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britney2-ubuntu
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Fixes for doop_source: update the virtual packages list while processing actions.

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master
Fabio Tranchitella 18 years ago
parent e81aa4250b
commit b57aefed68
1 changed files with 81 additions and 39 deletions
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120
britney.py
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@ -407,33 +407,50 @@ class Britney:
packages[pkg] = dpkg
# loop again on the list of packages to register reverse dependencies
parse_depends = apt_pkg.ParseDepends
register_reverses = self.register_reverses
for pkg in packages:
dependencies = []
if 'depends' in packages[pkg]:
dependencies.extend(parse_depends(packages[pkg]['depends']))
if 'pre-depends' in packages[pkg]:
dependencies.extend(parse_depends(packages[pkg]['pre-depends']))
# register the list of the dependencies for the depending packages
for p in dependencies:
for a in p:
if a[0] in packages:
packages[a[0]]['rdepends'].append((pkg, a[1], a[2]))
elif a[0] in provides:
for i in provides[a[0]]:
packages[i]['rdepends'].append((pkg, a[1], a[2]))
# register the list of the conflicts for the conflicting packages
if 'conflicts' in packages[pkg]:
for p in parse_depends(packages[pkg]['conflicts']):
if a[0] in packages:
packages[a[0]]['rconflicts'].append((pkg, a[1], a[2]))
elif a[0] in provides:
for i in provides[a[0]]:
packages[i]['rconflicts'].append((pkg, a[1], a[2]))
register_reverses(pkg, packages, provides, check_doubles=False)
# return a tuple with the list of real and virtual packages
return (packages, provides)
def register_reverses(self, pkg, packages, provides, check_doubles=True, parse_depends=apt_pkg.ParseDepends):
"""Register reverse dependencies and conflicts for the specified package
This method register the reverse dependencies and conflicts for
a give package using `packages` as list of packages and `provides`
as list of virtual packages.
The method has an optional parameter parse_depends which is there
just for performance reasons and is not meant to be overwritten.
"""
# register the list of the dependencies for the depending packages
dependencies = []
if 'depends' in packages[pkg]:
dependencies.extend(parse_depends(packages[pkg]['depends']))
if 'pre-depends' in packages[pkg]:
dependencies.extend(parse_depends(packages[pkg]['pre-depends']))
for p in dependencies:
for a in p:
if a[0] in packages and (not check_doubles or pkg not in packages[a[0]]['rdepends']):
packages[a[0]]['rdepends'].append(pkg)
elif a[0] in provides:
for i in provides[a[0]]:
if i not in packages: continue
if not check_doubles or pkg not in packages[i]['rdepends']:
packages[i]['rdepends'].append(pkg)
# register the list of the conflicts for the conflicting packages
if 'conflicts' in packages[pkg]:
for p in parse_depends(packages[pkg]['conflicts']):
for a in p:
if a[0] in packages and (not check_doubles or pkg not in packages[a[0]]['rconflicts']):
packages[a[0]]['rconflicts'].append(pkg)
elif a[0] in provides:
for i in provides[a[0]]:
if i not in packages: continue
if not check_doubles or pkg not in packages[i]['rconflicts']:
packages[i]['rconflicts'].append(pkg)
def read_bugs(self, basedir):
"""Read the release critial bug summary from the specified directory
@ -1451,12 +1468,12 @@ class Britney:
if pkg not in nuninst[arch]:
nuninst[arch].append(pkg)
for p in binaries[arch][0][pkg]['rdepends']:
tpkg = binaries[arch][0][p[0]]
tpkg = binaries[arch][0][p]
if skip_archall and tpkg['architecture'] == 'all':
continue
r = excuse_unsat_deps(p[0], None, arch, 'testing', None, excluded=nuninst[arch], conflicts=False)
r = excuse_unsat_deps(p, None, arch, 'testing', None, excluded=nuninst[arch], conflicts=False)
if not r:
add_nuninst(p[0], arch)
add_nuninst(p, arch)
for arch in self.options.architectures:
if arch not in self.options.nobreakall_arches:
@ -1501,7 +1518,7 @@ class Britney:
def doop_source(self, pkg):
undo = {'binaries': {}, 'sources': {}}
undo = {'binaries': {}, 'sources': {}, 'virtual': {}, 'nvirtual': []}
affected = []
arch = None
@ -1531,8 +1548,14 @@ class Britney:
binary, arch = p.split("/")
undo['binaries'][p] = self.binaries['testing'][arch][0][binary]
for j in self.binaries['testing'][arch][0][binary]['rdepends']:
key = (j[0], arch)
key = (j, arch)
if key not in affected: affected.append(key)
for j in self.binaries['testing'][arch][0][binary]['provides']:
if j + "/" + arch not in undo['virtual']:
undo['virtual'][j + "/" + arch] = self.binaries['testing'][arch][1][j][:]
self.binaries['testing'][arch][1][j].remove(binary)
if len(self.binaries['testing'][arch][1][j]) == 0:
del self.binaries['testing'][arch][1][j]
del self.binaries['testing'][arch][0][binary]
undo['sources'][pkg_name] = source
del self.sources['testing'][pkg_name]
@ -1543,7 +1566,7 @@ class Britney:
else:
if pkg_name in self.binaries['testing'][arch][0]:
for j in self.binaries['testing'][arch][0][pkg_name]['rdepends']:
key = (j[0], arch)
key = (j, arch)
if key not in affected: affected.append(key)
source = {'binaries': [pkg]}
@ -1557,29 +1580,40 @@ class Britney:
if binary in self.binaries['testing'][arch][0]:
undo['binaries'][p] = self.binaries['testing'][arch][0][binary]
for j in self.binaries['testing'][arch][0][binary]['rdepends']:
key = (j[0], arch)
key = (j, arch)
if key not in affected: affected.append(key)
for j in self.binaries['testing'][arch][0][binary]['rconflicts']:
key = (j[0], arch)
key = (j, arch)
if key not in affected: affected.append(key)
for p in self.get_full_tree(j[0], arch, 'testing'):
for p in self.get_full_tree(j, arch, 'testing'):
key = (p, arch)
if key not in affected: affected.append(key)
self.binaries['testing'][arch][0][binary] = self.binaries[suite][arch][0][binary]
for j in self.binaries['testing'][arch][0][binary]['provides']:
if j not in self.binaries['testing'][arch][1]:
undo['nvirtual'].append(j + "/" + arch)
self.binaries['testing'][arch][1][j] = []
elif j + "/" + arch not in undo['virtual']:
undo['virtual'][j + "/" + arch] = self.binaries['testing'][arch][1][j][:]
self.binaries['testing'][arch][1][j].append(binary)
for j in self.binaries['testing'][arch][0][binary]['rdepends']:
key = (j[0], arch)
key = (j, arch)
if key not in affected: affected.append(key)
for p in source['binaries']:
binary, arch = p.split("/")
self.register_reverses(binary, self.binaries['testing'][arch][0] , self.binaries['testing'][arch][1])
self.sources['testing'][pkg_name] = self.sources[suite][pkg_name]
return (pkg_name, suite, affected, undo)
def get_full_tree(self, pkg, arch, suite):
packages = [pkg]
binaries = self.binaries[suite][arch][0]
l = n = 0
while len(packages) > l:
l = len(packages)
for p in packages[n:]:
packages.extend(map(operator.itemgetter(0), self.binaries[suite][arch][0][p]['rdepends']))
packages.extend([x for x in binaries[p]['rdepends'] if x not in packages and x in binaries])
n = l
return packages
@ -1635,11 +1669,11 @@ class Britney:
for j in broken:
if j not in binaries[arch][0]: continue
for p in binaries[arch][0][j]['rdepends']:
if p[0] not in binaries[arch][0] or \
skip_archall and binaries[arch][0][p[0]]['architecture'] == 'all': continue
r = excuse_unsat_deps(p[0], None, arch, 'testing', None, excluded=broken, conflicts=True)
if not r and p[0] not in broken:
broken.append(p[0])
if p not in binaries[arch][0] or \
skip_archall and binaries[arch][0][p]['architecture'] == 'all': continue
r = excuse_unsat_deps(p, None, arch, 'testing', None, excluded=broken, conflicts=True)
if not r and p not in broken:
broken.append(p)
for b in broken:
if b not in nuninst[arch]:
@ -1687,6 +1721,14 @@ class Britney:
binary, arch = p.split("/")
binaries[arch][0][binary] = undo['binaries'][p]
# undo the changes (virtual packages)
for p in undo['nvirtual']:
j, arch = p.split("/")
del binaries[arch][1][j]
for p in undo['virtual'].keys():
j, arch = p.split("/")
binaries[arch][1][j] = undo['virtual'][p]
output.write(" finish: [%s]\n" % ",".join(self.selected))
output.write("endloop: %s\n" % (self.eval_nuninst(self.nuninst_orig)))
output.write(" now: %s\n" % (self.eval_nuninst(nuninst_comp)))

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