| Action | Distribution.Setup |
| AllRightsReserved | Distribution.Make, Distribution.Misc, Distribution.Simple |
| AllowIncoherentInstances | Distribution.Misc, Distribution.Simple |
| AllowOverlappingInstances | Distribution.Misc, Distribution.Simple |
| AllowUndecidableInstances | Distribution.Misc, Distribution.Simple |
| AnyVersion | Distribution.Simple, Distribution.Version |
| ArgDescr | Distribution.GetOpt |
| ArgOrder | Distribution.GetOpt |
| Arrows | Distribution.Misc, Distribution.Simple |
| allModules | Distribution.Make, Distribution.Package, Distribution.Simple |
| assertCmd | Main |
| author | Distribution.Make, Distribution.Package, Distribution.Simple |
| auto |
| 1 (Function) | Distribution.InstalledPackageInfo |
| 2 (Function) | Distribution.Simple.GHCPackageConfig |
