Cabal-1.2.1: A framework for packaging Haskell software Contents Index

Distribution.InstalledPackageInfo Portability portable Stability alpha Maintainer libraries@haskell.org

Description

This is the information about an installed package that is communicated to the hc-pkg program in order to register a package. ghc-pkg now consumes this package format (as of verison 6.4). This is specific to GHC at the moment.

Documentation

data InstalledPackageInfo

Constructors InstalledPackageInfo package :: PackageIdentifier license :: License copyright :: String maintainer :: String author :: String stability :: String homepage :: String pkgUrl :: String description :: String category :: String exposed :: Bool exposedModules :: [String] hiddenModules :: [String] importDirs :: [FilePath] libraryDirs :: [FilePath] hsLibraries :: [String] extraLibraries :: [String] extraGHCiLibraries :: [String] includeDirs :: [FilePath] includes :: [String] depends :: [PackageIdentifier] hugsOptions :: [String] ccOptions :: [String] ldOptions :: [String] frameworkDirs :: [FilePath] frameworks :: [String] haddockInterfaces :: [FilePath] haddockHTMLs :: [FilePath] Instances Read InstalledPackageInfo Show InstalledPackageInfo

data ParseResult a

Constructors ParseFailed PError ParseOk [PWarning] a Instances Monad ParseResult Show a => Show (ParseResult a)

data PError

Constructors AmbigousParse String LineNo NoParse String LineNo TabsError LineNo FromString String (Maybe LineNo) Instances Show PError

type PWarning = String

emptyInstalledPackageInfo :: InstalledPackageInfo

parseInstalledPackageInfo :: String -> ParseResult InstalledPackageInfo

showInstalledPackageInfo :: InstalledPackageInfo -> String

showInstalledPackageInfoField :: String -> Maybe (InstalledPackageInfo -> String)

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