#!/bin/bash # 判断是否有安装 Qemu User which qemu-i386 > /dev/null if [[ $? == 0 ]]; then echo 您已安装过 Qemu User,按回车键后退出 read exit 1 fi sudo apt update sudo apt install binfmt-support qemu-user qemu-user-static -y echo 安装完成,按回车键后退出 read