Para openSUSE Tumbleweed execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:manfred-h:X11:xfce/openSUSE_Tumbleweed/home:manfred-h:X11:xfce.repo
zypper refresh
zypper install menulibre
Para openSUSE Slowroll execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:manfred-h:X11:xfce/openSUSE_Slowroll/home:manfred-h:X11:xfce.repo
zypper refresh
zypper install menulibre
Para 15.6 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:manfred-h:X11:xfce/15.6/home:manfred-h:X11:xfce.repo
zypper refresh
zypper install menulibre
Para 15.5 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:manfred-h:X11:xfce/15.5/home:manfred-h:X11:xfce.repo
zypper refresh
zypper install menulibre