Proposal #2875: remove StringRep and StringConstr

[ghc-base.git] / base.cabal

diff --git a/base.cabal b/base.cabal
index bc3d7ff..35b574a 100644 (file)
--- a/base.cabal
+++ b/base.cabal
@@ -61,8 +61,12 @@ Library {
                     ScopedTypeVariables, UnboxedTuples,
                     ForeignFunctionInterface, UnliftedFFITypes,
                     DeriveDataTypeable, GeneralizedNewtypeDeriving,
-                    FlexibleInstances, PatternSignatures, StandaloneDeriving,
-                    PatternGuards, EmptyDataDecls
+                    FlexibleInstances, StandaloneDeriving,
+                    PatternGuards, EmptyDataDecls, NoImplicitPrelude
+
+        if impl(ghc < 6.10) 
+           -- PatternSignatures was deprecated in 6.10
+           extensions: PatternSignatures
     }
     exposed-modules:
         Control.Applicative,
@@ -90,6 +94,7 @@ Library {
         Data.Dynamic,
         Data.Either,
         Data.Eq,
+        Data.Data,
         Data.Fixed,
         Data.Foldable
         Data.Function,