diff options
Diffstat (limited to 'pym/portage/__init__.py')
| -rw-r--r-- | pym/portage/__init__.py | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py index 16760c8d4..9859e0f5e 100644 --- a/pym/portage/__init__.py +++ b/pym/portage/__init__.py @@ -7009,6 +7009,22 @@ class _MtimedbProxy(portage.util.ObjectProxy): name = object.__getattribute__(self, '_name') return globals()[name] +_legacy_global_var_names = ("archlist", "db", "features", + "groups", "mtimedb", "mtimedbfile", "pkglines", + "portdb", "profiledir", "root", "selinux_enabled", + "settings", "thirdpartymirrors", "usedefaults") + +def _disable_legacy_globals(): + """ + This deletes the ObjectProxy instances that are used + for lazy initialization of legacy global variables. + The purpose of deleting them is to prevent new code + from referencing these deprecated variables. + """ + global _legacy_global_var_names + for k in _legacy_global_var_names: + globals().pop(k, None) + # Initialization of legacy globals. No functions/classes below this point # please! When the above functions and classes become independent of the # below global variables, it will be possible to make the below code @@ -7072,11 +7088,7 @@ def init_legacy_globals(): # within Portage under any circumstances. # ======================================================================== -# WARNING! -# The PORTAGE_LEGACY_GLOBALS environment variable is reserved for internal -# use within Portage. External use of this variable is unsupported because -# it is experimental and it's behavior is likely to change. -if "PORTAGE_LEGACY_GLOBALS" not in os.environ: +if True: _mtimedb_initialized = False mtimedb = _MtimedbProxy("mtimedb") |