I have tries every combination of brew, Django, python and sqlite I can think of. Possible the built-in version of sqlite is messing with me.
I am trying to run the test suite for django-geojson
(https://github.com/makinacorpus/django-geojson).
The instructions are here: https://github.com/makinacorpus/django-geojson/issues/86
I keep running into this error:
django.core.exceptions.ImproperlyConfigured: The pysqlite library does not support C extension loading. Both SQLite and pysqlite must be configured to allow the loading of extensions to use SpatiaLite.
I use macOS Sierra with brew, pyenv, various Python versions. Ask me if you need more info. I found several Google results from years ago that got me nowhere.