| Action | Distribution.Setup |
| AllRightsReserved | Distribution.License, Distribution.Make, Distribution.Simple |
| AllowIncoherentInstances | Distribution.Extension, Distribution.Simple, Language.Haskell.Extension |
| AllowOverlappingInstances | Distribution.Extension, Distribution.Simple, Language.Haskell.Extension |
| AllowUndecidableInstances | Distribution.Extension, Distribution.Simple, Language.Haskell.Extension |
| AnyVersion | Distribution.Simple, Distribution.Version |
| Args | Distribution.Simple |
| Arrows | Distribution.Extension, Distribution.Simple, Language.Haskell.Extension |
| author |
| 1 (Function) | Distribution.InstalledPackageInfo |
| 2 (Function) | Distribution.PackageDescription |
| auto | Distribution.Simple.GHCPackageConfig |