Mailman 3 March 2022 - Python-Dev

Summary of Python tracker Issues
by Python tracker March 11, 2022

March 11, 2022

ACTIVITY SUMMARY (2022-03-04 - 2022-03-11) Python tracker at https://bugs.python.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 7233 ( +9) closed 51481 (+56) total 58714 (+65) Open issues with patches: 2940 Issues opened (43) ================== #45138: [sqlite3] expand bound values in traced statements when possib https://bugs.python.org/issue45138 reopened by erlendaasland #46924: make install hangs when installing zoneinfo/_zoneinfo.py https://bugs.python.org/issue46924 opened by AmericanEnglish #46925: Document dict behavior when setting equal but not identical ke https://bugs.python.org/issue46925 opened by malthe #46926: runpy.run_path didn't set __package__ to None as describe in d https://bugs.python.org/issue46926 opened by yanhao.charles #46930: Iterating over cls.__dict__ in classmethod causes RuntimeError https://bugs.python.org/issue46930 opened by PythonF #46931: zipfile library will raise uncaught oserror when reading lengt https://bugs.python.org/issue46931 opened by ultimalium #46934: Started multiprocessing.Process instances are unserialisable https://bugs.python.org/issue46934 opened by maggyero #46938: dataclass __post_init__ recursion https://bugs.python.org/issue46938 opened by bar.harel #46939: Specialize calls for Python classes https://bugs.python.org/issue46939 opened by kj #46942: Convert Object/classobject.c to Argument Clinic https://bugs.python.org/issue46942 opened by arhadthedev #46943: fix[imaplib]: call Exception with string instance https://bugs.python.org/issue46943 opened by spaceone #46944: Use FASTCALL calling convention in generator.throw https://bugs.python.org/issue46944 opened by kumaraditya303 #46945: Quantifier and Expanded Regex Expression Gives Different Resul https://bugs.python.org/issue46945 opened by vmd3.14 #46946: Port core types to Argument Clinic https://bugs.python.org/issue46946 opened by arhadthedev #46949: Print an indication if traceback exceeds sys.tracebacklimit https://bugs.python.org/issue46949 opened by JelleZijlstra #46950: Windows 11 venv https://bugs.python.org/issue46950 opened by darrel.opry #46951: Zipapp contents are in filesystem-dependent order https://bugs.python.org/issue46951 opened by h.finucane #46953: use FASTCALL for __import__ builtin https://bugs.python.org/issue46953 opened by kumaraditya303 #46956: TextIOWrapper.seek silently wraps around on very large offsets https://bugs.python.org/issue46956 opened by vlaci #46957: Logger with a custom class breaks on copy https://bugs.python.org/issue46957 opened by govinda18 #46958: json dump/dumps prints each array element on a new line (bad f https://bugs.python.org/issue46958 opened by Entirity #46959: ctypes.util.find_library can delete /dev/null https://bugs.python.org/issue46959 opened by barry.c.davis #46960: Docs: Link from settrace to frame https://bugs.python.org/issue46960 opened by guettli #46961: Caching/interning of small ints sometimes fails https://bugs.python.org/issue46961 opened by steven.daprano #46962: Fix docstrings that do not honor --without-doc-strings https://bugs.python.org/issue46962 opened by arhadthedev #46963: Deep Lazy Imports - Interpreter-level deferred module loading https://bugs.python.org/issue46963 opened by Kronuz #46964: The global config should not be stored on each interpreter https://bugs.python.org/issue46964 opened by eric.snow #46965: Enable informing callee it's awaited via vector call flag https://bugs.python.org/issue46965 opened by dino.viehland #46966: c_void_p array is a footgun on I32LP64 systems https://bugs.python.org/issue46966 opened by taralx #46967: Type union for except https://bugs.python.org/issue46967 opened by Henry Schreiner #46968: Insufficient sigaltstack size used by CPython prevents extensi https://bugs.python.org/issue46968 opened by oleksandr-pavlyk #46970: dataclass(slots=True) incompatible with __init_subclass__ https://bugs.python.org/issue46970 opened by crusaderky #46973: Provide make target to regenerate autoconf files with containe https://bugs.python.org/issue46973 opened by christian.heimes #46975: clang: error: linker command failed with exit code 1 (use -v t https://bugs.python.org/issue46975 opened by Battant #46976: Update macOS installer builds to use ncurses 6.3 https://bugs.python.org/issue46976 opened by ned.deily #46977: tempfile.TemporaryDirectory fails removing dir in some edge ca https://bugs.python.org/issue46977 opened by afeblot #46978: Doc strings for built-in, in-place operators are misleading https://bugs.python.org/issue46978 opened by nickovs #46981: Empty typing.Tuple https://bugs.python.org/issue46981 opened by serhiy.storchaka #46983: test_sqlite3: test_trace_too_much_expanded_sql() failed on AMD https://bugs.python.org/issue46983 opened by vstinner #46984: test_concurrent_futures logs many UndefinedBehaviorSanitizer " https://bugs.python.org/issue46984 opened by vstinner #46985: Upgrade ensurepip bundled pip to 22.0.4 https://bugs.python.org/issue46985 opened by pradyunsg #46986: Upgrade ensurepip bundled setuptools to 60.9.3 https://bugs.python.org/issue46986 opened by pradyunsg #46987: Remove _PySys_GetObjectId / _PySys_GetObjectId https://bugs.python.org/issue46987 opened by corona10 Most recent 15 issues with no replies (15) ========================================== #46986: Upgrade ensurepip bundled setuptools to 60.9.3 https://bugs.python.org/issue46986 #46985: Upgrade ensurepip bundled pip to 22.0.4 https://bugs.python.org/issue46985 #46984: test_concurrent_futures logs many UndefinedBehaviorSanitizer " https://bugs.python.org/issue46984 #46983: test_sqlite3: test_trace_too_much_expanded_sql() failed on AMD https://bugs.python.org/issue46983 #46981: Empty typing.Tuple https://bugs.python.org/issue46981 #46978: Doc strings for built-in, in-place operators are misleading https://bugs.python.org/issue46978 #46977: tempfile.TemporaryDirectory fails removing dir in some edge ca https://bugs.python.org/issue46977 #46968: Insufficient sigaltstack size used by CPython prevents extensi https://bugs.python.org/issue46968 #46965: Enable informing callee it's awaited via vector call flag https://bugs.python.org/issue46965 #46963: Deep Lazy Imports - Interpreter-level deferred module loading https://bugs.python.org/issue46963 #46962: Fix docstrings that do not honor --without-doc-strings https://bugs.python.org/issue46962 #46960: Docs: Link from settrace to frame https://bugs.python.org/issue46960 #46959: ctypes.util.find_library can delete /dev/null https://bugs.python.org/issue46959 #46958: json dump/dumps prints each array element on a new line (bad f https://bugs.python.org/issue46958 #46956: TextIOWrapper.seek silently wraps around on very large offsets https://bugs.python.org/issue46956 Most recent 15 issues waiting for review (15) ============================================= #46986: Upgrade ensurepip bundled setuptools to 60.9.3 https://bugs.python.org/issue46986 #46985: Upgrade ensurepip bundled pip to 22.0.4 https://bugs.python.org/issue46985 #46978: Doc strings for built-in, in-place operators are misleading https://bugs.python.org/issue46978 #46973: Provide make target to regenerate autoconf files with containe https://bugs.python.org/issue46973 #46968: Insufficient sigaltstack size used by CPython prevents extensi https://bugs.python.org/issue46968 #46964: The global config should not be stored on each interpreter https://bugs.python.org/issue46964 #46962: Fix docstrings that do not honor --without-doc-strings https://bugs.python.org/issue46962 #46958: json dump/dumps prints each array element on a new line (bad f https://bugs.python.org/issue46958 #46946: Port core types to Argument Clinic https://bugs.python.org/issue46946 #46943: fix[imaplib]: call Exception with string instance https://bugs.python.org/issue46943 #46942: Convert Object/classobject.c to Argument Clinic https://bugs.python.org/issue46942 #46939: Specialize calls for Python classes https://bugs.python.org/issue46939 #46934: Started multiprocessing.Process instances are unserialisable https://bugs.python.org/issue46934 #46920: Remove code made dead long ago with #if 0 https://bugs.python.org/issue46920 #46917: Require IEEE 754 floating point to build Python 3.11 https://bugs.python.org/issue46917 Top 10 most discussed issues (10) ================================= #43923: Can't create generic NamedTuple as of py3.9 https://bugs.python.org/issue43923 21 msgs #46896: add support for watching writes to selected dictionaries https://bugs.python.org/issue46896 10 msgs #46925: Document dict behavior when setting equal but not identical ke https://bugs.python.org/issue46925 8 msgs #46890: venv does not create "python" link in python 3.11 https://bugs.python.org/issue46890 7 msgs #46917: Require IEEE 754 floating point to build Python 3.11 https://bugs.python.org/issue46917 6 msgs #46943: fix[imaplib]: call Exception with string instance https://bugs.python.org/issue46943 6 msgs #46953: use FASTCALL for __import__ builtin https://bugs.python.org/issue46953 6 msgs #46987: Remove _PySys_GetObjectId / _PySys_GetObjectId https://bugs.python.org/issue46987 6 msgs #39298: add BLAKE3 to hashlib https://bugs.python.org/issue39298 5 msgs #45138: [sqlite3] expand bound values in traced statements when possib https://bugs.python.org/issue45138 5 msgs Issues closed (52) ================== #24959: unittest swallows part of stack trace when raising AssertionEr https://bugs.python.org/issue24959 closed by iritkatriel #25415: [io doc] Reword "there is no public constructor" https://bugs.python.org/issue25415 closed by terry.reedy #29251: [doc] Class __dict__ is only a mapping proxy https://bugs.python.org/issue29251 closed by iritkatriel #30740: SSLError when cancelling an SSL connection https://bugs.python.org/issue30740 closed by asvetlov #33886: SSL on aiomysql hangs on reconnection https://bugs.python.org/issue33886 closed by asvetlov #34810: Maximum and minimum value of C types integers from Python https://bugs.python.org/issue34810 closed by iritkatriel #35677: Do not automount in stat() by default https://bugs.python.org/issue35677 closed by serhiy.storchaka #36098: asyncio: ssl client-server with "slow" read https://bugs.python.org/issue36098 closed by asvetlov #36709: Asyncio SSL keep-alive connections raise errors after loop clo https://bugs.python.org/issue36709 closed by asvetlov #37179: asyncio loop.start_tls() provide support for TLS in TLS https://bugs.python.org/issue37179 closed by asvetlov #43253: asyncio open_connection fails when a socket is explicitly clos https://bugs.python.org/issue43253 closed by asvetlov #43292: xml.ElementTree iterparse filehandle left open https://bugs.python.org/issue43292 closed by serhiy.storchaka #44549: Update Windows installer to use bzip2 1.0.8 https://bugs.python.org/issue44549 closed by steve.dower #45033: Calls to PyErr_PrintEx in destructors cause calling async func https://bugs.python.org/issue45033 closed by gregory.p.smith #45319: Possible regression in __annotations__ descr for heap type sub https://bugs.python.org/issue45319 closed by larry #45828: [sqlite3] use unraisable exceptions in callbacks https://bugs.python.org/issue45828 closed by erlendaasland #46170: Improving the error message when subclassing NewType https://bugs.python.org/issue46170 closed by JelleZijlstra #46198: Duplicate and unused code in tests https://bugs.python.org/issue46198 closed by AlexWaygood #46245: Add support for dir_fd in shutil.rmtree() https://bugs.python.org/issue46245 closed by serhiy.storchaka #46341: duplicate paragraphs - asyncio Coroutines and Tasks file https://bugs.python.org/issue46341 closed by serhiy.storchaka #46414: Add typing.reveal_type https://bugs.python.org/issue46414 closed by JelleZijlstra #46494: Mention typing_extensions in the typing documentation https://bugs.python.org/issue46494 closed by JelleZijlstra #46581: _typevar_types and _paramspec_tvars are missing from _GenericA https://bugs.python.org/issue46581 closed by serhiy.storchaka #46860: `--with-suffix` not respected on case-insensitive file systems https://bugs.python.org/issue46860 closed by brett.cannon #46864: Deprecate ob_shash in BytesObject https://bugs.python.org/issue46864 closed by methane #46881: Statically allocate and initialize the latin1 characters. https://bugs.python.org/issue46881 closed by kumaraditya303 #46903: Crash when setting attribute with string subclass as the name https://bugs.python.org/issue46903 closed by ronaldoussoren #46912: Full gc collection blocked from collecting after some amount o https://bugs.python.org/issue46912 closed by al3x3i.k #46921: Vectorcall support for super() https://bugs.python.org/issue46921 closed by kj #46927: Improve error message for subscripting non-generic types https://bugs.python.org/issue46927 closed by serhiy.storchaka #46928: type.__qualname__ ignores module name in tp_name for static ty https://bugs.python.org/issue46928 closed by ronaldoussoren #46929: __rrshift__ for same class obj will raise TypeError https://bugs.python.org/issue46929 closed by mark.dickinson #46932: Please update bundled libexpat to 2.4.7 with an important fix https://bugs.python.org/issue46932 closed by steve.dower #46933: Make pwd module optional for wasm32-emscripten and wasi https://bugs.python.org/issue46933 closed by christian.heimes #46935: import of submodule polutes global namespace https://bugs.python.org/issue46935 closed by maxbachmann #46936: Fix grammar_grapher with the new forced directive https://bugs.python.org/issue46936 closed by pablogsal #46937: convert remaining functions to AC in _weakref https://bugs.python.org/issue46937 closed by corona10 #46940: Suggestion messages don't properly work in nested getattr call https://bugs.python.org/issue46940 closed by pablogsal #46941: Bug or plug not removed (The operator "is") https://bugs.python.org/issue46941 closed by eric.smith #46947: unicodedata.name gives ValueError for control characters https://bugs.python.org/issue46947 closed by serhiy.storchaka #46948: [CVE-2022-26488] Escalation of privilege via Windows Installer https://bugs.python.org/issue46948 closed by steve.dower #46952: pip progress bar display bug https://bugs.python.org/issue46952 closed by Dennis Sweeney #46954: Awaiting multiple times on same task increases memory usage un https://bugs.python.org/issue46954 closed by iritkatriel #46955: The documentation mentions asyncio.Server. It does not exist. https://bugs.python.org/issue46955 closed by asvetlov #46969: `pip install wrapt` fails on ast.py in Python 3.11.0a6 https://bugs.python.org/issue46969 closed by Dutcho #46971: python takes long time when return big data https://bugs.python.org/issue46971 closed by mark.dickinson #46972: Documentation: Reference says AssertionError is raised by `ass https://bugs.python.org/issue46972 closed by serhiy.storchaka #46974: set function for lists on numbers, sometimes sorts elements fr https://bugs.python.org/issue46974 closed by eric.smith #46979: Spam https://bugs.python.org/issue46979 closed by Dennis Sweeney #46980: ast.FunctionDef cannot find functions under if statement https://bugs.python.org/issue46980 closed by JelleZijlstra #46982: Error in the experts list https://bugs.python.org/issue46982 closed by JelleZijlstra #46988: if a python program is execute by subprocess, the python progr https://bugs.python.org/issue46988 closed by markhuang3310

1 0

RFC on PEP 655: Required[] and NotRequired[] for TypedDict
by David Foster March 10, 2022

March 10, 2022

This PEP [1] introduces syntax to mark individual keys of a TypedDict as either required or potentially-missing. Previously the only way to have a TypedDict with mixed required and non-required keys was to define two TypedDicts - one with total=True and one with total=False - and have one of those TypedDicts inherit from the other. This PEP introduces special forms Required[] and NotRequired[] to the "typing" module that can be used to directly mark individual items of a TypedDict as required or not-required. We have implementations for mypy, pyright, and pyanalyze. Consensus on the PEP has been reached in typing-sig. My understanding of the PEP process as described in PEP 1 [2] is that content review should be requested of core developers here in python-dev. So consider this my official request for comments! ^_^ I believe that after review & feedback from python-dev the next step would be to submit this PEP to the Steering Council. However it's not clear to me from [2] where I should actually do that when the time comes. -- David Foster | Seattle, WA, USA Contributor to TypedDict support for mypy [1]: https://www.python.org/dev/peps/pep-0655/ [2]: https://www.python.org/dev/peps/pep-0001/#pep-review-resolution

4 6

PSA: Linux vulnerability
by Ethan Furman March 8, 2022

March 8, 2022

https://arstechnica.com/information-technology/2022/03/linux-has-been-bitte… -- ~Ethan~

1 0

[RELEASE] Python 3.11.0a6 is available
by Pablo Galindo Salgado March 7, 2022

March 7, 2022

There are no easy releases these days! :sweat: After a week of delay due to several release blockers, buildbot problems and pandemic-related difficulties here is 3.11.0a6 for you to test. https://www.python.org/downloads/release/python-3110a6/ **This is an early developer preview of Python 3.11** # Major new features of the 3.11 series, compared to 3.10 Python 3.11 is still in development. This release, 3.11.0a6 is the sixth of seven planned alpha releases. Alpha releases are intended to make it easier to test the current state of new features and bug fixes and to test the release process. During the alpha phase, features may be added up until the start of the beta phase (2022-05-06) and, if necessary, may be modified or deleted up until the release candidate phase (2022-08-01). Please keep in mind that this is a preview release and its use is **not** recommended for production environments. Many new features for Python 3.11 are still being planned and written. Among the new major new features and changes so far: * [PEP 657](https://www.python.org/dev/peps/pep-0657/) -- Include Fine-Grained Error Locations in Tracebacks * [PEP 654](https://www.python.org/dev/peps/pep-0654/) -- Exception Groups and except* * [PEP 673](https://www.python.org/dev/peps/pep-0673/) -- Self Type * [PEP 646](https://www.python.org/dev/peps/pep-0646/)-- Variadic Generics * The [Faster Cpython Project](https://github.com/faster-cpython) is already yielding some exciting results: this version of CPython 3.11 is ~12% faster on the geometric mean of the [PyPerformance benchmarks]( speed.python.org), compared to 3.10.0. * Hey, **fellow core developer,** if a feature you find important is missing from this list, let me know. The next pre-release of Python 3.11 will be 3.11.0a7, currently scheduled for Tuesday, 2022-04-05. # More resources * [Online Documentation](https://docs.python.org/3.11/) * [PEP 664](https://www.python.org/dev/peps/pep-0664/), 3.11 Release Schedule * Report bugs at [https://bugs.python.org](https://bugs.python.org). * [Help fund Python and its community](/psf/donations/). # And now for something completely different In astrophysics and nuclear physics, nuclear pasta is a theoretical type of degenerate matter that is postulated to exist within the crusts of neutron stars. If it does in fact exist, nuclear pasta is the strongest material in the universe. Between the surface of a neutron star and the quark-gluon plasma at the core, at matter densities of 1014 g/cm3, nuclear attraction and Coulomb repulsion forces are of similar magnitude. The competition between the forces leads to the formation of a variety of complex structures assembled from neutrons and protons. Astrophysicists call these types of structures nuclear pasta because the geometry of the structures resembles various types of pasta. There are several phases of evolution (I swear these names are real), including the gnocchi phase, the spaghetti phase, the lasagna phase, the bucatini phase and the Swiss cheese phase. # We hope you enjoy those new releases! Thanks to all of the many volunteers who help make Python Development and these releases possible! Please consider supporting our efforts by volunteering yourself or through organization contributions to the Python Software Foundation. Your friendly release team, Pablo Galindo @pablogsal Ned Deily @nad Steve Dower @steve.dower

1 0

Improvements to the sys.path initialization documentation
by Russel Webber March 7, 2022

March 7, 2022

Hi All, Steve Dower, Eryk Sun and I have been working on improving the documentation around how sys.path is initialised and therefore how Python modules are found. We're moving the details from https://docs.python.org/3.11/using/windows.html#finding-modules to a platform-agnostic new section in https://docs.python.org/3.11/using/cmdline.html We're aiming to have one place in the documentation where all the ways to customize sys.path (PYTHONPATH, ._pth, site, etc) are at least mentioned. We'd appreciate further community feedback on the changes before they are merged. https://bugs.python.org/issue31582 https://github.com/python/cpython/pull/31082 Thank you, Russel

4 6

Accepted: PEP 676 - PEP Infrastructure Process
by Barry Warsaw March 6, 2022

March 6, 2022

As PEP-Delegate, I’m very happy to accept PEP 676 (PEP Infrastructure Process). https://www.python.org/dev/peps/pep-0676/ https://discuss.python.org/t/request-for-comment-making-pep-rendering-self-… Congratulations to Adam Turner and everyone who participated in the discussions. This will make reading and authoring PEPs a much nicer experience. Cheers, -Barry

1 0

PEP 682: Format Specifier for Signed Zero
by John Belmonte March 6, 2022

March 6, 2022

Just a note that this PEP is being discussed at https://discuss.python.org/t/pep-682-format-specifier-for-signed-zero TLDR; When formatting a number (especially with rounding options), often you don't want negative-signed zero as an output. A format spec extension enables normalizing such values to positive zero. Regards, --John Belmonte

2 1

Make __mro_entries__ mandatory for non-types
by Serhiy Storchaka March 5, 2022

March 5, 2022

Currently the class can inherit from arbitrary objects, not only types. If the object was not designed for this you can get a mysterious mistake, e g.: >>> class A(1): ... ... Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: int() takes at most 2 arguments (3 given) If the object's constructor is compatible with type constructor by accident you can an unexpected result. To prevent this we usually add an explicit __mro_entries__() method which raises an exception. I propose to make __mro_entries__() mandatory if a base is not a type instance (with a deprecation period).

4 6

Summary of Python tracker Issues
by Python tracker March 4, 2022

March 4, 2022

ACTIVITY SUMMARY (2022-02-25 - 2022-03-04) Python tracker at https://bugs.python.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 7224 ( +4) closed 51425 (+62) total 58649 (+66) Open issues with patches: 2938 Issues opened (48) ================== #44807: typing.Protocol silently overrides __init__ method of delivere https://bugs.python.org/issue44807 reopened by gvanrossum #46623: test_zlib: test_pair() and test_speech128() fail with s390x ha https://bugs.python.org/issue46623 reopened by petr.viktorin #46823: Add LOAD_FAST__LOAD_ATTR_INSTANCE_VALUE combined opcode https://bugs.python.org/issue46823 reopened by brandtbucher #46858: mmap constructor resets the file pointer on Windows https://bugs.python.org/issue46858 opened by benrg #46860: `--with-suffix` not respected on case-insensitive file systems https://bugs.python.org/issue46860 opened by brett.cannon #46862: subprocess makes environment blocks with duplicate keys on Win https://bugs.python.org/issue46862 opened by benrg #46863: Python 3.10 OpenSSL Configuration Issues https://bugs.python.org/issue46863 opened by adam #46864: Deprecate ob_shash in BytesObject https://bugs.python.org/issue46864 opened by methane #46868: Improve performance of math.prod with bignums (and functools.r https://bugs.python.org/issue46868 opened by benrg #46870: Improper Input Validation in urlparse https://bugs.python.org/issue46870 opened by P0cas #46872: Odd handling of signal raised if an illegal syscall is attempt https://bugs.python.org/issue46872 opened by bup #46878: [sqlite3] remove "non-standard" from docstrings https://bugs.python.org/issue46878 opened by erlendaasland #46879: [doc] incorrect sphinx object names https://bugs.python.org/issue46879 opened by push-f #46880: zipfile library doesn't extract windows zip files properly on https://bugs.python.org/issue46880 opened by nimrodf #46881: Statically allocate and initialize the latin1 characters. https://bugs.python.org/issue46881 opened by kumaraditya303 #46882: Clarify argument type of platform.platform(aliased, terse) to https://bugs.python.org/issue46882 opened by Rotzbua #46883: Add glossary entries to clarify the true/True and false/False https://bugs.python.org/issue46883 opened by steven.daprano #46884: [doc] msilib.rst uses data directive to document modules https://bugs.python.org/issue46884 opened by push-f #46885: Ensure PEP 663 changes are reverted from 3.11 https://bugs.python.org/issue46885 opened by pablogsal #46887: ./Programs/_freeze_module fails with MSAN: Uninitialized value https://bugs.python.org/issue46887 opened by vstinner #46888: SharedMemory.close() destroys memory https://bugs.python.org/issue46888 opened by ronny-rentner #46890: venv does not create "python" link in python 3.11 https://bugs.python.org/issue46890 opened by ronaldoussoren #46892: Async Call-Stack Reconstruction https://bugs.python.org/issue46892 opened by mpage #46893: Allow extensions to set the vectorcall field on instances of P https://bugs.python.org/issue46893 opened by itamaro #46895: Allow extensions to set a callback to be invoked when a type i https://bugs.python.org/issue46895 opened by mpage #46896: add support for watching writes to selected dictionaries https://bugs.python.org/issue46896 opened by carljm #46897: Add API to allow extensions to set callback function on creati https://bugs.python.org/issue46897 opened by mpage #46898: Add API to allow extensions to set callback function on creati https://bugs.python.org/issue46898 opened by mpage #46899: use of uninitialized value with msan from subprocess_fork_exec https://bugs.python.org/issue46899 opened by yilei #46901: Deprecate and eventually remove macOS-only PYTHONEXECUTABLE en https://bugs.python.org/issue46901 opened by ned.deily #46902: Typo hint message for from-imports? https://bugs.python.org/issue46902 opened by Jean_Abou_Samra #46903: Crash when setting attribute with string subclass as the name https://bugs.python.org/issue46903 opened by ronaldoussoren #46904: Python Decimal supports '#' format, C Decimal does not. https://bugs.python.org/issue46904 opened by const #46905: winsound.PlaySound should accept pathlib.Path instances https://bugs.python.org/issue46905 opened by Julian-O #46906: Add PyFloat_(Pack|Unpack)(2|4|8) to the public C API https://bugs.python.org/issue46906 opened by methane #46907: Update Windows and MacOS installer to SQLite 3.38.0. https://bugs.python.org/issue46907 opened by felixxm #46908: Debugger jumps to a wrong instruction in for loop https://bugs.python.org/issue46908 opened by franarenasafan #46911: Early tracing has lineno=None for modules https://bugs.python.org/issue46911 opened by nedbat #46912: Full gc collection blocked from collecting after some amount o https://bugs.python.org/issue46912 opened by al3x3i.k #46913: UBSAN: test_ctypes, test_faulthandler and test_hashlib are fai https://bugs.python.org/issue46913 opened by vstinner #46914: On Osx Monterey(12.x), Logging.handlers.SysLogHandler does not https://bugs.python.org/issue46914 opened by pbloom #46915: Build with Py_LIMITED_API fails unknown type name ‘PyModuleD https://bugs.python.org/issue46915 opened by christian.heimes #46917: Require IEEE 754 floating point to build Python 3.11 https://bugs.python.org/issue46917 opened by vstinner #46918: The vulnerability is included in /lib/python3.9/ensurepip afte https://bugs.python.org/issue46918 opened by zjmxq #46920: Remove code made dead long ago with #if 0 https://bugs.python.org/issue46920 opened by arhadthedev #46921: Vectorcall support for super() https://bugs.python.org/issue46921 opened by kj #46922: tarfile.TarFile.next() crashes on empty tar files https://bugs.python.org/issue46922 opened by progval #46923: Implement stack overflow protection for supported platforms https://bugs.python.org/issue46923 opened by Mark.Shannon Most recent 15 issues with no replies (15) ========================================== #46923: Implement stack overflow protection for supported platforms https://bugs.python.org/issue46923 #46922: tarfile.TarFile.next() crashes on empty tar files https://bugs.python.org/issue46922 #46921: Vectorcall support for super() https://bugs.python.org/issue46921 #46917: Require IEEE 754 floating point to build Python 3.11 https://bugs.python.org/issue46917 #46912: Full gc collection blocked from collecting after some amount o https://bugs.python.org/issue46912 #46904: Python Decimal supports '#' format, C Decimal does not. https://bugs.python.org/issue46904 #46901: Deprecate and eventually remove macOS-only PYTHONEXECUTABLE en https://bugs.python.org/issue46901 #46899: use of uninitialized value with msan from subprocess_fork_exec https://bugs.python.org/issue46899 #46898: Add API to allow extensions to set callback function on creati https://bugs.python.org/issue46898 #46897: Add API to allow extensions to set callback function on creati https://bugs.python.org/issue46897 #46895: Allow extensions to set a callback to be invoked when a type i https://bugs.python.org/issue46895 #46893: Allow extensions to set the vectorcall field on instances of P https://bugs.python.org/issue46893 #46892: Async Call-Stack Reconstruction https://bugs.python.org/issue46892 #46881: Statically allocate and initialize the latin1 characters. https://bugs.python.org/issue46881 #46879: [doc] incorrect sphinx object names https://bugs.python.org/issue46879 Most recent 15 issues waiting for review (15) ============================================= #46921: Vectorcall support for super() https://bugs.python.org/issue46921 #46920: Remove code made dead long ago with #if 0 https://bugs.python.org/issue46920 #46913: UBSAN: test_ctypes, test_faulthandler and test_hashlib are fai https://bugs.python.org/issue46913 #46907: Update Windows and MacOS installer to SQLite 3.38.0. https://bugs.python.org/issue46907 #46906: Add PyFloat_(Pack|Unpack)(2|4|8) to the public C API https://bugs.python.org/issue46906 #46903: Crash when setting attribute with string subclass as the name https://bugs.python.org/issue46903 #46887: ./Programs/_freeze_module fails with MSAN: Uninitialized value https://bugs.python.org/issue46887 #46884: [doc] msilib.rst uses data directive to document modules https://bugs.python.org/issue46884 #46882: Clarify argument type of platform.platform(aliased, terse) to https://bugs.python.org/issue46882 #46881: Statically allocate and initialize the latin1 characters. https://bugs.python.org/issue46881 #46879: [doc] incorrect sphinx object names https://bugs.python.org/issue46879 #46878: [sqlite3] remove "non-standard" from docstrings https://bugs.python.org/issue46878 #46864: Deprecate ob_shash in BytesObject https://bugs.python.org/issue46864 #46860: `--with-suffix` not respected on case-insensitive file systems https://bugs.python.org/issue46860 #46850: [C API] Move _PyEval_EvalFrameDefault() to the internal C API https://bugs.python.org/issue46850 Top 10 most discussed issues (10) ================================= #46841: Inline bytecode caches https://bugs.python.org/issue46841 16 msgs #46913: UBSAN: test_ctypes, test_faulthandler and test_hashlib are fai https://bugs.python.org/issue46913 15 msgs #46890: venv does not create "python" link in python 3.11 https://bugs.python.org/issue46890 14 msgs #44807: typing.Protocol silently overrides __init__ method of delivere https://bugs.python.org/issue44807 10 msgs #46863: Python 3.10 OpenSSL Configuration Issues https://bugs.python.org/issue46863 10 msgs #46868: Improve performance of math.prod with bignums (and functools.r https://bugs.python.org/issue46868 8 msgs #46896: add support for watching writes to selected dictionaries https://bugs.python.org/issue46896 8 msgs #46836: [C API] Move PyFrameObject to the internal C API https://bugs.python.org/issue46836 7 msgs #46888: SharedMemory.close() destroys memory https://bugs.python.org/issue46888 7 msgs #17505: [doc] email.header.Header.__unicode__ does not decode header https://bugs.python.org/issue17505 6 msgs Issues closed (58) ================== #6634: [doc] sys.exit() called from threads other than the main one: https://bugs.python.org/issue6634 closed by iritkatriel #10515: csv sniffer does not recognize quotes at the end of line https://bugs.python.org/issue10515 closed by iritkatriel #15002: urllib2 does not download 4 MB file completely using ftp https://bugs.python.org/issue15002 closed by iritkatriel #21910: [doc] File protocol should document if writelines must handle https://bugs.python.org/issue21910 closed by Jelle Zijlstra #30698: asyncio sslproto do not shutdown ssl layer cleanly https://bugs.python.org/issue30698 closed by asvetlov #42337: Skip building web installers on Windows https://bugs.python.org/issue42337 closed by steve.dower #45062: test_asyncio: test_huge_content_recvinto() failed on PPC64LE R https://bugs.python.org/issue45062 closed by vstinner #45065: test_asyncio failed (env changed) on s390x RHEL8 Refleaks 3.10 https://bugs.python.org/issue45065 closed by vstinner #45159: data_received called on protocol after call to pause_reading o https://bugs.python.org/issue45159 closed by asvetlov #45431: [C API] Rename CFrame or hide it to only export names starting https://bugs.python.org/issue45431 closed by vstinner #45492: stdlib inspect documentation on code.co_names is incorrect https://bugs.python.org/issue45492 closed by iritkatriel #46195: Annotated and Optional get_type_hints buggy interaction https://bugs.python.org/issue46195 closed by Jelle Zijlstra #46311: Clean up PyLong_FromLong and PyLong_FromLongLong https://bugs.python.org/issue46311 closed by Mark.Shannon #46318: asyncio and ssl: ResourceWarning: unclosed transport https://bugs.python.org/issue46318 closed by asvetlov #46389: 3.11: unused generator comprehensions cause f_lineno==None https://bugs.python.org/issue46389 closed by Mark.Shannon #46567: Add Tcl/Tk builds for ARM64 https://bugs.python.org/issue46567 closed by steve.dower #46633: AddressSanitizer: Skip tests directly in Python, not with exte https://bugs.python.org/issue46633 closed by vstinner #46643: typing.Annotated cannot wrap typing.ParamSpec args/kwargs https://bugs.python.org/issue46643 closed by Jelle Zijlstra #46661: Duplicate deprecation warnings in docs for asyncio https://bugs.python.org/issue46661 closed by gvanrossum #46675: Allow more than 16 items in split-keys dicts and "virtual" obj https://bugs.python.org/issue46675 closed by Mark.Shannon #46712: Share global string identifiers in deepfreeze https://bugs.python.org/issue46712 closed by gvanrossum #46748: Python.h includes stdbool.h https://bugs.python.org/issue46748 closed by erlendaasland #46753: Statically allocate and initialize the empty tuple. https://bugs.python.org/issue46753 closed by eric.snow #46756: Incorrect authorization check in urllib.request https://bugs.python.org/issue46756 closed by pablogsal #46786: embed, source, track, wbr HTML elements not considered empty https://bugs.python.org/issue46786 closed by scoder #46794: Please update bundled libexpat to 2.4.6 with security fixes (5 https://bugs.python.org/issue46794 closed by corona10 #46808: remove NEXT_BLOCK() from compile.c https://bugs.python.org/issue46808 closed by iritkatriel #46816: Remove declarations for non-__STDC__ compilers https://bugs.python.org/issue46816 closed by vstinner #46831: Outdated comment for __build_class__ in compile.c https://bugs.python.org/issue46831 closed by Jelle Zijlstra #46845: dict: Use smaller entry for Unicode-key only dict. https://bugs.python.org/issue46845 closed by methane #46848: Use optimized string search function in mmap.find() https://bugs.python.org/issue46848 closed by Dennis Sweeney #46849: Memory problems detected using Valgrind https://bugs.python.org/issue46849 closed by sxt1001 #46852: Remove the float.__set_format__() method https://bugs.python.org/issue46852 closed by mark.dickinson #46853: Python interpreter can get code from memory, it is not secure. https://bugs.python.org/issue46853 closed by brett.cannon #46854: Failed to compile static python3.7.12 https://bugs.python.org/issue46854 closed by ned.deily #46855: printing a string with strange characters loops forever https://bugs.python.org/issue46855 closed by svild #46857: Python leaks one reference at exit on Windows https://bugs.python.org/issue46857 closed by vstinner #46859: NameError: free variable 'outer' referenced before assignment https://bugs.python.org/issue46859 closed by Jelle Zijlstra #46861: os.environ forces variable names to upper case on Windows https://bugs.python.org/issue46861 closed by eryksun #46865: *() Invalid Syntax: iterable unpacking of empty tuple https://bugs.python.org/issue46865 closed by serhiy.storchaka #46866: bytes class extension with slices https://bugs.python.org/issue46866 closed by serhiy.storchaka #46867: difference of work https://bugs.python.org/issue46867 closed by grifonice99 #46869: platform.release() and sys returns wrong version on Windows 11 https://bugs.python.org/issue46869 closed by eryksun #46871: Lambda can't be pickled with "spawn" and only "fork" https://bugs.python.org/issue46871 closed by ronaldoussoren #46873: inspect.getsource with some lambdas in decorators does not get https://bugs.python.org/issue46873 closed by ahopkins #46874: [sqlite3] optimise user-defined functions https://bugs.python.org/issue46874 closed by erlendaasland #46875: Missing name in TaskGroup.__repr__() https://bugs.python.org/issue46875 closed by achimnol #46876: Walrus operator not in help https://bugs.python.org/issue46876 closed by AlexWaygood #46877: [doc] unittest.doModuleCleanups() does not exist https://bugs.python.org/issue46877 closed by gvanrossum #46886: ARM64 Windows Non-Debug 3.x: random build error: failure durin https://bugs.python.org/issue46886 closed by vstinner #46889: enable sqlite math functions on macos https://bugs.python.org/issue46889 closed by erlendaasland #46891: Crash in ModuleType subclass with __slots__ https://bugs.python.org/issue46891 closed by Mark.Shannon #46894: make install DESTDIR= uses /lib/python3.10/lib-dynload out of https://bugs.python.org/issue46894 closed by ned.deily #46900: marshal.dumps represents the same list object differently https://bugs.python.org/issue46900 closed by Dreeseaw #46909: Update getpath.py to look for os.pyc in __pycache__ folders https://bugs.python.org/issue46909 closed by steve.dower #46910: Expect IndentationError, get SyntaxError: 'break' outside loop https://bugs.python.org/issue46910 closed by pablogsal #46916: There is a problem with escape characters in the path passed i https://bugs.python.org/issue46916 closed by vincent.fung #46919: After Python 3.9.2 is installed, the CVE-2019-12900 and CVE-20 https://bugs.python.org/issue46919 closed by ned.deily

1 0

build cpython on M1 Pro mac
by Yves Duprat March 4, 2022

March 4, 2022

Hi, I built cpython on a mac OSX 12.01. Python runs well. When starts, Python shows that version info which looks good: 'Python 3.11.0a5+ (heads/fix-issue-43352:f899da7fe5, Feb 25 2022, 10:04:53) [Clang 13.0.0 (clang-1300.0.29.30)] on darwin' But when I want to used it in VSCode to debug a script, I have the following message: ------- This version of python seems to be incorrectly compiled (internal generated filenames are not absolute). This may make the debugger miss breakpoints. Related bug: http://bugs.python.org/issue1666807 ------- What do I miss ? I looked for a specific option in ./configure but seen nothing ? Can someone help me please ? Thank Yves

2 4