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{ lib
, buildPythonPackage
, fetchFromGitHub
, setuptools
, cython
, hypothesis
, numpy
, pytestCheckHook
, pythonOlder
}:
buildPythonPackage rec {
pname = "blis";
version = "0.7.11";
pyproject = true;
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "explosion";
repo = "cython-blis";
rev = "refs/tags/v${version}";
hash = "sha256-p8pzGZc5OiiGTvXULDgzsBC3jIhovTKUq3RtPnQ/+to=";
};
postPatch = ''
# See https://github.com/numpy/numpy/issues/21079
# has no functional difference as the name is only used in log output
substituteInPlace blis/benchmark.py \
--replace 'numpy.__config__.blas_ilp64_opt_info["libraries"]' '["dummy"]'
'';
preCheck = ''
# remove src module, so tests use the installed module instead
rm -rf ./blis
'';
nativeBuildInputs = [
setuptools
cython
];
propagatedBuildInputs = [
numpy
];
nativeCheckInputs = [
hypothesis
pytestCheckHook
];
pythonImportsCheck = [
"blis"
];
passthru = {
# Do not update to BLIS 0.9.x until the following issue is resolved:
# https://github.com/explosion/thinc/issues/771#issuecomment-1255825935
skipBulkUpdate = true;
};
meta = with lib; {
description = "BLAS-like linear algebra library";
homepage = "https://github.com/explosion/cython-blis";
license = licenses.bsd3;
maintainers = with maintainers; [ nickcao ];
};
}
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