From a8f91a444ac39778597af8ec7ed464946599554b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20L=C3=A4ndle?=
 <969523+alaendle@users.noreply.github.com>
Date: Wed, 21 Jun 2023 18:19:00 +0200
Subject: [PATCH] Disabled `dual` and `either-both`since they are not ghc 9.6
 ready (@strake).

---
 build-constraints.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index b7b65fcd..0842aee9 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4396,8 +4396,8 @@ packages:
         - alg
         - category
         - constraint
-        - dual
-        - either-both
+        - dual < 0 # deprecated (https://hackage.haskell.org/package/dual) and not ghc 9.6 ready
+        - either-both < 0 # deprecated (https://hackage.haskell.org/package/either-both) and not ghc 9.6 ready
         - filtrable
         - foldable1
         - hs-functors