From 01353ba28a62319ee56f4ac719bd4c514948e7a6 Mon Sep 17 00:00:00 2001
From: Frido Friedemann <friede.mann@posteo.de>
Date: Thu, 19 May 2022 17:29:28 +0200
Subject: [PATCH] add -std=c++14 to CXXFLAGS

to fix incompatibility of error handling with C++17 Standard
---
 pkgs/development/libraries/ucommon/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/libraries/ucommon/default.nix b/pkgs/development/libraries/ucommon/default.nix
index 7306243bca9..2ecf7729f4b 100644
--- a/pkgs/development/libraries/ucommon/default.nix
+++ b/pkgs/development/libraries/ucommon/default.nix
@@ -20,6 +20,9 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ pkg-config ];
 
+  # use C++14 Standard until error handling code gets updated upstream
+  CXXFLAGS = [ "-std=c++14" ];
+
   # disable flaky networking test
   postPatch = ''
     substituteInPlace test/stream.cpp \