From f6eb3c7cfae8fec3f9cb8c5f36bd1cd830d3145f Mon Sep 17 00:00:00 2001
From: Brent Yorgey <byorgey@gmail.com>
Date: Wed, 30 May 2018 15:45:09 -0500
Subject: [PATCH 1/2] Add some diagrams-related packages

I believe all these should build with nightly, although I have not been able to explicitly test all of them.
---
 build-constraints.yaml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 42295646..463334c8 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -683,12 +683,20 @@ packages:
         # - diagrams # lens 4.16
         # - diagrams-builder # haskell-src-exts
         - diagrams-cairo
+        - diagrams-gtk
         - diagrams-contrib
+        - diagrams-solve
         - diagrams-core
         - diagrams-lib
         - diagrams-rasterific
         - diagrams-svg
+        - diagrams-html5
+        - diagrams-canvas
+        - diagrams-postscript
+        - diagrams-graphviz
         - force-layout
+        - SVGFonts
+        - palette
         - haxr < 0 # GHC 8.4 via HaXml
         - MonadRandom
         - monoid-extras

From 0686167059a7d6efc6236255ab5d6b7642ca8c88 Mon Sep 17 00:00:00 2001
From: Brent Yorgey <byorgey@gmail.com>
Date: Wed, 30 May 2018 23:17:29 -0500
Subject: [PATCH 2/2] Remove diagrams-graphviz for now

Blocked on https://github.com/commercialhaskell/stackage/issues/3608 via the `graphviz` package.
---
 build-constraints.yaml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index 463334c8..3dcf4a6b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -693,7 +693,6 @@ packages:
         - diagrams-html5
         - diagrams-canvas
         - diagrams-postscript
-        - diagrams-graphviz
         - force-layout
         - SVGFonts
         - palette