作为一个十几年 Qt 使用经验的老 C++程序员，今天就来回答这个问题。 基于 LGPL 协议的 Qt Qt 能获得如此的成功，得益于 LGPL 协议，都知道 GPL 是非常 ...

【IT168 专稿】Log4cpp是一个开源的C++类库，它提供了在C++程序中使用日志和跟踪调试的功能。使用log4cpp，可以很便利地将日志或者跟踪调试信息写入字符流、内存字符串队列、文件、回滚文件、调试器、Windows日志、syslog和远程syslog服务器中。 1、Log4cpp简介 Log4cpp是个基于LGPL的开源项目，移植自Java的 ...

In other words, LGPL code can be combined with code using any other license, whether free, open, or proprietary. Unlike LGPLv2, this version makes it very clear that linking or combining in any ...

Nokia's decision to adopt the LGPL for Qt will eliminate the cost barrier, making it possible for developers to freely use Qt for proprietary application development.

The GPLv2 and its close relative, GNU Lesser General Public License (LGPL) are widely-used open source software licenses. When the GPL version 3 (GPLv3) was released, it came with an express ...