Output a full package dependency graph in dot format
repo-graph [options]
repo-graph is a program that generates a full package dependency list from a yum repository and outputs it in dot format.
Display a help message, and then quit.
Specify repo ids to query, can be specified multiple times (default is all enabled).
Config file to use (defaults to /etc/yum.conf).
yum.conf (5) http://yum.baseurl.org/
See the Authors file included with this program.