Python3 Branch: jinja2 traceback on buildozer --verbose android debug

[FeralBytes]

This issue is specific to inclement's Python3 branch of Kivy Py4A.

Traceback (most recent call last):
  File "build.py", line 18, in <module>
    import jinja2
  File "buildlib/jinja2-py3.egg/jinja2/__init__.py", line 33, in <module>
    from jinja2.environment import Environment, Template
  File "buildlib/jinja2-py3.egg/jinja2/environment.py", line 13, in <module>
    from jinja2 import nodes
  File "buildlib/jinja2-py3.egg/jinja2/nodes.py", line 18, in <module>
    from jinja2.utils import Markup
  File "buildlib/jinja2-py3.egg/jinja2/utils.py", line 520, in <module>
    from markupsafe import Markup, escape, soft_unicode
ImportError: No module named 'markupsafe'

[FeralBytes]

Fixed by running:

sudo pip3 install markupsafe

Recommend add dependency for install of markupsafe.

[FeralBytes]

Next Traceback:

Traceback (most recent call last):
  File "build.py", line 506, in <module>
    make_package(args)
  File "build.py", line 286, in make_package
    manifest_extra=manifest_extra,
  File "build.py", line 72, in render
    text = template.render(**kwargs)
  File "buildlib/jinja2-py3.egg/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "buildlib/jinja2-py3.egg/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "buildlib/jinja2-py3.egg/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "templates/AndroidManifest.tmpl.xml", line 14, in <module>
    {% if args.min_sdk_version >= 9 %}
TypeError: unorderable types: str() >= int()

Patch to Fix is:
Line 14 Becomes:

{% if args.min_sdk_version|int >= 9 %}

[FeralBytes]

Next Traceback:

Traceback (most recent call last):
  File "build.py", line 506, in <module>
    make_package(args)
  File "build.py", line 286, in make_package
    manifest_extra=manifest_extra,
  File "build.py", line 72, in render
    text = template.render(**kwargs)
  File "buildlib/jinja2-py3.egg/jinja2/environment.py", line 969, in render
    return self.environment.handle_exception(exc_info, True)
  File "buildlib/jinja2-py3.egg/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "buildlib/jinja2-py3.egg/jinja2/_compat.py", line 36, in reraise
    raise value.with_traceback(tb)
  File "templates/AndroidManifest.tmpl.xml", line 32, in <module>
    android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|orientation|screenLayout|fontScale|uiMode{% if args.min_sdk_version >= 13 %}|screenSize{% endif %}"
TypeError: unorderable types: str() >= int()

Patch to Fix is:
Line 32 Becomes:

android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|orientation|screenLayout|fontScale|uiMode{% if args.min_sdk_version|int >= 13 %}|screenSize{% endif %}"

Both of this error and the last are solved by casting the str to int.

[FeralBytes]

Fixes committed here: https://github.com/FeralBytes/python-for-android
What is the next step Kivy Developers?
I am now going to test it and see what else arrives. Thanks Inclement for all of your hard work!

[FeralBytes]

So, basicly with these changes we can run and execute Python3 code; syntax. But not any new Python 3 features. This was enough for me, that I only had to change 2 lines of code to do things the Python 2 way, but all of my code is written using Python 3 syntax.
This gives us partial support of Python 3.

[tito]

Markupsafe issue has been fixed in master