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heyitstallchris

Member

Registered: 2013-10-01

Posts: 23

[Python] 'ConfigParser' - Trying to build website w/ Python virtualenv

I am following the git install directions for DGScored and have run into some trouble.

$ source $(make env)
Collecting decorator==4.0.6 (from -r requirements.txt (line 1))
  Using cached decorator-4.0.6-py2.py3-none-any.whl
Collecting Django==1.8.11 (from -r requirements.txt (line 2))
  Using cached Django-1.8.11-py2.py3-none-any.whl
Collecting django-admin-bootstrapped==2.5.7 (from -r requirements.txt (line 3))
  Using cached django-admin-bootstrapped-2.5.7.tar.gz
Collecting django-bootstrap3==7.0.0 (from -r requirements.txt (line 4))
  Using cached django-bootstrap3-7.0.0.tar.gz
Collecting django-extensions==1.6.1 (from -r requirements.txt (line 5))
  Using cached django_extensions-1.6.1-py2.py3-none-any.whl
Collecting django-filter==0.12.0 (from -r requirements.txt (line 6))
  Using cached django_filter-0.12.0-py2.py3-none-any.whl
Collecting django-rest-swagger==0.3.5 (from -r requirements.txt (line 7))
  Using cached django_rest_swagger-0.3.5-py2.py3-none-any.whl
Collecting djangorestframework==3.3.2 (from -r requirements.txt (line 8))
  Using cached djangorestframework-3.3.2-py2.py3-none-any.whl
Collecting ipython==4.0.1 (from -r requirements.txt (line 9))
  Using cached ipython-4.0.1-py3-none-any.whl
Collecting ipython-genutils==0.1.0 (from -r requirements.txt (line 10))
  Using cached ipython_genutils-0.1.0-py2.py3-none-any.whl
Collecting Markdown==2.6.5 (from -r requirements.txt (line 11))
  Using cached Markdown-2.6.5.zip
Collecting MySQL-python==1.2.5 (from -r requirements.txt (line 12))
  Using cached MySQL-python-1.2.5.zip
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-ep5yhlfx/MySQL-python/setup.py", line 13, in <module>
        from setup_posix import get_config
      File "/tmp/pip-build-ep5yhlfx/MySQL-python/setup_posix.py", line 2, in <module>
        from ConfigParser import SafeConfigParser
    ImportError: No module named 'ConfigParser'
    
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-ep5yhlfx/MySQL-python/
make: *** [env] Error 1
bash: Makefile:12:: No such file or directory

I had read somewhere that there is an issue with 'configparser' and 'ConfigParser' which stems to the Arch dilemma between Python 2.7 and Python 3.
So I followed this StackOverflow to change the Python symlinks but with no luck.

$ ls -l python
lrwxrwxrwx 1 root root 9 May 14 20:47 python -> python2.7

$ ls -l python2
lrwxrwxrwx 1 root root 9 Mar 31 02:30 python2 -> python2.7

$ ls -l python3
lrwxrwxrwx 1 root root 9 Mar  3 04:44 python3 -> python3.5

Any help understanding what I may be doing wrong, misunderstanding, and a possible solution is greatly appreciated.

TC

gkmcd

Member

Registered: 2016-05-15

Posts: 3

Re: [Python] 'ConfigParser' - Trying to build website w/ Python virtualenv

Try changing the virtualenv portion of the makefile to specify python 2.7. I know nothing about makefiles but try changing this:

test -d .env || virtualenv .env >&2

to this:

test -d .env || virtualenv .env –p python2.7 >&2

i would delete everything and start fresh, as the makefile is testing for an existing virtualenv. if you don't delete it, it will skip making a new virtualenv (with the correct python version) and use the existing python 3 one (and fail accordingly). this might be why it continued to fail even after changing your python symlinks (which by the way seems like a bad idea to me - virtualenv exists so you don't have to do things like that).

good luck!

Last edited by gkmcd (2016-05-15 04:53:25)

Mr.Elendig

#archlinux@freenode channel op

From: The intertubes

Registered: 2004-11-07

Posts: 4,094

Re: [Python] 'ConfigParser' - Trying to build website w/ Python virtualenv

I had read somewhere that there is an issue with 'configparser' and 'ConfigParser' which stems to the Arch dilemma between Python 2.7 and Python 3.
So I followed this StackOverflow to change the Python symlinks but with no luck.

$ ls -l python
lrwxrwxrwx 1 root root 9 May 14 20:47 python -> python2.7

$ ls -l python2
lrwxrwxrwx 1 root root 9 Mar 31 02:30 python2 -> python2.7

$ ls -l python3
lrwxrwxrwx 1 root root 9 Mar  3 04:44 python3 -> python3.5

Any help understanding what I may be doing wrong, misunderstanding, and a possible solution is greatly appreciated.

TC

Never do this, messing with the symlinks will just break everything on your system. Just create a virtualenv for the interpeter version you want to use (and you really should be using python3)

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