用法: eselect repository add keke-overlay git git://github.com/keke-cute/keke-overlay.git emaint sync -r keke-overlay 使用native-comp安装emacs 添加本机使用 /etc/portage/package.use/me app-editors/emacs ......... native 接受git版本 /etc/portage/package.accept_keywords/emacs app-editors/emacs ** 环保 /etc/portage/en