Make Posix instances conditional for non-standard platforms #86
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Outdated suggestions cannot be applied.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.
From this note in the
System.Posix.Types
Haddocks:This e.g. fixes compilation via the new WASM backend in 9.6. I didn't adapt the TH-based boilerplate for pre-
DerivingVia
GHCs (< 8.6) because I don't see a use case, but happy to also add the necessary CPP there if that is desired.A simpler alternative to this PR would be to drop these instances; this would be a breaking change, but I would be very surprised if anyone is actually using them.