Gentoo Linux — > Gentoo 选项 [*] Gentoo Linux support [*] Linux dynamic and persistent device naming (userspace devfs) support [*] Select options required by Portage features Support for init systems, system and service managers —> 选择 OpenRC 或者 systemd [*] OpenRC, runit and other script based systems and managers [ ] systemd [*] 64-bit kernel General setup —> 默认 /etc/issue 输出