X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FDriverPipeline.hs;h=6721b9154c2eb15a2030b262f89850cabbf30918;hb=aa9a4f1053d3c554629a2ec25955e7530c95b892;hp=0db12cd2546971365dea6762c98808dbf1951c33;hpb=6837025d796bf1487be3d572937e18d0e2cf727b;p=ghc-hetmet.git

diff --git a/compiler/main/DriverPipeline.hs b/compiler/main/DriverPipeline.hs
index 0db12cd..6721b91 100644
--- a/compiler/main/DriverPipeline.hs
+++ b/compiler/main/DriverPipeline.hs
@@ -1,3 +1,6 @@
+{-# OPTIONS -fno-cse #-}
+-- -fno-cse is needed for GLOBAL_VAR's to behave properly
+
 -----------------------------------------------------------------------------
 --
 -- GHC Driver
@@ -47,7 +50,7 @@ import SrcLoc		( unLoc )
 import SrcLoc		( Located(..) )
 import FastString
 
-import Control.Exception as Exception
+import Exception
 import Data.IORef	( readIORef, writeIORef, IORef )
 import GHC.Exts		( Int(..) )
 import System.Directory
@@ -348,7 +351,7 @@ compileFile :: HscEnv -> Phase -> (FilePath, Maybe Phase) -> IO FilePath
 compileFile hsc_env stop_phase (src, mb_phase) = do
    exists <- doesFileExist src
    when (not exists) $ 
-   	throwDyn (CmdLineError ("does not exist: " ++ src))
+   	ghcError (CmdLineError ("does not exist: " ++ src))
    
    let
         dflags = hsc_dflags hsc_env
@@ -448,7 +451,7 @@ runPipeline stop_phase hsc_env0 (input_fn, mb_phase) mb_basename output maybe_lo
   -- before B in a normal compilation pipeline.
 
   when (not (start_phase `happensBefore` stop_phase)) $
-	throwDyn (UsageError 
+	ghcError (UsageError 
 		    ("cannot compile this file to desired target: "
 		       ++ input_fn))
 
@@ -774,7 +777,7 @@ runPhase (Hsc src_flavour) stop hsc_env basename suff input_fn get_output_fn _ma
                           Nothing       -- No "module i of n" progress info
 
 	case mbResult of
-          Nothing -> throwDyn (PhaseFailed "hsc" (ExitFailure 1))
+          Nothing -> ghcError (PhaseFailed "hsc" (ExitFailure 1))
           Just HscNoRecomp
               -> do SysTools.touch dflags' "Touching object file" o_file
                     -- The .o file must have a later modification date
@@ -815,7 +818,7 @@ runPhase Cmm stop hsc_env basename _ input_fn get_output_fn maybe_loc
 
 	ok <- hscCmmFile hsc_env' input_fn
 
-	when (not ok) $ throwDyn (PhaseFailed "cmm" (ExitFailure 1))
+	when (not ok) $ ghcError (PhaseFailed "cmm" (ExitFailure 1))
 
 	return (next_phase, dflags, maybe_loc, output_fn)
 
@@ -1349,7 +1352,7 @@ linkBinary dflags o_files dep_packages = do
     -- parallel only: move binary to another dir -- HWL
     success <- runPhase_MoveBinary dflags output_fn dep_packages
     if success then return ()
-               else throwDyn (InstallationError ("cannot move binary"))
+               else ghcError (InstallationError ("cannot move binary"))
 
 
 exeFileName :: DynFlags -> FilePath
@@ -1430,13 +1433,19 @@ linkDynLib dflags o_files dep_packages = do
     let verb = getVerbFlag dflags
     let o_file = outputFile dflags
 
-    pkg_lib_paths <- getPackageLibraryPath dflags dep_packages
+    -- We don't want to link our dynamic libs against the RTS package,
+    -- because the RTS lib comes in several flavours and we want to be
+    -- able to pick the flavour when a binary is linked.
+    pkgs <- getPreloadPackagesAnd dflags dep_packages
+    let pkgs_no_rts = filter ((/= rtsPackageId) . packageConfigId) pkgs
+
+    let pkg_lib_paths = collectLibraryPaths pkgs_no_rts
     let pkg_lib_path_opts = map ("-L"++) pkg_lib_paths
 
     let lib_paths = libraryPaths dflags
     let lib_path_opts = map ("-L"++) lib_paths
 
-    pkg_link_opts <- getPackageLinkOpts dflags dep_packages
+    let pkg_link_opts = collectLinkOpts dflags pkgs_no_rts
 
 	-- probably _stub.o files
     extra_ld_inputs <- readIORef v_Ld_inputs