gl2ps from home:neotinker3:ROS:ROS1:melodic:external_dependencies:staging project
选择您的操作系统
添加软件源并手动安装
对于 15.3，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:neotinker3:ROS:ROS1:melodic:external_dependencies:staging/15.3/home:neotinker3:ROS:ROS1:melodic:external_dependencies:staging.repo zypper refresh zypper install gl2ps