Add new BuildOrder class with tests.

This class implements the build order part of the old BuildGraph.
It takes a list of artifacts with dependencies, creates independent
build groups for these artifacts and provides an iterable interface
to traverse these groups and their artifacts.

1 files changed, 1 insertions, 0 deletions

diff --git a/morphlib/__init__.py b/morphlib/__init__.py
index b66fa819..859c0699 100644
--- a/morphlib/__init__.py
+++ b/morphlib/__init__.py
@@ -25,6 +25,7 @@ import buildcontroller
 import builddependencygraph
 import buildgraph
 import buildenvironment
+import buildorder
 import buildsystem
 import buildworker
 import builder