From b915d47fa13d824e73a90d722208fd74d1128120 Mon Sep 17 00:00:00 2001
From: Luca Weiss <luca@lucaweiss.eu>
Date: Thu, 13 Mar 2025 13:43:32 +0100
Subject: [PATCH 6/6] Build with C++20

Newer Mir headers require C++20 and will fail to compile with C++17.
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index eb84878e4..2f295244e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -153,7 +153,7 @@ endif()
 
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-permissive -pedantic -Wall -Wextra")
 
-set (CMAKE_CXX_STANDARD 17)
+set (CMAKE_CXX_STANDARD 20)
 
 if ("${CMAKE_BUILD_TYPE}" STREQUAL "release" OR "${CMAKE_BUILD_TYPE}" STREQUAL "relwithdebinfo")
     option(Werror "Treat warnings as errors" ON)
-- 
2.49.0