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Diffstat (limited to 'pym/portage/sets/files.py')
| -rw-r--r-- | pym/portage/sets/files.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/pym/portage/sets/files.py b/pym/portage/sets/files.py index d402a912e..5716822c0 100644 --- a/pym/portage/sets/files.py +++ b/pym/portage/sets/files.py @@ -12,6 +12,7 @@ from portage import portage_gid from portage.sets import PackageSet, EditablePackageSet, SetConfigError from portage.env.loaders import ItemFileLoader, KeyListFileLoader from portage.env.validators import ValidAtomValidator +from portage import dep_getkey, cpv_getkey __all__ = ["StaticFileSet", "ConfigFileSet", "WorldSet"] @@ -136,6 +137,30 @@ class WorldSet(StaticFileSet): unlockfile(self._lock) self._lock = None + def cleanPackage(self, vardb, cpv): + self.lock() + worldlist = list(self.getAtoms()) # loads latest from disk + mykey = cpv_getkey(cpv) + newworldlist = [] + for x in worldlist: + if dep_getkey(x) == mykey: + matches = vardb.match(x, use_cache=0) + if not matches: + #zap our world entry + pass + elif len(matches) == 1 and matches[0] == cpv: + #zap our world entry + pass + else: + #others are around; keep it. + newworldlist.append(x) + else: + #this doesn't match the package we're unmerging; keep it. + newworldlist.append(x) + + self.replace(newworldlist) + self.unlock() + def singleBuilder(self, options, settings, trees): return WorldSet(settings["ROOT"]) singleBuilder = classmethod(singleBuilder) |