CVS commit: pkgsrc/devel/py-greenlet

To: pkgsrc-changes%NetBSD.org@localhost
Subject: CVS commit: pkgsrc/devel/py-greenlet
From: "Thomas Klausner" <wiz%netbsd.org@localhost>
Date: Sun, 29 Oct 2023 16:56:42 +0000

Module Name:    pkgsrc
Committed By:   wiz
Date:           Sun Oct 29 16:56:42 UTC 2023

Modified Files:
        pkgsrc/devel/py-greenlet: Makefile PLIST distinfo
Removed Files:
        pkgsrc/devel/py-greenlet/patches:
            patch-src_greenlet_slp__platformselect.h

Log Message:
py-greenlet: update to 3.0.1.

Switch to wheel.mk.

3.0.1 (2023-10-25)
==================

- Fix a potential crash on Python 3.8 at interpreter shutdown time.
  This was a regression from earlier 3.0.x releases. Reported by Matt
  Wozniski in `issue 376 <https://github.com/python-greenlet/greenlet/issues/376>`_.

3.0.0 (2023-10-02)
==================

- No changes from 3.0rc3 aside from the version number.

3.0.0rc3 (2023-09-12)
=====================

- Fix an intermittent error during process termination on some
  platforms (GCC/Linux/libstdc++).

3.0.0rc2 (2023-09-09)
=====================

- Fix some potential bugs (assertion failures and memory leaks) in
  previously-untested error handling code. In some cases, this means
  that the process will execute a controlled ``abort()`` after severe
  trouble when previously the process might have continued for some
  time with a corrupt state. It is unlikely those errors occurred in
  practice.
- Fix some assertion errors and potential bugs with re-entrant
  switches.
- Fix a potential crash when certain compilers compile greenlet with
  high levels of optimization. The symptom would be that switching to
  a greenlet for the first time immediately crashes.
- Fix a potential crash when the callable object passed to the
  greenlet constructor (or set as the ``greenlet.run`` attribute) has
  a destructor attached to it that switches. Typically, triggering
  this issue would require an unlikely subclass of
  ``greenlet.greenlet``.
- Python 3.11+: Fix rare switching errors that could occur when a
  garbage collection was triggered during the middle of a switch, and
  Python-level code in ``__del__`` or weakref callbacks switched to a
  different greenlet and ultimately switched back to the original
  greenlet. This often manifested as a ``SystemError``: "switch
  returned NULL without an exception set."

For context on the fixes, see `gevent issue #1985
<https://github.com/gevent/gevent/issues/1985>`_.

3.0.0rc1 (2023-09-01)
=====================

- Windows wheels are linked statically to the C runtime in an effort
  to prevent import errors on systems without the correct C runtime
  installed. It's not clear if this will make the situation better or
  worse, so please share your experiences in `issue 346
  <https://github.com/python-greenlet/greenlet/issues/346>`_.

  Note that this only applies to the binary wheels found on PyPI.
  Building greenlet from source defaults to the shared library. Set
  the environment variable ``GREENLET_STATIC_RUNTIME=1`` at build time
  to change that.
- Build binary wheels for Python 3.12 on macOS.
- Fix compiling greenlet on a debug build of CPython 3.12. There is
  `one known issue
  <https://github.com/python-greenlet/greenlet/issues/368>`_ that
  leads to an interpreter crash on debug builds.
- Python 3.12: Fix walking the frame stack of suspended greenlets.
  Previously accessing ``glet.gr_frame.f_back`` would crash due to
  `changes in CPython's undocumented internal frame handling <https://github.com/python/cpython/commit/1e197e63e21f77b102ff2601a549dda4b6439455>`_.

Platforms
---------
- Now, greenlet *may* compile and work on Windows ARM64 using
  llvm-mingw, but this is untested and unsupported. See `PR
  <https://github.com/python-greenlet/greenlet/pull/224>`_ by Adrian
  Vladu.
- Now, greenlet *may* compile and work on LoongArch64 Linux systems,
  but this is untested and unsupported. See `PR 257
  <https://github.com/python-greenlet/greenlet/pull/257/files>`_ by merore.

Known Issues
------------

- There may be (very) subtle issues with tracing on Python 3.12, which
  has redesigned the entire tracing infrastructure.

3.0.0a1 (2023-06-21)
====================

- Build binary wheels for S390x Linux. See `PR 358
  <https://github.com/python-greenlet/greenlet/pull/358>`_ from Steven
  Silvester.
- Fix a rare crash on shutdown seen in uWSGI deployments. See `issue
  330 <https://github.com/python-greenlet/greenlet/issues/330>`_ and `PR 356
  <https://github.com/python-greenlet/greenlet/pull/356>`_ from Andrew
  Wason.
- Make the platform-specific low-level C/assembly snippets stop using
  the ``register`` storage class. Newer versions of standards remove
  this storage class, and it has been generally ignored by many
  compilers for some time. See `PR 347
  <https://github.com/python-greenlet/greenlet/pull/347>`_ from Khem
  Raj.
- Add initial support for Python 3.12. See `issue
  <https://github.com/python-greenlet/greenlet/issues/323>`_ and `PR
  <https://github.com/python-greenlet/greenlet/pull/327>`_; thanks go
  to (at least) Michael Droettboom, Andreas Motl, Thomas A Caswell,
  raphaelauv, Hugo van Kemenade, Mark Shannon, and Petr Viktorin.
- Remove support for end-of-life Python versions, including Python
  2.7, Python 3.5 and Python 3.6.
- Require a compiler that supports ``noinline`` directives. See
  `issue 271
  <https://github.com/python-greenlet/greenlet/issues/266>`_.
- Require a compiler that supports C++11.


To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.21 pkgsrc/devel/py-greenlet/Makefile
cvs rdiff -u -r1.3 -r1.4 pkgsrc/devel/py-greenlet/PLIST
cvs rdiff -u -r1.19 -r1.20 pkgsrc/devel/py-greenlet/distinfo
cvs rdiff -u -r1.1 -r0 \
    pkgsrc/devel/py-greenlet/patches/patch-src_greenlet_slp__platformselect.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: pkgsrc/devel/py-greenlet/Makefile
diff -u pkgsrc/devel/py-greenlet/Makefile:1.20 pkgsrc/devel/py-greenlet/Makefile:1.21
--- pkgsrc/devel/py-greenlet/Makefile:1.20      Fri Sep  1 10:44:59 2023
+++ pkgsrc/devel/py-greenlet/Makefile   Sun Oct 29 16:56:42 2023
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.20 2023/09/01 10:44:59 nia Exp $
+# $NetBSD: Makefile,v 1.21 2023/10/29 16:56:42 wiz Exp $
 
-DISTNAME=      greenlet-2.0.2
+DISTNAME=      greenlet-3.0.1
 PKGNAME=       ${PYPKGPREFIX}-${DISTNAME}
 CATEGORIES=    devel python
 MASTER_SITES=  ${MASTER_SITE_PYPI:=g/greenlet/}
@@ -10,6 +10,8 @@ HOMEPAGE=     https://github.com/python-gree
 COMMENT=       Lightweight in-process concurrent programming
 LICENSE=       mit
 
+TOOL_DEPENDS+= ${PYPKGPREFIX}-setuptools-[0-9]*:../../devel/py-setuptools
+TOOL_DEPENDS+= ${PYPKGPREFIX}-wheel-[0-9]*:../../devel/py-wheel
 TEST_DEPENDS+= ${PYPKGPREFIX}-objgraph-[0-9]*:../../graphics/py-objgraph
 
 USE_LANGUAGES= c c++
@@ -22,8 +24,9 @@ USE_CXX_FEATURES+=    c++11
 
 PYTHON_VERSIONS_INCOMPATIBLE=  27
 
-do-test:
-       cd ${WRKSRC} && ${SETENV} ${TEST_ENV} ${PYTHONBIN} -m unittest discover greenlet.tests
+# no tests included
+#do-test:
+#      cd ${WRKSRC} && ${SETENV} ${TEST_ENV} ${PYTHONBIN} -m unittest discover greenlet.tests
 
-.include "../../lang/python/egg.mk"
+.include "../../lang/python/wheel.mk"
 .include "../../mk/bsd.pkg.mk"

Index: pkgsrc/devel/py-greenlet/PLIST
diff -u pkgsrc/devel/py-greenlet/PLIST:1.3 pkgsrc/devel/py-greenlet/PLIST:1.4
--- pkgsrc/devel/py-greenlet/PLIST:1.3  Mon Nov 21 11:28:21 2022
+++ pkgsrc/devel/py-greenlet/PLIST      Sun Oct 29 16:56:42 2023
@@ -1,11 +1,21 @@
-@comment $NetBSD: PLIST,v 1.3 2022/11/21 11:28:21 adam Exp $
+@comment $NetBSD: PLIST,v 1.4 2023/10/29 16:56:42 wiz Exp $
 ${PYINC}/greenlet/greenlet.h
-${PYSITELIB}/${EGG_INFODIR}/PKG-INFO
-${PYSITELIB}/${EGG_INFODIR}/SOURCES.txt
-${PYSITELIB}/${EGG_INFODIR}/dependency_links.txt
-${PYSITELIB}/${EGG_INFODIR}/not-zip-safe
-${PYSITELIB}/${EGG_INFODIR}/requires.txt
-${PYSITELIB}/${EGG_INFODIR}/top_level.txt
+${PYSITELIB}/${WHEEL_INFODIR}/AUTHORS
+${PYSITELIB}/${WHEEL_INFODIR}/LICENSE
+${PYSITELIB}/${WHEEL_INFODIR}/LICENSE.PSF
+${PYSITELIB}/${WHEEL_INFODIR}/METADATA
+${PYSITELIB}/${WHEEL_INFODIR}/RECORD
+${PYSITELIB}/${WHEEL_INFODIR}/WHEEL
+${PYSITELIB}/${WHEEL_INFODIR}/top_level.txt
+${PYSITELIB}/greenlet/TBrokenGreenlet.cpp
+${PYSITELIB}/greenlet/TExceptionState.cpp
+${PYSITELIB}/greenlet/TGreenlet.cpp
+${PYSITELIB}/greenlet/TGreenletGlobals.cpp
+${PYSITELIB}/greenlet/TMainGreenlet.cpp
+${PYSITELIB}/greenlet/TPythonState.cpp
+${PYSITELIB}/greenlet/TStackState.cpp
+${PYSITELIB}/greenlet/TThreadStateDestroy.cpp
+${PYSITELIB}/greenlet/TUserGreenlet.cpp
 ${PYSITELIB}/greenlet/__init__.py
 ${PYSITELIB}/greenlet/__init__.pyc
 ${PYSITELIB}/greenlet/__init__.pyo
@@ -14,6 +24,7 @@ ${PYSITELIB}/greenlet/greenlet.cpp
 ${PYSITELIB}/greenlet/greenlet.h
 ${PYSITELIB}/greenlet/greenlet_allocator.hpp
 ${PYSITELIB}/greenlet/greenlet_compiler_compat.hpp
+${PYSITELIB}/greenlet/greenlet_cpython_add_pending.hpp
 ${PYSITELIB}/greenlet/greenlet_cpython_compat.hpp
 ${PYSITELIB}/greenlet/greenlet_exceptions.hpp
 ${PYSITELIB}/greenlet/greenlet_greenlet.hpp
@@ -36,6 +47,7 @@ ${PYSITELIB}/greenlet/platform/switch_ar
 ${PYSITELIB}/greenlet/platform/switch_arm64_masm.obj
 ${PYSITELIB}/greenlet/platform/switch_arm64_msvc.h
 ${PYSITELIB}/greenlet/platform/switch_csky_gcc.h
+${PYSITELIB}/greenlet/platform/switch_loongarch64_linux.h
 ${PYSITELIB}/greenlet/platform/switch_m68k_gcc.h
 ${PYSITELIB}/greenlet/platform/switch_mips_unix.h
 ${PYSITELIB}/greenlet/platform/switch_ppc64_aix.h
@@ -61,6 +73,27 @@ ${PYSITELIB}/greenlet/tests/_test_extens
 ${PYSITELIB}/greenlet/tests/_test_extension.so
 ${PYSITELIB}/greenlet/tests/_test_extension_cpp.cpp
 ${PYSITELIB}/greenlet/tests/_test_extension_cpp.so
+${PYSITELIB}/greenlet/tests/fail_clearing_run_switches.py
+${PYSITELIB}/greenlet/tests/fail_clearing_run_switches.pyc
+${PYSITELIB}/greenlet/tests/fail_clearing_run_switches.pyo
+${PYSITELIB}/greenlet/tests/fail_cpp_exception.py
+${PYSITELIB}/greenlet/tests/fail_cpp_exception.pyc
+${PYSITELIB}/greenlet/tests/fail_cpp_exception.pyo
+${PYSITELIB}/greenlet/tests/fail_initialstub_already_started.py
+${PYSITELIB}/greenlet/tests/fail_initialstub_already_started.pyc
+${PYSITELIB}/greenlet/tests/fail_initialstub_already_started.pyo
+${PYSITELIB}/greenlet/tests/fail_slp_switch.py
+${PYSITELIB}/greenlet/tests/fail_slp_switch.pyc
+${PYSITELIB}/greenlet/tests/fail_slp_switch.pyo
+${PYSITELIB}/greenlet/tests/fail_switch_three_greenlets.py
+${PYSITELIB}/greenlet/tests/fail_switch_three_greenlets.pyc
+${PYSITELIB}/greenlet/tests/fail_switch_three_greenlets.pyo
+${PYSITELIB}/greenlet/tests/fail_switch_three_greenlets2.py
+${PYSITELIB}/greenlet/tests/fail_switch_three_greenlets2.pyc
+${PYSITELIB}/greenlet/tests/fail_switch_three_greenlets2.pyo
+${PYSITELIB}/greenlet/tests/fail_switch_two_greenlets.py
+${PYSITELIB}/greenlet/tests/fail_switch_two_greenlets.pyc
+${PYSITELIB}/greenlet/tests/fail_switch_two_greenlets.pyo
 ${PYSITELIB}/greenlet/tests/leakcheck.py
 ${PYSITELIB}/greenlet/tests/leakcheck.pyc
 ${PYSITELIB}/greenlet/tests/leakcheck.pyo

Index: pkgsrc/devel/py-greenlet/distinfo
diff -u pkgsrc/devel/py-greenlet/distinfo:1.19 pkgsrc/devel/py-greenlet/distinfo:1.20
--- pkgsrc/devel/py-greenlet/distinfo:1.19      Mon Jan 30 12:53:24 2023
+++ pkgsrc/devel/py-greenlet/distinfo   Sun Oct 29 16:56:42 2023
@@ -1,6 +1,5 @@
-$NetBSD: distinfo,v 1.19 2023/01/30 12:53:24 adam Exp $
+$NetBSD: distinfo,v 1.20 2023/10/29 16:56:42 wiz Exp $
 
-BLAKE2s (greenlet-2.0.2.tar.gz) = cba51da6ed4c9b2ee0310cecf28f77969c800bacbb9c54b79621b110f0f10f5a
-SHA512 (greenlet-2.0.2.tar.gz) = 03d0b2764c52524c97930a7bd856a432360a96ddbe3d1f2352ec49750994e6811fd28378f83b96cac91520234d0a6e9e56232ff688c71ff57f6340d3d182635b
-Size (greenlet-2.0.2.tar.gz) = 164980 bytes
-SHA1 (patch-src_greenlet_slp__platformselect.h) = ada2dd34b7fe0847526188aa9242e93732b4bc37
+BLAKE2s (greenlet-3.0.1.tar.gz) = 9370ae981e0dabf949ac8a32bac1e0b6f44b6212cbba608fc1c7f0b1a30c88ad
+SHA512 (greenlet-3.0.1.tar.gz) = 67d74352802331642eba0917550a75e9bc2a7d223bc0ce4ee7993d05197b4d0650813439e7c495baf2309303740cd21e60a157e634aafff470332a685603ffec
+Size (greenlet-3.0.1.tar.gz) = 174825 bytes

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