Cleaning up packages after cd /usr/ports && make

[Sten Daniel Sørsdal]

I managed to tell a coworker of mine to go into /usr/ports and and type
make on a production server. He let it run for 6 hours before complaining.

Are there any ways to get a list of leaf packages or build a tree of the
dependencies? How do you do it?

Are there any make.conf things that could prevent such a general make order?


-- 
Sten Daniel Sørsdal