[MacPorts] #46602: Python script to generate dot (graphviz) file with ports des

[MacPorts]

#46602: Python script to generate dot (graphviz) file with ports des
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 Reporter:  Mathias.Laurin+macports.org@…  |      Owner:  macports-
     Type:  enhancement                    |  tickets@…
 Priority:  Normal                         |     Status:  new
Component:  contrib                        |  Milestone:
 Keywords:                                 |    Version:  2.3.3
                                           |       Port:
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 I wrote a short Python script to generate a dot file (input for
 graphviz) of the dependencies of ports.
 (https://github.com/Synss/macports_deptree) It can be fed with
 several ports e.g. `$(port echo outdated)` and understands
 variants. There is also a `--min` flag that only keeps
 ''missing'' and ''outdated'' nodes and their parents, which is
 useful upon upgrading.


 It is free and I propose it for inclusion in ''contrib''
 alongside the Tcl version from jmr as suggested on the mailing
 list.
 (https://lists.macosforge.org/pipermail/macports-
 users/2015-January/037773.html)

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Ticket URL: <https://trac.macports.org/ticket/46602>
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