[Python-modules-team] Bug#961170: python-django-tagging: FTBFS with Django 3.x

[Chris Lamb]

Source: python-django-tagging
Version: 1:0.4.5-3
Severity: normal
User: python-modules-team at lists.alioth.debian.org
Usertags: django-3.x

Dear maintainer,

The version of Django experimental is currently 3.0.6-1. I have built
the 153 reverse-dependencies in unstable against this version and 114
of these build & pass their testsuite successfully. Unfortunately,
python-django-tagging fails to build. Please see:

    http://bugs.debian.org/960890

... for more information. Please use this bug report for queries
or questions regarding Django 3.x that are not specific to this
particular package in order to reduce duplicated work across all of
the bugs.

  […]

  done
  ——— Running tests with python3.8 ———
  Traceback (most recent call last):
    File "/usr/bin/django-admin", line 5, in <module>
      management.execute_from_command_line()
    File "/usr/lib/python3/dist-packages/django/core/management/__init__.py", line 401, in execute_from_command_line
      utility.execute()
    File "/usr/lib/python3/dist-packages/django/core/management/__init__.py", line 377, in execute
      django.setup()
    File "/usr/lib/python3/dist-packages/django/__init__.py", line 24, in setup
      apps.populate(settings.INSTALLED_APPS)
    File "/usr/lib/python3/dist-packages/django/apps/registry.py", line 114, in populate
      app_config.import_models()
    File "/usr/lib/python3/dist-packages/django/apps/config.py", line 211, in import_models
      self.models_module = import_module(models_module_name)
    File "/usr/lib/python3.8/importlib/__init__.py", line 127, in import_module
      return _bootstrap._gcd_import(name[level:], package, level)
    File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
    File "<frozen importlib._bootstrap>", line 991, in _find_and_load
    File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
    File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
    File "<frozen importlib._bootstrap_external>", line 783, in exec_module
    File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
    File "/home/lamby/temp/cdt.20200517004013.fXft1ZZRIE.ags.lamby-debian-experimental.python3-django-tagging/python-django-tagging-0.4.5/tagging/models.py", line 7, in <module>
      from django.utils.encoding import python_2_unicode_compatible
  ImportError: cannot import name 'python_2_unicode_compatible' from 'django.utils.encoding' (/usr/lib/python3/dist-packages/django/utils/encoding.py)
  make[1]: *** [debian/rules:11: override_dh_auto_test] Error 1
  make[1]: Leaving directory '/home/lamby/temp/cdt.20200517004013.fXft1ZZRIE.ags.lamby-debian-experimental.python3-django-tagging/python-django-tagging-0.4.5'
  make: *** [debian/rules:6: build] Error 2
  dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2

  […]

The full build log is attached.


Regards,

-- 
      ,''`.
     : :'  :     Chris Lamb
     `. `'`      lamby at debian.org / chris-lamb.co.uk
       `-
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