在没有 Anaconda 的 Qt 版本的 Qt C++ 应用程序中包含 Anaconda python 3.6

2022-01-10 00:00:00 python-3.x anaconda qt-creator c++ qt5.9

我想在我的 Qt C++ 应用程序中包含 Anaconda 的 Python 3.6.原因是我希望能够在我的 C++ 应用程序中包含一个神经网络,它是用 Python 编写的.

我尝试通过以下方式包含 Python,我发现

有没有办法从 Anaconda 中包含 Python,但告诉 Qt Creator 使用我的自定义 Qt 版本?

解决方案

不知何故,我在使用不同的应用程序时再次遇到了同样的问题,因此发布了一个新问题,因为我认为这是一个不同的问题.

我同时找到了解决方案并发布了答案 这里.

I want to include Anaconda's Python 3.6 in my Qt C++ application. The reason why is that I want to be able to include a neural network in my C++ application, which is written in Python.

I tried to include Python in the following way, which I found online:

INCLUDEPATH += /home/[username]/anaconda3/include/python3.6m

LIBS += -L/home/[username]/anaconda3/lib/ -lpython3.6m

It finds the Python.h header but linking to the Python libraries causes Qt Creator to (apparently) use the Qt libraries of Anaconda and not the ones I downloaded and installed in my home folder.

This is problematic for two reasons:

  • My program needs Qt 5.9.1 and does not compile with Qt 5.6 (Anaconda's version)

  • Even if it compiled with Qt 5.6 there are suddenly errors of missing libraries, see below:

Is there any way to include Python from Anaconda but tell Qt Creator to use my custom Qt Version?

解决方案

Unkonwingly, I had the same problem again with a different application and thus posted a new question because I thought it was a different issue.

I found a solution in the mean time and posted the answer here.

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