nnutter@flow: ~/Applications $ port
sources_conf must be set in /opt/local/etc/ports/ports.conf or in your ~/.portsrc
            while executing"dportinit ui_options global_options global_variations"
Error: /Users/nnutter/Applications/MacPorts/System/bin/port: Failed to initialize ports system, sources_conf must be set in /opt/local/etc/ports/ports.conf or in your ~/.portsrc