Tried to run c2pa_hello_world.py and ran into the fol

import libexiv2python doesn't work on macOS about pyc2pa HOT 2 OPEN

numbersprotocol commented on July 21, 2024

import libexiv2python doesn't work on macOS

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bquinn commented on July 21, 2024

I get a similar issue trying to install on MacOS (Big Sur 11.2.3), it fails trying to install exiv2python:

% python3 -m pip install c2pa
Collecting c2pa
  Downloading c2pa-1.4.1-py3-none-any.whl (41 kB)
     |████████████████████████████████| 41 kB 308 kB/s 
Collecting pycryptodome>=3.9.9
  Using cached pycryptodome-3.10.1.tar.gz (3.8 MB)
Collecting py-multibase>=1.0.3
  Using cached py_multibase-1.0.3-py2.py3-none-any.whl (6.4 kB)
Collecting endesive>=2.0.2
  Downloading endesive-2.0.6-py3-none-any.whl (340 kB)
     |████████████████████████████████| 340 kB 1.1 MB/s 
Collecting pymultihash>=0.8.2
  Using cached pymultihash-0.8.2-py3-none-any.whl (13 kB)
Collecting py3exiv2>=0.9.3
  Using cached py3exiv2-0.9.3.tar.gz (36 kB)
ERROR: No .egg-info directory found in /private/var/folders/q5/1pszztv12pj9wpw_sc_mrrpc0000gn/T/pip-pip-egg-info-rroo4e7x

I'm on Apple silicon (M1 chip).

I'm working my way through various setuptools and homebrew issues to get it working locally (brew install boost-python3 helped somewhat) but I'm having lots of issues with various libraries while trying to install py3exiv2 from source. I'll add to this issue if I can work it out, I just wanted to note that I'm working on it in case other people have issues.

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