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| author | Zac Medico <zmedico@gentoo.org> | 2011-06-11 09:26:47 -0700 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2011-06-11 09:26:47 -0700 |
| commit | 3e5b65a93e92a4cdb1c5e32c1ae8cf3c605b8391 (patch) | |
| tree | f0c8d7d637c1a7db34c99def472c6c1a6a082469 | |
| parent | da1556b818de2829fc72700a15a12424ccf32f16 (diff) | |
| download | portage-3e5b65a93e92a4cdb1c5e32c1ae8cf3c605b8391.tar.gz portage-3e5b65a93e92a4cdb1c5e32c1ae8cf3c605b8391.tar.bz2 portage-3e5b65a93e92a4cdb1c5e32c1ae8cf3c605b8391.zip | |
serialize_tasks: debug output for runtime cycles
| -rw-r--r-- | pym/_emerge/depgraph.py | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py index 37dde2d81..41924b460 100644 --- a/pym/_emerge/depgraph.py +++ b/pym/_emerge/depgraph.py @@ -4698,7 +4698,9 @@ class depgraph(object): def _serialize_tasks(self): - if "--debug" in self._frozen_config.myopts: + debug = "--debug" in self._frozen_config.myopts + + if debug: writemsg("\ndigraph:\n\n", noiselevel=-1) self._dynamic_config.digraph.debug_print() writemsg("\n", noiselevel=-1) @@ -5050,6 +5052,15 @@ class depgraph(object): selected_nodes = smallest_cycle + if selected_nodes and debug: + writemsg("\nruntime cycle digraph (%s nodes):\n\n" % + (len(selected_nodes),), noiselevel=-1) + cycle_digraph = mygraph.copy() + cycle_digraph.difference_update([x for x in + cycle_digraph if x not in selected_nodes]) + cycle_digraph.debug_print() + writemsg("\n", noiselevel=-1) + if prefer_asap and asap_nodes and not selected_nodes: # We failed to find any asap nodes to merge, so ignore # them for the next iteration. |