pip ImportError: No module named setuptools_ext

[martinvahi]

Downloading/unpacking gnupg==2.0.2 (from -r ./requirements.txt (line 6))
  Downloading gnupg-2.0.2.tar.gz (97kB): 97kB downloaded
  Running setup.py (path:/tmp/pip-build-JIDDJ1/gnupg/setup.py) egg_info for package gnupg

Downloading/unpacking pynacl==1.0.1 (from -r ./requirements.txt (line 7))
  Downloading PyNaCl-1.0.1.tar.gz (2.7MB): 2.7MB downloaded
  Running setup.py (path:/tmp/pip-build-JIDDJ1/pynacl/setup.py) egg_info for package pynacl

    Installed /tmp/pip-build-JIDDJ1/pynacl/cffi-1.10.0-py2.7-linux-x86_64.egg
    Traceback (most recent call last):
      File "<string>", line 17, in <module>
      File "/tmp/pip-build-JIDDJ1/pynacl/setup.py", line 259, in <module>
        "Programming Language :: Python :: 3.5",
      File "/usr/lib/python2.7/distutils/core.py", line 111, in setup
        _setup_distribution = dist = klass(attrs)
      File "/usr/lib/python2.7/dist-packages/setuptools/dist.py", line 266, in __init__
        _Distribution.__init__(self,attrs)
      File "/usr/lib/python2.7/distutils/dist.py", line 287, in __init__
        self.finalize_options()
      File "/usr/lib/python2.7/dist-packages/setuptools/dist.py", line 301, in finalize_options
        ep.load()(self, ep.name, value)
      File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2190, in load
        ['__name__'])
    ImportError: No module named setuptools_ext
    Complete output from command python setup.py egg_info:

Installed /tmp/pip-build-JIDDJ1/pynacl/cffi-1.10.0-py2.7-linux-x86_64.egg

Traceback (most recent call last):

  File "<string>", line 17, in <module>

  File "/tmp/pip-build-JIDDJ1/pynacl/setup.py", line 259, in <module>

    "Programming Language :: Python :: 3.5",

  File "/usr/lib/python2.7/distutils/core.py", line 111, in setup

    _setup_distribution = dist = klass(attrs)

  File "/usr/lib/python2.7/dist-packages/setuptools/dist.py", line 266, in __init__

    _Distribution.__init__(self,attrs)

  File "/usr/lib/python2.7/distutils/dist.py", line 287, in __init__

    self.finalize_options()

  File "/usr/lib/python2.7/dist-packages/setuptools/dist.py", line 301, in finalize_options

    ep.load()(self, ep.name, value)

  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2190, in load

    ['__name__'])

ImportError: No module named setuptools_ext

----------------------------------------

Cleaning up...

Environment:

openbazaar_01@mvahi:~/large_files/tv_01a/OpenBazaar-Server$ uname -a
Linux mvahi 3.16.0-4-amd64 #1 SMP Debian 3.16.39-1+deb8u2 (2017-03-07) x86_64 GNU/Linux
openbazaar_01@mvahi:~/large_files/tv_01a/OpenBazaar-Server$ python --version
Python 2.7.9
openbazaar_01@mvahi:~/large_files/tv_01a/OpenBazaar-Server$ date
L märts 25 14:58:14 EET 2017
openbazaar_01@mvahi:~/large_files/tv_01a/OpenBazaar-Server$

[ptman]

Upgrade cffi