Work around a Cabal bug haskell/cabal#5337

snoyberg · snoyberg · commit 0308886824f9 · 2018-07-15T06:48:23.000+03:00
diff --git a/process.cabal b/process.cabal
@@ -47,8 +47,6 @@ library
         RecordWildCards
         Trustworthy
         Safe
-    if impl(ghc<7.10.3)
-        buildable: False
 
     exposed-modules:
         System.Cmd
