X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fmain%2FPackages.lhs;h=fb54a1291fbf6cca5fc7f8c146533c348820ae64;hb=311b1cdfc9b1c311cc53482c461c18cba8885b2a;hp=bbaf8468932a24673e619855881367b666dc8430;hpb=ee565d464248078a4f2d46f98667aa4fcdc56db4;p=ghc-hetmet.git

diff --git a/compiler/main/Packages.lhs b/compiler/main/Packages.lhs
index bbaf846..fb54a12 100644
--- a/compiler/main/Packages.lhs
+++ b/compiler/main/Packages.lhs
@@ -42,15 +42,12 @@ import Config		( cProjectVersion )
 import Name		( Name, nameModule_maybe )
 import UniqFM
 import Module
-import UniqSet
 import Util
 import Maybes		( expectJust, MaybeErr(..) )
 import Panic
 import Outputable
 
-#if __GLASGOW_HASKELL__ >= 603
-import System.Directory	( getAppUserDataDirectory )
-#else
+#if __GLASGOW_HASKELL__ < 603
 import Compat.Directory	( getAppUserDataDirectory )
 #endif
 
@@ -58,15 +55,15 @@ import System.Environment ( getEnv )
 import Distribution.InstalledPackageInfo
 import Distribution.Package
 import Distribution.Version
-import System.Directory	( doesFileExist, doesDirectoryExist,
-			  getDirectoryContents )
-import Data.Maybe	( catMaybes )
-import Control.Monad	( foldM )
-import Data.List	( nub, partition, sortBy, isSuffixOf )
 import FastString
-import EXCEPTION	( throwDyn )
 import ErrUtils         ( debugTraceMsg, putMsg, Message )
 
+import System.Directory
+import Data.Maybe
+import Control.Monad
+import Data.List
+import Control.Exception        ( throwDyn )
+
 -- ---------------------------------------------------------------------------
 -- The Package state