nixpkgs/pkgs/development/python-modules/astropy/default.nix
Doron Behar 221fbf1231 python3.pkgs.astropy: enable and fix tests.
Add some informatory comments, add doronbehar as maintainers, use `rec`
instead of `let ... in`, add `pythonImportsCheck` and `pytestCheckHook`,
use `cd $out` to handle issue
https://github.com/NixOS/nixpkgs/issues/255262
2023-09-16 17:40:19 +03:00

97 lines
2.0 KiB
Nix

{ lib
, fetchPypi
, fetchpatch
, buildPythonPackage
, pythonOlder
# build time
, astropy-extension-helpers
, cython
, jinja2
, oldest-supported-numpy
, setuptools-scm
, wheel
# testing
, pytestCheckHook
, pytest-xdist
, pytest-astropy
, python
# runtime
, numpy
, packaging
, pyerfa
, pyyaml
}:
buildPythonPackage rec {
pname = "astropy";
version = "5.3.3";
format = "pyproject";
disabled = pythonOlder "3.8"; # according to setup.cfg
src = fetchPypi {
inherit pname version;
hash = "sha256-AzDfn116IlQ2fpuM9EJVuhBwsGEjGIxqcu3BgEk/k7s=";
};
patches = [
# Fixes running tests in parallel issue
# https://github.com/astropy/astropy/issues/15316. Fix from
# https://github.com/astropy/astropy/pull/15327
(fetchpatch {
url = "https://github.com/astropy/astropy/commit/1042c0fb06a992f683bdc1eea2beda0b846ed356.patch";
hash = "sha256-bApAcGBRrJ94thhByoYvdqw2e6v77+FmTfgmGcE6MMk=";
})
];
# Relax cython dependency to allow this to build, upstream only doesn't
# support cython 3 as of writing. See:
# https://github.com/astropy/astropy/issues/15315
postPatch = ''
substituteInPlace pyproject.toml \
--replace 'cython==' 'cython>='
'';
nativeBuildInputs = [
astropy-extension-helpers
cython
jinja2
oldest-supported-numpy
setuptools-scm
wheel
];
propagatedBuildInputs = [
numpy
packaging
pyerfa
pyyaml
];
nativeCheckInputs = [
pytestCheckHook
pytest-xdist
pytest-astropy
];
# Not running it inside the build directory. See:
# https://github.com/astropy/astropy/issues/15316#issuecomment-1722190547
preCheck = ''
cd "$out"
export HOME="$(mktemp -d)"
export OMP_NUM_THREADS=$(( $NIX_BUILD_CORES / 4 ))
'';
pythonImportsCheck = [
"astropy"
];
meta = {
description = "Astronomy/Astrophysics library for Python";
homepage = "https://www.astropy.org";
license = lib.licenses.bsd3;
platforms = lib.platforms.all;
maintainers = with lib.maintainers; [ kentjames doronbehar ];
};
}