[project @ 2001-06-18 21:45:49 by sof]

For GHCen < 5.00, assume that Exception.throwTo is Exception.raiseInThread

ghc/compiler/main/Main.hs

 {-# OPTIONS -fno-warn-incomplete-patterns #-}
 -----------------------------------------------------------------------------
--- $Id: Main.hs,v 1.73 2001/06/18 08:56:09 simonpj Exp $
+-- $Id: Main.hs,v 1.74 2001/06/18 21:45:49 sof Exp $
 --
 -- GHC Driver program
 --
@@ -59,18 +59,23 @@ import Directory	( doesFileExist )
 import IOExts		( readIORef, writeIORef )
 import Exception	( throwDyn, Exception(DynException) )
 import System		( getArgs, exitWith, ExitCode(..) )
+import Monad
+import List
+import Maybe
 
 #ifndef mingw32_TARGET_OS
 import Concurrent	( myThreadId )
+#ifdef __GLASGOW_HASKELL__ < 500
+import Exception        ( raiseInThread )
+#define throwTo  raiseInThread
+#else
 import Exception	( throwTo )
+#endif
+
 import Posix		( Handler(Catch), installHandler, sigINT, sigQUIT )
 import Dynamic		( toDyn )
 #endif
 
-import Monad
-import List
-import Maybe
-
 
 -----------------------------------------------------------------------------
 -- Changes: