From c53bb15688476fba9d0fc258fad161d1ecd44cc3 Mon Sep 17 00:00:00 2001
From: Yamagi <yamagi@yamagi.org>
Date: Fri, 23 Jul 2021 08:34:10 +0200
Subject: [PATCH] Add a warning that the CMakeLists.txt is unmaintained.

---
 CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e2c8d62..e0c98d8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,8 @@
 cmake_minimum_required(VERSION 3.0)
 
+# Print a message that using the Makefiles is recommended.
+message(NOTICE: " The CMakeLists.txt is unmaintained. Use the Makefile if possible.")
+
 # Enforce "Debug" as standard build type
 if(NOT CMAKE_BUILD_TYPE)
 	set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel." FORCE)