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| author |   Zac Medico <zmedico@gentoo.org> | 2011-10-25 01:25:24 -0700 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2011-10-25 01:25:24 -0700 |
| commit | 25aaf3e69b8ef0e9a21d0d74a9b7b690b76675cd (patch) | |
| tree | add2f1dc01fcd733790b4e490f1a040aacfb9dff | |
| parent | ResolverPlayground: use create_trees (diff) | |
| download | portage-25aaf3e69b8ef0e9a21d0d74a9b7b690b76675cd.tar.gz portage-25aaf3e69b8ef0e9a21d0d74a9b7b690b76675cd.tar.bz2 portage-25aaf3e69b8ef0e9a21d0d74a9b7b690b76675cd.zip | |
create_trees: save target_root for later use
| -rw-r--r-- | pym/_emerge/actions.py | 8 | ||||
| -rw-r--r-- | pym/portage/__init__.py | 14 | ||||
| -rw-r--r-- | pym/portage/_legacy_globals.py | 10 |
3 files changed, 15 insertions, 17 deletions
diff --git a/pym/_emerge/actions.py b/pym/_emerge/actions.py index 087951016..edc0afdb1 100644 --- a/pym/_emerge/actions.py +++ b/pym/_emerge/actions.py @@ -2983,13 +2983,7 @@ def load_emerge_config(trees=None): setconfig = load_default_config(settings, root_trees) root_trees["root_config"] = RootConfig(settings, root_trees, setconfig) - settings = trees["/"]["vartree"].settings - - for myroot in trees: - if myroot != "/": - settings = trees[myroot]["vartree"].settings - break - + settings = trees[trees._target_root]['vartree'].settings mtimedbfile = os.path.join(settings['EROOT'], portage.CACHE_PATH, "mtimedb") mtimedb = portage.MtimeDB(mtimedbfile) portage.output._init(config_root=settings['PORTAGE_CONFIGROOT']) diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py index 7f781cf17..3dc9ae53c 100644 --- a/pym/portage/__init__.py +++ b/pym/portage/__init__.py @@ -479,9 +479,15 @@ def portageexit(): if data.secpass > 1 and os.environ.get("SANDBOX_ON") != "1": close_portdbapi_caches() +class _trees_dict(dict): + def __init__(self): + super(dict, self).__init__() + self._running_root = None + self._target_root = None + def create_trees(config_root=None, target_root=None, trees=None, env=None): if trees is None: - trees = {} + trees = _trees_dict() else: # clean up any existing portdbapi instances for myroot in trees: @@ -497,8 +503,11 @@ def create_trees(config_root=None, target_root=None, trees=None, env=None): env=env, _eprefix=eprefix) settings.lock() + trees._target_root = settings['ROOT'] myroots = [(settings["ROOT"], settings)] - if settings["ROOT"] != "/": + if settings["ROOT"] == "/": + trees._running_root = trees._target_root + else: # When ROOT != "/" we only want overrides from the calling # environment to apply to the config that's associated @@ -513,6 +522,7 @@ def create_trees(config_root=None, target_root=None, trees=None, env=None): settings = config(config_root=None, target_root="/", env=clean_env, _eprefix=eprefix) settings.lock() + trees._running_root = settings['ROOT'] myroots.append((settings["ROOT"], settings)) for myroot, mysettings in myroots: diff --git a/pym/portage/_legacy_globals.py b/pym/portage/_legacy_globals.py index 615591af3..beba78563 100644 --- a/pym/portage/_legacy_globals.py +++ b/pym/portage/_legacy_globals.py @@ -35,19 +35,13 @@ def _get_legacy_global(name): constructed.add('db') del portage._initializing_globals - settings = portage.db["/"]["vartree"].settings - - for root in portage.db: - if root != "/": - settings = portage.db[root]["vartree"].settings - break - + settings = portage.db[portage.db._target_root]["vartree"].settings portage.output._init(config_root=settings['PORTAGE_CONFIGROOT']) portage.settings = settings constructed.add('settings') - portage.root = root + portage.root = portage.db._target_root constructed.add('root') # COMPATIBILITY |