pythonPackages.pandas: don't propagate cython dependency #55745
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Motivation for this change
grep'ing pandas derivation output the only possible place where cython can be imported seems to be
https://github.com/pandas-dev/pandas/blob/6a8e7087831193afbc3e1799460614506743077b/pandas/util/_print_versions.py#L68
This is likely not working right now anyway because we are not including some other modules from the list (e.g. fastparquet)
Things done
sandbox
innix.conf
on non-NixOS)nix-shell -p nox --run "nox-review wip"
./result/bin/
)nix path-info -S
before and after)