Installation doesn't install required pytz

Question

Installation doesn't install required pytz

bockstaller opened this issue a year ago · comments

Installing lektor via pipx and pip doesn't install the required dependency pytz.
It is imported in the code and in lektors setup.cfg, but as far as I can tell it isn't included in the wheel or the metadata of the source distribution.

Zaki Chammaa · Answer 1 · Wed Mar 01 2023 00:04:34 GMT+0800 (China Standard Time)

I have the same problem. It was working fine yesterday.

Jeff Dairiki · Answer 2 · Wed Mar 01 2023 01:39:13 GMT+0800 (China Standard Time)

Thank you for the report.

I believe this only affects the 3.3 (stable) branch, where we (erroneously) do not list pytz as a dependency.

Up until recently, the babel package depended unconditionally on pytz, so it was being installed transitively. Since babel==2.12.0 (published 9 hours ago), pytz is only a conditional dependency (python-babel/babel#940) so only gets pulled in for python<3.9.

Jeff Dairiki · Answer 3 · Wed Mar 01 2023 02:09:31 GMT+0800 (China Standard Time)

Fixed in release 3.3.8.

C.A.M. Gerlach · Answer 4 · Wed Mar 01 2023 09:28:02 GMT+0800 (China Standard Time)

(For reference: The previous fix for 3.4.x was PR #1036)

Jeff Dairiki · Answer 5 · Wed Mar 01 2023 09:52:44 GMT+0800 (China Standard Time)

(For reference: The previous fix for 3.4.x was PR #1036)

@CAM-Gerlach Unfortunately, that PR never made it into the 3.3-maintenance branch. And, thank you for pointing that out, because now I see that the rest of that PR did not make it into 3.3-maintenance either. :-/

C.A.M. Gerlach · Answer 6 · Wed Mar 01 2023 10:01:22 GMT+0800 (China Standard Time)

Yup, that's what I figured. (BTW, FWIW noticed this as part of releasing the updated Lektor 3.3.8 Conda-Forge packages in conda-forge/lektor-feedstock#23 ).