可嵌入 Python - 项目文件夹的 ModuleNotFoundError

Question

I'm trying to create an embedded python for my project.

1. I downloaded the portable python 3.7.6
2. Copied the folders from my main python installation (Lib, Scripts, include, DLLs etc..)

3. Added them to the PTH file like so:

    python37.zip. Lib Lib/site-packages Scripts include DLLs doc libs Tools tcl # Uncomment to run site.main() automatically #import site

and when I tested it, I tried to run a project with the following structure:

By running the command (using the embedded python): G:\GitHub\VRoscopy\VRoscopy\Conversion\python\python.exe main.py

I get the following error:

> Traceback (most recent call last):   
>   File "mymain.py", line 1, in <module>
>     import folder.module as m ModuleNotFoundError: No module named 'folder'

However, when I try running the system python everything works normally.

Hope anyone can help me, thanks

Answer 1

The problem was solved by adding the project files to the PTH file, and uncommenting the "import site" like follows:

python37.zip . ../invesalius
../invesalius/*  # <----- added this line
Lib 
Lib/site-packages
Scripts
include
DLLs
doc
libs
Tools
tcl
# Uncomment to run site.main() automatically 
import site