diff --git a/Cabal/Distribution/Compat/Directory.hs b/Cabal/Distribution/Compat/Directory.hs index 3fcd64f3d8880c0989ef16bad3a2f449297f9ab6..6bc4b07b8612c9d566e3db7b0accf623d17ec1e3 100644 --- a/Cabal/Distribution/Compat/Directory.hs +++ b/Cabal/Distribution/Compat/Directory.hs @@ -1,8 +1,17 @@ {-# LANGUAGE CPP #-} -module Distribution.Compat.Directory (listDirectory, makeAbsolute) where - +module Distribution.Compat.Directory +( listDirectory +, makeAbsolute +, doesPathExist +) where + +#if MIN_VERSION_directory(1,2,7) +import System.Directory as Dir hiding (doesPathExist) +import System.Directory (doesPathExist) +#else import System.Directory as Dir +#endif #if !MIN_VERSION_directory(1,2,2) import System.FilePath as Path #endif @@ -25,3 +34,11 @@ makeAbsolute p | Path.isAbsolute p = return p return $ cwd </> p #endif + +#if !MIN_VERSION_directory(1,2,7) + +doesPathExist :: FilePath -> IO Bool +doesPathExist path = (||) <$> doesDirectoryExist path <*> doesFileExist path + +#endif +