{-# OPTIONS -fno-warn-incomplete-patterns -optc-DNON_POSIX_SOURCE #-}
-----------------------------------------------------------------------------
--- $Id: Main.hs,v 1.96 2002/03/04 17:01:30 simonmar Exp $
+-- $Id: Main.hs,v 1.101 2002/03/26 22:08:44 sof Exp $
--
-- GHC Driver program
--
import Packages ( showPackages )
import DriverPipeline ( doLink, doMkDLL, genPipeline, pipeLoop )
-import DriverState ( buildCoreToDo, buildStgToDo, defaultHscLang,
+import DriverState ( buildCoreToDo, buildStgToDo,
findBuildTag, getPackageInfo, unregFlags,
v_GhcMode, v_GhcModeFlag, GhcMode(..),
v_Cmdline_libraries, v_Keep_tmp_files, v_Ld_inputs,
unknownFlagErr, getFileSuffix )
import CmdLineOpts ( dynFlag, restoreDynFlags,
saveDynFlags, setDynFlags, getDynFlags, dynFlag,
- DynFlags(..), HscLang(..), v_Static_hsc_opts
+ DynFlags(..), HscLang(..), v_Static_hsc_opts,
+ defaultHscLang
)
import Outputable
import Util
import IO
import Directory ( doesFileExist )
import IOExts ( readIORef, writeIORef )
-import Exception ( throwDyn, Exception(..) )
+import Exception ( throwDyn, Exception(..),
+ AsyncException(StackOverflow) )
import System ( getArgs, exitWith, ExitCode(..) )
import Monad
import List
import Maybe
-#ifndef mingw32_TARGET_OS
+#ifndef mingw32_HOST_OS
import Concurrent ( myThreadId )
-#if __GLASGOW_HASKELL__ < 500
+# if __GLASGOW_HASKELL__ < 500
import Exception ( raiseInThread )
#define throwTo raiseInThread
-#else
+# else
import Exception ( throwTo )
-#endif
+# endif
import Posix ( Handler(Catch), installHandler, sigINT, sigQUIT )
import Dynamic ( toDyn )
-- signals.
-- install signal handlers
-#ifndef mingw32_TARGET_OS
+#ifndef mingw32_HOST_OS
main_thread <- myThreadId
let sig_handler = Catch (throwTo main_thread
(DynException (toDyn Interrupted)))