pythonPackages.natbib: fix for Python 3.5 (#21114)

pathlib is part of the standard library starting in version 3.5.
2016-12-16 11:22:06 +01:00 · 2016-12-16 11:22:06 +01:00 · f3108c5bd2
commit f3108c5bd2
parent 1b6e2b9a19
1 changed files with 3 additions and 2 deletions
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@ -8254,8 +8254,9 @@ in {
        pytestflakes
        pytestpep8
        mock
-        pathlib
-      ];
+      ]
+      # pathlib was made part of standard library in 3.5:
+      ++ (optionals (pythonOlder "3.4") [ pathlib ]);

    meta = {
      description = "Natural sorting for python";