Configuration instructions for serving Trac with Apache.
TracModMython wiki page with detailed Apache instructions.
Prerequisites
Apache requires mod_python to be installed in order to run Trac.
Simple Configuration
Edit /usr/local/apache2/conf/httpd.conf and add the following to instruct Apache to redirect any URLs starting with "/trac/" to Trac:
SetHandler mod_python
PythonInterpreter main_interpreter