Cabal-3.3.0.0: A framework for packaging Haskell software
CopyrightIsaac Jones 2003-2004
Duncan Coutts 2007
LicenseBSD3
Maintainercabal-devel@haskell.org
Portabilityportable
Safe HaskellNone
LanguageHaskell2010

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

Documentation

data GlobalFlags Source #

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

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Generic GlobalFlags # 
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type Rep GlobalFlags :: Type -> Type Source #

Semigroup GlobalFlags # 
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Monoid GlobalFlags # 
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type Rep GlobalFlags # 
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type Rep GlobalFlags = D1 ('MetaData "GlobalFlags" "Distribution.Simple.Setup" "Cabal-3.3.0.0" '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))))

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

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Eq ConfigFlags # 
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Read ConfigFlags # 
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Show ConfigFlags # 
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Generic ConfigFlags # 
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type Rep ConfigFlags :: Type -> Type Source #

Semigroup ConfigFlags # 
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Monoid ConfigFlags # 
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Binary ConfigFlags # 
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Structured ConfigFlags # 
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type Rep ConfigFlags # 
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type Rep ConfigFlags = D1 ('MetaData "ConfigFlags" "Distribution.Simple.Setup" "Cabal-3.3.0.0" 'False) (C1 ('MetaCons "ConfigFlags" 'PrefixI 'True) (((((S1 ('MetaSel ('Just "configArgs") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [String]) :*: (S1 ('MetaSel ('Just "configPrograms_") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Option' (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 "configFullyStaticExe") '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 [PackageVersionConstraint]) :*: (S1 ('MetaSel ('Just "configDependencies") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [GivenComponent]) :*: 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)) :*: S1 ('MetaSel ('Just "configAllowDependingOnPrivateLibs") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Flag Bool)))))))))

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

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

data CopyFlags Source #

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

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Show CopyFlags # 
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Generic CopyFlags # 
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type Rep CopyFlags :: Type -> Type Source #

Semigroup CopyFlags # 
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Monoid CopyFlags # 
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type Rep CopyFlags # 
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data InstallFlags Source #

Flags to install: (package db, verbosity)

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Show InstallFlags # 
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Generic InstallFlags # 
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type Rep InstallFlags :: Type -> Type Source #

Semigroup InstallFlags # 
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Monoid InstallFlags # 
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type Rep InstallFlags # 
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data DoctestFlags Source #

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Generic DoctestFlags # 
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type Rep DoctestFlags :: Type -> Type Source #

Semigroup DoctestFlags # 
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Monoid DoctestFlags # 
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type Rep DoctestFlags # 
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type Rep DoctestFlags = D1 ('MetaData "DoctestFlags" "Distribution.Simple.Setup" "Cabal-3.3.0.0" '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)))))

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 

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Eq HaddockTarget # 
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Show HaddockTarget # 
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Generic HaddockTarget # 
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type Rep HaddockTarget :: Type -> Type Source #

Binary HaddockTarget # 
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Structured HaddockTarget # 
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Pretty HaddockTarget # 
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Parsec HaddockTarget # 
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type Rep HaddockTarget # 
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type Rep HaddockTarget = D1 ('MetaData "HaddockTarget" "Distribution.Simple.Setup" "Cabal-3.3.0.0" 'False) (C1 ('MetaCons "ForHackage" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "ForDevelopment" 'PrefixI 'False) (U1 :: Type -> Type))

data HaddockFlags Source #

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Generic HaddockFlags # 
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type Rep HaddockFlags :: Type -> Type Source #

Semigroup HaddockFlags # 
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Monoid HaddockFlags # 
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type Rep HaddockFlags # 
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type Rep HaddockFlags = D1 ('MetaData "HaddockFlags" "Distribution.Simple.Setup" "Cabal-3.3.0.0" '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 "haddockLinkedSource") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Flag Bool)) :*: (S1 ('MetaSel ('Just "haddockQuickJump") '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)) :*: (S1 ('MetaSel ('Just "haddockCabalFilePath") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Flag FilePath)) :*: S1 ('MetaSel ('Just "haddockArgs") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [String])))))))

data HscolourFlags Source #

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Show HscolourFlags # 
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Generic HscolourFlags # 
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type Rep HscolourFlags :: Type -> Type Source #

Semigroup HscolourFlags # 
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Monoid HscolourFlags # 
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type Rep HscolourFlags # 
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type Rep HscolourFlags = D1 ('MetaData "HscolourFlags" "Distribution.Simple.Setup" "Cabal-3.3.0.0" '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)) :*: S1 ('MetaSel ('Just "hscolourCabalFilePath") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Flag FilePath))))))

data BuildFlags Source #

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Show BuildFlags # 
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Generic BuildFlags # 
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type Rep BuildFlags :: Type -> Type Source #

Semigroup BuildFlags # 
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Monoid BuildFlags # 
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type Rep BuildFlags # 
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data ReplFlags Source #

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type Rep ReplFlags :: Type -> Type Source #

Semigroup ReplFlags # 
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Monoid ReplFlags # 
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type Rep ReplFlags # 
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data CleanFlags Source #

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Generic CleanFlags # 
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type Rep CleanFlags :: Type -> Type Source #

Semigroup CleanFlags # 
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Monoid CleanFlags # 
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type Rep CleanFlags # 
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type Rep CleanFlags = D1 ('MetaData "CleanFlags" "Distribution.Simple.Setup" "Cabal-3.3.0.0" '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)) :*: S1 ('MetaSel ('Just "cleanCabalFilePath") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Flag FilePath)))))

data RegisterFlags Source #

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

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Generic RegisterFlags # 
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type Rep RegisterFlags :: Type -> Type Source #

Semigroup RegisterFlags # 
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Monoid RegisterFlags # 
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type Rep RegisterFlags # 
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data SDistFlags Source #

Flags to sdist: (snapshot, verbosity)

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Generic SDistFlags # 
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type Rep SDistFlags :: Type -> Type Source #

Semigroup SDistFlags # 
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Monoid SDistFlags # 
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type Rep SDistFlags # 
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type Rep SDistFlags = D1 ('MetaData "SDistFlags" "Distribution.Simple.Setup" "Cabal-3.3.0.0" '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))))))

data TestFlags Source #

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Generic TestFlags # 
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type Rep TestFlags :: Type -> Type Source #

Semigroup TestFlags # 
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Monoid TestFlags # 
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type Rep TestFlags # 
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data TestShowDetails Source #

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Bounded TestShowDetails # 
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Enum TestShowDetails # 
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Eq TestShowDetails # 
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Ord TestShowDetails # 
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Show TestShowDetails # 
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Generic TestShowDetails # 
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type Rep TestShowDetails :: Type -> Type Source #

Semigroup TestShowDetails # 
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Monoid TestShowDetails # 
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Binary TestShowDetails # 
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Pretty TestShowDetails # 
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Parsec TestShowDetails # 
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type Rep TestShowDetails # 
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type Rep TestShowDetails = D1 ('MetaData "TestShowDetails" "Distribution.Simple.Setup" "Cabal-3.3.0.0" 'False) ((C1 ('MetaCons "Never" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Failures" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "Always" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "Streaming" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Direct" 'PrefixI 'False) (U1 :: Type -> Type))))

data BenchmarkFlags Source #

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Generic BenchmarkFlags # 
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type Rep BenchmarkFlags :: Type -> Type Source #

Semigroup BenchmarkFlags # 
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Monoid BenchmarkFlags # 
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type Rep BenchmarkFlags # 
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type Rep BenchmarkFlags = D1 ('MetaData "BenchmarkFlags" "Distribution.Simple.Setup" "Cabal-3.3.0.0" '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]))))

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.

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Eq CopyDest # 
Instance details

Defined in Distribution.Simple.InstallDirs

Show CopyDest # 
Instance details

Defined in Distribution.Simple.InstallDirs

Generic CopyDest # 
Instance details

Defined in Distribution.Simple.InstallDirs

Associated Types

type Rep CopyDest :: Type -> Type Source #

Binary CopyDest # 
Instance details

Defined in Distribution.Simple.InstallDirs

type Rep CopyDest # 
Instance details

Defined in Distribution.Simple.InstallDirs

type Rep CopyDest = D1 ('MetaData "CopyDest" "Distribution.Simple.InstallDirs" "Cabal-3.3.0.0" 'False) (C1 ('MetaCons "NoCopyDest" 'PrefixI 'False) (U1 :: Type -> Type) :+: (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.

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.

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"]

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

Instances details
Functor Flag # 
Instance details

Defined in Distribution.Simple.Flag

Methods

fmap :: (a -> b) -> Flag a -> Flag b Source #

(<$) :: a -> Flag b -> Flag a Source #

Applicative Flag # 
Instance details

Defined in Distribution.Simple.Flag

Methods

pure :: a -> Flag a Source #

(<*>) :: Flag (a -> b) -> Flag a -> Flag b Source #

liftA2 :: (a -> b -> c) -> Flag a -> Flag b -> Flag c Source #

(*>) :: Flag a -> Flag b -> Flag b Source #

(<*) :: Flag a -> Flag b -> Flag a Source #

Bounded a => Bounded (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

Enum a => Enum (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

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) # 
Instance details

Defined in Distribution.Simple.Flag

Methods

(==) :: Flag a -> Flag a -> Bool #

(/=) :: Flag a -> Flag a -> Bool #

Read a => Read (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

Show a => Show (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

Methods

showsPrec :: Int -> Flag a -> ShowS Source #

show :: Flag a -> String Source #

showList :: [Flag a] -> ShowS Source #

Generic (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

Associated Types

type Rep (Flag a) :: Type -> Type Source #

Methods

from :: Flag a -> Rep (Flag a) x Source #

to :: Rep (Flag a) x -> Flag a Source #

Semigroup (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

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) # 
Instance details

Defined in Distribution.Simple.Flag

Methods

mempty :: Flag a Source #

mappend :: Flag a -> Flag a -> Flag a Source #

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

Binary a => Binary (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

Methods

put :: Flag a -> Put Source #

get :: Get (Flag a) Source #

putList :: [Flag a] -> Put Source #

Structured a => Structured (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

Methods

structure :: Proxy (Flag a) -> Structure Source #

structureHash' :: Tagged (Flag a) MD5

type Rep (Flag a) # 
Instance details

Defined in Distribution.Simple.Flag

type Rep (Flag a) = D1 ('MetaData "Flag" "Distribution.Simple.Flag" "Cabal-3.3.0.0" 'False) (C1 ('MetaCons "Flag" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)) :+: C1 ('MetaCons "NoFlag" 'PrefixI 'False) (U1 :: Type -> Type))

toFlag :: a -> Flag a Source #

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

class BooleanFlag a where Source #

Types that represent boolean flags.

Methods

asBool :: a -> Bool Source #

Instances

Instances details
BooleanFlag Bool # 
Instance details

Defined in Distribution.Simple.Flag

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 #