NAME

       rpmgraph - Display RPM Package Dependency Graph

SYNOPSIS

       rpmgraph PACKAGE_FILE ...

DESCRIPTION

       rpmgraph  uses PACKAGE_FILE arguments to generate a package dependency graph.  Each PACKAGE_FILE argument
       is read and added to an rpm transaction set.  The elements of the transaction set are  partially  ordered
       using a topological sort.  The partially ordered elements are then printed to standard output.

       Nodes  in  the dependency graph are package names, and edges in the directed graph point to the parent of
       each node.  The parent node is defined as the last predecessor of a package when partially ordered  using
       the  package  dependencies as a relation.  That means that the parent of a given package is the package's
       last prerequisite.

       The output is in dot(1) directed graph format, and can be displayed or printed using the dotty graph edi‐
       tor from the graphviz package.  There are no rpmgraph specific options, only common rpm options.  See the
       rpmgraph usage message for what is currently implemented.

SEE ALSO

       dot(1), dotty(1)

       http://www.graphviz.org/ <URL:http://www.graphviz.org/>

AUTHORS

       Jeff Johnson <jbj@redhat.com>

                                                  30 June 2002                                       RPMGRAPH(8)