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Change venv

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Ambulance Clerc
2023-05-31 08:31:22 +02:00
parent fb6f579089
commit fdbb52c96f
466 changed files with 25899 additions and 64721 deletions
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48
venv/Lib/site-packages/pip/_vendor/distlib/metadata.py
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@@ -5,7 +5,7 @@
#
"""Implementation of the Metadata for Python packages PEPs.
Supports all metadata formats (1.0, 1.1, 1.2, 1.3/2.1 and withdrawn 2.0).
Supports all metadata formats (1.0, 1.1, 1.2, 1.3/2.1 and 2.2).
"""
from __future__ import unicode_literals
@@ -100,12 +100,17 @@ _566_FIELDS = _426_FIELDS + ('Description-Content-Type',
_566_MARKERS = ('Description-Content-Type',)
_643_MARKERS = ('Dynamic', 'License-File')
_643_FIELDS = _566_FIELDS + _643_MARKERS
_ALL_FIELDS = set()
_ALL_FIELDS.update(_241_FIELDS)
_ALL_FIELDS.update(_314_FIELDS)
_ALL_FIELDS.update(_345_FIELDS)
_ALL_FIELDS.update(_426_FIELDS)
_ALL_FIELDS.update(_566_FIELDS)
_ALL_FIELDS.update(_643_FIELDS)
EXTRA_RE = re.compile(r'''extra\s*==\s*("([^"]+)"|'([^']+)')''')
@@ -121,7 +126,10 @@ def _version2fieldlist(version):
# avoid adding field names if already there
return _345_FIELDS + tuple(f for f in _566_FIELDS if f not in _345_FIELDS)
elif version == '2.0':
return _426_FIELDS
raise ValueError('Metadata 2.0 is withdrawn and not supported')
# return _426_FIELDS
elif version == '2.2':
return _643_FIELDS
raise MetadataUnrecognizedVersionError(version)
@@ -139,7 +147,7 @@ def _best_version(fields):
continue
keys.append(key)
possible_versions = ['1.0', '1.1', '1.2', '1.3', '2.0', '2.1']
possible_versions = ['1.0', '1.1', '1.2', '1.3', '2.1', '2.2'] # 2.0 removed
# first let's try to see if a field is not part of one of the version
for key in keys:
@@ -159,9 +167,12 @@ def _best_version(fields):
if key != 'Description': # In 2.1, description allowed after headers
possible_versions.remove('2.1')
logger.debug('Removed 2.1 due to %s', key)
if key not in _426_FIELDS and '2.0' in possible_versions:
possible_versions.remove('2.0')
logger.debug('Removed 2.0 due to %s', key)
if key not in _643_FIELDS and '2.2' in possible_versions:
possible_versions.remove('2.2')
logger.debug('Removed 2.2 due to %s', key)
# if key not in _426_FIELDS and '2.0' in possible_versions:
# possible_versions.remove('2.0')
# logger.debug('Removed 2.0 due to %s', key)
# possible_version contains qualified versions
if len(possible_versions) == 1:
@@ -174,16 +185,18 @@ def _best_version(fields):
is_1_1 = '1.1' in possible_versions and _has_marker(keys, _314_MARKERS)
is_1_2 = '1.2' in possible_versions and _has_marker(keys, _345_MARKERS)
is_2_1 = '2.1' in possible_versions and _has_marker(keys, _566_MARKERS)
is_2_0 = '2.0' in possible_versions and _has_marker(keys, _426_MARKERS)
if int(is_1_1) + int(is_1_2) + int(is_2_1) + int(is_2_0) > 1:
raise MetadataConflictError('You used incompatible 1.1/1.2/2.0/2.1 fields')
# is_2_0 = '2.0' in possible_versions and _has_marker(keys, _426_MARKERS)
is_2_2 = '2.2' in possible_versions and _has_marker(keys, _643_MARKERS)
if int(is_1_1) + int(is_1_2) + int(is_2_1) + int(is_2_2) > 1:
raise MetadataConflictError('You used incompatible 1.1/1.2/2.1/2.2 fields')
# we have the choice, 1.0, or 1.2, or 2.0
# we have the choice, 1.0, or 1.2, 2.1 or 2.2
# - 1.0 has a broken Summary field but works with all tools
# - 1.1 is to avoid
# - 1.2 fixes Summary but has little adoption
# - 2.0 adds more features and is very new
if not is_1_1 and not is_1_2 and not is_2_1 and not is_2_0:
# - 2.1 adds more features
# - 2.2 is the latest
if not is_1_1 and not is_1_2 and not is_2_1 and not is_2_2:
# we couldn't find any specific marker
if PKG_INFO_PREFERRED_VERSION in possible_versions:
return PKG_INFO_PREFERRED_VERSION
@@ -193,8 +206,10 @@ def _best_version(fields):
return '1.2'
if is_2_1:
return '2.1'
# if is_2_2:
# return '2.2'
return '2.0'
return '2.2'
# This follows the rules about transforming keys as described in
# https://www.python.org/dev/peps/pep-0566/#id17
@@ -210,7 +225,7 @@ _LISTFIELDS = ('Platform', 'Classifier', 'Obsoletes',
'Requires', 'Provides', 'Obsoletes-Dist',
'Provides-Dist', 'Requires-Dist', 'Requires-External',
'Project-URL', 'Supported-Platform', 'Setup-Requires-Dist',
'Provides-Extra', 'Extension')
'Provides-Extra', 'Extension', 'License-File')
_LISTTUPLEFIELDS = ('Project-URL',)
_ELEMENTSFIELD = ('Keywords',)
@@ -602,7 +617,7 @@ LEGACY_METADATA_FILENAME = 'METADATA'
class Metadata(object):
"""
The metadata of a release. This implementation uses 2.0 (JSON)
The metadata of a release. This implementation uses 2.1
metadata where possible. If not possible, it wraps a LegacyMetadata
instance which handles the key-value metadata format.
"""
@@ -611,6 +626,8 @@ class Metadata(object):
NAME_MATCHER = re.compile('^[0-9A-Z]([0-9A-Z_.-]*[0-9A-Z])?$', re.I)
FIELDNAME_MATCHER = re.compile('^[A-Z]([0-9A-Z-]*[0-9A-Z])?$', re.I)
VERSION_MATCHER = PEP440_VERSION_RE
SUMMARY_MATCHER = re.compile('.{1,2047}')
@@ -638,6 +655,7 @@ class Metadata(object):
'name': (NAME_MATCHER, ('legacy',)),
'version': (VERSION_MATCHER, ('legacy',)),
'summary': (SUMMARY_MATCHER, ('legacy',)),
'dynamic': (FIELDNAME_MATCHER, ('legacy',)),
}
__slots__ = ('_legacy', '_data', 'scheme')