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| author | Zac Medico <zmedico@gentoo.org> | 2009-04-16 22:12:39 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2009-04-16 22:12:39 +0000 |
| commit | cf0c149eff981c58650b3961d20be87018d8d606 (patch) | |
| tree | 46e96dbe0d1d0823d9f99abc859f98dd6bb30d10 | |
| parent | bbf47fb1b2e7e1a7ed78395a697e417e7867299b (diff) | |
| download | portage-cf0c149eff981c58650b3961d20be87018d8d606.tar.gz portage-cf0c149eff981c58650b3961d20be87018d8d606.tar.bz2 portage-cf0c149eff981c58650b3961d20be87018d8d606.zip | |
Add support for repos.conf 'aliases' attribute which allows alias
substitution in metadata/layout.conf repository references.
svn path=/main/trunk/; revision=13352
| -rw-r--r-- | man/portage.5 | 9 | ||||
| -rw-r--r-- | pym/portage/__init__.py | 7 | ||||
| -rw-r--r-- | pym/portage/dbapi/porttree.py | 16 |
3 files changed, 28 insertions, 4 deletions
diff --git a/man/portage.5 b/man/portage.5 index 3a548c0f5..0ac8be92f 100644 --- a/man/portage.5 +++ b/man/portage.5 @@ -559,18 +559,21 @@ performance issues under some circumstances (see \fBbug #124041\fR). .I Example: .nf +[DEFAULT] # make all repositories inherit eclasses from the java\-overlay and # java\-experimental repositories, with eclasses from java\-experimental # taking precedence over those from java\-overlay -[DEFAULT] eclass\-overrides = java\-overlay java\-experimental -# disable all eclass overrides for ebuilds from the gentoo repository [gentoo] +# disable all eclass overrides for ebuilds from the gentoo repository eclass\-overrides = +# when processing metadata/layout.conf from other repositories, substitute +# 'gentoo' in place of references to repositories named 'foo' and 'bar' +aliases = foo bar -# override the metadata/layout.conf masters setting from the kde-testing repo [kde-testing] +# override the metadata/layout.conf masters setting from the kde-testing repo masters = gentoo kde .fi .RE diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py index 6fea2b82b..d92330613 100644 --- a/pym/portage/__init__.py +++ b/pym/portage/__init__.py @@ -1001,10 +1001,15 @@ def _lazy_iuse_regex(iuse_implicit): return regex class _local_repo_config(object): - __slots__ = ('eclass_overrides', 'masters', 'name',) + __slots__ = ('aliases', 'eclass_overrides', 'masters', 'name',) def __init__(self, name, repo_opts): self.name = name + aliases = repo_opts.get('aliases') + if aliases is not None: + aliases = tuple(aliases.split()) + self.aliases = aliases + eclass_overrides = repo_opts.get('eclass-overrides') if eclass_overrides is not None: eclass_overrides = tuple(eclass_overrides.split()) diff --git a/pym/portage/dbapi/porttree.py b/pym/portage/dbapi/porttree.py index 246a0d6f1..c07cf4ff2 100644 --- a/pym/portage/dbapi/porttree.py +++ b/pym/portage/dbapi/porttree.py @@ -200,8 +200,23 @@ class portdbapi(dbapi): eclass_dbs = {porttree_root : self.eclassdb} local_repo_configs = self.mysettings._local_repo_configs default_loc_repo_config = None + repo_aliases = {} if local_repo_configs is not None: default_loc_repo_config = local_repo_configs.get('DEFAULT') + for repo_name, loc_repo_conf in local_repo_configs.iteritems(): + if loc_repo_conf.aliases is not None: + for alias in loc_repo_conf.aliases: + overridden_alias = repo_aliases.get(alias) + if overridden_alias is not None: + writemsg_level(("!!! Alias '%s' " + \ + "created for '%s' overrides " + \ + "'%s' alias in " + \ + "'%s'\n") % (alias, repo_name, + overridden_alias, + self.mysettings._local_repo_conf_path), + level=logging.WARNING, noiselevel=-1) + repo_aliases[alias] = repo_name + for path in self.porttrees: if path in self._repo_info: continue @@ -228,6 +243,7 @@ class portdbapi(dbapi): masters = layout_data.get('masters', '').split() for master_name in masters: + master_name = repo_aliases.get(master_name, master_name) master_path = self.treemap.get(master_name) if master_path is None: writemsg_level(("Unavailable repository '%s' " + \ |