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  1. Qt
  2. QTBUG-104857

QtBase does not compile with QT_DISABLE_DEPRECATED_BEFORE = 0x060000

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Details

    • Bug
    • Resolution: Fixed
    • P3: Somewhat important
    • 6.2.6, 6.3.2, 6.4.0 Beta3
    • 6.2.5, 6.3.1, 6.4.0 Beta1
    • Core: Other
    • None

    Description

      Note: currently I manually modify

      function(qt_internal_library_deprecation_level result)

      in qtbase/cmake/QtFlagHandlingHelpers.cmake to change the QT_DISABLE_DEPRECATED_BEFORE version.

      Many methods are deprecated, starting from Qt 6.0. In many cases the declaration in header files is properly guarded, but the definition in cpp files is not.

      Other problem is that in many places the code is still used, just wrapped into macros that silence the warning, for example:

      QT_WARNING_PUSH
QT_WARNING_DISABLE_DEPRECATED
        dbg << "QExposeEvent(" << static_cast<const QExposeEvent *>(e)->region() << ')';
QT_WARNING_POP

      As a result, when we enable QT_DISABLE_DEPRECATED_BEFORE = 0x060000 or higher, we get multiple build errors.

      Attachments

        Issue Links

          blocks

          Task - A task that needs to be done. QTBUG-104131 Make QT_INLINE_SINCE(maj, min) remove the out-of-line fall-back when deprecation point passes past (maj, min)

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-104858 QT_DISABLE_DEPRECATED_BEFORE is not propagated to unit-tests

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          resulted in

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-104909 Teach QWidgetWindow to handle QWindow::paintEvent

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Reported

          Task - A task that needs to be done. QTBUG-104950 Fix deprecation warnings in QtDeclarative and compile with QT_DISABLE_DEPRECATED_BEFORE >= 0x060000

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed

          Task - A task that needs to be done. QTBUG-104968 Fix deprecation warnings in Qt Tools and compile with QT_DISABLE_DEPRECATED_BEFORE=0x060000

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed

          Task - A task that needs to be done. QTBUG-105126 Build QtBase with QT_DISABLE_DEPRECATED_BEFORE = current Qt version

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
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          Activity

            People

              ivan.solovev Ivan Solovev
              ivan.solovev Ivan Solovev
              Vladimir Minenko Vladimir Minenko
              Alex Blasche Alex Blasche
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              Dates

                Created:
                Updated:
                Resolved:

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