From 31649d25b2488ba63f8261e5dace491c83e31258 Mon Sep 17 00:00:00 2001
From: Nils Wentzell <nwentzell@flatironinstitute.org>
Date: Mon, 7 Jun 2021 14:11:19 -0400
Subject: [PATCH] [cmake] Bump version requirement to 3.12.4 for cxx_std_20
 availability

---
 CMakeLists.txt | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f704bcd8..bd58e83d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -19,11 +19,8 @@
 #
 # ##############################################################################
 
-cmake_minimum_required(VERSION 3.9.6 FATAL_ERROR)
-cmake_policy(VERSION 3.9.6)
-if(POLICY CMP0074)
-  cmake_policy(SET CMP0074 NEW)
-endif()
+cmake_minimum_required(VERSION 3.12.4 FATAL_ERROR)
+cmake_policy(VERSION 3.12.4)
 if(POLICY CMP0077)
   cmake_policy(SET CMP0077 NEW)
 endif()