TysWiredIn is now warning-free

[ghc-hetmet.git] / compiler / main / Packages.lhs

diff --git a/compiler/main/Packages.lhs b/compiler/main/Packages.lhs
index d10d873..c6b208c 100644 (file)
--- a/compiler/main/Packages.lhs
+++ b/compiler/main/Packages.lhs
@@ -19,7 +19,6 @@ module Packages (
 
        -- * Inspecting the set of packages in scope
        getPackageIncludePath,
-       getPackageCIncludes,
        getPackageLibraryPath,
        getPackageLinkOpts,
        getPackageExtraCcOpts,
@@ -46,7 +45,6 @@ import Util
 import Maybes          ( expectJust, MaybeErr(..) )
 import Panic
 import Outputable
-import Pretty ( Doc )
 
 import System.Environment ( getEnv )
 import Distribution.InstalledPackageInfo
@@ -347,9 +345,9 @@ hideOldPackages dflags pkgs = mapM maybe_hide pkgs
           | not (exposed p) = return p
           | (p' : _) <- later_versions = do
                debugTraceMsg dflags 2 $
-                  (ptext SLIT("hiding package") <+> 
+                  (ptext (sLit "hiding package") <+> 
                     text (showPackageId (package p)) <+>
-                   ptext SLIT("to avoid conflict with later version") <+>
+                   ptext (sLit "to avoid conflict with later version") <+>
                    text (showPackageId (package p')))
                return (p {exposed=False})
           | otherwise = return p
@@ -410,15 +408,15 @@ findWiredInPackages dflags pkgs preload this_package = do
           where
                 notfound = do
                          debugTraceMsg dflags 2 $
-                           ptext SLIT("wired-in package ")
+                           ptext (sLit "wired-in package ")
                                 <> text wired_pkg
-                                <> ptext SLIT(" not found.")
+                                <> ptext (sLit " not found.")
                          return Nothing
                 pick pkg = do
                         debugTraceMsg dflags 2 $
-                           ptext SLIT("wired-in package ")
+                           ptext (sLit "wired-in package ")
                                 <> text wired_pkg
-                                <> ptext SLIT(" mapped to ")
+                                <> ptext (sLit " mapped to ")
                                 <> text (showPackageId (package pkg))
                        return (Just (package pkg))
 
@@ -485,8 +483,8 @@ elimDanglingDeps dflags pkgs ignored = go [] pkgs'
 
    reportElim (p, deps) = 
         debugTraceMsg dflags 2 $
-             (ptext SLIT("package") <+> pprPkg p <+> 
-                  ptext SLIT("will be ignored due to missing or recursive dependencies:") $$ 
+             (ptext (sLit "package") <+> pprPkg p <+> 
+                  ptext (sLit "will be ignored due to missing or recursive dependencies:") $$ 
              nest 2 (hsep (map (text.showPackageId) deps)))
 
 -- -----------------------------------------------------------------------------
@@ -594,11 +592,6 @@ getPackageIncludePath dflags pkgs = do
   ps <- getPreloadPackagesAnd dflags pkgs
   return (nub (filter notNull (concatMap includeDirs ps)))
 
-       -- includes are in reverse dependency order (i.e. rts first)
-getPackageCIncludes :: [PackageConfig] -> IO [String]
-getPackageCIncludes pkg_configs = do
-  return (reverse (nub (filter notNull (concatMap includes pkg_configs))))
-
 getPackageLibraryPath :: DynFlags -> [PackageId] -> IO [String]
 getPackageLibraryPath dflags pkgs = do 
   ps <- getPreloadPackagesAnd dflags pkgs
@@ -695,13 +688,13 @@ add_package pkg_db ps (p, mb_parent)
 missingPackageErr :: String -> IO [PackageConfig]
 missingPackageErr p = throwDyn (CmdLineError (showSDoc (missingPackageMsg p)))
 
-missingPackageMsg :: String -> PprStyle -> Doc
-missingPackageMsg p = ptext SLIT("unknown package:") <+> text p
+missingPackageMsg :: String -> SDoc
+missingPackageMsg p = ptext (sLit "unknown package:") <+> text p
 
-missingDependencyMsg :: Maybe PackageId -> PprStyle -> Doc
+missingDependencyMsg :: Maybe PackageId -> SDoc
 missingDependencyMsg Nothing = empty
 missingDependencyMsg (Just parent)
-  = space <> parens (ptext SLIT("dependency of") <+> ftext (packageIdFS parent))
+  = space <> parens (ptext (sLit "dependency of") <+> ftext (packageIdFS parent))
 
 -- -----------------------------------------------------------------------------