Error building the poe-webapp

Thor

on a Mac M2, python3 -m pip install -r requirements.txt does not completes successfully. Most likely the error is shown below. Has anyone built the webapp recently? Any idea of what might be wrong?

[100%] Linking CXX shared module
/private/var/folders/xb/0t2ftngd33d4m5d448_5jw280000gn/T/pip-install-011rfvi2/depthai_45b2e45379b847aa8170183edffafba7/build/lib.macosx-11.0-arm64-cpython-311/depthai.cpython-311-darwin.so
/opt/homebrew/Cellar/python@3.11/3.11.6_1/Frameworks/Python.framework/Versions/3.11/Resources/Python.app/Contents/MacOS/Python:
can't open file
'/private/var/folders/xb/0t2ftngd33d4m5d448_5jw280000gn/T/pip-install-011rfvi2/depthai_45b2e45379b847aa8170183edffafba7/generate_stubs.py':
[Errno 2] No such file or directory

jakaskerl

Thor python3 -m pip install -r requirements.txt

Where is this requirements.txt file located? Is this some example from depthai-experiments?

Thanks,
Jaka

Thor

application is located here: luxonis/depthai-poe-webapp

requirements.txt is located there and I ran python3 -m pip install -r requirements.txt from there

Thor

I mean a local copy of course

jakaskerl

Hi Thor
The requirements only have depthai version specified. Try ignoring that and running the app using the latest depthai -> if this fails due to some syntax error, try to install the prebuilt wheel for that version from here.

Thanks,
Jaka

Thor

yes, the issue is the script trying to recompile the depthai library, even though I installed it and all examples run just fine, but the build fails for some reason on the Mac. I'm going to try running the webapp on an Ubunto machine and/or look at why it doesn't use the depthai library already on the Mac.

jakaskerl

It's probably the wheel build which fails, I have a similar problem, so I usually just use the wheels that we have available at the artifactory.

Thanks,
Jaka