如何用他们的静态库构建Qt5应用程序？ [英] How to build Qt5 app with their static libs?

问题描述

我是一个Qt初学者，我想知道如何使用其静态库构建Qt5应用程序。是否可以用静态库构建一切可以用DLL构建？我想知道，因为我不想在我想要我的应用程序运行的任何地方安装Qt库。例如，我想使用静态libs应用程序构建这个代码是在这篇文章：

I'm a Qt beginner and I want to know how to build Qt5 apps with their static libraries. Is that possible to build with static libs everything that can be build with dll's ?. I want to know because I don't want to install Qt libs everywhere where I want my apps to be running. For example I want to build with static libs app which code is in this post:

小部件必须在GUI线程中创建错误！如何更正代码？

这是可能吗？
如何做？

Is that possible ? How to do that ?

推荐答案

为了使用Qt作为静态库，你必须重建Qt本身。
您可以在此处

In order to use Qt as a static library, you have to rebuild Qt itself. You can find a guide here

建议如下重建Qt：

cd C:\path\to\Qt
configure -static <any other options you need>
nmake sub-src

确保您嵌入了所有需要的插件。 （参见 configure 选项）

Make sure you've embedded all plugins you need. (see configure options)

然而，并不是所有的Qt部分都可以构建为静态库。据我所知，您可能会对Webkit造成一些困难。

However, not all Qt parts can be built as a static libraries. As far as I know, you may expose some difficulties with Webkit.

重建Qt后，您可以照常构建您的应用程序。

After rebuilding Qt, you can build your apps, as usual.

还要注意，Qt是按照LGPL或GPL或商业许可证授权的。使用静态版本的Qt可以对您的应用程序分发施加一些限制。

Note also, that Qt is licensed under LGPL or GPL or commercial licence. Using static version of Qt can impose some limitations on your app distributions.

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