\begin{code}
cleanTempDirs :: DynFlags -> IO ()
cleanTempDirs dflags
- = do ds <- readIORef v_DirsToClean
+ = unless (dopt Opt_KeepTmpFiles dflags)
+ $ do ds <- readIORef v_DirsToClean
removeTmpDirs dflags (eltsFM ds)
writeIORef v_DirsToClean emptyFM
cleanTempFiles :: DynFlags -> IO ()
cleanTempFiles dflags
- = do fs <- readIORef v_FilesToClean
- removeTmpFiles dflags fs
- writeIORef v_FilesToClean []
+ = unless (dopt Opt_KeepTmpFiles dflags)
+ $ do fs <- readIORef v_FilesToClean
+ removeTmpFiles dflags fs
+ writeIORef v_FilesToClean []
cleanTempFilesExcept :: DynFlags -> [FilePath] -> IO ()
cleanTempFilesExcept dflags dont_delete
- = do files <- readIORef v_FilesToClean
- let (to_keep, to_delete) = partition (`elem` dont_delete) files
- removeTmpFiles dflags to_delete
- writeIORef v_FilesToClean to_keep
+ = unless (dopt Opt_KeepTmpFiles dflags)
+ $ do files <- readIORef v_FilesToClean
+ let (to_keep, to_delete) = partition (`elem` dont_delete) files
+ removeTmpFiles dflags to_delete
+ writeIORef v_FilesToClean to_keep
-- find a temporary name that doesn't already exist.