diff options
Diffstat (limited to 'portato/backend/portage/system.py')
| -rw-r--r-- | portato/backend/portage/system.py | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/portato/backend/portage/system.py b/portato/backend/portage/system.py index 229bcc9..246f20c 100644 --- a/portato/backend/portage/system.py +++ b/portato/backend/portage/system.py @@ -20,6 +20,7 @@ except ImportError: import portage_dep from collections import defaultdict +import itertools as itt from . import VERSION from .package import PortagePackage @@ -45,8 +46,11 @@ class PortageSystem (SystemInterface): def has_set_support (self): return False - def get_sets (self): - return (("world", "The world set."), ("system", "The system set.")) + def get_sets (self, description = False): + if description: + return (("world", "The world set."), ("system", "The system set.")) + else: + return ("world", "system") def get_version (self): return "Portage %s" % portage.VERSION @@ -342,9 +346,9 @@ class PortageSystem (SystemInterface): packages = [x for x in packages if x is not None and not x.is_installed()] return packages - def update_world (self, newuse = False, deep = False): - packages = self.find_packages(pkgSet="world", with_version = False) - packages.extend(self.find_packages(pkgSet = "system", with_version = False)) + def update_world (self, sets = ("world", "system"), newuse = False, deep = False): + packages = set() + map(packages.add, itt.chain(*(self.find_packages(pkgSet = s, with_version = False) for s in sets))) states = [(["RDEPEND", "PDEPEND"], True)] if self.with_bdeps(): |