import Distribution.Setup
import Distribution.Simple.LocalBuildInfo
import System.Environment
-import System.Exit
main :: IO ()
main = do args <- getArgs
| x == y = removePrefix xs ys
| otherwise = Nothing
-type Hook a = PackageDescription -> LocalBuildInfo -> Maybe UserHooks -> a
- -> IO ()
+type Hook a = PackageDescription -> LocalBuildInfo -> UserHooks -> a -> IO ()
type ConfHook = PackageDescription -> ConfigFlags -> IO LocalBuildInfo
type PostConfHook = Args -> ConfigFlags -> PackageDescription -> LocalBuildInfo
- -> IO ExitCode
+ -> IO ()
-- type PDHook = PackageDescription -> ConfigFlags -> IO ()
add_ghc_options :: [String] -> Hook a -> Hook a
-add_ghc_options args f pd lbi muhs x
+add_ghc_options args f pd lbi uhs x
= do let lib' = case library pd of
Just lib ->
let bi = libBuildInfo lib
in lib { libBuildInfo = bi' }
Nothing -> error "Expected a library"
pd' = pd { library = Just lib' }
- f pd' lbi muhs x
+ f pd' lbi uhs x
add_configure_options :: [String] -> PostConfHook -> PostConfHook
add_configure_options args f as cfs pd lbi
= f (as ++ args) cfs pd lbi
filter_modules_hook :: Hook a -> Hook a
-filter_modules_hook f pd lbi muhs x
+filter_modules_hook f pd lbi uhs x
= let build_filter = case compilerFlavor $ compiler lbi of
GHC -> forGHCBuild
_ -> isPortableBuild
in lib { exposedModules = ems }
Nothing -> error "Expected a library"
pd' = pd { library = Just lib' }
- in f pd' lbi muhs x
+ in f pd' lbi uhs x
isPortableBuild :: String -> Bool
isPortableBuild s