Question

I've的任务是把我们的Qt(目前使用Windows和Mac)用在Centos 5 &6。做到这一点的最佳途径是什么? 我曾试图在Centos 5的基础上再接再厉,但Qt isn至今没有。因此,我喜欢使用Centos 6,但我能否建立一个单一的双筒,使用Qt v4.8及其制版的Qt造物。当然,如果这一双亲也像乌兰巴托那样,在其他动乱中运行,这是理想的。

Answer 1

我有同样的问题,这里我想到的是:

link staticly against the Qt libraries. First of all, only feasible if your application is open source OR you have a commercial license for Qt - otherwise you ll run into the LGPL linking exceptions. In order to have static libraries to link against, you will have to build Qt yourself and configure it to generate static libs. Of course, you build Qt on the lowest denominator (i.e. CentOS 5) and pray that it works on CentOS 6 (it will).
link dynamically against Qt libraries that you provide. You will have to make sure that the application takes the libraries that you provide, so don t forget to set the library search path for the application to start with the directory your libs are in. Again, you will have to build the Qt libraries yourself (on CentOS 5) and distribute them alongside your app.

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