Для openSUSE Tumbleweed запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/X11:XOrg/openSUSE_Tumbleweed/X11:XOrg.repo
zypper refresh
zypper install libxcb-screensaver0
Для openSUSE Factory запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/X11:XOrg/openSUSE_Factory/X11:XOrg.repo
zypper refresh
zypper install libxcb-screensaver0
Для openSUSE 13.1 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/X11:XOrg/openSUSE_13.1/X11:XOrg.repo
zypper refresh
zypper install libxcb-screensaver0