Search the external trees for package files and add them to the list.
The list of directories walked and excluded are the same as for the main
tree, and should work out of the box if the user sticks to the directory
structure suggested in the manual.
Two additional properties were added to the Package class, the tree name and
the path. For consistency and to simplify the code, packages in the main tree
are marked as coming from "BR2".
The HTML output has a new column listing the external name (or "BR2") and the
json output has a new property "tree".
Signed-off-by: Juan Carrano <juan.carrano@ebee.berlin>
[Arnout:
- fix flake8 error "'itertools' imported but unused";
- use str.split instead of str.partition;
- use BR2_EXTERNAL_BUILDROOT_PATH instead of BR2_EXTERNAL_BR2_PATH;
- remove pkgdir variable, instead use self.pkgdir.
]
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
fbea83fc47