ghc-mod/Check.hs
2013-03-04 13:41:56 +09:00

30 lines
845 B
Haskell

module Check (checkSyntax) where
import Control.Applicative
import CoreMonad
import ErrMsg
import Exception
import GHC
import GHCApi
import Prelude
import Types
----------------------------------------------------------------
checkSyntax :: Options -> Cradle -> String -> IO String
checkSyntax opt cradle file = unlines <$> check opt cradle file
----------------------------------------------------------------
check :: Options -> Cradle -> String -> IO [String]
check opt cradle fileName = withGHC fileName $ checkIt `gcatch` handleErrMsg
where
checkIt = do
readLog <- initializeFlagsWithCradle opt cradle fileName options True
setTargetFile fileName
_ <- load LoadAllTargets
liftIO readLog
options
| expandSplice opt = "-w:" : ghcOpts opt
| otherwise = "-Wall" : ghcOpts opt