ucpp from home:frispete:LibreOffice project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:frispete:LibreOffice/openSUSE_Tumbleweed/home:frispete:LibreOffice.repo zypper refresh zypper install ucpp