From 6f26617737e66b021a50d5b614383856024ee3a9 Mon Sep 17 00:00:00 2001 From: Peter Simons Date: Wed, 20 Jul 2016 22:00:35 +0200 Subject: [PATCH] haskell-bifunctors: fix build with old compilers --- pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix | 3 +++ 1 file changed, 3 insertions(+) diff --git a/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix b/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix index b405baa37a16..67f69a063f17 100644 --- a/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix +++ b/pkgs/development/haskell-modules/configuration-ghc-7.8.x.nix @@ -142,4 +142,7 @@ self: super: { # Needs additional inputs on pre 7.10.x compilers. semigroups = addBuildDepends super.semigroups (with self; [nats tagged unordered-containers]); + # Haddock doesn't cope with the new markup. + bifunctors = dontHaddock super.bifunctors; + }