Removes ``PyConfig.use_system_logger``, resolving an ABI incompatibility introduced in
3.13.2.
Changes the default behavior of iOS to *always* direct stdout/stderr to the system log.
Document the architectures supported by macOS universal SDK configuration flags,
and add details on wheel tag naming.
(cherry picked from commit 474c388740)
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
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(cherry picked from commit 555ee43d92)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: Petr Viktorin <encukou@gmail.com>
gh-129438: Update ``--enable-experimental-jit`` section with install requirements (GH-129450)
Add a note to the `JIT` docs that building CPython with `JIT` requires Python 3.11 or newer.
(cherry picked from commit 652f66ac38)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: Brandt Bucher <brandtbucher@gmail.com>
gh-126172: Fix a misleading statement in PYTHON_BASIC_REPL documentation (GH-127203)
Fix a misleading statement in PYTHON_BASIC_REPL documentation.
(cherry picked from commit f18b226492)
Co-authored-by: Michael Kashirin <88917554+mkashirin@users.noreply.github.com>
Adds a `use_system_log` config item to enable stdout/stderr redirection for
Apple platforms. This log streaming is then used by a new iOS test runner
script, allowing the display of test suite output at runtime. The iOS test
runner script can be used by any Python project, not just the CPython test
suite.
(cherry picked from commit 2041a95e68)
* gh-116510: Fix a Crash Due to Shared Immortal Interned Strings (gh-124865)
Fix a crash caused by immortal interned strings being shared between
sub-interpreters that use basic single-phase init. In that case, the string
can be used by an interpreter that outlives the interpreter that created and
interned it. For interpreters that share obmalloc state, also share the
interned dict with the main interpreter.
This is an un-revert of gh-124646 that then addresses the Py_TRACE_REFS
failures identified by gh-124785.
(cherry picked from commit f2cb399470)
Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>
* [3.13] gh-125286: Share the Main Refchain With Legacy Interpreters (gh-125709)
They used to be shared, before 3.12. Returning to sharing them resolves a failure on Py_TRACE_REFS builds.
---------
Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>
gh-126647: `Doc/using/configure.rst`: Add an entry for ``--enable-experimental-jit`` option (GH-126648)
Add an entry for the ``--enable-experimental-jit`` option in ``Doc/using/configure.rst``.
This was added as an experimental option in CPython 3.13.
Possible values for it:
* `no` - don't build the JIT.
* `yes` - build the JIT.
* `yes-off` - build the JIT but disable it by default.
* `interpreter` - don't build the JIT but enable tier 2 interpreter instead.
(cherry picked from commit f435de6765)
Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru>
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
gh-112088: aclocal version is updated to 1.16.5 in docs (GH-125457)
(cherry picked from commit 45df264f3f)
Co-authored-by: Mikhail Efimov <efimov.mikhail@gmail.com>
gh-124720: Update "Using Python on a Mac" document (GH-124721)
Update "Using Python on a Mac" section of the "Python Setup and Usage"
document and include information on installing free-threading support.
(cherry picked from commit 4b83c03ce9)
Co-authored-by: Ned Deily <nad@python.org>
Docs: Update and proofread `library/venv.rst` (GH-124121)
(cherry picked from commit 23e812b84a)
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: C.A.M. Gerlach <CAM.Gerlach@Gerlach.CAM>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
gh-123275: Support `-Xgil=1` and `PYTHON_GIL=1` on non-free-threaded builds (gh-123276)
(cherry picked from commit 84ad264ce6)
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
Relatedly, emit the `cpython.run_startup` event from the Python version of
`PYTHONSTARTUP` handling.
(cherry picked from commit dc93d1125f)
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Docs: spelling and grammar fixes (GH-122084)
Corrected some grammar and spelling issues in documentation.
(cherry picked from commit bc264eac3a)
Co-authored-by: Ville Skyttä <ville.skytta@iki.fi>
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
gh-120522: Apply App Store compliance patch during installation (GH-121947)
Adds a --with-app-store-compliance configuration option that patches out code known to be an issue with App Store review processes. This option is applied automatically on iOS, and optionally on macOS.
(cherry picked from commit 728432c804)
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
This reverts commit 0dfb437a32 prior
to the release of 3.13.0b4 to allow for additional review time.
(cherry picked from commit f27593a87c)
Co-authored-by: Ned Deily <nad@python.org>
gh-120831: Increase the default minimum supported iOS version to 13.0 (GH-121250)
Increases the default minimum iOS version to 13.0.
(cherry picked from commit 7e91e0dcfe)
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
gh-120522: Add a `--with-app-store-compliance` configure option to patch out problematic code (GH-120984)
* Add --app-store-compliance configuration option.
* Added blurb.
* Correct tab-vs-spaces formatting issue.
* Correct source file name in docs.
* Correct source code reference in Mac docs
* Only apply the patch forward, and ensure the working directory is correct.
* Make patching reslient to multiple builds.
* Documentation fixes found during review
* Documentation and configure.ac syntax improvements
* Regenerate configure script.
* Silence the patch echo output.
---------
(cherry picked from commit 48cd104b0c)
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
Co-authored-by: Nice Zombies <nineteendo19d0@gmail.com>
Co-authored-by: Alyssa Coghlan <ncoghlan@gmail.com>
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: Jacob Coffee <jacob@z7x.org>
Co-authored-by: Malcolm Smith <smith@chaquo.com>
Co-authored-by: Ned Deily <nad@python.org>
In free-threaded builds, running with `PYTHON_GIL=0` will now disable the
GIL. Follow-up issues track work to re-enable the GIL when loading an
incompatible extension, and to disable the GIL by default.
In order to support re-enabling the GIL at runtime, all GIL-related data
structures are initialized as usual, and disabling the GIL simply sets a flag
that causes `take_gil()` and `drop_gil()` to return early.
Co-authored-by: Erlend E. Aasland <erlend@python.org>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: Victor Stinner <vstinner@python.org>
