Add support for integer-simple

nh2 · Sep 10, 2018 · d4374af · d4374af
1 parent fefbd5e
commit d4374af
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/survey/default.nix b/survey/default.nix
@@ -42,9 +42,16 @@ in
     overlays = [ (cabal2nix-fix-overlay normalPkgs) ];
   }).pkgsMusl,
 
-  normalHaskellPackages ? pkgs.haskellPackages,
-}:
+  compiler ? "ghc843",
+
+  normalHaskellPackages ?
+    if integer-simple
+      # TODO: Check whether `text` still needs to be overridden to use `-finteger-simple`
+      then pkgs.haskell.packages.integer-simple."${compiler}"
+      else pkgs.haskell.packages."${compiler}",
 
+  integer-simple ? false,
+}:
 
 let