Matej Cepl
0b3ef5de96
- Security
- gh-139700: Check consistency of the zip64 end of central
directory record. Support records with “zip64 extensible data”
if there are no bytes prepended to the ZIP file.
- gh-139400: xml.parsers.expat: Make sure that parent Expat
parsers are only garbage-collected once they are no longer
referenced by subparsers created by
ExternalEntityParserCreate(). Patch by Sebastian Pipping.
- gh-135661: Fix parsing start and end tags in
html.parser.HTMLParser according to the HTML5 standard.
* Whitespaces no longer accepted between </ and the tag name.
E.g. </ script> does not end the script section.
* Vertical tabulation (\v) and non-ASCII whitespaces no longer
recognized as whitespaces. The only whitespaces are \t\n\r\f
and space.
* Null character (U+0000) no longer ends the tag name.
* Attributes and slashes after the tag name in end tags are now
ignored, instead of terminating after the first > in quoted
attribute value. E.g. </script/foo=">"/>.
* Multiple slashes and whitespaces between the last attribute
and closing > are now ignored in both start and end tags. E.g.
<a foo=bar/ //>.
* Multiple = between attribute name and value are no longer
collapsed. E.g. <a foo==bar> produces attribute “foo” with
value “=bar”.
- gh-135661: Fix CDATA section parsing in html.parser.HTMLParser
according to the HTML5 standard: ] ]> and ]] > no longer end the
CDATA section. Add private method _set_support_cdata() which can
be used to specify how to parse <[CDATA[ — as a CDATA section in
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python310?expand=0&rev=196
188 lines
8.1 KiB
Diff
188 lines
8.1 KiB
Diff
From 910f38d9768d39d4d31426743ae4081ed1ab66b6 Mon Sep 17 00:00:00 2001
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From: Michal Cyprian <m.cyprian@gmail.com>
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Date: Mon, 26 Jun 2017 16:32:56 +0200
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Subject: [PATCH] 00251: Change user install location
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Set values of prefix and exec_prefix in distutils install command
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to /usr/local if executable is /usr/bin/python* and RPM build
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is not detected to make pip and distutils install into separate location.
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Fedora Change: https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
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---
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Lib/distutils/command/install.py | 15 +++++++++++++--
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Lib/site.py | 9 ++++++++-
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2 files changed, 21 insertions(+), 3 deletions(-)
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Index: Python-3.10.14/Lib/distutils/command/install.py
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===================================================================
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--- Python-3.10.14.orig/Lib/distutils/command/install.py
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+++ Python-3.10.14/Lib/distutils/command/install.py
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@@ -441,8 +441,19 @@ class install(Command):
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raise DistutilsOptionError(
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"must not supply exec-prefix without prefix")
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- self.prefix = os.path.normpath(sys.prefix)
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- self.exec_prefix = os.path.normpath(sys.exec_prefix)
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+ # self.prefix is set to sys.prefix + /local/
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+ # if neither RPM build nor virtual environment is
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+ # detected to make pip and distutils install packages
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+ # into the separate location.
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+ if (not (hasattr(sys, 'real_prefix') or
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+ sys.prefix != sys.base_prefix) and
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+ 'RPM_BUILD_ROOT' not in os.environ):
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+ addition = "/local"
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+ else:
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+ addition = ""
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+
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+ self.prefix = os.path.normpath(sys.prefix) + addition
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+ self.exec_prefix = os.path.normpath(sys.exec_prefix) + addition
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else:
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if self.exec_prefix is None:
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Index: Python-3.10.14/Lib/site.py
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===================================================================
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--- Python-3.10.14.orig/Lib/site.py
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+++ Python-3.10.14/Lib/site.py
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@@ -390,8 +390,15 @@ def getsitepackages(prefixes=None):
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return sitepackages
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def addsitepackages(known_paths, prefixes=None):
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- """Add site-packages to sys.path"""
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+ """Add site-packages to sys.path
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+
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+ '/usr/local' is included in PREFIXES if RPM build is not detected
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+ to make packages installed into this location visible.
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+
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+ """
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_trace("Processing global site-packages")
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+ if ENABLE_USER_SITE and 'RPM_BUILD_ROOT' not in os.environ:
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+ PREFIXES.insert(0, "/usr/local")
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for sitedir in getsitepackages(prefixes):
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if os.path.isdir(sitedir):
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addsitedir(sitedir, known_paths)
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Index: Python-3.10.14/Lib/sysconfig.py
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===================================================================
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--- Python-3.10.14.orig/Lib/sysconfig.py
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+++ Python-3.10.14/Lib/sysconfig.py
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@@ -117,6 +117,19 @@ if _HAS_USER_BASE:
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},
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}
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+# This is used by distutils.command.install in the stdlib
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+# as well as pypa/distutils (e.g. bundled in setuptools).
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+# The self.prefix value is set to sys.prefix + /local/
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+# if neither RPM build nor virtual environment is
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+# detected to make distutils install packages
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+# into the separate location.
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+# https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
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+if (not (hasattr(sys, 'real_prefix') or
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+ sys.prefix != sys.base_prefix) and
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+ 'RPM_BUILD_ROOT' not in os.environ):
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+ _prefix_addition = '/local'
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+
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+
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_SCHEME_KEYS = ('stdlib', 'platstdlib', 'purelib', 'platlib', 'include',
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'scripts', 'data')
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@@ -136,6 +149,16 @@ _variable_rx = r"([a-zA-Z][a-zA-Z0-9_]+)
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_findvar1_rx = r"\$\(([A-Za-z][A-Za-z0-9_]*)\)"
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_findvar2_rx = r"\${([A-Za-z][A-Za-z0-9_]*)}"
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+# For a brief period of time in the Fedora 36 life cycle,
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+# this installation scheme existed and was documented in the release notes.
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+# For backwards compatibility, we keep it here (at least on 3.10 and 3.11).
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+_INSTALL_SCHEMES['rpm_prefix'] = _INSTALL_SCHEMES['posix_prefix']
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+
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+# For a brief period of time in the Fedora 36 life cycle,
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+# this installation scheme existed and was documented in the release notes.
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+# For backwards compatibility, we keep it here (at least on 3.10 and 3.11).
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+_INSTALL_SCHEMES['rpm_prefix'] = _INSTALL_SCHEMES['posix_prefix']
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+
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def _safe_realpath(path):
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try:
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@@ -211,11 +234,39 @@ def _extend_dict(target_dict, other_dict
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target_dict[key] = value
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+_CONFIG_VARS_LOCAL = None
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+
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+
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+def _config_vars_local():
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+ # This function returns the config vars with prefixes amended to /usr/local
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+ # https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
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+ global _CONFIG_VARS_LOCAL
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+ if _CONFIG_VARS_LOCAL is None:
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+ _CONFIG_VARS_LOCAL = dict(get_config_vars())
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+ _CONFIG_VARS_LOCAL['base'] = '/usr/local'
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+ _CONFIG_VARS_LOCAL['platbase'] = '/usr/local'
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+ return _CONFIG_VARS_LOCAL
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+
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+
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def _expand_vars(scheme, vars):
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res = {}
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if vars is None:
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vars = {}
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- _extend_dict(vars, get_config_vars())
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+
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+ # when we are not in a virtual environment or an RPM build
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+ # we change '/usr' to '/usr/local'
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+ # to avoid surprises, we explicitly check for the /usr/ prefix
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+ # Python virtual environments have different prefixes
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+ # we only do this for posix_prefix, not to mangle the venv scheme
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+ # posix_prefix is used by sudo pip install
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+ # we only change the defaults here, so explicit --prefix will take precedence
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+ # https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
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+ if (scheme == 'posix_prefix' and
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+ _PREFIX == '/usr' and
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+ 'RPM_BUILD_ROOT' not in os.environ):
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+ _extend_dict(vars, _config_vars_local())
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+ else:
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+ _extend_dict(vars, get_config_vars())
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for key, value in _INSTALL_SCHEMES[scheme].items():
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if os.name in ('posix', 'nt'):
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Index: Python-3.10.14/Lib/test/test_sysconfig.py
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===================================================================
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--- Python-3.10.14.orig/Lib/test/test_sysconfig.py
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+++ Python-3.10.14/Lib/test/test_sysconfig.py
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@@ -105,8 +105,19 @@ class TestSysConfig(unittest.TestCase):
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for scheme in _INSTALL_SCHEMES:
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for name in _INSTALL_SCHEMES[scheme]:
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expected = _INSTALL_SCHEMES[scheme][name].format(**config_vars)
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+ tested = get_path(name, scheme)
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+ # https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
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+ if tested.startswith('/usr/local'):
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+ # /usr/local should only be used in posix_prefix
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+ self.assertEqual(scheme, 'posix_prefix')
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+ # Fedora CI runs tests for venv and virtualenv that check for other prefixes
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+ self.assertEqual(sys.prefix, '/usr')
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+ # When building the RPM of Python, %check runs this with RPM_BUILD_ROOT set
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+ # Fedora CI runs this with RPM_BUILD_ROOT unset
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+ self.assertNotIn('RPM_BUILD_ROOT', os.environ)
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+ tested = tested.replace('/usr/local', '/usr')
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self.assertEqual(
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- os.path.normpath(get_path(name, scheme)),
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+ os.path.normpath(tested),
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os.path.normpath(expected),
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)
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@@ -263,7 +274,7 @@ class TestSysConfig(unittest.TestCase):
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self.assertTrue(os.path.isfile(config_h), config_h)
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def test_get_scheme_names(self):
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- wanted = ['nt', 'posix_home', 'posix_prefix']
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+ wanted = ['nt', 'posix_home', 'posix_prefix', 'rpm_prefix']
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if HAS_USER_BASE:
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wanted.extend(['nt_user', 'osx_framework_user', 'posix_user'])
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self.assertEqual(get_scheme_names(), tuple(sorted(wanted)))
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@@ -274,6 +285,8 @@ class TestSysConfig(unittest.TestCase):
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cmd = "-c", "import sysconfig; print(sysconfig.get_platform())"
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self.assertEqual(py.call_real(*cmd), py.call_link(*cmd))
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+ @unittest.skipIf('RPM_BUILD_ROOT' not in os.environ,
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+ "Test doesn't expect Fedora's paths")
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def test_user_similar(self):
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# Issue #8759: make sure the posix scheme for the users
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# is similar to the global posix_prefix one
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