From d50f4afc7e5640990ea90f71249904bb45a0bb9c Mon Sep 17 00:00:00 2001
From: innovaker <66737976+innovaker@users.noreply.github.com>
Date: Thu, 19 Nov 2020 12:01:13 +0000
Subject: [PATCH] build: set zmk_config.cmake cmake_minimum_required to VERSION
 3.15

3.15 is the minimum version required to facilitate list(PREPEND) used within zmk_config.cmake.

https://cmake.org/cmake/help/v3.15/command/list.html

Fixes #402
---
 app/cmake/zmk_config.cmake | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/cmake/zmk_config.cmake b/app/cmake/zmk_config.cmake
index 017dd111..145352a3 100644
--- a/app/cmake/zmk_config.cmake
+++ b/app/cmake/zmk_config.cmake
@@ -5,6 +5,8 @@
 #    * single overlay,
 #    * or per board/shield.
 
+cmake_minimum_required(VERSION 3.15)
+
 get_property(cached_user_config_value CACHE ZMK_CONFIG PROPERTY VALUE)
 
 set(user_config_cli_argument ${cached_user_config_value}) # Either new or old