wikipbx

I see in the /usr/src/wikipbx/wikipbx.wsgi file this line:

os.environ['DJANGO_SETTINGS_MODULE'] = 'wikipbx.settings'

And I see in the /etc/apache2/sites-available/wikipbx file

WSGIScriptAlias / /usr/src/wikipbx/wikipbx.wsgi

But I fail to find where apache has been told where the wikipbx.settings file is located.

Hence the following message:

[Thu Aug 05 09:22:54 2010] [error] [client 192.168.2.90] mod_wsgi (pid=31296): Exception occurred within WSGI script '/usr/src/wikipbx/wikipbx.wsgi'.
…
[Thu Aug 05 09:22:54 2010] [error] [client 192.168.2.90] raise EnvironmentError, "Could not import settings '%s' (Is it on sys.path? Does it have syntax errors?): %s" % (self.SETTINGS_MODULE, e)
[Thu Aug 05 09:22:54 2010] [error] [client 192.168.2.90] EnvironmentError: Could not import settings 'wikipbx.settings' (Is it on sys.path? Does it have syntax errors?): No module named wikipbx.settings

So where did I miss the relationship?

Thanks,
Jim.