cmake: update the minimum required version

Buristan · Buristan · commit 5a78626dfa82 · 2025-04-29T10:40:24.000+03:00
For CMake 4.0, compatibility with versions of CMake older than 3.5 has been removed [1]. Thus, on macOS it leads to the error on build, since Homebrew updates it to version 4.0. This patch sets the minimum required version to 3.5 for now. [1]: https://cmake.org/cmake/help/latest/release/4.0.html#deprecated-and-removed-features
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.5 FATAL_ERROR)
 
 project(metrics NONE)
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-cmake_minimum_required(VERSION 2.6 FATAL_ERROR)`
	`1`	`+cmake_minimum_required(VERSION 3.5 FATAL_ERROR)`
`2`	`2`
`3`	`3`	`project(metrics NONE)`
`4`	`4`