libqt5-qtquick1 from home:nandcd project
Select Your Operating System
Add repository and install manually
For openSUSE Leap 15.0 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:nandcd/openSUSE_Leap_15.0/home:nandcd.repo zypper refresh zypper install libqt5-qtquick1