]
++ lib.optionals (lib.versionAtLeast cudaVersion "11.4") [
cuda_nvcc.dev # crt/host_config.h
cuda_cudart
]
++ lib.optionals (lib.versionAtLeast cudaVersion "12.0") [
cuda_cccl.dev # <nv/target>
]
++ lib.optionals mpiSupport [mpi];
makeFlags =
["NCCL_HOME=${nccl}"]
++ lib.optionals (lib.versionOlder cudaVersion "11.4") ["CUDA_HOME=${cudatoolkit}"]
++ lib.optionals (lib.versionAtLeast cudaVersion "11.4") ["CUDA_HOME=${cuda_nvcc}"]
++ lib.optionals mpiSupport ["MPI=1"];
enableParallelBuilding = true;
installPhase = ''
mkdir -p $out/bin
cp -r build/* $out/bin/
'';
passthru.updateScript = gitUpdater {
inherit (finalAttrs) pname version;
rev-prefix = "v";
};
meta = with lib; {
description = "Tests to check both the performance and the correctness of NVIDIA NCCL operations";
homepage = "https://github.com/NVIDIA/nccl-tests";
platforms = platforms.linux;
license = licenses.bsd3;
broken = !config.cudaSupport || (mpiSupport && mpi == null);
maintainers = with maintainers; [jmillerpdt] ++ teams.cuda.members;
};
}
)