Files
nixpkgs/pkgs/development/python-modules/scipy/default.nix
T
Guillaume Girol 33afbf39f6 treewide: switch to nativeCheckInputs
checkInputs used to be added to nativeBuildInputs. Now we have
nativeCheckInputs to do that instead. Doing this treewide change allows
to keep hashes identical to before the introduction of
nativeCheckInputs.
2023-01-21 12:00:00 +00:00

85 lines
1.9 KiB
Nix

{ 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 ];
};
}