CentOS 上升级 Dolphin 的可行方案
一、先确认目标与环境
sudo yum install epel-release -y(或 sudo dnf install epel-release -y)。升级前建议备份重要数据。二、按系统版本选择升级方式
yum check-update dolphinsudo yum update dolphin -ysudo yum remove <冲突包名>,必要时重装:sudo yum reinstall dolphin -ysudo yum install epel-release -y && sudo yum update dolphin -ydnf list --upgrades dolphinsudo dnf upgrade dolphin -ysudo dnf upgrade -ydnf list --available dolphinsudo dnf install epel-release -y && sudo dnf upgrade dolphin -ysudo dnf install dolphin-<版本号> -y三、冲突与故障排查
dnf repoquery --conflicts dolphin 或 yum checksudo dnf remove <冲突包名> && sudo dnf install dolphin -ysudo journalctl -xe 或 cat /var/log/yum.logsudo dnf install nautilus -y 或 sudo dnf install thunar -y。四、升级后验证与设置
dolphin --versiondolphinxdg-mime default dolphin.desktop inode/directory application/x-gnome-saved-searchsudo dnf install dolphin-plugins -y(或 sudo yum install dolphin-plugins -y)。