From fe0bdf4d0178bf7420c417a3aae44b369feec6e5 Mon Sep 17 00:00:00 2001
From: sternenseemann <0rpkxez4ksa01gb3typccl0i@systemli.org>
Date: Wed, 24 Mar 2021 00:30:19 +0100
Subject: [PATCH] haskellPackages.diagrams-lib: unbreak

Getting compatibility with optparse-applicative >= 0.16 only required
pulling in a patch from master which is unreleased unfortunately.

The old overrides were obsolete except for the jailbreak as the test
fixes made their way into the latest release.
---
 .../development/haskell-modules/configuration-common.nix | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index de9be860595..fc0c992b43b 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -708,8 +708,13 @@ self: super: {
   diagrams-postscript = doJailbreak super.diagrams-postscript;
   diagrams-svg = doJailbreak super.diagrams-svg;
   diagrams-contrib = doJailbreak super.diagrams-contrib;
-  # https://github.com/diagrams/diagrams-lib/issues/288
-  diagrams-lib = doJailbreak (overrideCabal super.diagrams-lib (drv: { doCheck = !pkgs.stdenv.isi686; }));
+  # apply patch from master to add compat with optparse-applicative >= 0.16
+  diagrams-lib = doJailbreak (appendPatch super.diagrams-lib
+    (pkgs.fetchpatch {
+      url = "https://github.com/diagrams/diagrams-lib/commit/4b9842c3e3d653be69af19778970337775e2404d.patch";
+      sha256 = "0xqvzh3ip9i0nv8xnh41afxki64r259pxq8ir1a4v99ggnldpjaa";
+      includes = [ "*/CmdLine.hs" ];
+    }));
 
   # https://github.com/danidiaz/streaming-eversion/issues/1
   streaming-eversion = dontCheck super.streaming-eversion;