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{ lib
, stdenv
, fetchPypi
, python
, pythonOlder
, buildPythonPackage
, cython
, gfortran
, meson-python
, pkg-config
, pythran
, wheel
, nose
, pytest
, pytest-xdist
, numpy
, pybind11
, libxcrypt
}:
buildPythonPackage rec {
pname = "scipy";
version = "1.9.3";
format = "pyproject";
src = fetchPypi {
inherit pname version;
sha256 = "sha256-+8XAXIXBoCvnex/1kQh8g7xEV5xtK9n7eYu2TqXhoCc=";
};
nativeBuildInputs = [ cython gfortran meson-python pythran pkg-config wheel ];
buildInputs = [
numpy.blas
pybind11
] ++ lib.optionals (pythonOlder "3.9") [
libxcrypt
];
propagatedBuildInputs = [ numpy ];
nativeCheckInputs = [ nose pytest pytest-xdist ];
doCheck = !(stdenv.isx86_64 && stdenv.isDarwin);
preConfigure = ''
sed -i '0,/from numpy.distutils.core/s//import setuptools;from numpy.distutils.core/' setup.py
export NPY_NUM_BUILD_JOBS=$NIX_BUILD_CORES
'';
# disable stackprotector on aarch64-darwin for now
#
# build error:
#
# /private/tmp/nix-build-python3.9-scipy-1.6.3.drv-0/ccDEsw5U.s:109:15: error: index must be an integer in range [-256, 255].
#
# ldr x0, [x0, ___stack_chk_guard];momd
#
hardeningDisable = lib.optionals (stdenv.isAarch64 && stdenv.isDarwin) [ "stackprotector" ];
checkPhase = ''
runHook preCheck
pushd "$out"
export OMP_NUM_THREADS=$(( $NIX_BUILD_CORES / 4 ))
${python.interpreter} -c "import scipy; scipy.test('fast', verbose=10, parallel=$NIX_BUILD_CORES)"
popd
runHook postCheck
'';
passthru = {
blas = numpy.blas;
};
setupPyBuildFlags = [ "--fcompiler='gnu95'" ];
SCIPY_USE_G77_ABI_WRAPPER = 1;
meta = with lib; {
description = "SciPy (pronounced 'Sigh Pie') is open-source software for mathematics, science, and engineering";
homepage = "https://www.scipy.org/";
license = licenses.bsd3;
maintainers = [ maintainers.fridh ];
};
}
|