Commit Graph

1326 Commits

Author SHA1 Message Date
Guido van Rossum 5be98e57b3
bpo-45873: Get rid of bootstrap_python (#29717)
Instead we use $(PYTHON_FOR_REGEN) .../deepfreeze.py with the
frozen .h file as input, as we did for Windows in bpo-45850.

We also get rid of the code that generates the .h files
when make regen-frozen is run (i.e., .../make_frozen.py),
and the MANIFEST file.

Restore Python 3.8 and 3.9 as Windows host Python again

Co-authored-by: Kumar Aditya <59607654+kumaraditya303@users.noreply.github.com>
2021-11-23 08:56:06 -08:00
Mark Shannon 135cabd328
bpo-44525: Copy free variables in bytecode to allow calls to inner functions to be specialized (GH-29595)
* Make internal APIs that take PyFrameConstructor take a PyFunctionObject instead.

* Add reference to function to frame, borrow references to builtins and globals.

* Add COPY_FREE_VARS instruction to allow specialization of calls to inner functions.
2021-11-23 09:53:24 +00:00
Guido van Rossum 1037ca5a8e
bpo-45850: Implement deep-freeze on Windows (#29648)
Implement changes to build with deep-frozen modules on Windows.
Note that we now require Python 3.10 as the "bootstrap" or "host" Python.
This causes a modest startup speed (around 7%) on Windows.
2021-11-22 10:09:48 -08:00
Pablo Galindo Salgado c9c4444d9f
Refactor parser compilation units into specific components (GH-29676) 2021-11-21 01:08:50 +00:00
Victor Stinner 9bf2cbc4c4
bpo-28533: Remove asyncore, asynchat, smtpd modules (GH-29521)
Remove the asyncore and asynchat modules, deprecated in Python
3.6: use the asyncio module instead.

Remove the smtpd module, deprecated in Python 3.6: the aiosmtpd
module can be used instead, it is based on asyncio.

* Remove asyncore, asynchat and smtpd documentation
* Remove test_asyncore, test_asynchat and test_smtpd
* Rename Lib/asynchat.py to Lib/test/support/_asynchat.py
* Rename Lib/asyncore.py to Lib/test/support/_asyncore.py
* Rename Lib/smtpd.py to Lib/test/support/_smtpd.py
* Remove DeprecationWarning from private _asyncore, _asynchat and
  _smtpd modules
* _smtpd: remove deprecated properties
2021-11-16 00:29:17 +01:00
Steve Dower bcc4e46832
bpo-45732: Update bundled Tcl/Tk on Windows to 8.6.12 (GH-29477) 2021-11-09 16:47:28 +00:00
Steve Dower a4774f42e3
bpo-45720: Drop references to shlwapi.dll on Windows (GH-29417) 2021-11-05 23:06:45 +00:00
Steve Dower fd0c84dc28
bpo-45220: Remove invalid include from resource definition files on Windows (GH-29396) 2021-11-04 16:39:36 +00:00
Steve Dower 36b4f9e2a7
bpo-43652: Actually update to Tcl/Tk 8.6.11 on Windows (GH-29397) 2021-11-04 16:39:07 +00:00
Erlend Egeberg Aasland 62bf263a77
bpo-10572: Move `sqlite3` tests to `Lib/test` (GH-29304)
Automerge-Triggered-By: GH:brettcannon
2021-10-29 15:08:19 -07:00
Christian Heimes fa26245a1c
bpo-45548: Remove _math.c workarounds for pre-C99 libm (GH-29179)
The :mod:`math` and :mod:`cmath` implementation now require a C99 compatible
``libm`` and no longer ship with workarounds for missing acosh, asinh,
expm1, and log1p functions.

The changeset also removes ``_math.c`` and moves the last remaining
workaround into ``_math.h``. This simplifies static builds with
``Modules/Setup`` and resolves symbol conflicts.

Co-authored-by: Mark Dickinson <mdickinson@enthought.com>
Co-authored-by: Brett Cannon <brett@python.org>
Signed-off-by: Christian Heimes <christian@python.org>
2021-10-25 01:25:27 -07:00
Christian Heimes ec93721e00
bpo-45570: Simplify setup macros for pyexpat (GH-29159)
* ``HAVE_EXPAT_CONFIG_H`` is not used by our code and not used by
  system-wide expat header files
* ``USE_PYEXPAT_CAPI`` is no longer used by our code
* ``XML_POOR_ENTROPY`` should be defined in expat_config.h

Signed-off-by: Christian Heimes <christian@python.org>
2021-10-22 09:28:23 -07:00
Christian Heimes 03e9f5dc75
bpo-43974: Move Py_BUILD_CORE_MODULE into module code (GH-29157)
setup.py no longer defines Py_BUILD_CORE_MODULE. Instead every
module defines the macro before #include "Python.h" unless
Py_BUILD_CORE_BUILTIN is already defined.

Py_BUILD_CORE_BUILTIN is defined for every module that is built by
Modules/Setup.

The PR also simplifies Modules/Setup. Makefile and makesetup
already define Py_BUILD_CORE_BUILTIN and include Modules/internal
for us.

Signed-off-by: Christian Heimes <christian@python.org>
2021-10-22 15:36:28 +02:00
Erlend Egeberg Aasland 8702b667d8
bpo-43851: Build SQLite with SQLITE_OMIT_AUTOINIT on Windows (GH-25414) 2021-10-19 11:59:57 +01:00
Victor Stinner 5f09bb021a
bpo-35134: Add Include/cpython/longobject.h (GH-29044)
Move Include/longobject.h non-limited API to a new
Include/cpython/longobject.h header file.

Move the following definitions to the internal C API:

* _PyLong_DigitValue
* _PyLong_FormatAdvancedWriter()
* _PyLong_FormatWriter()
2021-10-19 02:04:52 +02:00
Victor Stinner aad88d33d9
bpo-35134: Split warnings.h and weakrefobject.h (GH-29042)
Split header files to move the non-limited API to Include/cpython/:

* Include/warnings.h => Include/cpython/warnings.h
* Include/weakrefobject.h => Include/cpython/weakrefobject.h

Exclude PyWeakref_GET_OBJECT() from the limited C API. It never
worked since the PyWeakReference structure is opaque in the limited C
API.

Move _PyWarnings_Init() and _PyErr_WarnUnawaitedCoroutine() to the
internal C API.
2021-10-19 01:31:57 +02:00
Victor Stinner 354c35220d
bpo-45482: Rename namespaceobject.h to pycore_namespace.h (GH-28975)
Rename Include/namespaceobject.h to
Include/internal/pycore_namespace.h.

The _testmultiphase extension is now built with the
Py_BUILD_CORE_MODULE macro defined to access _PyNamespace_Type.

object.c: remove unused "pycore_context.h" include.
2021-10-15 15:21:21 +02:00
Victor Stinner 105582e74c
bpo-45434: Remove Include/eval.h header file (GH-28973)
Move Include/eval.h content into Include/ceval.h and
Include/cpython/ceval.h, and remove Include/eval.h.
2021-10-15 13:06:05 +02:00
Victor Stinner 063abd931f
bpo-35081: Move interpreteridobject.h to Include/internal/ (GH-28969)
Move the interpreteridobject.h header file from Include/ to
Include/internal/. It only provides private functions.
2021-10-15 11:56:34 +02:00
Victor Stinner 8e5de40f90
bpo-35134: Move classobject.h to Include/cpython/ (GH-28968)
Move classobject.h, context.h, genobject.h and longintrepr.h header
files from Include/ to Include/cpython/.

Remove redundant "#ifndef Py_LIMITED_API" in context.h.

Remove explicit #include "longintrepr.h" in C files. It's not needed,
Python.h already includes it.
2021-10-15 09:46:29 +02:00
Victor Stinner 77b24ba505
bpo-35134: Move Include/cellobject.h to Include/cpython/ (GH-28964) 2021-10-15 02:39:58 +02:00
Victor Stinner 37b1d607bf
po-35134: Move Include/funcobject.h to Include/cpython/ (GH-28958)
Remove redundant "#ifndef Py_LIMITED_API" in funcobject.h.
2021-10-15 01:50:28 +02:00
Victor Stinner 0a883a76cd
bpo-35134: Add Include/cpython/floatobject.h (GH-28957)
Split Include/floatobject.h into sub-files: add
Include/cpython/floatobject.h and
Include/internal/pycore_floatobject.h.
2021-10-14 23:41:06 +02:00
Serhiy Storchaka f59ed3c310
bpo-45229: Make tkinter tests discoverable (GH-28637) 2021-10-13 18:12:48 +02:00
Victor Stinner bbe7497c5a
bpo-45434: Remove pystrhex.h header file (GH-28923)
Move Include/pystrhex.h to Include/internal/pycore_strhex.h.
The header file only contains private functions.

The following C extensions are now built with Py_BUILD_CORE_MODULE
macro defined to get access to the internal C API:

* _blake2
* _hashopenssl
* _md5
* _sha1
* _sha3
* _ssl
* binascii
2021-10-13 15:22:35 +02:00
Steve Dower 5146877623
bpo-45375: Fix assertion failure due to searching for stdlib in unnormalised paths (GH-28735) 2021-10-05 13:37:43 +01:00
Eric Snow 7e5c107541
bpo-45020: Add more test cases for frozen modules. (gh-28664)
I've added a number of test-only modules. Some of those cases are covered by the recently frozen stdlib modules (and some will be once we add encodings back in). However, I figured we'd play it safe by having a set of modules guaranteed to be there during tests.

https://bugs.python.org/issue45020
2021-09-30 18:38:52 -06:00
Niyas Sait adc5d32f47
Select correct tool platform when building on Windows ARM64 natively (GH-28491) 2021-09-27 20:52:54 +01:00
Eric Snow 7c801e0fa6
bpo-45020: Fix some corner cases for frozen module generation. (gh-28538)
This also includes some cleanup in preparation for a PR to make the "make all" output less noisy.

https://bugs.python.org/issue45020
2021-09-24 14:35:47 -06:00
Erlend Egeberg Aasland 5846c9b71e
bpo-44848: Update Windows installer to use SQLite 3.36.0 (GH-27622) 2021-09-20 16:58:13 +01:00
Steve Dower ef9e22b253
bpo-45055: Add retry when downloading externals on Windows (GH-28399)
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
2021-09-20 15:33:00 +01:00
Eric Snow 090591636c
bpo-45020: Freeze os, site, and codecs. (gh-28398)
https://bugs.python.org/issue45020
2021-09-17 16:31:31 -06:00
Eric Snow fdc6b3d931
bpo-45020: Drop the frozen .h files from the repo. (gh-28392)
The main advantage is that the files will no longer show up in diffs and PRs. That means, for a PR, the number of files / lines changed will more clearly reflect the actual change.  (This is essentially an un-revert of gh-28375.)

https://bugs.python.org/issue45020
2021-09-16 14:20:52 -06:00
Steve Dower f4b94b1f57
bpo-45220: Avoid automatically selecting the Windows 11 SDK preview when building (GH-28393) 2021-09-16 19:29:32 +01:00
Eric Snow 9fd87a5fe5
bpo-45020: Revert "Drop the frozen .h files from the repo." (gh-28380)
gh-28375 broke one of the buildbots. Until I figure out why, I'm rolling the change back.

https://bugs.python.org/issue45020
2021-09-15 23:27:38 -06:00
Eric Snow a9757bf34d
bpo-45020: Drop the frozen .h files from the repo. (gh-28375)
The main advantage is that the files will no longer show up in diffs and PRs. That means, for a PR, the number of files / lines changed will more clearly reflect the actual change.

https://bugs.python.org/issue45020
2021-09-15 19:15:26 -06:00
Eric Snow 3814e2036d
bpo-45019: Clean up the frozen __hello__ module. (gh-28374)
Here's one more small cleanup that should have been in PR gh-28319. We eliminate stdout side-effects from importing the frozen __hello__ module, and update tests accordingly. We also move the module's source file into Lib/ from Toos/freeze/flag.py.

https://bugs.python.org/issue45019
2021-09-15 14:15:32 -06:00
Steve Dower 09b4ad11f3
bpo-45188: Windows now regenerates frozen modules at the start of build instead of late (GH-28322)
This will enable us to drop the frozen module header files from the repository.

It does currently cause many source files to be built twice, which just takes more time. For whoever comes to fix this in the future, the files shared between freeze_module and pythoncore should be put into a static library that is consumed by both.
2021-09-15 18:11:12 +01:00
Hugo van Kemenade eb254b43d2
bpo-45124: Remove the bdist_msi command (GH-28195)
The bdist_msi command, deprecated in Python 3.9, is now removed.
Use bdist_wheel (wheel packages) instead.
2021-09-07 12:34:27 +02:00
Steve Dower 6f8bc464e0
bpo-45022: Update libffi to 3.4.2 in Windows build (GH-28146) 2021-09-03 19:37:31 +01:00
Victor Stinner a806608705
bpo-45085: Remove the binhex module (GH-28117)
The binhex module, deprecated in Python 3.9, is now removed. The
following binascii functions, deprecated in Python 3.9, are now also
removed:

* a2b_hqx(), b2a_hqx();
* rlecode_hqx(), rledecode_hqx().

The binascii.crc_hqx() function remains available.
2021-09-02 12:10:08 +02:00
Eric Snow 044e8d866f
bpo-45019: Add a tool to generate list of modules to include for frozen modules (gh-27980)
Frozen modules must be added to several files in order to work properly. Before this change this had to be done manually. Here we add a tool to generate the relevant lines in those files instead. This helps us avoid mistakes and omissions.

https://bugs.python.org/issue45019
2021-08-30 17:25:11 -06:00
Steve Dower d3bdbbf9a4
bpo-45007: Update to OpenSSL 1.1.1l in Windows build and CI (GH-28009) 2021-08-29 16:18:57 +02:00
Steve Dower 969ae7f735
bpo-45022: Pin current libffi build to fixed version in preparation for upcoming update (GH-27982)
Also improve the build script for libffi, which is not used as part of the regular build.
2021-08-27 00:57:00 +01:00
Pablo Galindo Salgado a24676bedc
Add tests for the C tokenizer and expose it as a private module (GH-27924) 2021-08-24 17:50:05 +01:00
Steve Dower 6871fd0e8e
Ensure LICENSE.txt file is generated even in PGO builds (GH-27580) 2021-08-03 16:52:45 +01:00
Steve Dower 3edec5d142
bpo-44479: Do not regenerate files during a PGO build as it will invalidate the profile. (GH-27460) 2021-07-29 20:53:29 +01:00
Mark Shannon ae0a2b7562
bpo-44590: Lazily allocate frame objects (GH-27077)
* Convert "specials" array to InterpreterFrame struct, adding f_lasti, f_state and other non-debug FrameObject fields to it.

* Refactor, calls pushing the call to the interpreter upward toward _PyEval_Vector.

* Compute f_back when on thread stack, only filling in value when frame object outlives stack invocation.

* Move ownership of InterpreterFrame in generator from frame object to generator object.

* Do not create frame objects for Python calls.

* Do not create frame objects for generators.
2021-07-26 11:22:16 +01:00
Dong-hee Na 906fe47083
bpo-44611: Use BCryptGenRandom instead of CryptGenRandom on Windows (GH-27168) 2021-07-23 23:04:30 +09:00
Yurii Karabas 96c4cbd96c
bpo-44353: Implement typing.NewType __call__ method in C (#27262)
Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
Co-authored-by: Denis Laxalde <denis@laxalde.org>
2021-07-22 23:06:54 +02:00