From c102db25e8178f80012d8d73032fa990047618a5 Mon Sep 17 00:00:00 2001
From: Jappie Klooster <jappieklooster@hotmail.com>
Date: Fri, 2 Apr 2021 14:11:51 -0400
Subject: [PATCH] cxxopts: 2.2.1 -> 2020-12-14

This upgrade is made intandum with upgrading ydotools.
The only dependending package of this library at the moment.

Changing to date notation because ydotool just specifies a specific
commit, since no other library depends on this, I upgraded it
to that exact same version.

Fix cxxopts date formating

Update pkgs/development/libraries/cxxopts/default.nix

Co-authored-by: Sandro <sandro.jaeckel@gmail.com>
---
 pkgs/development/libraries/cxxopts/default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/libraries/cxxopts/default.nix b/pkgs/development/libraries/cxxopts/default.nix
index ddbc845e3b49..1df570d7d290 100644
--- a/pkgs/development/libraries/cxxopts/default.nix
+++ b/pkgs/development/libraries/cxxopts/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   name = "cxxopts";
-  version = "2.2.1";
+  version = "unstable-2020-12-14";
 
   src = fetchFromGitHub {
     owner = "jarro2783";
     repo = name;
-    rev = "v${version}";
-    sha256 = "0d3y747lsh1wkalc39nxd088rbypxigm991lk3j91zpn56whrpha";
+    rev = "2d8e17c4f88efce80e274cb03eeb902e055a91d3";
+    sha256 = "0pwrac81zfqjs17g3hx8r3ds2xf04npb6mz111qjy4bx17314ib7";
   };
 
   buildInputs = lib.optional enableUnicodeHelp [ icu.dev ];