I have been unable to figure aout this:
Since Feb 26, 2019 11:03 AM CI fails. Worked ok the day before.
It also works on BSD.
It fails on uic generated code that has not been touched in years:
/home/jenkins/workspace/Calligra/calligraplan/kf5-qt5 SUSEQt5.10/build/src/libs/ui/ui_resourcedialogbase.h:112:66: error: invalid conversion from ���int��� to ���Qt::AlignmentFlag��� [-fpermissive]
08:48:59 groupLabel->setAlignment(Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter);
08:48:59 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~

Any ideas?