[PATCH] pungi: Implement building of 'full' trees

[Bill Nottingham]

The attached patches implement the building of 'full' trees - these
are trees that contain all subpackages of any source RPMs used in
the tree composition. This can be useful if the distribution you're
building isn't going to have an 'Everything' tree like Fedora has.

As an example, a compose of just 'basesystem' with both this option,
and the selfhosting option, yields over 2600 binary packages.

Patches apply on top of the prior patch series.

Bill

 bin/pungi.py        |   18 ++++++++++++++-
 pypungi/__init__.py |   60 +++++++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 69 insertions(+), 9 deletions(-)