fix Warning

qt6-after/qt6-migrated-legatus/Lts/Plugins/AudioVideoManagement/Gui/AVMenuEdit/avm_playback_menu.cpp

@@ -26,6 +26,7 @@
 #include <QSignalBlocker>
 #include <QtCore/QStringList>
 #include <QtCore/QVector>
+#include <QtCore/QTimeZone>
 #include <QtGlobal>
 #include <ngltools/ngltools_dtg.h>
 #include <utility>
@@ -156,7 +157,7 @@ class AvmPlaybackMenu::TimeControl : public QObject
     QString msecsSinceEpochToString(qint64 msecs)
     {
         return dateTimeToString(
-            QDateTime::fromMSecsSinceEpoch(msecs, Qt::TimeSpec::OffsetFromUTC, m_timezoneHoursOffset * 3600));
+            QDateTime::fromMSecsSinceEpoch(msecs, QTimeZone(m_timezoneHoursOffset * 3600)));
     }
 
     void setTimezoneHoursOffset(int timezoneHoursOffset)

qt6-after/qt6-migrated-legatus/Lts/Plugins/AudioVideoManagement/Shared/CMakeLists.txt

@@ -35,11 +35,8 @@ set(SRCS
 # which needs to be built on SV, too.
 #
 NGL_ADD_LIBRARY2(WS AvmShared SHARED ${SRCS})
-NGL_TARGET_INCLUDE_DIRECTORIES(AvmShared
-  PUBLIC
-    ${CMAKE_CURRENT_SOURCE_DIR}/../../Services/
-    ${CMAKE_CURRENT_SOURCE_DIR}/../../Common/
-)
+# NGL_TARGET_INCLUDE_DIRECTORIES(AvmShared) removed: ../../Services and ../../Common do not
+# exist at those relative paths (pre-existing -Wmissing-include-dirs warnings); nothing includes from them.
 if(QT6_GUI_AVAILABLE)
   NGL_TARGET_LINK_LIBRARIES(AvmShared
     PUBLIC