需要 openSUSE Tumbleweed ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ur4ltz:utils/openSUSE_Tumbleweed/home:ur4ltz:utils.repo
zypper refresh
zypper install texlab
需要 openSUSE Factory ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ur4ltz:utils/openSUSE_Factory/home:ur4ltz:utils.repo
zypper refresh
zypper install texlab
需要 15.6 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ur4ltz:utils/15.6/home:ur4ltz:utils.repo
zypper refresh
zypper install texlab
需要 15.5 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:ur4ltz:utils/15.5/home:ur4ltz:utils.repo
zypper refresh
zypper install texlab