Digikam 5 beta4 breaks when trying to build. Digikam 5 beta 3 builds without problem. /tmp/buildd/digikam5-5.0.0~beta4/core/libs/database/utils/dio.cpp: In member function 'void Digikam::DIO::slotResult()': /tmp/buildd/digikam5-5.0.0~beta4/core/libs/database/utils/dio.cpp:359:50: error: 'class QList<QString>' has no member named 'join' QString errors = jobThread->errorsList().join(QLatin1String("\n")); Building on Ubuntu 15.10 using QT 5.4.2 and KF5 5.15.0. Could these be too old to include string to the class? Could this be solved without bumping QT and/or KF5 version dependencies? Reproducible: Always Expected Results: Successful build. digikam5-5.0.0~beta4/core/utilities/metadataedit/xmp" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/metadataedit/exif" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/metadataedit/dialog" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/metadataedit/iptc" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/kdesupport/kipi" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/kdesupport/kio" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/kdesupport/ksane" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/kdesupport/kfilemetadata" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/kdesupport/akonadi" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/lighttable" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/importui/items" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/importui/views" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/importui/widgets" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/importui/dialogs" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/importui/backend" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/importui/main" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/importui/models" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/assistants/calendar/print" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/assistants/calendar/wizard" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/assistants/expoblending/blendingdlg" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/assistants/expoblending/importwizard" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/assistants/expoblending/manager" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/assistants/firstrun" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/utilities/assistants/common" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/databaseserver" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/imageplugins/color" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/imageplugins/filters" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/imageplugins/transform" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/imageplugins/enhance/hotpixels" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/imageplugins/enhance" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/imageplugins/decorate" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/showfoto/setup" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/showfoto/thumbbar" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/showfoto/main" -I"/tmp/buildd/digikam5-5.0.0~beta4/core/libs/jpegutils/libjpeg-84" -I"/tmp/buildd/digikam5-5.0.0~beta4/obj-x86_64-linux-gnu/core/app/utils" -I/usr/include/opencv -I/usr/include/KF5/Solid -I/usr/include/KF5 -I/usr/include/x86_64-linux-gnu/qt5 -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I/usr/include/KF5/KWidgetsAddons -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets -I/usr/include/x86_64-linux-gnu/qt5/QtGui -I/usr/include/KF5/KConfigCore -I/usr/include/KF5/KI18n -I/usr/include/KF5/KCoreAddons -I/usr/include/KF5/KXmlGui -I/usr/include/x86_64-linux-gnu/qt5/QtDBus -I/usr/include/x86_64-linux-gnu/qt5/QtXml -I/usr/include/KF5/KConfigWidgets -I/usr/include/KF5/KCodecs -I/usr/include/KF5/KConfigGui -I/usr/include/KF5/KAuth -I/usr/include/x86_64-linux-gnu/qt5/QtSql -o CMakeFiles/digikamdatabasemain_src.dir/utils/dio.cpp.o -c "/tmp/buildd/digikam5-5.0.0~beta4/core/libs/database/utils/dio.cpp" /tmp/buildd/digikam5-5.0.0~beta4/core/libs/database/utils/dio.cpp: In member function 'void Digikam::DIO::slotResult()': /tmp/buildd/digikam5-5.0.0~beta4/core/libs/database/utils/dio.cpp:359:50: error: 'class QList<QString>' has no member named 'join' QString errors = jobThread->errorsList().join(QLatin1String("\n")); From buildlog: ^ core/libs/database/CMakeFiles/digikamdatabasemain_src.dir/build.make:126: recipe for target 'core/libs/database/CMakeFiles/digikamdatabasemain_src.dir/utils/dio.cpp.o' failed make[4]: *** [core/libs/database/CMakeFiles/digikamdatabasemain_src.dir/utils/dio.cpp.o] Error 1 make[4]: Leaving directory '/tmp/buildd/digikam5-5.0.0~beta4/obj-x86_64-linux-gnu' CMakeFiles/Makefile2:3319: recipe for target 'core/libs/database/CMakeFiles/digikamdatabasemain_src.dir/all' failed make[3]: *** [core/libs/database/CMakeFiles/digikamdatabasemain_src.dir/all] Error 2
Git commit fee4ce3e5e0909cf0d6f0e1fadda15264d533189 by Maik Qualmann. Committed on 09/03/2016 at 19:34. Pushed by mqualmann into branch 'master'. fix possible compile problem FIXED-IN: 5.0.0 M +2 -1 NEWS M +2 -2 libs/database/utils/dio.cpp http://commits.kde.org/digikam/fee4ce3e5e0909cf0d6f0e1fadda15264d533189
Looks like that commit did the trick. Beta 4 builds when I patch the tarball with it. Thanks.