1d63f89caa
There are many different versions of the `cudatoolkit` and related
cuda packages, and it can be tricky to ensure they remain compatible.
- `cudaPackages` is now a package set with `cudatoolkit`, `cudnn`, `cutensor`, `nccl`, as well as `cudatoolkit` split into smaller packages ("redist");
- expressions should now use `cudaPackages` as parameter instead of the individual cuda packages;
- `makeScope` is now used, so it is possible to use `.overrideScope'` to set e.g. a different `cudnn` version;
- `release-cuda.nix` is introduced to easily evaluate cuda packages using hydra.
84 lines
1.7 KiB
Nix
84 lines
1.7 KiB
Nix
{ buildPythonPackage
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, addOpenGLRunpath
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, fetchPypi
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, fetchFromGitHub
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, Mako
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, boost
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, numpy
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, pytools
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, pytest
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, decorator
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, appdirs
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, six
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, cudaPackages
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, python
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, mkDerivation
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, lib
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}:
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let
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compyte = import ./compyte.nix {
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inherit mkDerivation fetchFromGitHub;
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};
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inherit (cudaPackages) cudatoolkit;
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in
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buildPythonPackage rec {
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pname = "pycuda";
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version = "2021.1";
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src = fetchPypi {
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inherit pname version;
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sha256 = "ab87312d0fc349d9c17294a087bb9615cffcf966ad7b115f5b051008a48dd6ed";
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};
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preConfigure = with lib.versions; ''
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${python.interpreter} configure.py --boost-inc-dir=${boost.dev}/include \
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--boost-lib-dir=${boost}/lib \
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--no-use-shipped-boost \
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--boost-python-libname=boost_python${major python.version}${minor python.version} \
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--cuda-root=${cudatoolkit}
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'';
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postInstall = ''
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ln -s ${compyte} $out/${python.sitePackages}/pycuda/compyte
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'';
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postFixup = ''
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find $out/lib -type f \( -name '*.so' -or -name '*.so.*' \) | while read lib; do
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echo "setting opengl runpath for $lib..."
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addOpenGLRunpath "$lib"
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done
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'';
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# Requires access to libcuda.so.1 which is provided by the driver
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doCheck = false;
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checkPhase = ''
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py.test
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'';
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nativeBuildInputs = [
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addOpenGLRunpath
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];
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propagatedBuildInputs = [
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numpy
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pytools
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pytest
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decorator
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appdirs
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six
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cudatoolkit
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compyte
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python
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Mako
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];
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meta = with lib; {
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homepage = "https://github.com/inducer/pycuda/";
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description = "CUDA integration for Python.";
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license = licenses.mit;
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maintainers = with maintainers; [ artuuge ];
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};
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}
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