From 28d8b586946d077a95a695565154db19ce5d596c Mon Sep 17 00:00:00 2001
From: Dan Burton <danburton.email@gmail.com>
Date: Wed, 25 Sep 2019 22:00:11 -0700
Subject: [PATCH] More build failures

---
 build-constraints.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 73ae5854..3a209aba 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -6358,6 +6358,12 @@ packages:
         - hunit-dejafu < 0 # via dejafu
         - tasty-dejafu < 0 # via dejafu
 
+        # Some more failures
+        - present < 0 # MonadFail
+        - X11 < 0 # Cabal 3?
+        - HSet < 0 # Duplicate Hashable instance
+        - data-diverse-lens < 0 # "The liberal coverage condition fails"
+
 
     "GHC upper bounds":
         # Need to always match the version shipped with GHC