Fetching source from mirror: http://download.kde.org/stable/release-service/26.08.0/src/plasma-camera-26.08.0.tar.xz
The no-dev option is deprecated.  Use -Wno-author instead.
CMake Warning (unused-cli):
  Manually-specified variables were not used by the project:

    CMAKE_LD_FLAGS
    ECM_MKSPECS_INSTALL_DIR


/var/pisi/plasma-camera-26.08.0-2/work/plasma-camera-26.08.0/src/plasmacameramanager.cpp: In member function ‘void PlasmaCameraManager::processCaptureImage(const QQueue&)’:
/var/pisi/plasma-camera-26.08.0-2/work/plasma-camera-26.08.0/src/plasmacameramanager.cpp:550:31: warning: ‘QImage QImage::mirrored(bool, bool) const &’ is deprecated: Use flipped(Qt::Orientations) instead [-Wdeprecated-declarations]
  550 |         image = image.mirrored(); // Deprecated, replace with image.flipped() once we are on Qt 6.9
      |                 ~~~~~~~~~~~~~~^~
In file included from /usr/include/qt6/QtGui/qpixmap.h:13,
                 from /usr/include/qt6/QtGui/qicon.h:10,
                 from /usr/include/qt6/QtGui/qabstractfileiconprovider.h:10,
                 from /usr/include/qt6/QtGui/QtGui:5,
                 from /usr/include/qt6/QtMultimedia/QtMultimediaDepends:4,
                 from /usr/include/qt6/QtMultimedia/QtMultimedia:3,
                 from /var/pisi/plasma-camera-26.08.0-2/work/plasma-camera-26.08.0/src/plasmacameramanager.h:10,
                 from /var/pisi/plasma-camera-26.08.0-2/work/plasma-camera-26.08.0/src/plasmacameramanager.cpp:9:
/usr/include/qt6/QtGui/qimage.h:220:26: note: declared here
  220 |     [[nodiscard]] QImage mirrored(bool horizontally = false, bool vertically = true) const &
      |                          ^~~~~~~~
/var/pisi/plasma-camera-26.08.0-2/work/plasma-camera-26.08.0/src/main.cpp: In function ‘int main(int, char**)’:
/var/pisi/plasma-camera-26.08.0-2/work/plasma-camera-26.08.0/src/main.cpp:122:48: warning: ‘KLocalizedContext’ is deprecated: Since 6.8. use KLocalizedQmlContext or KLocalization::setupLocalizedContext() from KF6::I18nQml instead [-Wdeprecated-declarations]
  122 |     engine.rootContext()->setContextObject(new KLocalizedContext(&engine));
      |                                                ^~~~~~~~~~~~~~~~~
In file included from /usr/include/KF6/KI18n/klocalizedstring.h:21,
                 from /usr/include/KF6/KI18n/KLocalizedString:1,
                 from /var/pisi/plasma-camera-26.08.0-2/work/plasma-camera-26.08.0/src/main.cpp:11:
/usr/include/KF6/KI18n/klocalizedcontext.h:46:5: note: declared here
   46 |     KLocalizedContext : public QObject
      |     ^~~~~~~~~~~~~~~~~
*** 0 error(s), 1 warning(s)