From 992bc47760291227c6cc641f6bdab3c78572b57d Mon Sep 17 00:00:00 2001
From: definfo <hjsdbb1@gmail.com>
Date: Mon, 23 Dec 2024 01:19:22 +0800
Subject: [PATCH] haskell: version consistency

---
 haskell/flake.nix | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/haskell/flake.nix b/haskell/flake.nix
index e65fe4e..ef15c2e 100644
--- a/haskell/flake.nix
+++ b/haskell/flake.nix
@@ -12,9 +12,15 @@
     in
     {
       devShells = forEachSupportedSystem ({ pkgs }: {
-        default = pkgs.mkShell {
-          packages = with pkgs; [ cabal-install ghc haskell-language-server ];
-        };
+        default =
+          let
+            hls = pkgs.haskell-language-server.override {
+              supportedGhcVersions = [ "96" "98" ];
+            };
+          in
+          pkgs.mkShell {
+            packages = with pkgs; [ stack cabal-install hls hlint ];
+          };
       });
     };
 }