From 28be349bd7b4d20c5f44815c1c7d1ba668aa1f0b Mon Sep 17 00:00:00 2001
From: Alexandru Croitor <alexandru.croitor@qt.io>
Date: Mon, 2 Nov 2020 08:53:35 +0100
Subject: [PATCH] CMake: Bump the minimum required CMake version to 3.18

This is the top-level counterpart change that uses the infra
introduced in qtbase.

Task-number: QTBUG-88086
Change-Id: I2524cd88da43cffb2b3742caedd1cd2f3130dff5
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
---
 CMakeLists.txt | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b4d37123..2cd120be 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,10 @@
 set(__qt6_qtbase_src_path "${CMAKE_CURRENT_SOURCE_DIR}/qtbase")
 
-cmake_minimum_required(VERSION 3.15.0)
+include("${__qt6_qtbase_src_path}/.cmake.conf")
+include("${__qt6_qtbase_src_path}/cmake/QtCMakeVersionHelpers.cmake")
+qt_internal_check_for_suitable_cmake_version()
+qt_internal_get_computed_minimum_cmake_version(__qt_minimum_cmake_version)
+cmake_minimum_required(VERSION ${__qt_minimum_cmake_version})
 
 include("${__qt6_qtbase_src_path}/cmake/QtAutoDetect.cmake")