Fetching source from mirror: http://download.kde.org/stable/release-service/26.08.1/src/kcalutils-26.08.1.tar.xz
The no-dev option is deprecated.  Use -Wno-author instead.
CMake Warning at /usr/share/ECM/modules/ECMCheckOutboundLicense.cmake:88 (message):
  Reuse tool not found, skipping test generation
Call Stack (most recent call first):
  CMakeLists.txt:95 (include)


CMake Warning (unused-cli):
  Manually-specified variables were not used by the project:

    CMAKE_LD_FLAGS
    ECM_MKSPECS_INSTALL_DIR


/var/pisi/kcalutils-26.08.1-80/work/kcalutils-26.08.1/src/incidenceformatter.cpp: In function ‘QString formatICalInvitationHelper(const QString&, const KCalendarCore::Calendar::Ptr&, KCalUtils::InvitationFormatterHelper*, bool, const QString&)’:
/var/pisi/kcalutils-26.08.1-80/work/kcalutils-26.08.1/src/incidenceformatter.cpp:2083:65: warning: ‘KCalendarCore::ScheduleMessage::Ptr KCalendarCore::ICalFormat::parseScheduleMessage(const KCalendarCore::Calendar::Ptr&, const QString&)’ is deprecated: Since 6.30. use the QByteArray overload instead [-Wdeprecated-declarations]
 2083 |     ScheduleMessage::Ptr const msg = format.parseScheduleMessage(mCalendar, invitation);
      |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/KF6/KCalendarCore/KCalendarCore/ICalFormat:1,
                 from /var/pisi/kcalutils-26.08.1-80/work/kcalutils-26.08.1/src/incidenceformatter.cpp:29:
/usr/include/KF6/KCalendarCore/kcalendarcore/icalformat.h:199:26: note: declared here
  199 |     ScheduleMessage::Ptr parseScheduleMessage(const Calendar::Ptr &calendar, const QString &string);
      |                          ^~~~~~~~~~~~~~~~~~~~
*** 0 error(s), 1 warning(s)