make.err

/home/tobia/Desktop/digikam/libs/jpegutils/libjpeg-62/transupp.c: In function ‘jtransform_adjust_parameters’:
/home/tobia/Desktop/digikam/libs/jpegutils/libjpeg-62/transupp.c:732:48: warning: unused parameter ‘srcinfo’ [-Wunused-parameter]
 jtransform_adjust_parameters (j_decompress_ptr srcinfo,
                                                ^
/home/tobia/Desktop/digikam/libs/jpegutils/libjpeg-62/transupp.c: In function ‘jcopy_markers_execute’:
/home/tobia/Desktop/digikam/libs/jpegutils/libjpeg-62/transupp.c:887:23: warning: unused parameter ‘option’ [-Wunused-parameter]
          JCOPY_OPTION option)
                       ^
/home/tobia/Desktop/digikam/app/utils/digikam_globals.cpp: In function ‘QStringList Digikam::supportedImageMimeTypes(QIODevice::OpenModeFlag, QString&)’:
/home/tobia/Desktop/digikam/app/utils/digikam_globals.cpp:81:10: warning: unused variable ‘jp2k’ [-Wunused-variable]
     bool jp2k = false;
          ^
/home/tobia/Desktop/digikam/utilities/imageeditor/rawimport/rawsettingsbox.cpp: In member function ‘void Digikam::RawSettingsBox::slotFileDialogAboutToOpen()’:
/home/tobia/Desktop/digikam/utilities/imageeditor/rawimport/rawsettingsbox.cpp:510:27: note: #pragma message: PORT QT5
 #pragma message("PORT QT5")
                           ^
/home/tobia/Desktop/digikam/libs/tags/tagsactionmngr.cpp: In member function ‘bool Digikam::TagsActionMngr::createRatingActionShortcut(KActionCollection*, int)’:
/home/tobia/Desktop/digikam/libs/tags/tagsactionmngr.cpp:213:27: note: #pragma message: PORT QT5
 #pragma message("PORT QT5")
                           ^
/home/tobia/Desktop/digikam/libs/tags/tagsactionmngr.cpp: In member function ‘bool Digikam::TagsActionMngr::createPickLabelActionShortcut(KActionCollection*, int)’:
/home/tobia/Desktop/digikam/libs/tags/tagsactionmngr.cpp:236:27: note: #pragma message: PORT QT5
 #pragma message("PORT QT5")
                           ^
/home/tobia/Desktop/digikam/libs/tags/tagsactionmngr.cpp: In member function ‘bool Digikam::TagsActionMngr::createColorLabelActionShortcut(KActionCollection*, int)’:
/home/tobia/Desktop/digikam/libs/tags/tagsactionmngr.cpp:259:27: note: #pragma message: PORT QT5
 #pragma message("PORT QT5")
                           ^
/home/tobia/Desktop/digikam/libs/tags/tagsactionmngr.cpp: In member function ‘bool Digikam::TagsActionMngr::createTagActionShortcut(int)’:
/home/tobia/Desktop/digikam/libs/tags/tagsactionmngr.cpp:310:27: note: #pragma message: PORT QT5
 #pragma message("PORT QT5")
                           ^
In file included from /home/tobia/Desktop/digikam/utilities/kdesupport/kipi/kipiimagecollectionselector.cpp:49:0:
/home/tobia/Desktop/digikam/utilities/kdesupport/kipi/kipiinterface.h:86:12: error: conflicting return type specified for ‘virtual void Digikam::KipiInterface::preview(const QUrl&, int)’
     void   preview(const QUrl& url, int resizedTo);
            ^
In file included from /usr/include/KF5/KIPI/KIPI/Interface:1:0,
                 from /home/tobia/Desktop/digikam/utilities/kdesupport/kipi/kipiinterface.h:41,
                 from /home/tobia/Desktop/digikam/utilities/kdesupport/kipi/kipiimagecollectionselector.cpp:49:
/usr/include/KF5/KIPI/kipi/interface.h:356:20: error:   overriding ‘virtual QImage KIPI::Interface::preview(const QUrl&, int)’
     virtual QImage preview(const QUrl& url, int minSize);
                    ^
/usr/include/KF5/KIPI/kipi/interface.h:377:18: warning: ‘virtual void KIPI::Interface::preview(const QUrl&, int, int)’ was hidden [-Woverloaded-virtual]
     virtual void preview(const QUrl& url, int minSize, int resizedTo=-1);
                  ^
In file included from /home/tobia/Desktop/digikam/utilities/kdesupport/kipi/kipiimagecollectionselector.cpp:49:0:
/home/tobia/Desktop/digikam/utilities/kdesupport/kipi/kipiinterface.h:86:12: warning:   by ‘Digikam::KipiInterface::preview’ [-Woverloaded-virtual]
     void   preview(const QUrl& url, int resizedTo);
            ^
make[2]: *** [utilities/kdesupport/kipi/CMakeFiles/kipiiface_src.dir/kipiimagecollectionselector.cpp.o] Error 1
make[1]: *** [utilities/kdesupport/kipi/CMakeFiles/kipiiface_src.dir/all] Error 2
make: *** [all] Error 2