python36Packages.traitlets, pythonPackages.traitlets: 5.0.5 -> 4.3.3

Version 5.x of traitlets requires Python 3.7, so it doesn't build on Python
3.6.  This commit downgrades traitlets to 4.3.3 on Python versions older than
3.7 so that it can still be used.
This commit is contained in:
Keshav Kini
2020-12-11 07:27:41 -08:00
committed by Jonathan Ringer
parent 50accd8aff
commit ce5b550d01
3 changed files with 42 additions and 4 deletions
+4 -1
View File
@@ -7437,7 +7437,10 @@ in {
trackpy = callPackage ../development/python-modules/trackpy { };
traitlets = callPackage ../development/python-modules/traitlets { };
traitlets = if pythonOlder "3.7" then
callPackage ../development/python-modules/traitlets/4.nix { }
else
callPackage ../development/python-modules/traitlets { };
traits = callPackage ../development/python-modules/traits { };