需要 openSUSE Tumbleweed ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ced117/openSUSE_Tumbleweed/home:ced117.repo
zypper refresh
zypper install liblogg4_4
需要 openSUSE Factory ARM ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ced117/openSUSE_Factory_ARM/home:ced117.repo
zypper refresh
zypper install liblogg4_4
需要 openSUSE Factory ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ced117/openSUSE_Factory/home:ced117.repo
zypper refresh
zypper install liblogg4_4
需要 16.0 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ced117/16.0/home:ced117.repo
zypper refresh
zypper install liblogg4_4
需要 15.6 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ced117/15.6/home:ced117.repo
zypper refresh
zypper install liblogg4_4