pylint #121422 pylint broken on Ubuntu 12.04 [rejected]

There's no way to report bugs in Launchpad so I thought I'd report the issue I have with the Ubuntu package here. The error message is:

$ pylint
Traceback (most recent call last):
File "/usr/bin/pylint", line 3, in <module>
from pylint import lint
File "/usr/lib/python2.7/dist-packages/pylint/", line 31, in <module>
from pylint.checkers import utils
File "/usr/lib/python2.7/dist-packages/pylint/checkers/", line 44, in <module>
from logilab.astng.utils import ASTWalker
ImportError: No module named astng.utils

It looks like pylint depends on a logilab.astng.utils library. Shouldn't the pylint package depend on a package providing logilab.astng.utils?

For what it's worth, in order to install CubicWeb, I had to install Logilab's python-logilab-common 0.58.3-1 package over Ubuntu's vanilla python-logilab-common 0.57.1-1ubuntu1 package.

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