Re: Problems whem upgrading from 4.3.5 to 4.3.6

setuptools version issues are a pain..

Sometimes, even though it tries downloading a new version, buildout won't
pick of the new version because of the way it overrides paths.

Some things to try in combination:

- upgrade buildout
- upgrade bootstrap(https://bootstrap.pypa.io/bootstrap-buildout.py) with
version that includes the --setuptools-version option
- upgrade setuptools

A somewhat old problem proof "recipe" that we have in our ansible setup and
should work for you goes something like this:

- install virtualenv
- bin/pip uninstall setuptools -y
- bin/pip install setuptools==7.0
- bin/python bootstrap.py --setuptools-version=7.0

On Mon, Jun 15, 2015 at 6:54 AM, Eggert Ehmke <[email protected]>
wrote:

> Hello,
>
> I changed my buildout to draw Plone 4.3.6. Now my buildout fails:
>
> $ sudo -u plone_buildout bin/buildout
> Traceback (most recent call last):
>   File "bin/buildout", line 17, in <module>
>     import zc.buildout.buildout
>   File "/usr/local/Plone/buildout-cache/eggs/zc.buildout-1.7.1-
> py2.7.egg/zc/buildout/buildout.py", line 40, in <module>
>     import zc.buildout.download
>   File "/usr/local/Plone/buildout-cache/eggs/zc.buildout-1.7.1-
> py2.7.egg/zc/buildout/download.py", line 20, in <module>
>     from zc.buildout.easy_install import realpath
>   File "/usr/local/Plone/buildout-cache/eggs/zc.buildout-1.7.1-
> py2.7.egg/zc/buildout/easy_install.py", line 29, in <module>
>     import setuptools.archive_util
>   File "build/bdist.linux-i686/egg/setuptools/__init__.py", line 11, in
> <module>
>   File "build/bdist.linux-i686/egg/setuptools/extension.py", line 8, in
> <module>
>   File "build/bdist.linux-i686/egg/setuptools/dist.py", line 21, in
> <module>
> AttributeError: 'module' object has no attribute 'packaging'
>
> I already tried to upgrade my setuptools:
>
> $ sudo ../Python-2.7/bin/easy_install --upgrade setuptools
> Searching for setuptools
> Reading https://pypi.python.org/simple/setuptools/
> Best match: setuptools 17.1.1
> Processing setuptools-17.1.1-py2.7.egg
> setuptools 17.1.1 is already the active version in easy-install.pth
> Installing easy_install script to /usr/local/Plone/Python-2.7/bin
> Installing easy_install-2.7 script to /usr/local/Plone/Python-2.7/bin
>
> Using /usr/local/Plone/Python-2.7/lib/python2.7/site-
> packages/setuptools-17.1.1-py2.7.egg
> Processing dependencies for setuptools
> Finished processing dependencies for setuptools
>
> This seems to work but does not make a difference. Any ideas?
>
> Regards
> Eggert
>
>
>
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>



-- 
Nathan Van Gheem
Solutions Architect
Wildcard Corp

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