QT5.7下载安装

ubuntu下安装QT5.7.1

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        <span class="link_postdate">2017-05-11 09:07</span>
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QT 下载:

https://www.qt.io/download-open-source/

查看所有下载项:

下载linux平台的QT

添加运行权限,并安装

启动QT后,将其锁定到边框

qt ide的命令行模式版 Hello world !

当然,从命令行也可以直接启动QT createtor

qt的pro文件编辑技巧

1.添加库文件静态库
linux：LIBS += your_lib_path/your_lib 
linux：LIBS += -L your_lib_path -lyour_lib 
win32：LIBS += your_lib_path/your_lib 
例如:
LIBS += -L lib/pcsc/ -lpcsclite
LIBS += lib/pcsc/libpcsclite.a

2.添加头文件
INCLUDEPATH += your_include_path例如：
INCLUDEPATH += . /usr/local/include（点号后面有空格）

3.添加要编译的源文件和头文件
SOURCES：所有源文件列表
HEADERS：所有头文件列表

本文出自 “魂斗罗” 博客，请务必保留此出处http://990487026.blog.51cto.com/10133282/1886010

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