diff options
Diffstat (limited to 'pym/_emerge/resolver/circular_dependency.py')
| -rw-r--r-- | pym/_emerge/resolver/circular_dependency.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/pym/_emerge/resolver/circular_dependency.py b/pym/_emerge/resolver/circular_dependency.py index dbb1adf49..0ecdbbe8c 100644 --- a/pym/_emerge/resolver/circular_dependency.py +++ b/pym/_emerge/resolver/circular_dependency.py @@ -244,3 +244,18 @@ class circular_dependency_handler(object): final_solutions.setdefault(pkg, set()).add(solution) return final_solutions, suggestions + + def debug_print(self): + """ + Create a copy of the digraph, prune all root nodes, + and call the debug_print() method. + """ + graph = self.graph.copy() + while True: + root_nodes = graph.root_nodes( + ignore_priority=DepPrioritySatisfiedRange.ignore_medium_soft) + if not root_nodes: + break + graph.difference_update(root_nodes) + + graph.debug_print() |