diff options
| -rwxr-xr-x | bin/emerge | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/bin/emerge b/bin/emerge index 91618ecc9..44a3fceae 100755 --- a/bin/emerge +++ b/bin/emerge @@ -4398,6 +4398,10 @@ class depgraph(object): # If there are any Uninstall instances, add the corresponding # blockers to the digraph (useful for --tree display). + + executed_uninstalls = set(node for node in mylist \ + if isinstance(node, Package) and node.operation == "unmerge") + for uninstall in self._blocker_uninstalls.leaf_nodes(): uninstall_parents = \ self._blocker_uninstalls.parent_nodes(uninstall) @@ -4434,8 +4438,15 @@ class depgraph(object): if parent != inst_pkg: mygraph.add(blocker, parent) - tree = "--tree" in self.myopts - + # If the uninstall task did not need to be executed because + # of an upgrade, display Blocker -> Upgrade edges since the + # corresponding Blocker -> Uninstall edges will not be shown. + upgrade_node = \ + self._slot_pkg_map[uninstall.root].get(uninstall.slot_atom) + if upgrade_node is not None and \ + uninstall not in executed_uninstalls: + for blocker in uninstall_parents: + mygraph.add(upgrade_node, blocker) unsatisfied_blockers = [] i = 0 |