Make CHANGELOG more precise, account for all LANGUAGE extensions.

haskell · Oct 22, 2023 · 369b082 · 369b082
1 parent e1e4b2f
commit 369b082
Show file tree

Hide file tree

Showing 3 changed files with 6 additions and 5 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,7 +1,8 @@
 ## Changes in 3.4.0.1
 
  * Address new `x-partial` warning of GHC 9.8.
- * Drop support for GHC 7.
+ * Alex 3.4.0.1 needs GHC 8.0 or higher to build.
+   The code it generates is the same as 3.4.0.0, so it will likely work for older GHCs.
  * Tested with GHC 8.0 - 9.8.1.
 
 _Andreas Abel, 2023-10-22_

diff --git a/alex.cabal b/alex.cabal
@@ -111,8 +111,11 @@ executable alex
     Haskell2010
   default-extensions:
     PatternSynonyms
+    ScopedTypeVariables
+    TupleSections
   other-extensions:
     CPP
+    FlexibleContexts
     MagicHash
     NondecreasingIndentation
     OverloadedLists

diff --git a/src/DFAMin.hs b/src/DFAMin.hs
@@ -1,9 +1,6 @@
 {-# OPTIONS_GHC -fno-warn-name-shadowing #-}
 
-{-# LANGUAGE CPP                 #-}
-{-# LANGUAGE PatternGuards       #-}
-{-# LANGUAGE ScopedTypeVariables #-}
-{-# LANGUAGE TupleSections       #-}
+{-# LANGUAGE CPP #-}
 
 module DFAMin (minimizeDFA) where