$NetBSD: patch-external_bdwgc_CMakeLists.txt,v 1.1 2025/08/21 16:36:51 ryoon Exp $

--- external/bdwgc/CMakeLists.txt.orig	2025-08-21 15:41:11.449263967 +0000
+++ external/bdwgc/CMakeLists.txt
@@ -27,7 +27,7 @@ PROJECT(gc)
 
 INCLUDE(CTest)
 
-CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+CMAKE_MINIMUM_REQUIRED(VERSION 3.5)
 
 ADD_DEFINITIONS("-D_CRT_SECURE_NO_DEPRECATE
                  -DALL_INTERIOR_POINTERS -DNO_EXECUTE_PERMISSION")