It seems those build targets were accidentally deleted when
yaml change was merged in. Targets were there in Qt 5.13.0 release
(before yaml change)
This amends a94696ccd5.
See also ebcfcbe69a.
Task-number: QTBUG-47672
Change-Id: If2c22a8b995fdaa967f81062d0fae6dc725829dd
Reviewed-by: Liang Qi <liang.qi@qt.io>
Reviewed-by: BogDan Vatra <bogdan@kdab.com>