ImportError (cannot import name cleandoc) on Python 2.5

[Jun Omae]

I got the following error with wikiextrasplugin/trunk​ on Trac 1.0.1 and Python 2.5.

2014-03-31 15:30:43,770 Trac[loader] ERROR: Skipping "tracwikiextras = tracwikiextras":
Traceback (most recent call last):
  File "/home/jun66j5/venv/trac/1.0.1/lib/python2.5/site-packages/trac/loader.py", line 68, in _load_eggs
    entry.load(require=True)
  File "/home/jun66j5/venv/trac/1.0.1/lib/python2.5/site-packages/distribute-0.6.14-py2.5.egg/pkg_resources.py", line 1954, in load
    entry = __import__(self.module_name, globals(),globals(), ['__name__'])
  File "/home/jun66j5/src/trac/trac-hacks/wikiextrasplugin/trunk/tracwikiextras/__init__.py", line 1, in <module>
    from boxes import AboutWikiBoxes, Boxes
  File "/home/jun66j5/src/trac/trac-hacks/wikiextrasplugin/trunk/tracwikiextras/boxes.py", line 16, in <module>
    from inspect import cleandoc
ImportError: cannot import name cleandoc

The inspect.cleandoc function is not available on Python 2.5. However, we could use cleandoc in trac.util.compat instead.

Patch in wikiextrasplugin-trunk-r13789.diff​.

[Mikael Relbe]

In 14314:

WikiExtrasPlugin 1.0dev: Fixed ImportError (cleandoc) on Python 2.5

Patch by Jun Omae, many thanks! Fixes #11654