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  1. Qt
  2. QTBUG-128145

Fix warnings that were introduced by qt6_wrap_cpp API changes

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    • f60237ac9 (dev), d92264a08 (6.8)

    Description

      Since https://codereview.qt-project.org/c/qt/qtbase/+/579078 we have warnings when using the qtremoteobjects CMake API:

      CMake Warning at /home/qt/work/install/lib/cmake/Qt6Core/Qt6CoreMacros.cmake:184 (message): 
  You are using the output-variable signature of qt6_wrap_cpp(), which is 
  deprecated.  Instead, use the newer signature that takes the target as the 
  first argument.  To silence this warning pass 
  -DQT_NO_SHOW_OLD_QT_WRAP_CPP_WARNING=ON 
Call Stack (most recent call first): 
  /home/qt/work/install/lib/cmake/Qt6RemoteObjects/Qt6RemoteObjectsMacros.cmake:81 (qt6_wrap_cpp) 
  /home/qt/work/install/lib/cmake/Qt6RemoteObjects/Qt6RemoteObjectsMacros.cmake:99 (_qt_internal_add_repc_files)

      We should fix the warnings - or at the very least suppress - those warnings from our own code.

      Also, check whether qt6_wrap_cpp calls must be migrated in other places too.

      Alternatively, remove this warning.

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              orkun.tokdemir Orkun Tokdemir
              jbornema Joerg Bornemann
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                Resolved:

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