pip install uwsgi - python3_plugin.so no found

gistfile1.txt

# Install System-wide
sudo apt install -y uwsgi-core uwsgi-plugin-python3

# Run system uwsgi: this works!
$ cd ~/myproject
$ uwsgi --ini production.ini 
[uWSGI] getting INI configuration from production.ini


# Install uwsgi via pip
# (A virtual environment is set up in "env/")
cd ~/myproject
env/bin/python3 -m pip install uwsgi

# Run pip-installed uwsgi: 
$ env/bin/uwsgi --ini production.ini 
[uWSGI] getting INI configuration from production.ini
open("./python3_plugin.so"): No such file or directory [core/utils.c line 3721]
!!! UNABLE to load uWSGI plugin: ./python3_plugin.so: cannot open shared object file: No such file or directory !!!

Update: looks like passing the complete path helps in the ini file, eg.:

plugins = /usr/lib/uwsgi/plugins/python310_plugin.so

(but now it complains about an undefined symbol: uwsgi_legion_scrolls, probably due to a version mismatch)

The reference to the python plugin in production.ini is not needed with the pip-installed uwsgi – Python support is baked into the binary.

thx~