Files
nixpkgs/pkgs/development/python-modules/primer3/default.nix
2025-08-28 12:29:49 +02:00

59 lines
1.4 KiB
Nix

{
lib,
stdenv,
buildPythonPackage,
click,
cython,
distutils,
fetchFromGitHub,
gcc,
pytestCheckHook,
pythonOlder,
setuptools,
}:
buildPythonPackage rec {
pname = "primer3";
version = "2.2.0";
pyproject = true;
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "libnano";
repo = "primer3-py";
tag = "v${version}";
hash = "sha256-GrVYYjS/+LZScZETfk7YcSy2yrWc3SPumXvyQeEpFUg=";
};
build-system = [
distutils
setuptools
];
nativeBuildInputs = [ cython ] ++ lib.optionals stdenv.hostPlatform.isDarwin [ gcc ];
nativeCheckInputs = [
click
pytestCheckHook
];
# We are not sure why exactly this is need. It seems `pytestCheckHook`
# doesn't find extension modules installed in $out/${python.sitePackages},
# and the tests rely upon them. This was initially reported upstream at
# https://github.com/libnano/primer3-py/issues/120 and we investigate this
# downstream at: https://github.com/NixOS/nixpkgs/issues/255262.
preCheck = ''
python setup.py build_ext --inplace
'';
pythonImportsCheck = [ "primer3" ];
meta = with lib; {
description = "Oligo analysis and primer design";
homepage = "https://github.com/libnano/primer3-py";
changelog = "https://github.com/libnano/primer3-py/blob/${src.tag}/CHANGES";
license = licenses.gpl2Only;
maintainers = with maintainers; [ fab ];
};
}