diff options
| -rw-r--r-- | pym/portage/__init__.py | 2 | ||||
| -rw-r--r-- | pym/portage/_legacy_globals.py | 44 |
2 files changed, 23 insertions, 23 deletions
diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py index 2441fac6..68507872 100644 --- a/pym/portage/__init__.py +++ b/pym/portage/__init__.py @@ -576,6 +576,8 @@ for k in _legacy_global_var_names: globals()[k] = _LegacyGlobalProxy(k) del k +_legacy_globals_constructed = set() + def _disable_legacy_globals(): """ This deletes the ObjectProxy instances that are used diff --git a/pym/portage/_legacy_globals.py b/pym/portage/_legacy_globals.py index 432d8d84..9958ff41 100644 --- a/pym/portage/_legacy_globals.py +++ b/pym/portage/_legacy_globals.py @@ -6,25 +6,23 @@ import portage from portage import os from portage.const import CACHE_PATH, PROFILE_PATH -_legacy_globals = {} - def _get_legacy_global(name): - global _legacy_globals - target = _legacy_globals.get(name, _legacy_globals) - if target is not _legacy_globals: - return target + constructed = portage._legacy_globals_constructed + if name in constructed: + return getattr(portage, name) if name == 'portdb': portage.portdb = portage.db[portage.root]["porttree"].dbapi - _legacy_globals[name] = portage.portdb - return _legacy_globals[name] + constructed.add(name) + return getattr(portage, name) + elif name in ('mtimedb', 'mtimedbfile'): portage.mtimedbfile = os.path.join(portage.root, CACHE_PATH, "mtimedb") - _legacy_globals['mtimedbfile'] = portage.mtimedbfile + constructed.add('mtimedbfile') portage.mtimedb = portage.MtimeDB(portage.mtimedbfile) - _legacy_globals['mtimedb'] = portage.mtimedb - return _legacy_globals[name] + constructed.add('mtimedb') + return getattr(portage, name) # Portage needs to ensure a sane umask for the files it creates. os.umask(0o22) @@ -35,7 +33,7 @@ def _get_legacy_global(name): portage._initializing_globals = True portage.db = portage.create_trees(**kwargs) - _legacy_globals['db'] = portage.db + constructed.add('db') del portage._initializing_globals settings = portage.db["/"]["vartree"].settings @@ -48,40 +46,40 @@ def _get_legacy_global(name): portage.output._init(config_root=settings['PORTAGE_CONFIGROOT']) portage.settings = settings - _legacy_globals['settings'] = settings + constructed.add('settings') portage.root = root - _legacy_globals['root'] = root + constructed.add('root') # COMPATIBILITY # These attributes should not be used within # Portage under any circumstances. portage.archlist = settings.archlist() - _legacy_globals['archlist'] = portage.archlist + constructed.add('archlist') portage.features = settings.features - _legacy_globals['features'] = portage.features + constructed.add('features') portage.groups = settings["ACCEPT_KEYWORDS"].split() - _legacy_globals['groups'] = portage.groups + constructed.add('groups') portage.pkglines = settings.packages - _legacy_globals['pkglines'] = portage.pkglines + constructed.add('pkglines') portage.selinux_enabled = settings.selinux_enabled() - _legacy_globals['selinux_enabled'] = portage.selinux_enabled + constructed.add('selinux_enabled') portage.thirdpartymirrors = settings.thirdpartymirrors() - _legacy_globals['thirdpartymirrors'] = portage.thirdpartymirrors + constructed.add('thirdpartymirrors') portage.usedefaults = settings.use_defs - _legacy_globals['usedefaults'] = portage.usedefaults + constructed.add('usedefaults') profiledir = os.path.join(settings["PORTAGE_CONFIGROOT"], PROFILE_PATH) if not os.path.isdir(profiledir): profiledir = None portage.profiledir = profiledir - _legacy_globals['profiledir'] = portage.profiledir + constructed.add('profiledir') - return _legacy_globals[name] + return getattr(portage, name) |