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debian/lib/python: Add support for package relation restrictions

This commit is contained in:
Ben Hutchings 2015-11-10 12:41:47 +00:00
parent f87229e26d
commit 3d3a4891f7
1 changed files with 9 additions and 3 deletions
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12
debian/lib/python/debian_linux/debian.py vendored
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@ -284,7 +284,7 @@ class PackageRelationGroup(list):
def _search_value(self, value):
for i, j in zip(self, value):
if i.name != j.name or i.operator != j.operator or \
i.version != j.version:
i.version != j.version or i.restrictions != j.restrictions:
return None
return self
@ -310,9 +310,9 @@ class PackageRelationGroup(list):
class PackageRelationEntry(object):
__slots__ = "name", "operator", "version", "arches"
__slots__ = "name", "operator", "version", "arches", "restrictions"
_re = re.compile(r'^(\S+)(?: \((<<|<=|=|!=|>=|>>)\s*([^)]+)\))?(?: \[([^]]+)\])?$')
_re = re.compile(r'^(\S+)(?: \((<<|<=|=|!=|>=|>>)\s*([^)]+)\))?(?: \[([^]]+)\])?(?: <([^>]+)>)?$')
class _operator(object):
OP_LT = 1
@ -371,6 +371,8 @@ class PackageRelationEntry(object):
ret.extend((' (', str(self.operator), ' ', self.version, ')'))
if self.arches:
ret.extend((' [', ' '.join(self.arches), ']'))
if self.restrictions:
ret.extend((' <', ' '.join(self.restrictions), '>'))
return ''.join(ret)
def parse(self, value):
@ -388,6 +390,10 @@ class PackageRelationEntry(object):
self.arches = re.split('\s+', match[3])
else:
self.arches = []
if match[4] is not None:
self.restrictions = re.split('\s+', match[4])
else:
self.restrictions = []
class Package(dict):