CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_LD_FLAGS
    ECM_MKSPECS_INSTALL_DIR


I/O warning : failed to load external entity "/usr/share/kf6/kdoctools/customization/xsl/pt-BR.xml"
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
No "pt_br" localization of "footer-doc-comment" exists; using "en".
No "pt_br" localization of "footer-doc-feedback" exists; using "en".
No "pt_br" localization of "footer-doc-teamname" exists; using "en".
CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required):
  Compatibility with CMake < 3.10 will be removed from a future version of
  CMake.

  Update the VERSION argument  value.  Or, use the ... syntax
  to tell CMake that the project requires at least  but has been updated
  to work with policies introduced by  or earlier.


/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/defaulthighlighter.cpp: In constructor ‘Cantor::DefaultHighlighter::DefaultHighlighter(QObject*)’:
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/defaulthighlighter.cpp:75:37: warning: ‘void QGuiApplication::paletteChanged(const QPalette&)’ is deprecated: Handle QEvent::ApplicationPaletteChange instead [-Wdeprecated-declarations]
   75 |     connect(qApp, &QGuiApplication::paletteChanged,
      |                                     ^~~~~~~~~~~~~~
In file included from /usr/include/qt6/QtGui/qscreen_platform.h:19,
                 from /usr/include/qt6/QtGui/qscreen.h:150,
                 from /usr/include/qt6/QtGui/qinputdevice.h:9,
                 from /usr/include/qt6/QtGui/qpointingdevice.h:9,
                 from /usr/include/qt6/QtGui/qeventpoint.h:9,
                 from /usr/include/qt6/QtGui/qevent.h:20,
                 from /usr/include/qt6/QtGui/qtextlayout.h:7,
                 from /usr/include/qt6/QtGui/qtextobject.h:10,
                 from /usr/include/qt6/QtGui/qsyntaxhighlighter.h:12,
                 from /usr/include/qt6/QtGui/QSyntaxHighlighter:1,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/defaulthighlighter.h:12,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/defaulthighlighter.cpp:7:
/usr/include/qt6/QtGui/qguiapplication.h:161:89: note: declared here
  161 |     QT_DEPRECATED_VERSION_X_6_0("Handle QEvent::ApplicationPaletteChange instead") void paletteChanged(const QPalette &pal);
      |                                                                                         ^~~~~~~~~~~~~~
In file included from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:9,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.cpp:6:
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::PlotTitleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:18:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   18 |             PLOT_DIRECTIVE_DISPATCHING(PlotTitleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::AbstractScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:31:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   31 |             PLOT_DIRECTIVE_DISPATCHING(AbstractScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::OrdinateScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:46:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   46 |             PLOT_DIRECTIVE_DISPATCHING(OrdinateScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::AbscissScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:54:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   54 |             PLOT_DIRECTIVE_DISPATCHING(AbscissScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'verticalLayout' (QFormLayout) is already in use, defaulting to 'verticalLayout1'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_2' (QLabel) is already in use, defaulting to 'label_21'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_3' (QLabel) is already in use, defaulting to 'label_31'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'verticalLayout' (QFormLayout) is already in use, defaulting to 'verticalLayout2'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_2' (QLabel) is already in use, defaulting to 'label_22'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_3' (QLabel) is already in use, defaulting to 'label_32'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'verticalLayout' (QFormLayout) is already in use, defaulting to 'verticalLayout3'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_2' (QLabel) is already in use, defaulting to 'label_23'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_3' (QLabel) is already in use, defaulting to 'label_33'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'verticalLayout' (QFormLayout) is already in use, defaulting to 'verticalLayout4'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_2' (QLabel) is already in use, defaulting to 'label_24'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_3' (QLabel) is already in use, defaulting to 'label_34'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'verticalLayout' (QFormLayout) is already in use, defaulting to 'verticalLayout5'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_2' (QLabel) is already in use, defaulting to 'label_25'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/formating.ui: Warning: The name 'label_3' (QLabel) is already in use, defaulting to 'label_35'.
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/worksheet.cpp: In member function ‘void Worksheet::saveLatex(const QString&)’:
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/worksheet.cpp:1312:33: warning: ‘int xmlSubstituteEntitiesDefault(int)’ is deprecated [-Wdeprecated-declarations]
 1312 |     xmlSubstituteEntitiesDefault(1);
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
In file included from /usr/include/libxml2/libxml/tree.h:17,
                 from /usr/include/libxslt/xslt.h:13,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/worksheet.cpp:51:
/usr/include/libxml2/libxml/parser.h:953:17: note: declared here
  953 |                 xmlSubstituteEntitiesDefault(int val);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/worksheettextitem.cpp: In member function ‘QKeyEvent* WorksheetTextItem::eventForStandardAction(KStandardAction::StandardAction)’:
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/worksheettextitem.cpp:151:24: warning: ‘constexpr QKeyCombination::operator int() const’ is deprecated: Use QKeyCombination instead of int [-Wdeprecated-declarations]
  151 |     int code = keySeq[0];
      |                ~~~~~~~~^
In file included from /usr/include/qt6/QtCore/qobjectdefs.h:12,
                 from /usr/include/qt6/QtCore/qobject.h:10,
                 from /usr/include/qt6/QtWidgets/qgraphicsitem.h:8,
                 from /usr/include/qt6/QtWidgets/QGraphicsTextItem:1,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/worksheettextitem.h:10,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/worksheettextitem.cpp:6:
/usr/include/qt6/QtCore/qnamespace.h:1912:26: note: declared here
 1912 |     constexpr Q_IMPLICIT operator int() const noexcept
      |                          ^~~~~~~~
In file included from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/backends/R/rextensions.h:9,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/backends/R/rbackend.cpp:9:
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::PlotTitleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:18:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   18 |             PLOT_DIRECTIVE_DISPATCHING(PlotTitleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::AbstractScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:31:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   31 |             PLOT_DIRECTIVE_DISPATCHING(AbstractScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::OrdinateScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:46:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   46 |             PLOT_DIRECTIVE_DISPATCHING(OrdinateScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::AbscissScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:54:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   54 |             PLOT_DIRECTIVE_DISPATCHING(AbscissScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/backends/R/rextensions.h:9,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/backends/R/rextensions.cpp:6:
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::PlotTitleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:18:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   18 |             PLOT_DIRECTIVE_DISPATCHING(PlotTitleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::AbstractScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:31:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   31 |             PLOT_DIRECTIVE_DISPATCHING(AbstractScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::OrdinateScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:46:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   46 |             PLOT_DIRECTIVE_DISPATCHING(OrdinateScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/extension.h:216:47: warning: ‘virtual QString Cantor::AbscissScaleDirective::dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase&) const’ can be marked override [-Wsuggest-override]
  216 | #define PLOT_DIRECTIVE_DISPATCHING(x) QString dispatch(const Cantor::AdvancedPlotExtension::AcceptorBase& acc) const \
      |                                               ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/directives/plotdirectives.h:54:13: note: in expansion of macro ‘PLOT_DIRECTIVE_DISPATCHING’
   54 |             PLOT_DIRECTIVE_DISPATCHING(AbscissScaleDirective);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/panelplugins/documentationpanel/documentationpanelwidget.cpp: In constructor ‘DocumentationPanelWidget::DocumentationPanelWidget(QWidget*)’:
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/panelplugins/documentationpanel/documentationpanelwidget.cpp:88:62: warning: ‘constexpr QKeyCombination Qt::operator+(Modifier, Key)’ is deprecated: Use operator| instead [-Wdeprecated-declarations]
   88 |     auto zoomIn = new QShortcut(QKeySequence(Qt::SHIFT + Qt::Key_Plus), this);
      |                                                              ^~~~~~~~
In file included from /usr/include/qt6/QtCore/qbytearray.h:9,
                 from /usr/include/qt6/QtCore/qstringview.h:10,
                 from /usr/include/qt6/QtCore/qchar.h:660,
                 from /usr/include/qt6/QtCore/qstring.h:14,
                 from /usr/include/qt6/QtCore/qhashfunctions.h:9,
                 from /usr/include/qt6/QtCore/qshareddata.h:9,
                 from /usr/include/qt6/QtCore/QExplicitlySharedDataPointer:1,
                 from /usr/include/KF6/KCoreAddons/kpluginmetadata.h:15,
                 from /usr/include/KF6/KCoreAddons/kpluginfactory.h:15,
                 from /usr/include/KF6/KCoreAddons/KPluginFactory:1,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/lib/cantor_macros.h:9,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/panelplugins/documentationpanel/documentationpanelwidget.cpp:7:
/usr/include/qt6/QtCore/qnamespace.h:1972:27: note: declared here
 1972 | constexpr QKeyCombination operator+(Qt::Modifier modifier, Qt::Key key) noexcept
      |                           ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/panelplugins/documentationpanel/documentationpanelwidget.cpp:96:63: warning: ‘constexpr QKeyCombination Qt::operator+(Modifier, Key)’ is deprecated: Use operator| instead [-Wdeprecated-declarations]
   96 |     auto zoomOut = new QShortcut(QKeySequence(Qt::SHIFT + Qt::Key_Minus), this);
      |                                                               ^~~~~~~~~
/usr/include/qt6/QtCore/qnamespace.h:1972:27: note: declared here
 1972 | constexpr QKeyCombination operator+(Qt::Modifier modifier, Qt::Key key) noexcept
      |                           ^~~~~~~~
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/panelplugins/documentationpanel/documentationpanelwidget.cpp: In member function ‘void DocumentationPanelWidget::updateDocumentation()’:
/var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/panelplugins/documentationpanel/documentationpanelwidget.cpp:320:47: warning: ‘void QHelpIndexWidget::linkActivated(const QUrl&, const QString&)’ is deprecated: Use documentActivated() instead [-Wdeprecated-declarations]
  320 |     connect(m_indexWidget, &QHelpIndexWidget::linkActivated, this, &DocumentationPanelWidget::showUrl);
      |                                               ^~~~~~~~~~~~~
In file included from /usr/include/qt6/QtHelp/QHelpIndexWidget:1,
                 from /var/pisi/cantor-24.12.2-59/work/cantor-24.12.2/src/panelplugins/documentationpanel/documentationpanelwidget.cpp:22:
/usr/include/qt6/QtHelp/qhelpindexwidget.h:56:10: note: declared here
   56 |     void linkActivated(const QUrl &link, const QString &keyword);
      |          ^~~~~~~~~~~~~