Ticket #763 (new enhancement)
Opened 3 years ago
Warn about unused flags in Cabal file
| Reported by: | tibbe | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | |
| Component: | Cabal library | Version: | 1.8.0.6 |
| Severity: | normal | Keywords: | |
| Cc: | Difficulty: | unknown | |
| GHC Version: | Platform: |
Description
Cabal should output a warning during configure if a flag is defined but never used. I almost forgot to delete an old flag due to removing its use sites but not its definition.
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