From 5040ad1492f37b5c7efc06cc1f558bdad6a600fa Mon Sep 17 00:00:00 2001
From: xengineering <me@xengineering.eu>
Date: Sun, 23 Mar 2025 18:08:44 +0100
Subject: Provide default key path in CMake files

This makes calling cmake for this device repository easier.
---
 CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a21c5d0..e539037 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,6 +2,10 @@ cmake_minimum_required(VERSION 3.10)
 
 project(iot-contact LANGUAGES NONE)
 
+set(KEY_DEFAULT "$ENV{HOME}/mcuboot/key.pem")
+set(KEY ${KEY_DEFAULT} CACHE STRING "Firmware signing key path")
+message(STATUS "Firmware signing key path: ${KEY}")
+
 set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
 
 add_subdirectory(fw)
-- 
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