summaryrefslogtreecommitdiff
path: root/portato/backend
diff options
context:
space:
mode:
Diffstat (limited to 'portato/backend')
-rw-r--r--portato/backend/portage/package.py2
-rw-r--r--portato/backend/portage/system.py62
-rw-r--r--portato/backend/system_interface.py9
3 files changed, 47 insertions, 26 deletions
diff --git a/portato/backend/portage/package.py b/portato/backend/portage/package.py
index d22d203..d819f2d 100644
--- a/portato/backend/portage/package.py
+++ b/portato/backend/portage/package.py
@@ -48,7 +48,7 @@ class PortagePackage (Package):
def is_overlay(self):
dir,ovl = self._settings.porttree.dbapi.findname2(self._cpv)
- return ovl != self._settings.settings["PORTDIR"]
+ return ovl != self._settings.settings["PORTDIR"] and str(ovl) != "0"
def get_overlay_path (self):
dir,ovl = self._settings.porttree.dbapi.findname2(self._cpv)
diff --git a/portato/backend/portage/system.py b/portato/backend/portage/system.py
index 50224a9..ecdab4d 100644
--- a/portato/backend/portage/system.py
+++ b/portato/backend/portage/system.py
@@ -188,8 +188,8 @@ class PortageSystem (SystemInterface):
if pkg:
resolved.append(pkg)
else:
- unresolved.append(cpv)
- return (resolved, self.geneticize_list(unresolved))
+ unresolved.append(self.find_best_match(cpv, True))
+ return (resolved, unresolved)
def find_system_packages (self):
pkglist = self.settings.settings.packages
@@ -263,6 +263,38 @@ class PortageSystem (SystemInterface):
def reload_settings (self):
self.settings.load()
+ def get_new_packages (self, packages):
+ """Gets a list of packages and returns the best choice for each in the portage tree.
+
+ @param packages: the list of packages
+ @type packages: string[]
+ @returns: the list of packages
+ @rtype: backend.Package[]"""
+
+ new_packages = []
+ for p in packages:
+ inst = self.find_installed_packages(p)
+ if len(inst) > 1:
+ myslots = set()
+ for i in inst: # get the slots of the installed packages
+ myslots.add(i.get_package_settings("SLOT"))
+
+ myslots.add(self.find_best_match(p).get_package_settings("SLOT")) # add the slot of the best package in portage
+ for slot in myslots:
+ new_packages.append(\
+ self.find_best(\
+ [x.get_cpv() for x in self.find_packages("%s:%s" % (i.get_cp(), slot))]\
+ ))
+ else:
+ new_packages.append(self.find_best_match(p))
+
+ return new_packages
+
+ def get_updated_packages (self):
+ packages = self.get_new_packages(self.find_all_installed_packages(withVersion = False))
+ 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):
# read world file
world = open(portage.WORLD_FILE)
@@ -276,27 +308,7 @@ class PortageSystem (SystemInterface):
# append system packages
packages.extend(unique_array([p.get_cp() for p in self.find_all_system_packages()]))
-
- def get_new_packages (packages):
- new_packages = []
- for p in packages:
- inst = self.find_installed_packages(p)
- if len(inst) > 1:
- myslots = set()
- for i in inst: # get the slots of the installed packages
- myslots.add(i.get_package_settings("SLOT"))
-
- myslots.add(self.find_best_match(p).get_package_settings("SLOT")) # add the slot of the best package in portage
- for slot in myslots:
- new_packages.append(\
- self.find_best(\
- [x.get_cpv() for x in self.find_packages("%s:%s" % (i.get_cp(), slot))]\
- ))
- else:
- new_packages.append(self.find_best_match(p))
-
- return new_packages
-
+
checked = []
updating = []
raw_checked = []
@@ -354,7 +366,7 @@ class PortageSystem (SystemInterface):
for i in p.get_matched_dep_packages(state[0]):
if i not in raw_checked:
raw_checked.append(i)
- bm = get_new_packages([i])
+ bm = self.get_new_packages([i])
if not bm:
debug("Bug? No best match could be found:",i)
else:
@@ -362,7 +374,7 @@ class PortageSystem (SystemInterface):
if not pkg: continue
check(pkg, state[1])
- for p in get_new_packages(packages):
+ for p in self.get_new_packages(packages):
if not p: continue # if a masked package is installed we have "None" here
check(p, True)
diff --git a/portato/backend/system_interface.py b/portato/backend/system_interface.py
index 9af0b33..3ce401c 100644
--- a/portato/backend/system_interface.py
+++ b/portato/backend/system_interface.py
@@ -191,6 +191,15 @@ class SystemInterface:
raise NotImplementedError
+ def get_updated_packages (self):
+ """Returns the packages for which a newer package is available in the portage tree and installable (thus not masked).
+ This differs from update_world as it takes all installed packages into account but ignores changed useflags.
+
+ @returns: the list of new packages
+ @rtype: backend.Package[]"""
+
+ raise NotImplementedError
+
def get_use_desc (self, flag, package = None):
"""Returns the description of a specific useflag or None if no desc was found.
If a package is given (in the <cat>/<name> format) the local use descriptions are searched too.