From 67ea445f09db9feea4e863faa12c45fb007f53a4 Mon Sep 17 00:00:00 2001
From: Leander Beernaert <leander.beernaert@qt.io>
Date: Wed, 29 Jan 2020 16:52:29 +0100
Subject: [PATCH] Append to AUTO_MOC_OPTIONS in order not override existing
 value

Change-Id: Id1bf607e31ee2baa5ffb6d6b4aedd98ea83e5e15
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
---
 cmake/QtBuild.cmake | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/cmake/QtBuild.cmake b/cmake/QtBuild.cmake
index 6ca625009db..057048582e5 100644
--- a/cmake/QtBuild.cmake
+++ b/cmake/QtBuild.cmake
@@ -1147,10 +1147,12 @@ function(qt_extend_target target)
                             ${private_visibility_option} ${arg_LINK_OPTIONS})
 
         if(NOT arg_HEADER_MODULE)
-            set_target_properties("${target}" PROPERTIES
+            set_property (TARGET "${target}" APPEND PROPERTY
                 AUTOMOC_MOC_OPTIONS "${arg_MOC_OPTIONS}"
-                _qt_target_deps "${target_deps}"
             )
+            set_property(TARGET "${target}" PROPERTY
+                _qt_target_deps "${target_deps}"
+           )
         endif()
 
         # When computing the private library dependencies, we need to check not only the known