bump cmake_minimum_required vesion

kzhdev · kzhdev · commit 2d4e82feaccb · 2026-06-19T09:28:15.000-05:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,8 @@
+# [Unreleased]
+
+## Changed
+- bump min cmake version to 3.21 required by PROJECT_IS_TOP_LEVEL
+
 # [v3.0.0] - 2026-06-16
 
 ## Added
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.20)
+cmake_minimum_required(VERSION 3.21)
 
 option(LINK_STATICALLY "Link Boost and OpenSSL statically" OFF)
 option(ENABLE_ASAN "Enable AddressSanitizer" OFF)

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-cmake_minimum_required(VERSION 3.20)`
	`1`	`+cmake_minimum_required(VERSION 3.21)`
`2`	`2`
`3`	`3`	`option(LINK_STATICALLY "Link Boost and OpenSSL statically" OFF)`
`4`	`4`	`option(ENABLE_ASAN "Enable AddressSanitizer" OFF)`