[CI] Attempt to update Windows hosts #3174
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Outdated suggestions cannot be applied.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.
Summary of changes
According to pypa/distutils#118, we need to pass the following variables when compiling C-extensions on Windows:
(compiler specific - VisualC++)
Closes #3135
(Second attempt, in #3168
PROGRAMDATA
was not passed)Pull Request Checklist
changelog.d/
.(See documentation for details)