[gentoo-portage-dev] [PATCH 00/10] First steps to get rid of backtracking

Hi all, as you may have noticed, emerge can in some cases take ages ( 5-10 minutes) to resolve dependencies these days. This happens when lots of backtracking is required to solve slot conflicts and/or to schedule slot operator rebuilds. The problem is that the current backtracking implementation

[gentoo-portage-dev] [PATCH 03/10] Replace mydbapi with _package_tracker

--- pym/_emerge/depgraph.py | 211 +++- 1 file changed, 101 insertions(+), 110 deletions(-) diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py index fd59dda..9d234c2 100644 --- a/pym/_emerge/depgraph.py +++ b/pym/_emerge/depgraph.py @@

[gentoo-portage-dev] [PATCH 10/10] Solve some slot conflicts without backtracking

--- pym/_emerge/depgraph.py| 345 - pym/portage/tests/resolver/test_backtracking.py| 13 +- pym/portage/tests/resolver/test_blocker.py | 48 +++ pym/portage/tests/resolver/test_slot_collisions.py | 75 - 4 files changed, 457

[gentoo-portage-dev] [PATCH 04/10] Replace _slot_collision_info with _package_tracker

--- pym/_emerge/depgraph.py| 59 -- pym/_emerge/resolver/slot_collision.py | 22 ++--- 2 files changed, 31 insertions(+), 50 deletions(-) diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py index 9d234c2..484ac14 100644 ---

[gentoo-portage-dev] [PATCH 08/10] Some small output fixes for the slot conflict handler

* unmatched atom printing now uses ^^ markers * unmatched atom printing properly supports sub-slots * Fix spurious no parents message caused by AtomArg parents --- pym/_emerge/resolver/slot_collision.py | 119 ++--- 1 file changed, 96 insertions(+), 23 deletions(-)

[gentoo-portage-dev] [PATCH 09/10] Add digraph.discard

--- pym/portage/util/digraph.py | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/pym/portage/util/digraph.py b/pym/portage/util/digraph.py index fc1fb86..4a9cb43 100644 --- a/pym/portage/util/digraph.py +++ b/pym/portage/util/digraph.py @@ -1,4 +1,4 @@ -# Copyright

[gentoo-portage-dev] [PATCH 07/10] format_unmatched_atom: Pretty printing for unmatched atoms

This is a split out from the slot conflict handler to be used in other places. --- pym/_emerge/resolver/output.py | 109 +++-- 1 file changed, 106 insertions(+), 3 deletions(-) diff --git a/pym/_emerge/resolver/output.py b/pym/_emerge/resolver/output.py index

[gentoo-portage-dev] [PATCH 05/10] Replace _slot_collision_nodes with _package_tracker

--- pym/_emerge/depgraph.py | 16 +++- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py index 484ac14..1bb086b 100644 --- a/pym/_emerge/depgraph.py +++ b/pym/_emerge/depgraph.py @@ -378,9 +378,6 @@ class

[gentoo-portage-dev] [PATCH 01/10] Add resolver/package_tracker

--- pym/_emerge/resolver/package_tracker.py | 310 1 file changed, 310 insertions(+) create mode 100644 pym/_emerge/resolver/package_tracker.py diff --git a/pym/_emerge/resolver/package_tracker.py b/pym/_emerge/resolver/package_tracker.py new file mode 100644

Re: [gentoo-portage-dev] xattr wrapper for install, bug #465000

Il 29/01/2014 17:33, Anthony G. Basile ha scritto: On 01/27/2014 09:02 AM, viv...@gmail.com wrote: On 01/26/14 23:53, Anthony G. Basile wrote: Hi everyone, A while back, I wrote a python wrapper for install to preserve xattrs. Its installed in LIBDIR/portage/bin/install.py. It is