build: require CMake >= 3.10 due to dropped legacy support

CMake version 4.0 and later require minimum version of 3.5 or later.
Update to minimum version 3.10 which is the last not deprecated minimum
version.

CMake 3.10 was released in November 2017 and is included in Ubuntu 18.04.

Signed-off-by: Hauke Mehrtens <[email protected]>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 20fb03d505c83b94b61305f2056c99988dd4e9a2..b9e59ed5d486fe4c8a4d71adb4044f5628495b76 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8.8)
+cmake_minimum_required(VERSION 3.10)
 
 project(omcproxy C)