{-# OPTIONS -fno-warn-incomplete-patterns #-}
-----------------------------------------------------------------------------
--- $Id: Main.hs,v 1.47 2001/01/16 12:41:03 simonmar Exp $
+-- $Id: Main.hs,v 1.49 2001/01/21 16:37:06 sewardj Exp $
--
-- GHC Driver program
--
#ifdef GHCI
-import Interpreter
import InteractiveUI
#endif
import DriverUtil
import Panic
import DriverPhases ( Phase(..), haskellish_file )
-import CmdLineOpts ( HscLang(..), DynFlags(..), v_Static_hsc_opts )
+import CmdLineOpts
import TmpFiles
import Finder ( initFinder )
import CmStaticInfo
import Util
-
import Concurrent
import Directory
import IOExts
| otherwise -> defaultHscLang
writeIORef v_DynFlags
- DynFlags{ coreToDo = core_todo,
- stgToDo = stg_todo,
- hscLang = lang,
- -- leave out hscOutName for now
- hscOutName = panic "Main.main:hscOutName not set",
-
- verbosity = case mode of
- DoInteractive -> 1
- DoMake -> 1
- _other -> 0,
-
- flags = [] }
+ defaultDynFlags{ coreToDo = core_todo,
+ stgToDo = stg_todo,
+ hscLang = lang,
+ -- leave out hscOutName for now
+ hscOutName = panic "Main.main:hscOutName not set",
+
+ verbosity = case mode of
+ DoInteractive -> 1
+ DoMake -> 1
+ _other -> 0,
+ }
-- the rest of the arguments are "dynamic"
srcs <- processArgs dynamic_flags (way_non_static ++
-- complain about any unknown flags
mapM unknownFlagErr [ f | f@('-':_) <- srcs ]
- -- save the flag state, because this could be modified by OPTIONS
- -- pragmas during the compilation, and we'll need to restore it
- -- before starting the next compilation.
- saved_driver_state <- readIORef v_Driver_state
- writeIORef v_InitDriverState saved_driver_state
-
verb <- dynFlag verbosity
when (verb >= 2)
if null srcs then throwDyn (UsageError "no input files") else do
let compileFile src = do
- writeIORef v_Driver_state saved_driver_state
writeIORef v_DynFlags init_dyn_flags
-- We compile in two stages, because the file may have an
beginInteractive :: [String] -> IO ()
#ifndef GHCI
-beginInteractive = throwDyn (OtherError "not build for interactive use")
+beginInteractive = throwDyn (OtherError "not built for interactive use")
#else
beginInteractive mods
= do state <- cmInit Interactive