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nixpkgs/pkgs/development/python-modules/retworkx/default.nix
Drew Risinger e218af21ab python3Packages.retworkx: init at 0.3.3
Replacement for networkx in qiskit-terra.
2020-04-23 18:02:18 -04:00

60 lines
1.7 KiB
Nix

{ lib
, buildPythonPackage
, pythonOlder
, pythonAtLeast
, isPy37
, isPy38
, fetchFromGitHub
, fetchPypi
# Check inputs
, pytestCheckHook
}:
let
rx-version = "0.3.3";
wheel-args = if isPy37 then
{ python = "cp37"; sha256 = "1gbz7sh9i4h41xs9c40lixfdigmvfykkgxgzwsrs8v0smx20dczy"; }
else if isPy38 then
{ python = "cp38"; sha256 = "09xxgp4ac4q6mfkj6lsqqfrzz1cb02vxy7wlv0bq3z2hd0jcanxk"; }
else throw "python version & hash not included. Override attribute `wheel-args` with version & hash at https://pypi.org/project/retworkx";
github-source = fetchFromGitHub {
owner = "Qiskit";
repo = "retworkx";
rev = rx-version;
sha256 = "160w5vkzrl5rzcrdwhjq820i5lmc527m6hg0kxx0k6n2bz9qn26g";
};
in
buildPythonPackage rec {
pname = "retworkx";
version = rx-version;
format = "wheel";
disabled = pythonOlder "3.5" || pythonAtLeast "3.9"; # compiled versions only included for 3.5 <= py <= 3.8
src = fetchPypi {
inherit pname version format;
inherit (wheel-args) python sha256;
abi = if pythonOlder "3.8" then "${wheel-args.python}m" else wheel-args.python;
platform = "manylinux2010_x86_64"; # i686, aarch64, and ppc64 also available, restricting to x86 for simplicity
};
pythonImportsCheck = [ "retworkx" ];
checkInputs = [ pytestCheckHook ];
preCheck = ''
pushd $(mktemp -d)
cp -r ${github-source}/$sourceRoot/tests .
'';
postCheck = "popd";
meta = with lib; {
description = "A python graph library implemented in Rust.";
homepage = "https://retworkx.readthedocs.io/en/latest/index.html";
downloadPage = "https://github.com/Qiskit/retworkx/releases";
license = licenses.asl20;
maintainers = with maintainers; [ drewrisinger ];
platforms = platforms.x86_64;
};
}