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{ lib
, stdenv
, buildPythonPackage
, pythonOlder
, fetchPypi
, babel
, markupsafe
, pytestCheckHook
, sphinxHook
, pallets-sphinx-themes
, sphinxcontrib-log-cabinet
, sphinx-issues
, enableDocumentation ? false
}:
buildPythonPackage rec {
pname = "Jinja2";
version = "3.1.2";
outputs = [ "out" ] ++ lib.optional enableDocumentation "doc";
disabled = pythonOlder "3.7";
src = fetchPypi {
inherit pname version;
hash = "sha256-MTUacCpAip51laj8YVD8P0O7a/fjGXcMvA2535Q36FI=";
};
patches = lib.optionals enableDocumentation [ ./patches/import-order.patch ];
propagatedBuildInputs = [
babel
markupsafe
];
nativeBuildInputs = lib.optionals enableDocumentation [
sphinxHook
sphinxcontrib-log-cabinet
pallets-sphinx-themes
sphinx-issues
];
# Multiple tests run out of stack space on 32bit systems with python2.
# See https://github.com/pallets/jinja/issues/1158
doCheck = !stdenv.is32bit;
nativeCheckInputs = [
pytestCheckHook
];
pytestFlagsArray = [
# Avoid failure due to deprecation warning
# Fixed in https://github.com/python/cpython/pull/28153
# Remove after cpython 3.9.8
"-p no:warnings"
];
meta = with lib; {
homepage = "https://jinja.palletsprojects.com/";
description = "Stand-alone template engine";
license = licenses.bsd3;
longDescription = ''
Jinja is a fast, expressive, extensible templating engine. Special
placeholders in the template allow writing code similar to Python
syntax. Then the template is passed data to render the final document.
an optional sandboxed environment.
'';
maintainers = with maintainers; [ pierron ];
};
}
|