Backport of Makefile: replace enumer upstream with dmarkham's into release/1.11.x #13108
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Outdated suggestions cannot be applied.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.
Backport
This PR is auto-generated from #13107 to be assessed for backporting due to the inclusion of the label backport/1.11.x.
The below text is copied from the body of the original PR.
Since the enumer implementation we used hadn't been updated for 5+ years, this didn't work with recent linux/go versions, and enumer crashed while attempting to parse/analyse the source files.
There's another alternative on Github, forked from the one we used, which seems more maintained now, and does produce the expected files in Packer.
Closes: #13082
Overview of commits