如何将 Qt 编译为静态

2021-12-09 00:00:00 user-interface qt c++

我目前正在用 Qt 编写代码.如何静态编译代码?

I am currently writing code in Qt. How to compile the code statically?

从 Qt 文档中我了解到以下步骤

From Qt document I came to know the following step

1) Visual Studio 2008 -> commandPrompt -> QtDir -> configure -static -> nmake

1) Visual Studio 2008 -> commandPrompt -> QtDir -> configure -static -> nmake

但是，它占用了 17 GB，最后它在完成之前退出，指出空间不够".

But, it took 17 GB and at the end it exited before the completion stating that "the space is not enough".

是否有任何简单的方法可以将 Qt 应用程序编译为独立程序?

Is there any simple way to compile the Qt application as a stand alone program?

推荐答案

您已经使用了唯一可能的方法:将源代码编译为静态.

You have already used the only way possible: compiling the source as static.

一些对磁盘大小影响非常大的事情(这似乎是这里的问题)，以及相应的配置参数:

Some things that have a very large impact on disk size (which seems to be the problem here), with corresponding configure arguments:

  1. 禁用调试:-release
  2. 禁用不需要的模块，尤其是 QtWebKit:-no-webkit -no-script -no-scripttools -no-qt3support -nomake demos -nomake tools -nomake examples
  3. 禁用 LTCG 支持，这会产生巨大的静态库的副作用:no-ltcg

这些应该有助于将构建大小保持在最低限度.

These should help keep the build size to a minimum.

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