From fc89d92150e41e0bb10ed15aec0d9020a895669c Mon Sep 17 00:00:00 2001
From: Alexandru Croitor <alexandru.croitor@qt.io>
Date: Fri, 10 Dec 2021 14:01:04 +0100
Subject: [PATCH] CMake: Fix echoplugin example to be built as an external
 project

It was accidentally reverted as part of a different change.

Amends 3c1125d9fe41332087ab6213a5514426109ead08

Pick-to: 6.2 6.3
Task-number: QTBUG-90820
Change-Id: Id9b2650c7c42fd9f401cd2da3fcd60ed4d39d212
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
---
 examples/widgets/tools/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/widgets/tools/CMakeLists.txt b/examples/widgets/tools/CMakeLists.txt
index 136097ddf3e..79c231e9be1 100644
--- a/examples/widgets/tools/CMakeLists.txt
+++ b/examples/widgets/tools/CMakeLists.txt
@@ -11,7 +11,7 @@ qt_internal_add_example(undo)
 qt_internal_add_example(undoframework)
 
 if(QT_FEATURE_library)
-    add_subdirectory(echoplugin)
+    qt_internal_add_example(echoplugin)
 
     if(QT_FEATURE_inputdialog)
         qt_internal_add_example(plugandpaint)