sphinx-build -b djangohtml -d _build/doctrees   . _build/html
Exception occurred:
  File "/usr/lib/python2.5/site-packages/sphinx/application.py", line 122, in setup_extension
    raise ExtensionError('Could not import extension %s' % extension, err)
ExtensionError: Could not import extension djangodocs (exception: No module named builders.html)
The full traceback has been saved in /tmp/sphinx-err-YH-sbr.log, if you want to report the issue to the author.
Please also report this if it was a user error, so that a better error message can be provided next time.
Send reports to sphinx-dev@googlegroups.com. Thanks!
make: *** [html] Ошибка 1