import System.IO
#if MIN_VERSION_process(1,6,3)
+-- We have to hide cleanupProcess for process-1.6.3.0
+-- cause it is in the public api for 1.6.3.0 versions
+-- shipped with ghc >= 8.6 and < 8.6.4
import System.Process hiding (getPid, cleanupProcess)
+# if MIN_VERSION_process(1,6,4)
import qualified System.Process (getPid, cleanupProcess)
# else
+import qualified System.Process (getPid)
+# endif
+#else
import System.Process
import System.Process.Internals
import Control.Concurrent.MVar
getProcessExitCode ph >>= maybe (cleanupProcess p) (const $ return ())
cleanupProcess :: (Maybe Handle, Maybe Handle, Maybe Handle, ProcessHandle) -> IO ()
-#if MIN_VERSION_process(1,6,3)
+#if MIN_VERSION_process(1,6,4)
cleanupProcess = System.Process.cleanupProcess
#else
cleanupProcess (mb_stdin, mb_stdout, mb_stderr, ph) = do