spago: fix build by specifying older version of dhall

2021-02-05 23:04:39 +01:00
parent 103c5f4d9f
commit f076ff3503
2 changed files with 5 additions and 2 deletions
@@ -659,7 +659,9 @@ self: super: builtins.intersectAttrs super {
    let
      # spago requires an older version of megaparsec, but it appears to work
      # fine with newer versions.
-      spagoWithOverrides = doJailbreak super.spago;
+      spagoWithOverrides = doJailbreak (super.spago.override {
+        dhall = self.dhall_1_37_1;
+      });

      # This defines the version of the purescript-docs-search release we are using.
      # This is defined in the src/Spago/Prelude.hs file in the spago source.