Distribution.Simple.Setup

Cabal-2.1.0.0: A framework for packaging Haskell software

Copyright | Isaac Jones 2003-2004 Duncan Coutts 2007
License | BSD3
Maintainer | cabal-devel@haskell.org
Portability | portable
Safe Haskell | None
Language | Haskell2010

Distribution.Simple.Setup

Description

This is a big module, but not very complicated. The code is very regular and repetitive. It defines the command line interface for all the Cabal commands. For each command (like `configure`, `build` etc) it defines a type that holds all the flags, the default set of flags and a `CommandUI` that maps command line flags to and from the corresponding flags type.

All the flags types are instances of `Monoid`, see http://www.haskell.org/pipermail/cabal-devel/2007-December/001509.html for an explanation.

The types defined here get used in the front end and especially in `cabal-install` which has to do quite a bit of manipulating sets of command line flags.

This is actually relatively nice, it works quite well. The main change it needs is to unify it with the code for managing sets of fields that can be read and written from files. This would allow us to save configure flags in config files.

Synopsis

- data GlobalFlags = GlobalFlags {
  - globalVersion :: Flag Bool
  - globalNumericVersion :: Flag Bool
  }
- emptyGlobalFlags :: GlobalFlags
- defaultGlobalFlags :: GlobalFlags
- globalCommand :: [Command action] -> CommandUI GlobalFlags
- data ConfigFlags = ConfigFlags {
  - configArgs :: [String]
  - configPrograms_ :: Last' ProgramDb
  - configProgramPaths :: [(String, FilePath)]
  - configProgramArgs :: [(String, [String])]
  - configProgramPathExtra :: NubList FilePath
  - configHcFlavor :: Flag CompilerFlavor
  - configHcPath :: Flag FilePath
  - configHcPkg :: Flag FilePath
  - configVanillaLib :: Flag Bool
  - configProfLib :: Flag Bool
  - configSharedLib :: Flag Bool
  - configStaticLib :: Flag Bool
  - configDynExe :: Flag Bool
  - configProfExe :: Flag Bool
  - configProf :: Flag Bool
  - configProfDetail :: Flag ProfDetailLevel
  - configProfLibDetail :: Flag ProfDetailLevel
  - configConfigureArgs :: [String]
  - configOptimization :: Flag OptimisationLevel
  - configProgPrefix :: Flag PathTemplate
  - configProgSuffix :: Flag PathTemplate
  - configInstallDirs :: InstallDirs (Flag PathTemplate)
  - configScratchDir :: Flag FilePath
  - configExtraLibDirs :: [FilePath]
  - configExtraFrameworkDirs :: [FilePath]
  - configExtraIncludeDirs :: [FilePath]
  - configIPID :: Flag String
  - configCID :: Flag ComponentId
  - configDeterministic :: Flag Bool
  - configDistPref :: Flag FilePath
  - configCabalFilePath :: Flag FilePath
  - configVerbosity :: Flag Verbosity
  - configUserInstall :: Flag Bool
  - configPackageDBs :: [Maybe PackageDB]
  - configGHCiLib :: Flag Bool
  - configSplitSections :: Flag Bool
  - configSplitObjs :: Flag Bool
  - configStripExes :: Flag Bool
  - configStripLibs :: Flag Bool
  - configConstraints :: [Dependency]
  - configDependencies :: [(PackageName, ComponentId)]
  - configInstantiateWith :: [(ModuleName, Module)]
  - configConfigurationsFlags :: FlagAssignment
  - configTests :: Flag Bool
  - configBenchmarks :: Flag Bool
  - configCoverage :: Flag Bool
  - configLibCoverage :: Flag Bool
  - configExactConfiguration :: Flag Bool
  - configFlagError :: Flag String
  - configRelocatable :: Flag Bool
  - configDebugInfo :: Flag DebugInfoLevel
  - configUseResponseFiles :: Flag Bool
  }
- emptyConfigFlags :: ConfigFlags
- defaultConfigFlags :: ProgramDb -> ConfigFlags
- configureCommand :: ProgramDb -> CommandUI ConfigFlags
- configPrograms :: WithCallStack (ConfigFlags -> ProgramDb)
- configAbsolutePaths :: ConfigFlags -> NoCallStackIO ConfigFlags
- readPackageDbList :: String -> [Maybe PackageDB]
- showPackageDbList :: [Maybe PackageDB] -> [String]
- data CopyFlags = CopyFlags {
  - copyDest :: Flag CopyDest
  - copyDistPref :: Flag FilePath
  - copyVerbosity :: Flag Verbosity
  - copyArgs :: [String]
  }
- emptyCopyFlags :: CopyFlags
- defaultCopyFlags :: CopyFlags
- copyCommand :: CommandUI CopyFlags
- data InstallFlags = InstallFlags {
  - installPackageDB :: Flag PackageDB
  - installDest :: Flag CopyDest
  - installDistPref :: Flag FilePath
  - installUseWrapper :: Flag Bool
  - installInPlace :: Flag Bool
  - installVerbosity :: Flag Verbosity
  }
- emptyInstallFlags :: InstallFlags
- defaultInstallFlags :: InstallFlags
- installCommand :: CommandUI InstallFlags
- data DoctestFlags = DoctestFlags {
  - doctestProgramPaths :: [(String, FilePath)]
  - doctestProgramArgs :: [(String, [String])]
  - doctestDistPref :: Flag FilePath
  - doctestVerbosity :: Flag Verbosity
  }
- emptyDoctestFlags :: DoctestFlags
- defaultDoctestFlags :: DoctestFlags
- doctestCommand :: CommandUI DoctestFlags
- data HaddockTarget
  - = ForHackage
  - | ForDevelopment
- data HaddockFlags = HaddockFlags {
  - haddockProgramPaths :: [(String, FilePath)]
  - haddockProgramArgs :: [(String, [String])]
  - haddockHoogle :: Flag Bool
  - haddockHtml :: Flag Bool
  - haddockHtmlLocation :: Flag String
  - haddockForHackage :: Flag HaddockTarget
  - haddockExecutables :: Flag Bool
  - haddockTestSuites :: Flag Bool
  - haddockBenchmarks :: Flag Bool
  - haddockForeignLibs :: Flag Bool
  - haddockInternal :: Flag Bool
  - haddockCss :: Flag FilePath
  - haddockHscolour :: Flag Bool
  - haddockHscolourCss :: Flag FilePath
  - haddockContents :: Flag PathTemplate
  - haddockDistPref :: Flag FilePath
  - haddockKeepTempFiles :: Flag Bool
  - haddockVerbosity :: Flag Verbosity
  }
- emptyHaddockFlags :: HaddockFlags
- defaultHaddockFlags :: HaddockFlags
- haddockCommand :: CommandUI HaddockFlags
- data HscolourFlags = HscolourFlags {
  - hscolourCSS :: Flag FilePath
  - hscolourExecutables :: Flag Bool
  - hscolourTestSuites :: Flag Bool
  - hscolourBenchmarks :: Flag Bool
  - hscolourForeignLibs :: Flag Bool
  - hscolourDistPref :: Flag FilePath
  - hscolourVerbosity :: Flag Verbosity
  }
- emptyHscolourFlags :: HscolourFlags
- defaultHscolourFlags :: HscolourFlags
- hscolourCommand :: CommandUI HscolourFlags
- data BuildFlags = BuildFlags {
  - buildProgramPaths :: [(String, FilePath)]
  - buildProgramArgs :: [(String, [String])]
  - buildDistPref :: Flag FilePath
  - buildVerbosity :: Flag Verbosity
  - buildNumJobs :: Flag (Maybe Int)
  - buildArgs :: [String]
  }
- emptyBuildFlags :: BuildFlags
- defaultBuildFlags :: BuildFlags
- buildCommand :: ProgramDb -> CommandUI BuildFlags
- buildVerbose :: BuildFlags -> Verbosity
- data ReplFlags = ReplFlags {
  - replProgramPaths :: [(String, FilePath)]
  - replProgramArgs :: [(String, [String])]
  - replDistPref :: Flag FilePath
  - replVerbosity :: Flag Verbosity
  - replReload :: Flag Bool
  }
- defaultReplFlags :: ReplFlags
- replCommand :: ProgramDb -> CommandUI ReplFlags
- data CleanFlags = CleanFlags {
  - cleanSaveConf :: Flag Bool
  - cleanDistPref :: Flag FilePath
  - cleanVerbosity :: Flag Verbosity
  }
- emptyCleanFlags :: CleanFlags
- defaultCleanFlags :: CleanFlags
- cleanCommand :: CommandUI CleanFlags
- data RegisterFlags = RegisterFlags {
  - regPackageDB :: Flag PackageDB
  - regGenScript :: Flag Bool
  - regGenPkgConf :: Flag (Maybe FilePath)
  - regInPlace :: Flag Bool
  - regDistPref :: Flag FilePath
  - regPrintId :: Flag Bool
  - regVerbosity :: Flag Verbosity
  - regArgs :: [String]
  }
- emptyRegisterFlags :: RegisterFlags
- defaultRegisterFlags :: RegisterFlags
- registerCommand :: CommandUI RegisterFlags
- unregisterCommand :: CommandUI RegisterFlags
- data SDistFlags = SDistFlags {
  - sDistSnapshot :: Flag Bool
  - sDistDirectory :: Flag FilePath
  - sDistDistPref :: Flag FilePath
  - sDistListSources :: Flag FilePath
  - sDistVerbosity :: Flag Verbosity
  }
- emptySDistFlags :: SDistFlags
- defaultSDistFlags :: SDistFlags
- sdistCommand :: CommandUI SDistFlags
- data TestFlags = TestFlags {
  - testDistPref :: Flag FilePath
  - testVerbosity :: Flag Verbosity
  - testHumanLog :: Flag PathTemplate
  - testMachineLog :: Flag PathTemplate
  - testShowDetails :: Flag TestShowDetails
  - testKeepTix :: Flag Bool
  - testOptions :: [PathTemplate]
  }
- emptyTestFlags :: TestFlags
- defaultTestFlags :: TestFlags
- testCommand :: CommandUI TestFlags
- data TestShowDetails
  - = Never
  - | Failures
  - | Always
  - | Streaming
  - | Direct
- data BenchmarkFlags = BenchmarkFlags {
  - benchmarkDistPref :: Flag FilePath
  - benchmarkVerbosity :: Flag Verbosity
  - benchmarkOptions :: [PathTemplate]
  }
- emptyBenchmarkFlags :: BenchmarkFlags
- defaultBenchmarkFlags :: BenchmarkFlags
- benchmarkCommand :: CommandUI BenchmarkFlags
- data CopyDest
  - = NoCopyDest
  - | CopyTo FilePath
  - | CopyToDb FilePath
- configureArgs :: Bool -> ConfigFlags -> [String]
- configureOptions :: ShowOrParseArgs -> [OptionField ConfigFlags]
- configureCCompiler :: Verbosity -> ProgramDb -> IO (FilePath, [String])
- configureLinker :: Verbosity -> ProgramDb -> IO (FilePath, [String])
- buildOptions :: ProgramDb -> ShowOrParseArgs -> [OptionField BuildFlags]
- haddockOptions :: ShowOrParseArgs -> [OptionField HaddockFlags]
- installDirsOptions :: [OptionField (InstallDirs (Flag PathTemplate))]
- programDbOptions :: ProgramDb -> ShowOrParseArgs -> (flags -> [(String, [String])]) -> ([(String, [String])] -> flags -> flags) -> [OptionField flags]
- programDbPaths' :: (String -> String) -> ProgramDb -> ShowOrParseArgs -> (flags -> [(String, FilePath)]) -> ([(String, FilePath)] -> flags -> flags) -> [OptionField flags]
- programConfigurationOptions :: ProgramDb -> ShowOrParseArgs -> (flags -> [(String, [String])]) -> ([(String, [String])] -> flags -> flags) -> [OptionField flags]
- programConfigurationPaths' :: (String -> String) -> ProgramDb -> ShowOrParseArgs -> (flags -> [(String, FilePath)]) -> ([(String, FilePath)] -> flags -> flags) -> [OptionField flags]
- splitArgs :: String -> [String]
- defaultDistPref :: FilePath
- optionDistPref :: (flags -> Flag FilePath) -> (Flag FilePath -> flags -> flags) -> ShowOrParseArgs -> OptionField flags
- data Flag a
  - = Flag a
  - | NoFlag
- toFlag :: a -> Flag a
- fromFlag :: WithCallStack (Flag a -> a)
- fromFlagOrDefault :: a -> Flag a -> a
- flagToMaybe :: Flag a -> Maybe a
- flagToList :: Flag a -> [a]
- maybeToFlag :: Maybe a -> Flag a
- class BooleanFlag a where
- boolOpt :: SFlags -> SFlags -> MkOptDescr (a -> Flag Bool) (Flag Bool -> a -> a) a
- boolOpt' :: OptFlags -> OptFlags -> MkOptDescr (a -> Flag Bool) (Flag Bool -> a -> a) a
- trueArg :: MkOptDescr (a -> Flag Bool) (Flag Bool -> a -> a) a
- falseArg :: MkOptDescr (a -> Flag Bool) (Flag Bool -> a -> a) a
- optionVerbosity :: (flags -> Flag Verbosity) -> (Flag Verbosity -> flags -> flags) -> OptionField flags
- optionNumJobs :: (flags -> Flag (Maybe Int)) -> (Flag (Maybe Int) -> flags -> flags) -> OptionField flags
- readPToMaybe :: ReadP a a -> String -> Maybe a

# Documentation

data GlobalFlags Source #

Flags that apply at the top level, not to any sub-command.

Constructors

GlobalFlags |
Fields globalVersion :: Flag Bool globalNumericVersion :: Flag Bool

Instances

Generic GlobalFlags Source # |
Instance details Associated Types type Rep GlobalFlags :: * -> * Source # Methods from :: GlobalFlags -> Rep GlobalFlags x Source # to :: Rep GlobalFlags x -> GlobalFlags Source #
Semigroup GlobalFlags Source # |
Instance details Methods (<>) :: GlobalFlags -> GlobalFlags -> GlobalFlags Source # sconcat :: NonEmpty GlobalFlags -> GlobalFlags Source # stimes :: Integral b => b -> GlobalFlags -> GlobalFlags Source #
Monoid GlobalFlags Source # |
Instance details Methods mempty :: GlobalFlags Source # mappend :: GlobalFlags -> GlobalFlags -> GlobalFlags Source # mconcat :: [GlobalFlags] -> GlobalFlags Source #
type Rep GlobalFlags Source # |
Instance details type Rep GlobalFlags = D1 (MetaData "GlobalFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "GlobalFlags" PrefixI True) (S1 (MetaSel (Just "globalVersion") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "globalNumericVersion") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))))

emptyGlobalFlags :: GlobalFlags Source #

defaultGlobalFlags :: GlobalFlags Source #

globalCommand :: [Command action] -> CommandUI GlobalFlags Source #

data ConfigFlags Source #

Flags to `configure` command.

IMPORTANT: every time a new flag is added, `filterConfigureFlags` should be updated. IMPORTANT: every time a new flag is added, it should be added to the Eq instance

Constructors

ConfigFlags |
Fields configArgs :: [String] configPrograms_ :: Last' ProgramDb All programs that `cabal` may run configProgramPaths :: [(String, FilePath)] user specified programs paths configProgramArgs :: [(String, [String])] user specified programs args configProgramPathExtra :: NubList FilePath Extend the $PATH configHcFlavor :: Flag CompilerFlavor The "flavor" of the compiler, such as GHC or JHC. configHcPath :: Flag FilePath given compiler location configHcPkg :: Flag FilePath given hc-pkg location configVanillaLib :: Flag Bool Enable vanilla library configProfLib :: Flag Bool Enable profiling in the library configSharedLib :: Flag Bool Build shared library configStaticLib :: Flag Bool Build static library configDynExe :: Flag Bool Enable dynamic linking of the executables. configProfExe :: Flag Bool Enable profiling in the executables. configProf :: Flag Bool Enable profiling in the library and executables. configProfDetail :: Flag ProfDetailLevel Profiling detail level in the library and executables. configProfLibDetail :: Flag ProfDetailLevel Profiling detail level in the library configConfigureArgs :: [String] Extra arguments to `configure` configOptimization :: Flag OptimisationLevel Enable optimization. configProgPrefix :: Flag PathTemplate Installed executable prefix. configProgSuffix :: Flag PathTemplate Installed executable suffix. configInstallDirs :: InstallDirs (Flag PathTemplate) Installation paths configScratchDir :: Flag FilePath configExtraLibDirs :: [FilePath] path to search for extra libraries configExtraFrameworkDirs :: [FilePath] path to search for extra frameworks (OS X only) configExtraIncludeDirs :: [FilePath] path to search for header files configIPID :: Flag String explicit IPID to be used configCID :: Flag ComponentId explicit CID to be used configDeterministic :: Flag Bool be as deterministic as possible (e.g., invariant over GHC, database, etc). Used by the test suite configDistPref :: Flag FilePath "dist" prefix configCabalFilePath :: Flag FilePath Cabal file to use configVerbosity :: Flag Verbosity verbosity level configUserInstall :: Flag Bool The --user/--global flag configPackageDBs :: [Maybe PackageDB] Which package DBs to use configGHCiLib :: Flag Bool Enable compiling library for GHCi configSplitSections :: Flag Bool Enable -split-sections with GHC configSplitObjs :: Flag Bool Enable -split-objs with GHC configStripExes :: Flag Bool Enable executable stripping configStripLibs :: Flag Bool Enable library stripping configConstraints :: [Dependency] Additional constraints for dependencies. configDependencies :: [(PackageName, ComponentId)] The packages depended on. configInstantiateWith :: [(ModuleName, Module)] The requested Backpack instantiation. If empty, either this package does not use Backpack, or we just want to typecheck the indefinite package. configConfigurationsFlags :: FlagAssignment configTests :: Flag Bool Enable test suite compilation configBenchmarks :: Flag Bool Enable benchmark compilation configCoverage :: Flag Bool Enable program coverage configLibCoverage :: Flag Bool Enable program coverage (deprecated) configExactConfiguration :: Flag Bool All direct dependencies and flags are provided on the command line by the user via the '--dependency' and '--flags' options. configFlagError :: Flag String Halt and show an error message indicating an error in flag assignment configRelocatable :: Flag Bool Enable relocatable package built configDebugInfo :: Flag DebugInfoLevel Emit debug info. configUseResponseFiles :: Flag Bool Whether to use response files at all. They're used for such tools as haddock, or or ld.

Instances

Eq ConfigFlags Source # |
Instance details Methods (==) :: ConfigFlags -> ConfigFlags -> Bool # (/=) :: ConfigFlags -> ConfigFlags -> Bool #
Read ConfigFlags Source # |
Instance details Methods readsPrec :: Int -> ReadS ConfigFlags Source # readList :: ReadS [ConfigFlags] Source # readPrec :: ReadPrec ConfigFlags Source # readListPrec :: ReadPrec [ConfigFlags] Source #
Show ConfigFlags Source # |
Instance details Methods showsPrec :: Int -> ConfigFlags -> ShowS Source # show :: ConfigFlags -> String Source # showList :: [ConfigFlags] -> ShowS Source #
Generic ConfigFlags Source # |
Instance details Associated Types type Rep ConfigFlags :: * -> * Source # Methods from :: ConfigFlags -> Rep ConfigFlags x Source # to :: Rep ConfigFlags x -> ConfigFlags Source #
Semigroup ConfigFlags Source # |
Instance details Methods (<>) :: ConfigFlags -> ConfigFlags -> ConfigFlags Source # sconcat :: NonEmpty ConfigFlags -> ConfigFlags Source # stimes :: Integral b => b -> ConfigFlags -> ConfigFlags Source #
Monoid ConfigFlags Source # |
Instance details Methods mempty :: ConfigFlags Source # mappend :: ConfigFlags -> ConfigFlags -> ConfigFlags Source # mconcat :: [ConfigFlags] -> ConfigFlags Source #
Binary ConfigFlags Source # |
Instance details Methods put :: ConfigFlags -> Put Source # get :: Get ConfigFlags Source # putList :: [ConfigFlags] -> Put Source #
type Rep ConfigFlags Source # |
Instance details type Rep ConfigFlags = D1 (MetaData "ConfigFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "ConfigFlags" PrefixI True) (((((S1 (MetaSel (Just "configArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [String]) :*: (S1 (MetaSel (Just "configPrograms_") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Last' ProgramDb)) :*: S1 (MetaSel (Just "configProgramPaths") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, FilePath)]))) :*: (S1 (MetaSel (Just "configProgramArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, [String])]) :*: (S1 (MetaSel (Just "configProgramPathExtra") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (NubList FilePath)) :*: S1 (MetaSel (Just "configHcFlavor") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag CompilerFlavor))))) :*: ((S1 (MetaSel (Just "configHcPath") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: (S1 (MetaSel (Just "configHcPkg") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "configVanillaLib") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))) :*: ((S1 (MetaSel (Just "configProfLib") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "configSharedLib") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))) :*: (S1 (MetaSel (Just "configStaticLib") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "configDynExe") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))))) :*: (((S1 (MetaSel (Just "configProfExe") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: (S1 (MetaSel (Just "configProf") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "configProfDetail") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag ProfDetailLevel)))) :*: (S1 (MetaSel (Just "configProfLibDetail") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag ProfDetailLevel)) :*: (S1 (MetaSel (Just "configConfigureArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [String]) :*: S1 (MetaSel (Just "configOptimization") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag OptimisationLevel))))) :*: ((S1 (MetaSel (Just "configProgPrefix") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag PathTemplate)) :*: (S1 (MetaSel (Just "configProgSuffix") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag PathTemplate)) :*: S1 (MetaSel (Just "configInstallDirs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (InstallDirs (Flag PathTemplate))))) :*: ((S1 (MetaSel (Just "configScratchDir") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "configExtraLibDirs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [FilePath])) :*: (S1 (MetaSel (Just "configExtraFrameworkDirs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [FilePath]) :*: S1 (MetaSel (Just "configExtraIncludeDirs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [FilePath])))))) :*: ((((S1 (MetaSel (Just "configIPID") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag String)) :*: (S1 (MetaSel (Just "configCID") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag ComponentId)) :*: S1 (MetaSel (Just "configDeterministic") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))) :*: (S1 (MetaSel (Just "configDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: (S1 (MetaSel (Just "configCabalFilePath") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "configVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity))))) :*: ((S1 (MetaSel (Just "configUserInstall") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: (S1 (MetaSel (Just "configPackageDBs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [Maybe PackageDB]) :*: S1 (MetaSel (Just "configGHCiLib") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))) :*: ((S1 (MetaSel (Just "configSplitSections") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "configSplitObjs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))) :*: (S1 (MetaSel (Just "configStripExes") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "configStripLibs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))))) :*: (((S1 (MetaSel (Just "configConstraints") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [Dependency]) :*: (S1 (MetaSel (Just "configDependencies") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(PackageName, ComponentId)]) :*: S1 (MetaSel (Just "configInstantiateWith") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(ModuleName, Module)]))) :*: (S1 (MetaSel (Just "configConfigurationsFlags") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 FlagAssignment) :*: (S1 (MetaSel (Just "configTests") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "configBenchmarks") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))))) :*: ((S1 (MetaSel (Just "configCoverage") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: (S1 (MetaSel (Just "configLibCoverage") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "configExactConfiguration") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))) :*: ((S1 (MetaSel (Just "configFlagError") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag String)) :*: S1 (MetaSel (Just "configRelocatable") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))) :*: (S1 (MetaSel (Just "configDebugInfo") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag DebugInfoLevel)) :*: S1 (MetaSel (Just "configUseResponseFiles") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))))))))

emptyConfigFlags :: ConfigFlags Source #

defaultConfigFlags :: ProgramDb -> ConfigFlags Source #

configureCommand :: ProgramDb -> CommandUI ConfigFlags Source #

configPrograms :: WithCallStack (ConfigFlags -> ProgramDb) Source #

More convenient version of `configPrograms`. Results in an `error` if internal invariant is violated.

configAbsolutePaths :: ConfigFlags -> NoCallStackIO ConfigFlags Source #

readPackageDbList :: String -> [Maybe PackageDB] Source #

showPackageDbList :: [Maybe PackageDB] -> [String] Source #

data CopyFlags Source #

Flags to `copy`: (destdir, copy-prefix (backwards compat), verbosity)

Constructors

CopyFlags |
Fields copyDest :: Flag CopyDest copyDistPref :: Flag FilePath copyVerbosity :: Flag Verbosity copyArgs :: [String]

Instances

Show CopyFlags Source # |
Instance details Methods showsPrec :: Int -> CopyFlags -> ShowS Source # show :: CopyFlags -> String Source # showList :: [CopyFlags] -> ShowS Source #
Generic CopyFlags Source # |
Instance details Associated Types type Rep CopyFlags :: * -> * Source # Methods from :: CopyFlags -> Rep CopyFlags x Source # to :: Rep CopyFlags x -> CopyFlags Source #
Semigroup CopyFlags Source # |
Instance details Methods (<>) :: CopyFlags -> CopyFlags -> CopyFlags Source # sconcat :: NonEmpty CopyFlags -> CopyFlags Source # stimes :: Integral b => b -> CopyFlags -> CopyFlags Source #
Monoid CopyFlags Source # |
Instance details Methods mempty :: CopyFlags Source # mappend :: CopyFlags -> CopyFlags -> CopyFlags Source # mconcat :: [CopyFlags] -> CopyFlags Source #
type Rep CopyFlags Source # |
Instance details type Rep CopyFlags = D1 (MetaData "CopyFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "CopyFlags" PrefixI True) ((S1 (MetaSel (Just "copyDest") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag CopyDest)) :*: S1 (MetaSel (Just "copyDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath))) :*: (S1 (MetaSel (Just "copyVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity)) :*: S1 (MetaSel (Just "copyArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [String]))))

emptyCopyFlags :: CopyFlags Source #

defaultCopyFlags :: CopyFlags Source #

copyCommand :: CommandUI CopyFlags Source #

data InstallFlags Source #

Flags to `install`: (package db, verbosity)

Constructors

InstallFlags |
Fields installPackageDB :: Flag PackageDB installDest :: Flag CopyDest installDistPref :: Flag FilePath installUseWrapper :: Flag Bool installInPlace :: Flag Bool installVerbosity :: Flag Verbosity

Instances

Show InstallFlags Source # |
Instance details Methods showsPrec :: Int -> InstallFlags -> ShowS Source # show :: InstallFlags -> String Source # showList :: [InstallFlags] -> ShowS Source #
Generic InstallFlags Source # |
Instance details Associated Types type Rep InstallFlags :: * -> * Source # Methods from :: InstallFlags -> Rep InstallFlags x Source # to :: Rep InstallFlags x -> InstallFlags Source #
Semigroup InstallFlags Source # |
Instance details Methods (<>) :: InstallFlags -> InstallFlags -> InstallFlags Source # sconcat :: NonEmpty InstallFlags -> InstallFlags Source # stimes :: Integral b => b -> InstallFlags -> InstallFlags Source #
Monoid InstallFlags Source # |
Instance details Methods mempty :: InstallFlags Source # mappend :: InstallFlags -> InstallFlags -> InstallFlags Source # mconcat :: [InstallFlags] -> InstallFlags Source #
type Rep InstallFlags Source # |
Instance details type Rep InstallFlags = D1 (MetaData "InstallFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "InstallFlags" PrefixI True) ((S1 (MetaSel (Just "installPackageDB") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag PackageDB)) :*: (S1 (MetaSel (Just "installDest") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag CopyDest)) :*: S1 (MetaSel (Just "installDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)))) :*: (S1 (MetaSel (Just "installUseWrapper") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: (S1 (MetaSel (Just "installInPlace") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "installVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity))))))

emptyInstallFlags :: InstallFlags Source #

defaultInstallFlags :: InstallFlags Source #

installCommand :: CommandUI InstallFlags Source #

data DoctestFlags Source #

Constructors

DoctestFlags |
Fields doctestProgramPaths :: [(String, FilePath)] doctestProgramArgs :: [(String, [String])] doctestDistPref :: Flag FilePath doctestVerbosity :: Flag Verbosity

Instances

Show DoctestFlags Source # |
Instance details Methods showsPrec :: Int -> DoctestFlags -> ShowS Source # show :: DoctestFlags -> String Source # showList :: [DoctestFlags] -> ShowS Source #
Generic DoctestFlags Source # |
Instance details Associated Types type Rep DoctestFlags :: * -> * Source # Methods from :: DoctestFlags -> Rep DoctestFlags x Source # to :: Rep DoctestFlags x -> DoctestFlags Source #
Semigroup DoctestFlags Source # |
Instance details Methods (<>) :: DoctestFlags -> DoctestFlags -> DoctestFlags Source # sconcat :: NonEmpty DoctestFlags -> DoctestFlags Source # stimes :: Integral b => b -> DoctestFlags -> DoctestFlags Source #
Monoid DoctestFlags Source # |
Instance details Methods mempty :: DoctestFlags Source # mappend :: DoctestFlags -> DoctestFlags -> DoctestFlags Source # mconcat :: [DoctestFlags] -> DoctestFlags Source #
type Rep DoctestFlags Source # |
Instance details type Rep DoctestFlags = D1 (MetaData "DoctestFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "DoctestFlags" PrefixI True) ((S1 (MetaSel (Just "doctestProgramPaths") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, FilePath)]) :*: S1 (MetaSel (Just "doctestProgramArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, [String])])) :*: (S1 (MetaSel (Just "doctestDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "doctestVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity)))))

emptyDoctestFlags :: DoctestFlags Source #

defaultDoctestFlags :: DoctestFlags Source #

doctestCommand :: CommandUI DoctestFlags Source #

data HaddockTarget Source #

When we build haddock documentation, there are two cases:

1. We build haddocks only for the current development version, intended for local use and not for distribution. In this case, we store the generated documentation in `distdochtml/name`.
2. We build haddocks for intended for uploading them to hackage. In this case, we need to follow the layout that hackage expects from documentation tarballs, and we might also want to use different flags than for development builds, so in this case we store the generated documentation in `distdochtml/id-docs`.

Constructors

ForHackage |
ForDevelopment |

Instances

Eq HaddockTarget Source # |
Instance details Methods (==) :: HaddockTarget -> HaddockTarget -> Bool # (/=) :: HaddockTarget -> HaddockTarget -> Bool #
Show HaddockTarget Source # |
Instance details Methods showsPrec :: Int -> HaddockTarget -> ShowS Source # show :: HaddockTarget -> String Source # showList :: [HaddockTarget] -> ShowS Source #
Generic HaddockTarget Source # |
Instance details Associated Types type Rep HaddockTarget :: * -> * Source # Methods from :: HaddockTarget -> Rep HaddockTarget x Source # to :: Rep HaddockTarget x -> HaddockTarget Source #
Binary HaddockTarget Source # |
Instance details Methods put :: HaddockTarget -> Put Source # get :: Get HaddockTarget Source # putList :: [HaddockTarget] -> Put Source #
Text HaddockTarget Source # |
Instance details Methods disp :: HaddockTarget -> Doc Source # parse :: ReadP r HaddockTarget Source #
type Rep HaddockTarget Source # |
Instance details type Rep HaddockTarget = D1 (MetaData "HaddockTarget" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "ForHackage" PrefixI False) (U1 :: * -> *) :+: C1 (MetaCons "ForDevelopment" PrefixI False) (U1 :: * -> *))

data HaddockFlags Source #

Constructors

HaddockFlags |
Fields haddockProgramPaths :: [(String, FilePath)] haddockProgramArgs :: [(String, [String])] haddockHoogle :: Flag Bool haddockHtml :: Flag Bool haddockHtmlLocation :: Flag String haddockForHackage :: Flag HaddockTarget haddockExecutables :: Flag Bool haddockTestSuites :: Flag Bool haddockBenchmarks :: Flag Bool haddockForeignLibs :: Flag Bool haddockInternal :: Flag Bool haddockCss :: Flag FilePath haddockHscolour :: Flag Bool haddockHscolourCss :: Flag FilePath haddockContents :: Flag PathTemplate haddockDistPref :: Flag FilePath haddockKeepTempFiles :: Flag Bool haddockVerbosity :: Flag Verbosity

Instances

Show HaddockFlags Source # |
Instance details Methods showsPrec :: Int -> HaddockFlags -> ShowS Source # show :: HaddockFlags -> String Source # showList :: [HaddockFlags] -> ShowS Source #
Generic HaddockFlags Source # |
Instance details Associated Types type Rep HaddockFlags :: * -> * Source # Methods from :: HaddockFlags -> Rep HaddockFlags x Source # to :: Rep HaddockFlags x -> HaddockFlags Source #
Semigroup HaddockFlags Source # |
Instance details Methods (<>) :: HaddockFlags -> HaddockFlags -> HaddockFlags Source # sconcat :: NonEmpty HaddockFlags -> HaddockFlags Source # stimes :: Integral b => b -> HaddockFlags -> HaddockFlags Source #
Monoid HaddockFlags Source # |
Instance details Methods mempty :: HaddockFlags Source # mappend :: HaddockFlags -> HaddockFlags -> HaddockFlags Source # mconcat :: [HaddockFlags] -> HaddockFlags Source #
type Rep HaddockFlags Source # |
Instance details type Rep HaddockFlags = D1 (MetaData "HaddockFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "HaddockFlags" PrefixI True) ((((S1 (MetaSel (Just "haddockProgramPaths") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, FilePath)]) :*: S1 (MetaSel (Just "haddockProgramArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, [String])])) :*: (S1 (MetaSel (Just "haddockHoogle") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "haddockHtml") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))) :*: ((S1 (MetaSel (Just "haddockHtmlLocation") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag String)) :*: S1 (MetaSel (Just "haddockForHackage") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag HaddockTarget))) :*: (S1 (MetaSel (Just "haddockExecutables") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: (S1 (MetaSel (Just "haddockTestSuites") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "haddockBenchmarks") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))))) :*: (((S1 (MetaSel (Just "haddockForeignLibs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "haddockInternal") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))) :*: (S1 (MetaSel (Just "haddockCss") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "haddockHscolour") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))) :*: ((S1 (MetaSel (Just "haddockHscolourCss") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "haddockContents") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag PathTemplate))) :*: (S1 (MetaSel (Just "haddockDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: (S1 (MetaSel (Just "haddockKeepTempFiles") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "haddockVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity))))))))

emptyHaddockFlags :: HaddockFlags Source #

defaultHaddockFlags :: HaddockFlags Source #

haddockCommand :: CommandUI HaddockFlags Source #

data HscolourFlags Source #

Constructors

HscolourFlags |
Fields hscolourCSS :: Flag FilePath hscolourExecutables :: Flag Bool hscolourTestSuites :: Flag Bool hscolourBenchmarks :: Flag Bool hscolourForeignLibs :: Flag Bool hscolourDistPref :: Flag FilePath hscolourVerbosity :: Flag Verbosity

Instances

Show HscolourFlags Source # |
Instance details Methods showsPrec :: Int -> HscolourFlags -> ShowS Source # show :: HscolourFlags -> String Source # showList :: [HscolourFlags] -> ShowS Source #
Generic HscolourFlags Source # |
Instance details Associated Types type Rep HscolourFlags :: * -> * Source # Methods from :: HscolourFlags -> Rep HscolourFlags x Source # to :: Rep HscolourFlags x -> HscolourFlags Source #
Semigroup HscolourFlags Source # |
Instance details Methods (<>) :: HscolourFlags -> HscolourFlags -> HscolourFlags Source # sconcat :: NonEmpty HscolourFlags -> HscolourFlags Source # stimes :: Integral b => b -> HscolourFlags -> HscolourFlags Source #
Monoid HscolourFlags Source # |
Instance details Methods mempty :: HscolourFlags Source # mappend :: HscolourFlags -> HscolourFlags -> HscolourFlags Source # mconcat :: [HscolourFlags] -> HscolourFlags Source #
type Rep HscolourFlags Source # |
Instance details type Rep HscolourFlags = D1 (MetaData "HscolourFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "HscolourFlags" PrefixI True) ((S1 (MetaSel (Just "hscolourCSS") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: (S1 (MetaSel (Just "hscolourExecutables") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "hscolourTestSuites") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))) :*: ((S1 (MetaSel (Just "hscolourBenchmarks") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "hscolourForeignLibs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))) :*: (S1 (MetaSel (Just "hscolourDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "hscolourVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity))))))

emptyHscolourFlags :: HscolourFlags Source #

defaultHscolourFlags :: HscolourFlags Source #

hscolourCommand :: CommandUI HscolourFlags Source #

data BuildFlags Source #

Constructors

BuildFlags |
Fields buildProgramPaths :: [(String, FilePath)] buildProgramArgs :: [(String, [String])] buildDistPref :: Flag FilePath buildVerbosity :: Flag Verbosity buildNumJobs :: Flag (Maybe Int) buildArgs :: [String]

Instances

Read BuildFlags Source # |
Instance details Methods readsPrec :: Int -> ReadS BuildFlags Source # readList :: ReadS [BuildFlags] Source # readPrec :: ReadPrec BuildFlags Source # readListPrec :: ReadPrec [BuildFlags] Source #
Show BuildFlags Source # |
Instance details Methods showsPrec :: Int -> BuildFlags -> ShowS Source # show :: BuildFlags -> String Source # showList :: [BuildFlags] -> ShowS Source #
Generic BuildFlags Source # |
Instance details Associated Types type Rep BuildFlags :: * -> * Source # Methods from :: BuildFlags -> Rep BuildFlags x Source # to :: Rep BuildFlags x -> BuildFlags Source #
Semigroup BuildFlags Source # |
Instance details Methods (<>) :: BuildFlags -> BuildFlags -> BuildFlags Source # sconcat :: NonEmpty BuildFlags -> BuildFlags Source # stimes :: Integral b => b -> BuildFlags -> BuildFlags Source #
Monoid BuildFlags Source # |
Instance details Methods mempty :: BuildFlags Source # mappend :: BuildFlags -> BuildFlags -> BuildFlags Source # mconcat :: [BuildFlags] -> BuildFlags Source #
type Rep BuildFlags Source # |
Instance details type Rep BuildFlags = D1 (MetaData "BuildFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "BuildFlags" PrefixI True) ((S1 (MetaSel (Just "buildProgramPaths") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, FilePath)]) :*: (S1 (MetaSel (Just "buildProgramArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, [String])]) :*: S1 (MetaSel (Just "buildDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)))) :*: (S1 (MetaSel (Just "buildVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity)) :*: (S1 (MetaSel (Just "buildNumJobs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag (Maybe Int))) :*: S1 (MetaSel (Just "buildArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [String])))))

emptyBuildFlags :: BuildFlags Source #

defaultBuildFlags :: BuildFlags Source #

buildCommand :: ProgramDb -> CommandUI BuildFlags Source #

buildVerbose :: BuildFlags -> Verbosity Source #

Deprecated: Use buildVerbosity instead

data ReplFlags Source #

Constructors

ReplFlags |
Fields replProgramPaths :: [(String, FilePath)] replProgramArgs :: [(String, [String])] replDistPref :: Flag FilePath replVerbosity :: Flag Verbosity replReload :: Flag Bool

Instances

Show ReplFlags Source # |
Instance details Methods showsPrec :: Int -> ReplFlags -> ShowS Source # show :: ReplFlags -> String Source # showList :: [ReplFlags] -> ShowS Source #
Generic ReplFlags Source # |
Instance details Associated Types type Rep ReplFlags :: * -> * Source # Methods from :: ReplFlags -> Rep ReplFlags x Source # to :: Rep ReplFlags x -> ReplFlags Source #
Semigroup ReplFlags Source # |
Instance details Methods (<>) :: ReplFlags -> ReplFlags -> ReplFlags Source # sconcat :: NonEmpty ReplFlags -> ReplFlags Source # stimes :: Integral b => b -> ReplFlags -> ReplFlags Source #
Monoid ReplFlags Source # |
Instance details Methods mempty :: ReplFlags Source # mappend :: ReplFlags -> ReplFlags -> ReplFlags Source # mconcat :: [ReplFlags] -> ReplFlags Source #
type Rep ReplFlags Source # |
Instance details type Rep ReplFlags = D1 (MetaData "ReplFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "ReplFlags" PrefixI True) ((S1 (MetaSel (Just "replProgramPaths") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, FilePath)]) :*: S1 (MetaSel (Just "replProgramArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [(String, [String])])) :*: (S1 (MetaSel (Just "replDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: (S1 (MetaSel (Just "replVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity)) :*: S1 (MetaSel (Just "replReload") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))))))

defaultReplFlags :: ReplFlags Source #

replCommand :: ProgramDb -> CommandUI ReplFlags Source #

data CleanFlags Source #

Constructors

CleanFlags |
Fields cleanSaveConf :: Flag Bool cleanDistPref :: Flag FilePath cleanVerbosity :: Flag Verbosity

Instances

Show CleanFlags Source # |
Instance details Methods showsPrec :: Int -> CleanFlags -> ShowS Source # show :: CleanFlags -> String Source # showList :: [CleanFlags] -> ShowS Source #
Generic CleanFlags Source # |
Instance details Associated Types type Rep CleanFlags :: * -> * Source # Methods from :: CleanFlags -> Rep CleanFlags x Source # to :: Rep CleanFlags x -> CleanFlags Source #
Semigroup CleanFlags Source # |
Instance details Methods (<>) :: CleanFlags -> CleanFlags -> CleanFlags Source # sconcat :: NonEmpty CleanFlags -> CleanFlags Source # stimes :: Integral b => b -> CleanFlags -> CleanFlags Source #
Monoid CleanFlags Source # |
Instance details Methods mempty :: CleanFlags Source # mappend :: CleanFlags -> CleanFlags -> CleanFlags Source # mconcat :: [CleanFlags] -> CleanFlags Source #
type Rep CleanFlags Source # |
Instance details type Rep CleanFlags = D1 (MetaData "CleanFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "CleanFlags" PrefixI True) (S1 (MetaSel (Just "cleanSaveConf") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: (S1 (MetaSel (Just "cleanDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "cleanVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity)))))

emptyCleanFlags :: CleanFlags Source #

defaultCleanFlags :: CleanFlags Source #

cleanCommand :: CommandUI CleanFlags Source #

data RegisterFlags Source #

Flags to `register` and `unregister`: (user package, gen-script, in-place, verbosity)

Constructors

RegisterFlags |
Fields regPackageDB :: Flag PackageDB regGenScript :: Flag Bool regGenPkgConf :: Flag (Maybe FilePath) regInPlace :: Flag Bool regDistPref :: Flag FilePath regPrintId :: Flag Bool regVerbosity :: Flag Verbosity regArgs :: [String]

Instances

Show RegisterFlags Source # |
Instance details Methods showsPrec :: Int -> RegisterFlags -> ShowS Source # show :: RegisterFlags -> String Source # showList :: [RegisterFlags] -> ShowS Source #
Generic RegisterFlags Source # |
Instance details Associated Types type Rep RegisterFlags :: * -> * Source # Methods from :: RegisterFlags -> Rep RegisterFlags x Source # to :: Rep RegisterFlags x -> RegisterFlags Source #
Semigroup RegisterFlags Source # |
Instance details Methods (<>) :: RegisterFlags -> RegisterFlags -> RegisterFlags Source # sconcat :: NonEmpty RegisterFlags -> RegisterFlags Source # stimes :: Integral b => b -> RegisterFlags -> RegisterFlags Source #
Monoid RegisterFlags Source # |
Instance details Methods mempty :: RegisterFlags Source # mappend :: RegisterFlags -> RegisterFlags -> RegisterFlags Source # mconcat :: [RegisterFlags] -> RegisterFlags Source #
type Rep RegisterFlags Source # |
Instance details type Rep RegisterFlags = D1 (MetaData "RegisterFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "RegisterFlags" PrefixI True) (((S1 (MetaSel (Just "regPackageDB") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag PackageDB)) :*: S1 (MetaSel (Just "regGenScript") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))) :*: (S1 (MetaSel (Just "regGenPkgConf") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag (Maybe FilePath))) :*: S1 (MetaSel (Just "regInPlace") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)))) :*: ((S1 (MetaSel (Just "regDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "regPrintId") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool))) :*: (S1 (MetaSel (Just "regVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity)) :*: S1 (MetaSel (Just "regArgs") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [String])))))

emptyRegisterFlags :: RegisterFlags Source #

defaultRegisterFlags :: RegisterFlags Source #

registerCommand :: CommandUI RegisterFlags Source #

unregisterCommand :: CommandUI RegisterFlags Source #

data SDistFlags Source #

Flags to `sdist`: (snapshot, verbosity)

Constructors

SDistFlags |
Fields sDistSnapshot :: Flag Bool sDistDirectory :: Flag FilePath sDistDistPref :: Flag FilePath sDistListSources :: Flag FilePath sDistVerbosity :: Flag Verbosity

Instances

Show SDistFlags Source # |
Instance details Methods showsPrec :: Int -> SDistFlags -> ShowS Source # show :: SDistFlags -> String Source # showList :: [SDistFlags] -> ShowS Source #
Generic SDistFlags Source # |
Instance details Associated Types type Rep SDistFlags :: * -> * Source # Methods from :: SDistFlags -> Rep SDistFlags x Source # to :: Rep SDistFlags x -> SDistFlags Source #
Semigroup SDistFlags Source # |
Instance details Methods (<>) :: SDistFlags -> SDistFlags -> SDistFlags Source # sconcat :: NonEmpty SDistFlags -> SDistFlags Source # stimes :: Integral b => b -> SDistFlags -> SDistFlags Source #
Monoid SDistFlags Source # |
Instance details Methods mempty :: SDistFlags Source # mappend :: SDistFlags -> SDistFlags -> SDistFlags Source # mconcat :: [SDistFlags] -> SDistFlags Source #
type Rep SDistFlags Source # |
Instance details type Rep SDistFlags = D1 (MetaData "SDistFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "SDistFlags" PrefixI True) ((S1 (MetaSel (Just "sDistSnapshot") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "sDistDirectory") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath))) :*: (S1 (MetaSel (Just "sDistDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: (S1 (MetaSel (Just "sDistListSources") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 (MetaSel (Just "sDistVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity))))))

emptySDistFlags :: SDistFlags Source #

defaultSDistFlags :: SDistFlags Source #

sdistCommand :: CommandUI SDistFlags Source #

data TestFlags Source #

Constructors

TestFlags |
Fields testDistPref :: Flag FilePath testVerbosity :: Flag Verbosity testHumanLog :: Flag PathTemplate testMachineLog :: Flag PathTemplate testShowDetails :: Flag TestShowDetails testKeepTix :: Flag Bool testOptions :: [PathTemplate]

Instances

Generic TestFlags Source # |
Instance details Associated Types type Rep TestFlags :: * -> * Source # Methods from :: TestFlags -> Rep TestFlags x Source # to :: Rep TestFlags x -> TestFlags Source #
Semigroup TestFlags Source # |
Instance details Methods (<>) :: TestFlags -> TestFlags -> TestFlags Source # sconcat :: NonEmpty TestFlags -> TestFlags Source # stimes :: Integral b => b -> TestFlags -> TestFlags Source #
Monoid TestFlags Source # |
Instance details Methods mempty :: TestFlags Source # mappend :: TestFlags -> TestFlags -> TestFlags Source # mconcat :: [TestFlags] -> TestFlags Source #
type Rep TestFlags Source # |
Instance details type Rep TestFlags = D1 (MetaData "TestFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "TestFlags" PrefixI True) ((S1 (MetaSel (Just "testDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: (S1 (MetaSel (Just "testVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity)) :*: S1 (MetaSel (Just "testHumanLog") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag PathTemplate)))) :*: ((S1 (MetaSel (Just "testMachineLog") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag PathTemplate)) :*: S1 (MetaSel (Just "testShowDetails") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag TestShowDetails))) :*: (S1 (MetaSel (Just "testKeepTix") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Bool)) :*: S1 (MetaSel (Just "testOptions") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [PathTemplate])))))

emptyTestFlags :: TestFlags Source #

defaultTestFlags :: TestFlags Source #

testCommand :: CommandUI TestFlags Source #

data TestShowDetails Source #

Constructors

Never |
Failures |
Always |
Streaming |
Direct |

Instances

Bounded TestShowDetails Source # |
Instance details Methods minBound :: TestShowDetails Source # maxBound :: TestShowDetails Source #
Enum TestShowDetails Source # |
Instance details Methods succ :: TestShowDetails -> TestShowDetails Source # pred :: TestShowDetails -> TestShowDetails Source # toEnum :: Int -> TestShowDetails Source # fromEnum :: TestShowDetails -> Int Source # enumFrom :: TestShowDetails -> [TestShowDetails] Source # enumFromThen :: TestShowDetails -> TestShowDetails -> [TestShowDetails] Source # enumFromTo :: TestShowDetails -> TestShowDetails -> [TestShowDetails] Source # enumFromThenTo :: TestShowDetails -> TestShowDetails -> TestShowDetails -> [TestShowDetails] Source #
Eq TestShowDetails Source # |
Instance details Methods (==) :: TestShowDetails -> TestShowDetails -> Bool # (/=) :: TestShowDetails -> TestShowDetails -> Bool #
Ord TestShowDetails Source # |
Instance details Methods compare :: TestShowDetails -> TestShowDetails -> Ordering # (<) :: TestShowDetails -> TestShowDetails -> Bool # (<=) :: TestShowDetails -> TestShowDetails -> Bool # (>) :: TestShowDetails -> TestShowDetails -> Bool # (>=) :: TestShowDetails -> TestShowDetails -> Bool # max :: TestShowDetails -> TestShowDetails -> TestShowDetails # min :: TestShowDetails -> TestShowDetails -> TestShowDetails #
Show TestShowDetails Source # |
Instance details Methods showsPrec :: Int -> TestShowDetails -> ShowS Source # show :: TestShowDetails -> String Source # showList :: [TestShowDetails] -> ShowS Source #
Semigroup TestShowDetails Source # |
Instance details Methods (<>) :: TestShowDetails -> TestShowDetails -> TestShowDetails Source # sconcat :: NonEmpty TestShowDetails -> TestShowDetails Source # stimes :: Integral b => b -> TestShowDetails -> TestShowDetails Source #
Monoid TestShowDetails Source # |
Instance details Methods mempty :: TestShowDetails Source # mappend :: TestShowDetails -> TestShowDetails -> TestShowDetails Source # mconcat :: [TestShowDetails] -> TestShowDetails Source #
Parsec TestShowDetails Source # |
Instance details Methods parsec :: CabalParsing m => m TestShowDetails Source #
Pretty TestShowDetails Source # |
Instance details Methods pretty :: TestShowDetails -> Doc Source #
Text TestShowDetails Source # |
Instance details Methods disp :: TestShowDetails -> Doc Source # parse :: ReadP r TestShowDetails Source #

data BenchmarkFlags Source #

Constructors

BenchmarkFlags |
Fields benchmarkDistPref :: Flag FilePath benchmarkVerbosity :: Flag Verbosity benchmarkOptions :: [PathTemplate]

Instances

Generic BenchmarkFlags Source # |
Instance details Associated Types type Rep BenchmarkFlags :: * -> * Source # Methods from :: BenchmarkFlags -> Rep BenchmarkFlags x Source # to :: Rep BenchmarkFlags x -> BenchmarkFlags Source #
Semigroup BenchmarkFlags Source # |
Instance details Methods (<>) :: BenchmarkFlags -> BenchmarkFlags -> BenchmarkFlags Source # sconcat :: NonEmpty BenchmarkFlags -> BenchmarkFlags Source # stimes :: Integral b => b -> BenchmarkFlags -> BenchmarkFlags Source #
Monoid BenchmarkFlags Source # |
Instance details Methods mempty :: BenchmarkFlags Source # mappend :: BenchmarkFlags -> BenchmarkFlags -> BenchmarkFlags Source # mconcat :: [BenchmarkFlags] -> BenchmarkFlags Source #
type Rep BenchmarkFlags Source # |
Instance details type Rep BenchmarkFlags = D1 (MetaData "BenchmarkFlags" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "BenchmarkFlags" PrefixI True) (S1 (MetaSel (Just "benchmarkDistPref") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag FilePath)) :*: (S1 (MetaSel (Just "benchmarkVerbosity") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Flag Verbosity)) :*: S1 (MetaSel (Just "benchmarkOptions") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 [PathTemplate]))))

emptyBenchmarkFlags :: BenchmarkFlags Source #

defaultBenchmarkFlags :: BenchmarkFlags Source #

benchmarkCommand :: CommandUI BenchmarkFlags Source #

data CopyDest Source #

The location prefix for the copy command.

Constructors

NoCopyDest |
CopyTo FilePath |
CopyToDb FilePath | when using the ${pkgroot} as prefix. The CopyToDb will adjust the paths to be relative to the provided package database when copying / installing.

Instances

Eq CopyDest Source # |
Instance details Methods (==) :: CopyDest -> CopyDest -> Bool # (/=) :: CopyDest -> CopyDest -> Bool #
Show CopyDest Source # |
Instance details Methods showsPrec :: Int -> CopyDest -> ShowS Source # show :: CopyDest -> String Source # showList :: [CopyDest] -> ShowS Source #
Generic CopyDest Source # |
Instance details Associated Types type Rep CopyDest :: * -> * Source # Methods from :: CopyDest -> Rep CopyDest x Source # to :: Rep CopyDest x -> CopyDest Source #
Binary CopyDest Source # |
Instance details Methods put :: CopyDest -> Put Source # get :: Get CopyDest Source # putList :: [CopyDest] -> Put Source #
type Rep CopyDest Source # |
Instance details type Rep CopyDest = D1 (MetaData "CopyDest" "Distribution.Simple.InstallDirs" "Cabal-2.1.0.0" False) (C1 (MetaCons "NoCopyDest" PrefixI False) (U1 :: * -> *) :+: (C1 (MetaCons "CopyTo" PrefixI False) (S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 FilePath)) :+: C1 (MetaCons "CopyToDb" PrefixI False) (S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 FilePath))))

configureArgs :: Bool -> ConfigFlags -> [String] Source #

Arguments to pass to a `configure` script, e.g. generated by `autoconf`.

configureOptions :: ShowOrParseArgs -> [OptionField ConfigFlags] Source #

configureCCompiler :: Verbosity -> ProgramDb -> IO (FilePath, [String]) Source #

configureLinker :: Verbosity -> ProgramDb -> IO (FilePath, [String]) Source #

buildOptions :: ProgramDb -> ShowOrParseArgs -> [OptionField BuildFlags] Source #

haddockOptions :: ShowOrParseArgs -> [OptionField HaddockFlags] Source #

installDirsOptions :: [OptionField (InstallDirs (Flag PathTemplate))] Source #

programDbOptions :: ProgramDb -> ShowOrParseArgs -> (flags -> [(String, [String])]) -> ([(String, [String])] -> flags -> flags) -> [OptionField flags] Source #

For each known program `PROG` in `progDb`, produce a `PROG-options` `OptionField`.

programDbPaths' :: (String -> String) -> ProgramDb -> ShowOrParseArgs -> (flags -> [(String, FilePath)]) -> ([(String, FilePath)] -> flags -> flags) -> [OptionField flags] Source #

Like `programDbPaths`, but allows to customise the option name.

programConfigurationOptions :: ProgramDb -> ShowOrParseArgs -> (flags -> [(String, [String])]) -> ([(String, [String])] -> flags -> flags) -> [OptionField flags] Source #

Deprecated: Use programDbOptions instead

For each known program `PROG` in `progDb`, produce a `PROG-options` `OptionField`.

programConfigurationPaths' :: (String -> String) -> ProgramDb -> ShowOrParseArgs -> (flags -> [(String, FilePath)]) -> ([(String, FilePath)] -> flags -> flags) -> [OptionField flags] Source #

Deprecated: Use programDbPaths' instead

Like `programDbPaths`, but allows to customise the option name.

splitArgs :: String -> [String] Source #

Helper function to split a string into a list of arguments. It's supposed to handle quoted things sensibly, eg:

    splitArgs "--foo=\"C:/Program Files/Bar/" --baz"
      = ["--foo=C:/Program Files/Bar", "--baz"]

    splitArgs "\"-DMSGSTR=\\\"foo bar\\\"\" --baz"
      = ["-DMSGSTR=\"foo bar\"","--baz"]

defaultDistPref :: FilePath Source #

optionDistPref :: (flags -> Flag FilePath) -> (Flag FilePath -> flags -> flags) -> ShowOrParseArgs -> OptionField flags Source #

data Flag a Source #

All flags are monoids, they come in two flavours:

1. list flags eg

    --ghc-option=foo --ghc-option=bar

gives us all the values ["foo", "bar"]

1. singular value flags, eg:

    --enable-foo --disable-foo

gives us Just False So this Flag type is for the latter singular kind of flag. Its monoid instance gives us the behaviour where it starts out as `NoFlag` and later flags override earlier ones.

Constructors

Flag a |
NoFlag |

Instances

Functor Flag Source # |
Instance details Methods fmap :: (a -> b) -> Flag a -> Flag b Source # (<$) :: a -> Flag b -> Flag a Source #
Bounded a => Bounded (Flag a) Source # |
Instance details Methods minBound :: Flag a Source # maxBound :: Flag a Source #
Enum a => Enum (Flag a) Source # |
Instance details Methods succ :: Flag a -> Flag a Source # pred :: Flag a -> Flag a Source # toEnum :: Int -> Flag a Source # fromEnum :: Flag a -> Int Source # enumFrom :: Flag a -> [Flag a] Source # enumFromThen :: Flag a -> Flag a -> [Flag a] Source # enumFromTo :: Flag a -> Flag a -> [Flag a] Source # enumFromThenTo :: Flag a -> Flag a -> Flag a -> [Flag a] Source #
Eq a => Eq (Flag a) Source # |
Instance details Methods (==) :: Flag a -> Flag a -> Bool # (/=) :: Flag a -> Flag a -> Bool #
Read a => Read (Flag a) Source # |
Instance details Methods readsPrec :: Int -> ReadS (Flag a) Source # readList :: ReadS [Flag a] Source # readPrec :: ReadPrec (Flag a) Source # readListPrec :: ReadPrec [Flag a] Source #
Show a => Show (Flag a) Source # |
Instance details Methods showsPrec :: Int -> Flag a -> ShowS Source # show :: Flag a -> String Source # showList :: [Flag a] -> ShowS Source #
Generic (Flag a) Source # |
Instance details Associated Types type Rep (Flag a) :: * -> * Source # Methods from :: Flag a -> Rep (Flag a) x Source # to :: Rep (Flag a) x -> Flag a Source #
Semigroup (Flag a) Source # |
Instance details Methods (<>) :: Flag a -> Flag a -> Flag a Source # sconcat :: NonEmpty (Flag a) -> Flag a Source # stimes :: Integral b => b -> Flag a -> Flag a Source #
Monoid (Flag a) Source # |
Instance details Methods mempty :: Flag a Source # mappend :: Flag a -> Flag a -> Flag a Source # mconcat :: [Flag a] -> Flag a Source #
Binary a => Binary (Flag a) Source # |
Instance details Methods put :: Flag a -> Put Source # get :: Get (Flag a) Source # putList :: [Flag a] -> Put Source #
type Rep (Flag a) Source # |
Instance details type Rep (Flag a) = D1 (MetaData "Flag" "Distribution.Simple.Setup" "Cabal-2.1.0.0" False) (C1 (MetaCons "Flag" PrefixI False) (S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 a)) :+: C1 (MetaCons "NoFlag" PrefixI False) (U1 :: * -> *))

toFlag :: a -> Flag a Source #

fromFlag :: WithCallStack (Flag a -> a) Source #

fromFlagOrDefault :: a -> Flag a -> a Source #

flagToMaybe :: Flag a -> Maybe a Source #

flagToList :: Flag a -> [a] Source #

maybeToFlag :: Maybe a -> Flag a Source #

class BooleanFlag a where Source #

Types that represent boolean flags.

Minimal complete definition

asBool

Methods

asBool :: a -> Bool Source #

Instances

BooleanFlag Bool Source # |
Instance details Methods asBool :: Bool -> Bool Source #

boolOpt :: SFlags -> SFlags -> MkOptDescr (a -> Flag Bool) (Flag Bool -> a -> a) a Source #

boolOpt' :: OptFlags -> OptFlags -> MkOptDescr (a -> Flag Bool) (Flag Bool -> a -> a) a Source #

trueArg :: MkOptDescr (a -> Flag Bool) (Flag Bool -> a -> a) a Source #

falseArg :: MkOptDescr (a -> Flag Bool) (Flag Bool -> a -> a) a Source #

optionVerbosity :: (flags -> Flag Verbosity) -> (Flag Verbosity -> flags -> flags) -> OptionField flags Source #

optionNumJobs :: (flags -> Flag (Maybe Int)) -> (Flag (Maybe Int) -> flags -> flags) -> OptionField flags Source #

readPToMaybe :: ReadP a a -> String -> Maybe a Source #