@@ -50,6 +50,7 @@ postProcess deriv@(MkDerivation {..})
5050 | pname == "llvm-base" = deriv { extraLibs = "llvm":extraLibs }
5151 | pname == "llvm-general" = deriv { doCheck = False }
5252 | pname == "llvm-general-pure"= deriv { doCheck = False }
53+ | pname == "markdown-unlit" = deriv { runHaddock = True, phaseOverrides = markdownUnlitNoHaddock }
5354 | pname == "multiarg" = deriv { buildDepends = "utf8String":buildDepends }
5455 | pname == "ncurses" = deriv { phaseOverrides = ncursesPatchPhase }
5556 | pname == "OpenAL" = deriv { extraLibs = "openal":extraLibs }
@@ -219,3 +220,6 @@ trifectaPostPatch = unlines
219220 , " --replace \"fingertree >= 0.0.1 && < 0.1,\" \"fingertree >= 0.0.1 && < 0.2,\""
220221 , "'';"
221222 ]
223+
224+markdownUnlitNoHaddock :: String
225+markdownUnlitNoHaddock = "noHaddock = self.stdenv.lib.versionOlder self.ghc.version \"7.4\";"