GHC 9.8 compatibility

2 files changed, 7 insertions, 3 deletions

diff --git a/Parser.hs b/Parser.hs
index c958069..971ed89 100644
--- a/Parser.hs
+++ b/Parser.hs
@@ -8,6 +8,9 @@
 {-# LANGUAGE TypeFamilies #-}
 {-# LANGUAGE RankNTypes #-}
 {-# LANGUAGE TypeOperators #-}
+-- I don't want a warning for 'head' and 'tail' in this file. But I also don't
+-- want GHCs before 9.8 to complain that they don't know the x-partial warning.
+{-# OPTIONS_GHC -Wno-unrecognised-warning-flags -Wno-x-partial #-}
 module Parser (
   parse,
   printErrMsg,
@@ -16,6 +19,7 @@ module Parser (
 ) where
 
 import Control.Applicative
+import Control.Monad
 import Control.Monad.Chronicle
 import Control.Monad.Reader
 import Control.Monad.State.Lazy
diff --git a/hs-visinter.cabal b/hs-visinter.cabal
index 1972b77..11d19eb 100644
--- a/hs-visinter.cabal
+++ b/hs-visinter.cabal
@@ -13,11 +13,11 @@ executable hs-visinter
     AST
     Parser
   build-depends:
-    base >= 4.16 && < 4.19,
-    containers >= 0.6.3.1 && < 0.7,
+    base >= 4.16 && < 4.20,
+    containers >= 0.6.3.1 && < 0.8,
     mtl,
     monad-chronicle ^>= 1.0.0.1,
     these
   hs-source-dirs:      .
   default-language:    Haskell2010
-  ghc-options:         -Wall -O2 -threaded
+  ghc-options:         -Wall -threaded