From 040874224bff7d61a09cbdb22fa318cbaf05afd7 Mon Sep 17 00:00:00 2001
From: Bailey Chittle <39804642+bachittle@users.noreply.github.com>
Date: Tue, 21 Mar 2023 14:23:14 -0400
Subject: [PATCH] setting the cmake standard to 20 when using std format
 (#2680)

---
 CMakeLists.txt | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3389c04b..3830dfe2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -25,7 +25,10 @@ endif()
 # ---------------------------------------------------------------------------------------
 # Compiler config
 # ---------------------------------------------------------------------------------------
-if(NOT CMAKE_CXX_STANDARD)
+if(SPDLOG_USE_STD_FORMAT)
+    set(CMAKE_CXX_STANDARD 20)
+    set(CMAKE_CXX_STANDARD_REQUIRED ON)
+elseif(NOT CMAKE_CXX_STANDARD)
     set(CMAKE_CXX_STANDARD 11)
     set(CMAKE_CXX_STANDARD_REQUIRED ON)
 endif()
@@ -256,11 +259,6 @@ if(SPDLOG_NO_EXCEPTIONS AND NOT MSVC)
     target_compile_options(spdlog PRIVATE -fno-exceptions)
 endif()
 
-if(SPDLOG_USE_STD_FORMAT)
-    set(CMAKE_CXX_STANDARD 20)
-    set(CMAKE_CXX_STANDARD_REQUIRED ON)
-endif()
-
 # ---------------------------------------------------------------------------------------
 # Build binaries
 # ---------------------------------------------------------------------------------------