Use GHC2021.

This will restrict future versions to `GHC >= 9.2`.
jumper149 · Jan 30, 2023 · 8ee81ac · 8ee81ac
1 parent 1ab4f46
commit 8ee81ac
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Showing 2 changed files with 2 additions and 22 deletions.
diff --git a/deriving-trans.cabal b/deriving-trans.cabal
@@ -63,7 +63,7 @@ library
     Control.Monad.Trans.Compose.Transparent
     Control.Monad.Trans.Elevator
   build-depends:
-    , base < 5
+    , base >= 4.16.1.0.0 && < 5
     , monad-control
     , monad-control-identity
     , transformers >= 0.6
@@ -90,33 +90,14 @@ library
     build-depends:
       , unliftio-core
   hs-source-dirs: src
-  default-language: Haskell2010
+  default-language: GHC2021
   default-extensions:
-    BangPatterns
-    ConstraintKinds
     DataKinds
-    DeriveFoldable
-    DeriveFunctor
-    DeriveGeneric
-    DeriveTraversable
     DerivingStrategies
     DerivingVia
-    EmptyDataDeriving
-    FlexibleContexts
-    FlexibleInstances
     FunctionalDependencies
-    GeneralizedNewtypeDeriving
-    ImportQualifiedPost
-    MultiParamTypeClasses
-    NamedFieldPuns
     OverloadedStrings
-    RankNTypes
-    StandaloneDeriving
-    StandaloneKindSignatures
-    TupleSections
-    TypeApplications
     TypeFamilies
-    TypeOperators
   ghc-options:
     -Weverything
     -Wno-implicit-prelude

diff --git a/src/Control/Monad/Trans/Compose.hs b/src/Control/Monad/Trans/Compose.hs
@@ -1,6 +1,5 @@
 {-# LANGUAGE CPP #-}
 {-# LANGUAGE QuantifiedConstraints #-}
-{-# LANGUAGE UnboxedTuples #-}
 {-# LANGUAGE UndecidableInstances #-}
 
 module Control.Monad.Trans.Compose where