https://bugs.gentoo.org/951992
https://github.com/PJK/libcbor/issues/351
https://github.com/PJK/libcbor/commit/1183292d4695300785b272532c1e02d68840e4b8

From 1183292d4695300785b272532c1e02d68840e4b8 Mon Sep 17 00:00:00 2001
From: PJK <me@pavelkalvoda.com>
Date: Fri, 4 Apr 2025 23:19:13 +0200
Subject: [PATCH] Set cmake_minimum_required to 3.5

Fixed https://github.com/PJK/libcbor/issues/351
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.5)
 
 project(libcbor)
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}