1.配置yum源

[root@localhost yum.repos.d]# uname -r
3.10.0-693.el7.x86_64

[root@localhost yum.repos.d]# cat /etc/redhat-release
CentOS Linux release 7.5.1804 (Core)

wget -O /etc/yum.repos.d/copr-pkerling-seafile.repo https://copr.fedorainfracloud.org/coprs/pkerling/seafile/repo/epel-7/pkerling-seafile-epel-7.repo

2.直接安装

yum install seafile

报错了,系统已安装qt5的版本高了,来源是base源,但是我的本地源local(安装的光盘)有符合版本要求的QT5
Error: Package: qt5-qtdeclarative-5.6.2-1.el7.x86_64 (local)
Requires: qt5-qtbase(x86-64) = 5.6.2
Installed: qt5-qtbase-5.9.2-3.el7.x86_64 (@base)
qt5-qtbase(x86-64) = 5.9.2-3.el7
Available: qt5-qtbase-5.6.2-1.el7.x86_64 (local)
qt5-qtbase(x86-64) = 5.6.2-1.el7

3.把base源移入备份文件夹,刷新缓存

mv CentOS-Base.repo bak20180514/

yum clean all

yum repolist

4.删除高版本的QT5

rpm -e qt5-qtbase-5.9.2-3.el7.x86_64

一堆依赖包报错,实践证明了用rpm删不行,只好用yum删
error: Failed dependencies:
libQt5Core.so.5()(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5Core.so.5()(64bit) is needed by (installed) qt5-qtxmlpatterns-5.9.2-1.el7.x86_64
libQt5Core.so.5(Qt_5)(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5Core.so.5(Qt_5)(64bit) is needed by (installed) qt5-qtxmlpatterns-5.9.2-1.el7.x86_64
libQt5Core.so.5(Qt_5.9)(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5Core.so.5(Qt_5.9)(64bit) is needed by (installed) qt5-qtxmlpatterns-5.9.2-1.el7.x86_64
libQt5Core.so.5(Qt_5_PRIVATE_API)(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5Core.so.5(Qt_5_PRIVATE_API)(64bit) is needed by (installed) qt5-qtxmlpatterns-5.9.2-1.el7.x86_64
libQt5DBus.so.5()(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5DBus.so.5(Qt_5)(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5EglFSDeviceIntegration.so.5()(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5Network.so.5()(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5Network.so.5()(64bit) is needed by (installed) qt5-qtxmlpatterns-5.9.2-1.el7.x86_64
libQt5Network.so.5(Qt_5)(64bit) is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
libQt5Network.so.5(Qt_5)(64bit) is needed by (installed) qt5-qtxmlpatterns-5.9.2-1.el7.x86_64
qt5-qtbase = 5.9.2-3.el7 is needed by (installed) qt5-qtbase-common-5.9.2-3.el7.noarch
qt5-qtbase(x86-64) = 5.9.2-3.el7 is needed by (installed) qt5-qtbase-gui-5.9.2-3.el7.x86_64
qt5-qtbase(x86-64) = 5.9.2 is needed by (installed) qt5-qtxmlpatterns-5.9.2-1.el7.x86_64

yum删除QT5

yum -y remove qt5-qtbase

rpm -ql qt5-qtbase

rpm -qa qt5-qtbase

5.安装5.6.2.版本的QT5,最好先安装epel-release

yum -y install epel-release

yum clean all

yum repolist

yum list qt5-qtbase-5.6.2-1.el7.x86_64

yum -y install qt5-qtbase.x86_64

yum install seafile-client-qt(安装图形界面,测试的时候命令行界面用不了)

最新文章

  1. 深入理解javascript原型和闭包(7)——原型的灵活性
  2. css学习笔记 4
  3. 《硝烟中的Scrum和XP》:作者主导Scrum过程的实战经验,四星推荐
  4. vs2010 rdlc .net4.0 卸载 Appdomain 时出错。 (异常来自 HRESULT:0x80131015) 解决办法
  5. 编程之美_1.1 让CPU占用率曲线听你指挥
  6. c# process 输入输出
  7. glusterfs 术语
  8. DM8168 编译filesystem步骤
  9. 为什么JS动态生成的input标签在后台有时候没法获取到
  10. Another app is currently holding the yum lock; waiting for it to exit... 怎么解决
  11. ResourceString的用法
  12. Swift 入门之简单语法(六)
  13. Redis总结(七)Redis运维常用命令
  14. Linux Platform Device and Driver
  15. 【转载】ARCHIVE_LAG_TARGET参数的作用(定时切换redo)
  16. 快速创建SpringBoot2.x应用之工具类自动创建web应用、SpringBoot2.x的依赖默认Maven版本
  17. 题解——P1133 教主的花园DP
  18. Docker使用jenkins部署java项目到远程linux(三)
  19. 2018上C语言程序设计(高级)作业- 第3次作业
  20. c++函数参数类型-引用、指针、值

热门文章

  1. Spring 学习笔记之整合Hibernate
  2. http学习 - 缓存
  3. [Luogu 2341] HAOI2006 受欢迎的牛
  4. 随机生成数组函数+nth-element函数
  5. HDU 1548 A strange lift (广搜)
  6. 简易微信小程序签到功能
  7. hdu 1599 find the mincost route (最小环与floyd算法)
  8. 【Python学习笔记】异常处理try-except
  9. SourceTree 过期,注册导入许可证
  10. 使用makecontext实现用户线程【转】