From: Hans Kristian Rosbach <hk-git@circlestorm.org>
Date: Thu, 2 Oct 2025 12:16:53 +0000 (+0200)
Subject: Increase minimum supported CMake version from 3.5.1 to 3.12
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F1973%2Fhead;p=thirdparty%2Fzlib-ng.git

Increase minimum supported CMake version from 3.5.1 to 3.12
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d1633646..2b1d52e5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,4 @@
-cmake_minimum_required(VERSION 3.5.1...3.29.0)
-if(CMAKE_VERSION VERSION_LESS 3.12)
-    cmake_policy(VERSION ${CMAKE_VERSION})
-endif()
+cmake_minimum_required(VERSION 3.12...3.29.0)
 message(STATUS "Using CMake version ${CMAKE_VERSION}")
 
 if(POLICY CMP0169)
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 34f82b71..ababb3c4 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -90,14 +90,6 @@ if(WITH_FUZZERS)
     add_subdirectory(fuzz)
 endif()
 
-if(WITH_GTEST OR WITH_BENCHMARKS)
-    if(CMAKE_VERSION VERSION_LESS 3.12)
-        message(WARNING "Minimum cmake version of 3.12 not met for Google benchmark!")
-        set(WITH_BENCHMARKS OFF)
-        set(WITH_BENCHMARKS OFF PARENT_SCOPE)
-    endif()
-endif()
-
 if(WITH_BENCHMARKS)
     add_subdirectory(benchmarks)
 endif()