system-config-printer from GNOME:STABLE:3.34 project

សម្រាប់​ SLE 15 SP2 ដំណើរការ​អ្វី​ៗ​ដូច​ខាងក្រោម​ជា root:

zypper addrepo https://download.opensuse.org/repositories/GNOME:STABLE:3.34/SLE_15_SP2/GNOME:STABLE:3.34.repo
zypper refresh
zypper install system-config-printer