| haddock | Distribution.Simple.Haddock | 
| haddockCommand | Distribution.Simple.Setup | 
| haddockContents | Distribution.Simple.Setup | 
| haddockCss | Distribution.Simple.Setup | 
| haddockdir | Distribution.Simple.InstallDirs, Distribution.Simple.LocalBuildInfo | 
| haddockDistPref | Distribution.Simple.Setup | 
| haddockExecutables | Distribution.Simple.Setup | 
| HaddockFlags |  | 
| 1 (Type/Class) | Distribution.Simple.Setup | 
| 2 (Data Constructor) | Distribution.Simple.Setup | 
| haddockHoogle | Distribution.Simple.Setup | 
| haddockHook | Distribution.Simple.UserHooks, Distribution.Simple | 
| haddockHscolour | Distribution.Simple.Setup | 
| haddockHscolourCss | Distribution.Simple.Setup | 
| haddockHtml | Distribution.Simple.Setup | 
| haddockHtmlLocation | Distribution.Simple.Setup | 
| haddockHTMLs | Distribution.InstalledPackageInfo | 
| haddockInterfaces | Distribution.InstalledPackageInfo | 
| haddockInternal | Distribution.Simple.Setup | 
| haddockName | Distribution.Simple.BuildPaths | 
| haddockPref | Distribution.Simple.BuildPaths | 
| haddockProgram | Distribution.Simple.Program.Builtin, Distribution.Simple.Program | 
| haddockProgramArgs | Distribution.Simple.Setup | 
| haddockProgramPaths | Distribution.Simple.Setup | 
| haddockVerbosity | Distribution.Simple.Setup | 
| HaLVM | Distribution.System | 
| happyProgram | Distribution.Simple.Program.Builtin, Distribution.Simple.Program | 
| hasBenchmarks | Distribution.PackageDescription | 
| hasExes | Distribution.PackageDescription | 
| Haskell2010 | Language.Haskell.Extension, Distribution.Simple | 
| Haskell98 | Language.Haskell.Extension, Distribution.Simple | 
| hasLibs | Distribution.PackageDescription | 
| hasTests | Distribution.PackageDescription | 
| HBC | Distribution.Compiler, Distribution.Simple.Compiler, Distribution.Simple | 
| hcOptions | Distribution.PackageDescription | 
| Helium | Distribution.Compiler, Distribution.Simple.Compiler, Distribution.Simple | 
| HereDocuments | Language.Haskell.Extension, Distribution.Simple | 
| hiddenModules | Distribution.InstalledPackageInfo | 
| hide | Distribution.Simple.Program.HcPkg | 
| hideInvocation | Distribution.Simple.Program.HcPkg | 
| hmakeProgram | Distribution.Simple.Program.Builtin, Distribution.Simple.Program | 
| homepage |  | 
| 1 (Function) | Distribution.InstalledPackageInfo | 
| 2 (Function) | Distribution.PackageDescription | 
| HookedBuildInfo | Distribution.PackageDescription | 
| hookedPreProcessors | Distribution.Simple.UserHooks, Distribution.Simple | 
| hookedPrograms | Distribution.Simple.UserHooks, Distribution.Simple | 
| hpcProgram | Distribution.Simple.Program.Builtin, Distribution.Simple.Program | 
| Hppa | Distribution.System | 
| HPUX | Distribution.System | 
| hsc2hsProgram | Distribution.Simple.Program.Builtin, Distribution.Simple.Program | 
| hscolour | Distribution.Simple.Haddock | 
| hscolourCommand | Distribution.Simple.Setup | 
| hscolourCSS | Distribution.Simple.Setup | 
| hscolourDistPref | Distribution.Simple.Setup | 
| hscolourExecutables | Distribution.Simple.Setup | 
| HscolourFlags |  | 
| 1 (Type/Class) | Distribution.Simple.Setup | 
| 2 (Data Constructor) | Distribution.Simple.Setup | 
| hscolourHook | Distribution.Simple.UserHooks, Distribution.Simple | 
| hscolourPref | Distribution.Simple.BuildPaths | 
| hscolourProgram | Distribution.Simple.Program.Builtin, Distribution.Simple.Program | 
| hscolourVerbosity | Distribution.Simple.Setup | 
| hsLibraries | Distribution.InstalledPackageInfo | 
| hsSourceDirs | Distribution.PackageDescription | 
| htmlDir | Distribution.Simple.Hpc | 
| htmldir | Distribution.Simple.InstallDirs, Distribution.Simple.LocalBuildInfo | 
| HtmldirVar | Distribution.Simple.InstallDirs, Distribution.Simple.LocalBuildInfo | 
| Hugs | Distribution.Compiler, Distribution.Simple.Compiler, Distribution.Simple | 
| hugsOptions | Distribution.InstalledPackageInfo | 
| hugsProgram | Distribution.Simple.Program.Builtin, Distribution.Simple.Program |