From 88f6087f01377e629814d2c7808e7c398268b6b6 Mon Sep 17 00:00:00 2001
From: Alexandru Croitor <alexandru.croitor@qt.io>
Date: Thu, 30 Apr 2020 09:29:05 +0200
Subject: [PATCH] CMake: Use NAME_MISMATCHED in
 find_package_handle_standard_args of ECM

Gets rid of mismatch warnings when looking for various
ECM packages like XCB.

Change-Id: I0bf4db993195993df7789c032454b7883e8efd35
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
---
 .../extra-cmake-modules/modules/ECMFindModuleHelpers.cmake   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cmake/3rdparty/extra-cmake-modules/modules/ECMFindModuleHelpers.cmake b/cmake/3rdparty/extra-cmake-modules/modules/ECMFindModuleHelpers.cmake
index f2e32f959e8..75aa3a94caf 100644
--- a/cmake/3rdparty/extra-cmake-modules/modules/ECMFindModuleHelpers.cmake
+++ b/cmake/3rdparty/extra-cmake-modules/modules/ECMFindModuleHelpers.cmake
@@ -245,6 +245,10 @@ macro(ecm_find_package_handle_library_components module_name)
             set(${module_name}_VERSION ${${module_name}_${ecm_fpwc_comp}_VERSION})
         endif()
 
+        set(_name_mismatched_arg)
+        if(NOT CMAKE_VERSION VERSION_LESS 3.17)
+            set(_name_mismatched_arg NAME_MISMATCHED)
+        endif()
         find_package_handle_standard_args(${module_name}_${ecm_fpwc_comp}
             FOUND_VAR
                 ${module_name}_${ecm_fpwc_comp}_FOUND
@@ -254,6 +258,7 @@ macro(ecm_find_package_handle_library_components module_name)
                 ${ecm_fpwc_dep_vars}
             VERSION_VAR
                 ${module_name}_${ecm_fpwc_comp}_VERSION
+            ${_name_mismatched_arg}
             )
 
         mark_as_advanced(