tjh.dev
1{ lib, stdenv
2, buildPythonPackage
3, isPy3k
4, fetchPypi
5, pytest
6, markupsafe
7, setuptools
8}:
9
10buildPythonPackage rec {
11 pname = "Jinja2";
12 version = "2.11.3";
13
14 src = fetchPypi {
15 inherit pname version;
16 sha256 = "a6d58433de0ae800347cab1fa3043cebbabe8baa9d29e668f1c768cb87a333c6";
17 };
18
19 nativeCheckInputs = [ pytest ];
20 propagatedBuildInputs = [ markupsafe setuptools ];
21
22 # Multiple tests run out of stack space on 32bit systems with python2.
23 # See https://github.com/pallets/jinja/issues/1158
24 # warnings are no longer being filtered correctly for python2
25 doCheck = !stdenv.is32bit && isPy3k;
26
27 checkPhase = ''
28 pytest -v tests -W ignore::DeprecationWarning
29 '';
30
31 meta = with lib; {
32 homepage = "http://jinja.pocoo.org/";
33 description = "Stand-alone template engine";
34 license = licenses.bsd3;
35 longDescription = ''
36 Jinja2 is a template engine written in pure Python. It provides a
37 Django inspired non-XML syntax but supports inline expressions and
38 an optional sandboxed environment.
39 '';
40 maintainers = with maintainers; [ pierron ];
41 };
42}