ghc-9.15: The GHC API

Safe Haskell	None
Language	GHC2024

GHC.Linker.Unit

Description

Linking Haskell units

Synopsis

data UnitLinkOpts = UnitLinkOpts {
- hsLibs :: [String]
- extraLibs :: [String]
- otherFlags :: [String]
}
collectLinkOpts :: GhcNameVersion -> Ways -> Maybe (ExecutableLinkMode, Bool, Platform) -> [UnitInfo] -> IO UnitLinkOpts
collectArchives :: GhcNameVersion -> Ways -> UnitInfo -> IO [FilePath]
getUnitLinkOpts :: GhcNameVersion -> Ways -> Maybe (ExecutableLinkMode, Bool, Platform) -> UnitEnv -> [UnitId] -> IO UnitLinkOpts
getLibs :: GhcNameVersion -> Ways -> UnitEnv -> [UnitId] -> IO [(String, String)]
getUnitDepends :: HasDebugCallStack => UnitEnv -> UnitId -> [UnitId]

Documentation

data UnitLinkOpts Source #

Linker flags collected from units

Constructors

UnitLinkOpts
Fields hsLibs :: [String] Haskell libraries (as a list of "-lHSfoo...") extraLibs :: [String] External libraries (as a list of "-lfoo...") otherFlags :: [String] Extra linker options

Instances

Instances details

Monoid UnitLinkOpts Source #
Instance details Defined in GHC.Linker.Unit Methods mempty :: UnitLinkOpts Source # mappend :: UnitLinkOpts -> UnitLinkOpts -> UnitLinkOpts Source # mconcat :: [UnitLinkOpts] -> UnitLinkOpts Source #
Semigroup UnitLinkOpts Source #
Instance details Defined in GHC.Linker.Unit Methods (<>) :: UnitLinkOpts -> UnitLinkOpts -> UnitLinkOpts Source # sconcat :: NonEmpty UnitLinkOpts -> UnitLinkOpts Source # stimes :: Integral b => b -> UnitLinkOpts -> UnitLinkOpts Source #
Show UnitLinkOpts Source #
Instance details Defined in GHC.Linker.Unit Methods showsPrec :: Int -> UnitLinkOpts -> ShowS Source # show :: UnitLinkOpts -> String Source # showList :: [UnitLinkOpts] -> ShowS Source #

collectLinkOpts :: GhcNameVersion -> Ways -> Maybe (ExecutableLinkMode, Bool, Platform) -> [UnitInfo] -> IO UnitLinkOpts Source #

collectArchives :: GhcNameVersion -> Ways -> UnitInfo -> IO [FilePath] Source #

getUnitLinkOpts :: GhcNameVersion -> Ways -> Maybe (ExecutableLinkMode, Bool, Platform) -> UnitEnv -> [UnitId] -> IO UnitLinkOpts Source #

Find all the link options in these and the preload packages, returning (package hs lib options, extra library options, other flags)

getLibs :: GhcNameVersion -> Ways -> UnitEnv -> [UnitId] -> IO [(String, String)] Source #

getUnitDepends :: HasDebugCallStack => UnitEnv -> UnitId -> [UnitId] Source #