From 9d4d5816616fc0103252f28795db43dc9f89e8c3 Mon Sep 17 00:00:00 2001
From: Vaibhav Sagar <vaibhavsagar@gmail.com>
Date: Sat, 20 Oct 2018 18:43:36 -0400
Subject: [PATCH] ihaskell.cabal: fix build error on macOS

---
 ihaskell.cabal | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ihaskell.cabal b/ihaskell.cabal
index d48d0fdb..a033bdd3 100644
--- a/ihaskell.cabal
+++ b/ihaskell.cabal
@@ -127,6 +127,9 @@ executable ihaskell
                    Paths_ihaskell
   ghc-options: -threaded -rtsopts -Wall
 
+  if os(darwin)
+    ghc-options: -optP-Wno-nonportable-include-path
+
   if impl (ghc >= 8.4)
     ghc-options:       -Wpartial-fields