From cfe032ec51df3078ea790a395dea472a7a0541d2 Mon Sep 17 00:00:00 2001
From: Emanuel Borsboom <emanuel.borsboom@gmail.com>
Date: Thu, 9 Jun 2016 11:38:45 -0700
Subject: [PATCH] Add optparse-simple

Dependency of `stack` (just waiting for https://github.com/sol/hpack/pull/110 to be merged and released, then `stack` can be added back).
---
 build-constraints.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index e13b95b9..56ee23b5 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -734,6 +734,7 @@ packages:
         # GHC 8 - ghc-events
         - monad-extras
         # GHC 8 - stack < 9.9.9
+        - optparse-simple
 
     "Michael Sloan <mgsloan@gmail.com>":
         - th-orphans