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98 Commits

Author SHA1 Message Date
Brett Cannon f589f263bc
GH-120371: Add WASI SDK 22 support (GH-121870) 
Required disabling stub functions now provided by wasi-libc.
 2024-07-16 20:00:39 +00:00
Brett Cannon f62161837e
GH-121521: Detect when wasmtime is not installed in `Tools/wasm/wasi.py` (GH-121522) 2024-07-09 15:08:01 -07:00
Victor Stinner 6acf7776ef
gh-120507: Double WASI memory (#120648) 
Use 16 MiB stack with 40 MiB memory limit, instead of 8 MiB stack
with 20 MiB memory limit.
 2024-06-17 16:08:05 +00:00
Katie Bell 010aaa32fb
gh-97747: Improvements to WASM browser REPL. (#97665) 
Improvements to WASM browser REPL.

Adds a text box to write and run code outside the REPL, a stop button, and handling of Ctrl-D for EOF.
 2024-05-31 09:58:46 +02:00
Xie Yanbo bf08f0a5fe
Fix typos in comments (#119645) 2024-05-28 09:53:32 +02:00
Xie Yanbo c618d53a3a
Fix typo in Tools/wasm/README.md(#118358) 2024-04-28 18:00:48 +01:00
Brett Cannon bc708c76d2
GH-116314: Update `Tools/wasm/README.md` to point to the devguide for building for WASI (GH-116445) 2024-03-07 02:38:00 +00:00
Brett Cannon 7af063d1d8
GH-116313: get WASI builds to run under wasmtime 18 w/ WASI 0.2/preview2 primitives (#116327) 
* GH-116313: get WASI builds to run under wasmtime 18 w/ WASI 0.2/preview2 primitives

* Add the configure changes

* Update `wasm_build.py`
 2024-03-05 09:18:53 +01:00
Brett Cannon 5dc8c84d39
GH-115978: Disable `*readv()` and `*writev()` on WASI (GH-116228) 
Wasmtime doesn't implement these functions in a way to pass test_posix (https://github.com/bytecodealliance/wasmtime/issues/7830).
 2024-03-01 16:52:12 -08:00
Brett Cannon 18343c0985
GH-113516: don't set `LDSHARED` when building for WASI (GH-115495) 2024-02-15 00:51:23 +00:00
Skip Montanaro 80734a6872
Update README.md (#114974) 
Trivial edit

Co-authored-by: Carol Willing <carolcode@willingconsulting.com>
 2024-02-04 00:16:30 +00:00
Brett Cannon 5cd9c6b1fc
Fix `wasi.py build` after adding the `clean` subcommand. ({GH-114447) 2024-01-22 10:28:57 -08:00
Brett Cannon 681e9e85a2
Add a `clean` subcommand to `Tools/wasm/wasi.py` (GH-114274) 2024-01-19 11:38:52 -08:00
Brett Cannon 03f7839703
GH-114013: fix setting `HOSTRUNNER` for `Tools/wasm/wasi.py` (GH-114097) 
Also fix tests found failing under a pydebug build of WASI thanks to `make test` working due to this change.
 2024-01-16 11:36:41 -08:00
Brett Cannon 482b0ee8f6
Clarify that WASI tool requirements are included in the devcontainer (GH-112561) 2023-11-30 13:01:07 -08:00
Brett Cannon 37589d76bb
GH-103065, GH-106704, GH-105253: Provide a `Tools/wasm/wasi.py` script to simplify doing a WASI build (GH-112473) 2023-11-29 16:18:25 -08:00
Victor Stinner a46e960768
gh-109649: Use os.process_cpu_count() (#110165) 
Replace os.cpu_count() with os.process_cpu_count() in modules:

* compileall
* concurrent.futures
* multiprocessing

Replace os.cpu_count() with os.process_cpu_count() in programs:

* _decimal deccheck.py test
* freeze.py
* multissltests.py
* python -m test (regrtest)
* wasm_build.py

Other changes:

* test.pythoninfo logs os.process_cpu_count().
* regrtest gets os.process_cpu_count() / os.cpu_count() in headers.
 2023-10-01 03:14:57 +02:00
OmniTroid 4390c13148
Fix argument ordering of embuilder command documented in `Tools/wasm/README.md` (GH-109863) 2023-09-26 13:22:00 -07:00
Nikita Sobolev f65497fd25
gh-109125: Run mypy on `Tools/wasm` (#109126) 2023-09-18 23:49:26 -06:00
Sam Gross baaac99487
Fix invocation of wasm_build.py for node (GH-109383) 2023-09-13 15:28:08 -07:00
Eisuke Kawashima 64c0890b69
wasm: do not use inline comment in .editorconfig (#106610) 
It is no longer valid since 0.15.0
https://github.com/editorconfig/specification/blob/v0.15/index.rst#no-inline-comments
 2023-07-11 23:55:37 +09:00
YAMAMOTO Takashi d8f87cdf94
gh-101538: Add experimental wasi-threads build (#101537) 
Co-authored-by: Brett Cannon <brett@python.org>
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
 2023-06-22 11:26:10 -07:00
Brett Cannon 70dc2fb973
GH-102404, GH-100956: Document how to do a WASI build (GH-105251) 
Also includes a reference shell script to implements what is documented.
 2023-06-02 15:15:41 -07:00
Victor Stinner f66be6b11a
gh-104773: PEP 594: Remove the audioop module (#104937) 2023-05-25 17:59:00 +02:00
Victor Stinner 036da3bd43
gh-104773: PEP 594: Remove the aifc module (#104933) 
* Remove .aifc and .aiff test files of Lib/test/audiodata/
* Remove Lib/test/Sine-1000Hz-300ms.aif test file
 2023-05-25 17:20:48 +02:00
Victor Stinner dbc8216f4c
gh-104773: PEP 594: Remove the uu module (#104932) 
Doc/license.rst: Keep the UUencode and UUdecode license since it's
also used by the uu codec.
 2023-05-25 16:25:27 +02:00
Victor Stinner e4127eaa1e
gh-104773: PEP 594: Remove the crypt module (#104908) 
Remove the crypt module and its private _crypt extension, deprecated
in Python 3.11.
 2023-05-25 15:45:46 +02:00
Zachary Ware 98c4333e88
gh-104773: Remove the msilib package (GH-104911) 2023-05-24 20:06:00 -05:00
Victor Stinner 087c1a6539
gh-104773: PEP 594: Remove the xdrlib module (#104900) 
pickle documentation no longer mentions the XDR format.
 2023-05-25 00:40:30 +02:00
Victor Stinner 17e1fe0f9b
gh-104773: PEP 594: Remove the nis module (#104897) 2023-05-25 00:08:36 +02:00
Victor Stinner ded5f1f287
gh-104773: PEP 594: Remove the nntplib module (#104894) 
* socket_helper.transient_internet() no longer imports nntplib to
  catch nntplib.NNTPTemporaryError.
* ssltests.py no longer runs test_nntplib.
* "make quicktest" no longer runs test_nntplib.
* WASM: remove nntplib from OMIT_NETWORKING_FILES.
* Remove mentions to nntplib in the email documentation.
 2023-05-24 21:15:43 +00:00
Victor Stinner 9d457e1154
gh-104773: PEP 594: Remove the mailcap module (#104867) 
Remove Lib/test/mailcap.txt test file.
 2023-05-24 14:16:55 +00:00
Victor Stinner a5e0f5b230
gh-104773: PEP 594: Remove the sunau module (#104863) 
* Remove Lib/test/audiodata/pluck-*.au files.
* Remove Lib/test/audiotest.au file.
 2023-05-24 13:51:59 +00:00
Victor Stinner 08d5923896
gh-104773: PEP 594: Remove cgi and cgitb modules (#104775) 
* Replace "cgi" with "!cgi" in the Sphinx documentation to avoid
  warnings on broken references.
* test_pyclbr no longer tests the cgi module.
 2023-05-24 09:04:53 +00:00
Victor Stinner ae00b810d1
gh-104780: Remove 2to3 program and lib2to3 module (#104781) 
* Remove the Tools/scripts/2to3 script.
* Remove the Lib/test/test_lib2to3/ directory.
* Doc/tools/extensions/pyspecific.py: remove the "2to3fixer" object
  type.
* Makefile and PC/layout/main.py no longer compile lib2to3 grammar
  files.
* Update Makefile for 2to3 removal.
 2023-05-23 19:40:02 +02:00
Victor Stinner 9dc476be2d
gh-104773: PEP 594: Remove the telnetlib module (#104778) 2023-05-23 07:09:02 +00:00
Daniel Versoza 01be52e42e
gh-103801: Tools/wasm linting and formatting (#103796) 
This PR makes three minor linting adjustments to the `wasm` module
caught by [ruff](https://github.com/charliermarsh/ruff).

<!-- gh-issue-number: gh-103801 -->
* Issue: gh-103801
<!-- /gh-issue-number -->

---------

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
 2023-04-24 22:42:02 +00:00
Brett Cannon 0b1d9c44f1
GH-102973: add a dev container (GH-102975) 
On content update, builds `python` and the docs. Also adds a Dockerfile that should include everything but autoconf 2.69 that's necessary to build CPython and the entire stdlib on Fedora.

Co-authored-by: Ronald Oussoren <ronaldoussoren@mac.com>
Co-authored-by: Dusty Phillips <dusty@phillips.codes>
 2023-03-29 13:28:08 -07:00
Kushal Das 75c8133efe
gh-100340: Allows -Wno-int-conversion for wasm (#100341) 
Fixes #100340 allows -Wno-int-conversion for wasm
 2023-01-18 19:43:49 +01:00
Zac Hatfield-Dodds 48ec678287
Fix typo and old link in wasm readme (#101096) 2023-01-17 16:06:38 -08:00
Ikko Ashimine 8fe1a88e6a
Fix typo in Tools/wasm/README.md (GH-99384) 
Noticable -> Noticeable

Automerge-Triggered-By: GH:AlexWaygood
 2022-11-11 08:38:09 -08:00
Nikita Sobolev e56e33d271
gh-72719: Remove asyncore and asynchat modules (#96580) 
Remove modules asyncore and asynchat, which were deprecated by PEP 594.

Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
 2022-11-08 16:48:58 +01:00
Victor Stinner 0faa0ba240
gh-92584: Remove the distutils package (#99061) 
Remove the distutils package. It was deprecated in Python 3.10 by PEP
632 "Deprecate distutils module". For projects still using distutils
and cannot be updated to something else, the setuptools project can
be installed: it still provides distutils.

* Remove Lib/distutils/ directory
* Remove test_distutils
* Remove references to distutils
* Skip test_check_c_globals and test_peg_generator since they use
  distutils
 2022-11-03 19:27:27 +01:00
Victor Stinner e99c507013
gh-92584: Remove references to removed _bootsubprocess (#99062) 
The _bootsubprocess module was removed in gh-93939
by commit 81dca70d70.
 2022-11-03 18:12:45 +01:00
Victor Stinner a60ddd31be
gh-98401: Invalid escape sequences emits SyntaxWarning (#99011) 
A backslash-character pair that is not a valid escape sequence now
generates a SyntaxWarning, instead of DeprecationWarning.  For
example, re.compile("\d+\.\d+") now emits a SyntaxWarning ("\d" is an
invalid escape sequence), use raw strings for regular expression:
re.compile(r"\d+\.\d+"). In a future Python version, SyntaxError will
eventually be raised, instead of SyntaxWarning.

Octal escapes with value larger than 0o377 (ex: "\477"), deprecated
in Python 3.11, now produce a SyntaxWarning, instead of
DeprecationWarning. In a future Python version they will be
eventually a SyntaxError.

codecs.escape_decode() and codecs.unicode_escape_decode() are left
unchanged: they still emit DeprecationWarning.

* The parser only emits SyntaxWarning for Python 3.12 (feature
  version), and still emits DeprecationWarning on older Python
  versions.
* Fix SyntaxWarning by using raw strings in Tools/c-analyzer/ and
  wasm_build.py.
 2022-11-03 17:53:25 +01:00
serge-sans-paille 8c4de57de9
gh-98948: Remove obsolete readelf dependency (#98949) 
This got introduced in commit 5884449539
to determine if readline is already linked against curses or tinfo in
the setup.py, which is no longer present.
 2022-11-03 14:31:37 +01:00
Christian Heimes 0b62964b04
gh-96883: browser: include concurrent.futures (GH-96886) 2022-09-17 13:23:39 +02:00
Christian Heimes a36235d5c7
gh-84461: Omit resource mod and getresuid funcs on Emscripten (GH-96303) 2022-09-11 10:10:00 +02:00
Christian Heimes 1fc8bd3710
gh-95853: Multiple ops and debug for wasm_build.py (#96744) 2022-09-11 09:51:23 +02:00
Christian Heimes 2eb9008d72
gh-95853: Improve WASM build script (GH-96389) 
- pre-build Emscripten ports and system libraries
- check for broken EMSDK versions
- use EMSDK's node for wasm32-emscripten
- warn when PKG_CONFIG_PATH is set
- add support level information
 2022-08-30 07:56:26 +02:00