GPL和LGPL开源许可限制 [英] GPL and LGPL open source licensing restrictions

问题描述

我在理解开源的使用权限时遇到了麻烦.我读到某处GPL或LGPL强制要求使用GPL软件的软件也必须开源发布.我想创建一个使用一些开源图像识别库的应用程序.我可以出售此应用程序还是必须开源?

I am having trouble understanding the usage permissions of open source. I read somewhere that GPL or LGPL enforces that software that uses GPL software must also be released open-source. I want to create an application that uses some open-source image recognition library. Can I sell this application or does it have to be open source?

谢谢！

推荐答案

LGPL允许您在应用程序中使用和分发开源软件，而无需发布应用程序的源代码.

LGPL allows you to use and distribute the open source software with your application without releasing the source code for your application.

如果您选择与应用程序一起使用和分发GPL许可的开源软件，则GPL要求您发布应用程序的源代码.换句话说，您的应用程序还必须获得GPL许可.

GPL requires you to release the source code of your application if you choose to use and distribute the GPL licensed open source software with your application. In other words, your application must also be licensed under the GPL.

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