linux下 卸载qt_ubuntu下QT、qtcreator安装卸载与配置

1. 安装方法

官网下载：http://qt-project.org/downloads

在当前目录下打开终端，执行./qt-opensource-Linux-x64-5.8.0.run(这里写你下载的文件名)

忽略\[0] Warning: Could not create lock file '/home/dc/software-lib/lockmyApp1234865.lock': 权限不够

填写用户名时可以跳过，之后next即可

2. 卸载方法

to uninstall, I managed Go to the installation directory, there is an executable called MaintenanceTool, we need to run it, in order to uninstall and remove Qt.

what to do:

open terminal,

go to the installed directory, and then

run MaintenanceTools by the following command

./MaintenanceTool

and it is done.....

3问题

3.1 终端输入qtcreator提示

Already tracking action "Follow Symbol Under Cursor" under id 173

Cannot start '/usr/lib/x86_64-Linux-gnu/qt4/bin/qmake': No such file or directory错误

安装完成后一般还要修改一些配置。

在命令行中输入：sudo vi  /u