gh-148284: Block inlining of gigantic functions in ceval.c for clang 22 (GH-148334)
(cherry picked from commit e007631e99)
Co-authored-by: Ken Jin <kenjin@python.org>
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-131189: Remove `curses` mention from `PYTHON_BASIC_REPL` docs (GH-140022)
The `curses` dependency for the default REPL has been removed
in 031645a884 (backport of
09dfb50f1b).
(cherry picked from commit 0344db8d60)
Co-authored-by: Bartosz Sławecki <bartosz@ilikepython.com>
gh-137242: Mention Android binary releases in documentation (GH-138305)
Adds a mention of binary releases to the Android documentation.
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(cherry picked from commit 594bdde9df)
Co-authored-by: Malcolm Smith <smith@chaquo.com>
Extend the documentation for disabling pymalloc with the `--without-pymalloc` flag regarding why it is worth to use it when enabling AddressSanitizer for Python build (which is done, e.g., in CPython's CI builds).
I have tested the CPython latest main build with both ASan and pymalloc enabled and it seems to work just fine. I did run the `python -m test` suite which didn't uncover any ASan crashes (though, it detected some memory leaks, which I believe are irrelevant here).
I have discussed ASan and this flag with @encukou on the CPython Core sprint on EuroPython 2025. We initially thought that the `--without-pymalloc` flag is needed for ASan builds due to the fact pymalloc must hit the begining of page when determining if the memory to be freed comes from pymalloc or was allocated by the system malloc. In other words, we thought, that ASan would crash CPython during free of big objects (allocated by system malloc). It may be that this was the case in the past, but it is not the case anymore as the `address_in_range` function used by pymalloc is annotated to be skipped from the ASan instrumentation.
(cherry picked from commit d19bb44713)
Co-authored-by: Disconnect3d <dominik.b.czarnota@gmail.com>
Co-authored-by: Petr Viktorin <encukou@gmail.com>
The iOS testbed now treats the app_packages folder as a site folder. This ensures it is
on the path, but also ensures any .pth files are processed on app startup.
(cherry picked from commit b38810bab7)
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
gh-135805: Document the X option and env var for controlling thread-local bytecode (GH-135868)
Document the X option and env var for controlling thread-local bytecode.
(cherry picked from commit fea5ccc55d)
Co-authored-by: mpage <mpage@meta.com>
Remove `experimental` qualification for free-threading in the document text. Note that images included in the document will be updated later in the release cycle.
(cherry picked from commit 7c685894cd)
Co-authored-by: Ned Deily <nad@python.org>
Modifies the environment handling and execution arguments of the Android management
script to support the compilation of third-party binaries, and the use of the testbed to
invoke third-party test code.
(cherry picked from commit 2e1544fd2b)
Co-authored-by: Malcolm Smith <smith@chaquo.com>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
Further improves Advanced installation docs for PyManager (GH-134541)
(cherry picked from commit 99a9ab1c64)
Co-authored-by: Steve Dower <steve.dower@python.org>
Tiny doc fix to double up backslashes in a Windows filesystem path (GH-133828)
(cherry picked from commit e7741dd773)
Co-authored-by: Tim Golden <mail@timgolden.me.uk>
This change to the core CPython repo:
* Adds PyManager support to PC/layout
* Adds a warning message to the legacy py.exe if subcommands are invoked
* Add deprecation message to traditional installer
* Updates using/windows docs
Miss Islington (bot)