Build device utilities with CMake and qmake against Qt 6

Also fix compiler warnings.

Task-number: QTBUG-88317
Change-Id: Iff6014613a7d12426b6fe692dff0000c92930ace
Reviewed-by: Samuli Piippo <samuli.piippo@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/networksettings/qnetworksettingsinterfacemodel.h b/src/networksettings/qnetworksettingsinterfacemodel.h
index 6dd1f2a..42d40b6 100644
--- a/src/networksettings/qnetworksettingsinterfacemodel.h
+++ b/src/networksettings/qnetworksettingsinterfacemodel.h
@@ -43,9 +43,9 @@ class Q_DECL_EXPORT QNetworkSettingsInterfaceModel : public QAbstractListModel
 public:
     explicit QNetworkSettingsInterfaceModel(QObject *parent = Q_NULLPTR);
     // from QAbstractItemModel
-    int rowCount(const QModelIndex & parent = QModelIndex()) const;
-    QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
-    QHash<int, QByteArray> roleNames() const;
+    int rowCount(const QModelIndex & parent = QModelIndex()) const override;
+    QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const override;
+    QHash<int, QByteArray> roleNames() const override;
 
     void append(QNetworkSettingsInterface* networkInterface);
     void insert(int row, QNetworkSettingsInterface* networkInterface);