Создание python2 оснастки snapcraft, python setup.py egg_info error

EDIT: Кажется, что setup.py предназначено для создания пакета для Mac OSX с py2app. Итак, теперь встает вопрос: как мне запретить плагин python snapcraft вызывать setup.py?

Я пытаюсь создать привязку для приложения python, как для изучения оснастки, так и потому, что это приложение существует только как пакет 14.04 deb, который не будет установлен в моей более поздней системе. Заметьте, что я довольно новичок в python и totaly new для snaps ...

Приложение Iramuteq, from iramuteq.org

Существующий файл deb [[F5]] выглядит так: :

Source: iramuteq
Standards-Version: 0.1.8
Section: science
Priority: extra
Maintainer: Pierre Ratinaud <ratinaud@univ-tlse2.fr>
Build-Depends: debhelper (>= 7)
Homepage: http://www.iramuteq.org

Package: iramuteq
Architecture: all
Depends: python (>= 2.7), r-base (>= 3.0.0), python-wxgtk2.8 (>= 2.8), python-xlrd (>= 0.6), python-ooolib, r-cran-rgl (>= 0.79)
Description: Interface de R pour les analyses multidimensionnelles

Итак, как я понимаю, мне нужны библиотеки python, и я должен вставить пакет r-cran-rgl.

Вот файл snapcraft.yaml I придумал:

name: iramuteq # you probably want to 'snapcraft register <name>'
version: '0.7-alpha2' # just for humans, typically '1.2+git' or '1.3.2'
summary: R INTERFACE for multidimensional analysis of texts and questionnaires # 79 char long summary
description: |
  IRAMUTEQ is a GNU GPL (v2) licensed software that provides users with
  statistical analysis on text corpus and tables composed by individuals/words. 
  It is based on R software and on python language.
grade: devel # must be 'stable' to release into candidate/stable channels
confinement: devmode # use 'strict' once you have the right plugs and slots

apps:
  iramuteq:
    command: iramuteq

parts:
  iramuteq:
    source: http://www.iramuteq.org/git/iramuteq
    source-type: git
    plugin: python
    python-version: 'python2'
    python-packages:
      - ooolib
      - xlrd
      - wxgtk2.8
    stage-packages:
      - r-base # (>= 3.0.0)
      - r-cran-rgl  #(>= 0.79)

Запустив snapcraft, я получаю следующую ошибку:

Processing /home/franck/iramuteq/snap/parts/iramuteq/src
  Link is a directory, ignoring download_dir
    Complete output from command python setup.py egg_info:
    warning: no directories found matching 'doc/_static'
    warning: no directories found matching 'doc/_templates'
    warning: no previously-included files matching '.DS_Store' found anywhere in distribution
    warning: no previously-included files matching '*.pyc' found anywhere in distribution
    warning: no previously-included files matching '*.pyo' found anywhere in distribution
    warning: no previously-included files matching '*.so' found anywhere in distribution
    warning: no previously-included files matching '*.dSYM' found anywhere in distribution
    warning: no previously-included files matching '*.dSYM/*' found anywhere in distribution
    warning: no previously-included files matching '*__pycache__*' found anywhere in distribution
    no previously-included directories found matching 'examples/*/build'
    no previously-included directories found matching 'examples/*/dist'
    no previously-included directories found matching 'examples/*/*/build'
    no previously-included directories found matching 'examples/*/*/dist'
    no previously-included directories found matching 'examples/*/*/*/build'
    no previously-included directories found matching 'examples/*/*/*/dist'
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-9UlL_H-build/setup.py", line 21, in <module>
        setup_requires=['py2app'],
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/usr/lib/python2.7/distutils/core.py", line 111, in setup
        _setup_distribution = dist = klass(attrs)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/setuptools/dist.py", line 317, in __init__
        self.fetch_build_eggs(attrs['setup_requires'])
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/setuptools/dist.py", line 372, in fetch_build_eggs
        replace_conflicting=True,
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/pkg_resources/__init__.py", line 851, in resolve
        dist = best[req.key] = env.best_match(req, ws, installer)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1123, in best_match
        return self.obtain(req, installer)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1135, in obtain
        return installer(requirement)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/setuptools/dist.py", line 440, in fetch_build_egg
        return cmd.easy_install(req)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 674, in easy_install
        return self.install_item(spec, dist.location, tmpdir, deps)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 700, in install_item
        dists = self.install_eggs(spec, download, tmpdir)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 881, in install_eggs
        return self.build_and_install(setup_script, setup_base)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1120, in build_and_install
        self.run_setup(setup_script, setup_base, args)
      File "/home/franck/iramuteq/snap/parts/iramuteq/install/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1108, in run_setup
        raise DistutilsError("Setup script exited with %s" % (v.args[0],))
    distutils.errors.DistutilsError: Setup script exited with error: This distribution is only supported on MacOSXdistuitls error.

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-9UlL_H-build/

Теперь я застрял с ошибкой distutils ... и я понял, m также не уверен, что R будет (должен?) быть встроен в мою привязку или установлен в моей основной системе.