haskell-GenericPretty: apply upstream patch to fix the build with ghc 8.4.x

2018-03-10 13:13:37 +01:00 · 2018-03-10 13:13:37 +01:00 · 0ff88fb2ab
commit 0ff88fb2ab
parent 70aa779445
1 changed files with 7 additions and 0 deletions
--- a/pkgs/development/haskell-modules/configuration-ghc-8.4.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-8.4.x.nix
@ -790,4 +790,11 @@ self: super: {
  # Older versions don't compile.
  hackage-db = super.hackage-db_2_0_1;

+  # https://github.com/RazvanRanca/GenericPretty/issues/2
+  GenericPretty = appendPatch super.GenericPretty (pkgs.fetchpatch
+    { url = https://github.com/RazvanRanca/GenericPretty/pull/3.patch;
+      sha256 = "1dpdqsjmy9j9b6md5r9jyhbxnxjd51nmfb5in01j10iqzhj9j51k";
+    }
+  );
+
 }