https://bugs.gentoo.org/957283
https://github.com/ericniebler/range-v3/pull/1851
From 78980bf7f978ca2a698c5c84f13311efe91f6690 Mon Sep 17 00:00:00 2001
From: wermos <63574588+wermos@users.noreply.github.com>
Date: Sat, 31 May 2025 19:53:51 +0530
Subject: [PATCH] Bump CMake minimum version.

---
 CMakeLists.txt                 | 2 +-
 cmake/GoogleBenchmark.cmake.in | 2 +-
 cmake/GoogleTest.cmake.in      | 2 +-
 test_package/CMakeLists.txt    | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4670179121..4e528a23db 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,7 +5,7 @@
 # Distributed under the Boost Software License, Version 1.0.
 # (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
 
-cmake_minimum_required(VERSION 3.6)
+cmake_minimum_required(VERSION 3.15)
 get_directory_property(is_subproject PARENT_DIRECTORY)
 
 if(NOT is_subproject)
diff --git a/cmake/GoogleBenchmark.cmake.in b/cmake/GoogleBenchmark.cmake.in
index 3fcf1b5c90..b5bf1439b6 100644
--- a/cmake/GoogleBenchmark.cmake.in
+++ b/cmake/GoogleBenchmark.cmake.in
@@ -2,7 +2,7 @@
 # Distributed under the Boost Software License, Version 1.0.
 # (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
 
-cmake_minimum_required(VERSION 2.8.2)
+cmake_minimum_required(VERSION 3.15)
 
 project(google-benchmark-download NONE)
 
diff --git a/cmake/GoogleTest.cmake.in b/cmake/GoogleTest.cmake.in
index 0d33f9d8b5..1afe647be3 100644
--- a/cmake/GoogleTest.cmake.in
+++ b/cmake/GoogleTest.cmake.in
@@ -2,7 +2,7 @@
 # Distributed under the Boost Software License, Version 1.0.
 # (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
 
-cmake_minimum_required(VERSION 2.8.2)
+cmake_minimum_required(VERSION 3.15)
 
 project(google-test-download NONE)
 
diff --git a/test_package/CMakeLists.txt b/test_package/CMakeLists.txt
index 2984a513d9..5b758fc0f4 100644
--- a/test_package/CMakeLists.txt
+++ b/test_package/CMakeLists.txt
@@ -11,7 +11,7 @@
 #
 
 PROJECT(PackageTest)
-cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.15 FATAL_ERROR)
 
 include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
 conan_basic_setup()