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Code Pull Requests Activity

- Update to the second development version of 3.14.0a2.

Browse Source 
- Tools/Demos
    - gh-126807: Fix extraction warnings in pygettext.py caused
      by mistaking function definitions for function calls.
    - gh-126167: The iOS testbed was modified so that it can be
      used by third-party projects for testing purposes.
  - Tests
    - gh-126909: Fix test_os extended attribute tests to work on
      filesystems with 1 KiB xattr size limit.
    - gh-125730: Change make test to not run GUI tests by
      default. Use make ci to run tests with GUI tests instead.
    - gh-124295: Add translation tests to the argparse module.
  - Security
    - gh-126623: Upgrade libexpat to 2.6.4
  - Library
    - gh-85957: Add missing MIME types for images with RFCs: emf,
      fits, g3fax, jp2, jpm, jpx, t38, tiff-fx and wmf. Patch by
      Hugo van Kemenade.
    - gh-126920: Fix the prefix and exec_prefix keys from
      sysconfig.get_config_vars() incorrectly having the same
      value as sys.base_prefix and sys.base_exec_prefix,
      respectively, inside virtual environments. They now
      accurately reflect sys.prefix and sys.exec_prefix.
    - gh-67877: Fix memory leaks when regular expression matching
      terminates abruptly, either because of a signal or because
      memory allocation fails.
    - gh-125063: marshal now supports slice objects. The marshal
      format version was increased to 5.
    - gh-126789: Fixed the values of sysconfig.get_config_vars(),
      sysconfig.get_paths(), and their siblings when the site

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=23
This commit is contained in:
Matej Cepl
2024-11-19 22:16:13 +00:00
committed by Git OBS Bridge
commit 9d574d767b
34 changed files with 10885 additions and 0 deletions
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147
F00251-change-user-install-location.patch Normal file
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@@ -0,0 +1,147 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
Date: Mon, 15 Feb 2021 12:19:27 +0100
Subject: [PATCH] 00251: Change user install location
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Set values of base and platbase in sysconfig from /usr
to /usr/local when RPM build is not detected
to make pip and similar tools install into separate location.
Fedora Change: https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
Downstream only.
We've tried to rework in Fedora 36/Python 3.10 to follow https://bugs.python.org/issue43976
but we have identified serious problems with that approach,
see https://bugzilla.redhat.com/2026979 or https://bugzilla.redhat.com/2097183
pypa/distutils integration: https://github.com/pypa/distutils/pull/70
Co-authored-by: Petr Viktorin <encukou@gmail.com>
Co-authored-by: Miro Hrončok <miro@hroncok.cz>
Co-authored-by: Michal Cyprian <m.cyprian@gmail.com>
Co-authored-by: Lumír Balhar <frenzy.madness@gmail.com>
---
Lib/sysconfig/__init__.py | 49 ++++++++++++++++++++++++++++++++++++++++++++-
Lib/test/test_sysconfig.py | 17 +++++++++++++--
2 files changed, 63 insertions(+), 3 deletions(-)
--- a/Lib/sysconfig/__init__.py
+++ b/Lib/sysconfig/__init__.py
@@ -106,6 +106,11 @@ if os.name == 'nt':
else:
_INSTALL_SCHEMES['venv'] = _INSTALL_SCHEMES['posix_venv']
+# For a brief period of time in the Fedora 36 life cycle,
+# this installation scheme existed and was documented in the release notes.
+# For backwards compatibility, we keep it here (at least on 3.10 and 3.11).
+_INSTALL_SCHEMES['rpm_prefix'] = _INSTALL_SCHEMES['posix_prefix']
+
def _get_implementation():
return 'Python'
@@ -167,6 +172,19 @@ if _HAS_USER_BASE:
},
}
+# This is used by distutils.command.install in the stdlib
+# as well as pypa/distutils (e.g. bundled in setuptools).
+# The self.prefix value is set to sys.prefix + /local/
+# if neither RPM build nor virtual environment is
+# detected to make distutils install packages
+# into the separate location.
+# https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
+if (not (hasattr(sys, 'real_prefix') or
+ sys.prefix != sys.base_prefix) and
+ 'RPM_BUILD_ROOT' not in os.environ):
+ _prefix_addition = '/local'
+
+
_SCHEME_KEYS = ('stdlib', 'platstdlib', 'purelib', 'platlib', 'include',
'scripts', 'data')
@@ -259,11 +277,40 @@ def _extend_dict(target_dict, other_dict
target_dict[key] = value
+_CONFIG_VARS_LOCAL = None
+
+
+def _config_vars_local():
+ # This function returns the config vars with prefixes amended to /usr/local
+ # https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
+ global _CONFIG_VARS_LOCAL
+ if _CONFIG_VARS_LOCAL is None:
+ _CONFIG_VARS_LOCAL = dict(get_config_vars())
+ _CONFIG_VARS_LOCAL['base'] = '/usr/local'
+ _CONFIG_VARS_LOCAL['platbase'] = '/usr/local'
+ return _CONFIG_VARS_LOCAL
+
+
def _expand_vars(scheme, vars):
res = {}
if vars is None:
vars = {}
- _extend_dict(vars, get_config_vars())
+
+ # when we are not in a virtual environment or an RPM build
+ # we change '/usr' to '/usr/local'
+ # to avoid surprises, we explicitly check for the /usr/ prefix
+ # Python virtual environments have different prefixes
+ # we only do this for posix_prefix, not to mangle the venv scheme
+ # posix_prefix is used by sudo pip install
+ # we only change the defaults here, so explicit --prefix will take precedence
+ # https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
+ if (scheme == 'posix_prefix' and
+ _PREFIX == '/usr' and
+ 'RPM_BUILD_ROOT' not in os.environ):
+ _extend_dict(vars, _config_vars_local())
+ else:
+ _extend_dict(vars, get_config_vars())
+
if os.name == 'nt':
# On Windows we want to substitute 'lib' for schemes rather
# than the native value (without modifying vars, in case it
--- a/Lib/test/test_sysconfig.py
+++ b/Lib/test/test_sysconfig.py
@@ -130,8 +130,19 @@ class TestSysConfig(unittest.TestCase):
for scheme in _INSTALL_SCHEMES:
for name in _INSTALL_SCHEMES[scheme]:
expected = _INSTALL_SCHEMES[scheme][name].format(**config_vars)
+ tested = get_path(name, scheme)
+ # https://fedoraproject.org/wiki/Changes/Making_sudo_pip_safe
+ if tested.startswith('/usr/local'):
+ # /usr/local should only be used in posix_prefix
+ self.assertEqual(scheme, 'posix_prefix')
+ # Fedora CI runs tests for venv and virtualenv that check for other prefixes
+ self.assertEqual(sys.prefix, '/usr')
+ # When building the RPM of Python, %check runs this with RPM_BUILD_ROOT set
+ # Fedora CI runs this with RPM_BUILD_ROOT unset
+ self.assertNotIn('RPM_BUILD_ROOT', os.environ)
+ tested = tested.replace('/usr/local', '/usr')
self.assertEqual(
- os.path.normpath(get_path(name, scheme)),
+ os.path.normpath(tested),
os.path.normpath(expected),
)
@@ -386,7 +397,7 @@ class TestSysConfig(unittest.TestCase):
self.assertTrue(os.path.isfile(config_h), config_h)
def test_get_scheme_names(self):
- wanted = ['nt', 'posix_home', 'posix_prefix', 'posix_venv', 'nt_venv', 'venv']
+ wanted = ['nt', 'posix_home', 'posix_prefix', 'posix_venv', 'nt_venv', 'venv', 'rpm_prefix']
if HAS_USER_BASE:
wanted.extend(['nt_user', 'osx_framework_user', 'posix_user'])
self.assertEqual(get_scheme_names(), tuple(sorted(wanted)))
@@ -398,6 +409,8 @@ class TestSysConfig(unittest.TestCase):
cmd = "-c", "import sysconfig; print(sysconfig.get_platform())"
self.assertEqual(py.call_real(*cmd), py.call_link(*cmd))
+ @unittest.skipIf('RPM_BUILD_ROOT' not in os.environ,
+ "Test doesn't expect Fedora's paths")
def test_user_similar(self):
# Issue #8759: make sure the posix scheme for the users
# is similar to the global posix_prefix one