tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{ lib
2, buildPythonPackage
3, fetchPypi
4, fetchpatch
5, isPyPy
6, flask
7, pyquery
8, pytest
9, pytest-runner
10, cairosvg
11, tinycss
12, cssselect
13, lxml
14}:
15
16buildPythonPackage rec {
17 pname = "pygal";
18 version = "3.0.0";
19
20 doCheck = !isPyPy; # one check fails with pypy
21
22 src = fetchPypi {
23 inherit pname version;
24 sha256 = "sha256-KSP5XS5RWTCqWplyGdzO+/PZK36vX8HJ/ruVsJk1/bI=";
25 };
26
27 buildInputs = [
28 flask
29 pyquery
30
31 # Should be a check input, but upstream lists it under "setup_requires".
32 # https://github.com/Kozea/pygal/issues/430
33 pytest-runner
34 ];
35
36 checkInputs = [
37 pytest
38 ];
39
40 preCheck = ''
41 # necessary on darwin to pass the testsuite
42 export LANG=en_US.UTF-8
43 '';
44
45 postPatch = ''
46 substituteInPlace setup.cfg --replace "[pytest]" "[tool:pytest]"
47 '';
48
49 propagatedBuildInputs = [ cairosvg tinycss cssselect ]
50 ++ lib.optionals (!isPyPy) [ lxml ];
51
52 meta = with lib; {
53 description = "Sexy and simple python charting";
54 homepage = "http://www.pygal.org";
55 license = licenses.lgpl3Plus;
56 maintainers = with maintainers; [ sjourdois ];
57 };
58
59}