需要 openSUSE Tumbleweed ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:eeich/openSUSE_Tumbleweed/home:eeich.repo
zypper refresh
zypper install emacs-vm
需要 openSUSE Factory ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:eeich/openSUSE_Factory/home:eeich.repo
zypper refresh
zypper install emacs-vm
需要 15.5 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:eeich/15.5/home:eeich.repo
zypper refresh
zypper install emacs-vm
需要 15.4 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/home:eeich/15.4/home:eeich.repo
zypper refresh
zypper install emacs-vm