Feature request: Support for pre-release versions of Python 3.13 #34922
Description
Is your feature request related to a problem? Please describe.
I had difficulty installing grpcio with a pre-release version of Python 3.13. This is needed for our team to prepare for pre-releases in advance of formal runtime releases. I tried installing 3.13.0a1 but received an error which appears in this build log. A snippet of the stack trace is included below.
Describe the solution you'd like
A successful install of grpcio with a pre-release version of python 3.13.
Describe alternatives you've considered
Another alternative is to install grpcio from source using these instructions but I haven't been able to complete it. The build fails with error: #error Extensions have been poisoned due to missing Cython-generated code.
Additional context
Add any other context about the feature request here.
Stack trace when running pip install grpcio with python 3.13.0a1 (which installs from source)
2023-11-12T11:15:08.7844994Z During handling of the above exception, another exception occurred:
2023-11-12T11:15:08.7845133Z
2023-11-12T11:15:08.7845256Z Traceback (most recent call last):
2023-11-12T11:15:08.7845901Z File "/tmp/pip-install-f6o70cce/grpcio_1c13ab2e1dde4bd4bbc72c499b893a34/src/python/grpcio/commands.py", line 313, in build_extensions
2023-11-12T11:15:08.7846058Z build_ext.build_ext.build_extensions(self)
2023-11-12T11:15:08.7846764Z File "/tmp/pip-build-env-lff5_e0r/overlay/lib/python3.13/site-packages/setuptools/_distutils/command/build_ext.py", line 467, in build_extensions
2023-11-12T11:15:08.7846892Z self._build_extensions_serial()
2023-11-12T11:15:08.7847640Z File "/tmp/pip-build-env-lff5_e0r/overlay/lib/python3.13/site-packages/setuptools/_distutils/command/build_ext.py", line 493, in _build_extensions_serial
2023-11-12T11:15:08.7847756Z self.build_extension(ext)
2023-11-12T11:15:08.7848416Z File "/tmp/pip-build-env-lff5_e0r/overlay/lib/python3.13/site-packages/setuptools/command/build_ext.py", line 249, in build_extension
2023-11-12T11:15:08.7848557Z _build_ext.build_extension(self, ext)
2023-11-12T11:15:08.7849259Z File "/tmp/pip-build-env-lff5_e0r/overlay/lib/python3.13/site-packages/setuptools/_distutils/command/build_ext.py", line 548, in build_extension
2023-11-12T11:15:08.7849390Z objects = self.compiler.compile(
2023-11-12T11:15:08.7849499Z ^^^^^^^^^^^^^^^^^^^^^^
2023-11-12T11:15:08.7850434Z File "/tmp/pip-install-f6o70cce/grpcio_1c13ab2e1dde4bd4bbc72c499b893a34/src/python/grpcio/_parallel_compile_patch.py", line 63, in _parallel_compile
2023-11-12T11:15:08.7850700Z multiprocessing.pool.ThreadPool(BUILD_EXT_COMPILER_JOBS).map(
2023-11-12T11:15:08.7851331Z File "/opt/hostedtoolcache/Python/3.13.0-alpha.1/x64/lib/python3.13/multiprocessing/pool.py", line 367, in map
2023-11-12T11:15:08.7851565Z return self._map_async(func, iterable, mapstar, chunksize).get()
2023-11-12T11:15:08.7851712Z ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-11-12T11:15:08.7852247Z File "/opt/hostedtoolcache/Python/3.13.0-alpha.1/x64/lib/python3.13/multiprocessing/pool.py", line 774, in get
2023-11-12T11:15:08.7852361Z raise self._value
2023-11-12T11:15:08.7852911Z File "/opt/hostedtoolcache/Python/3.13.0-alpha.1/x64/lib/python3.13/multiprocessing/pool.py", line 125, in worker
2023-11-12T11:15:08.7853049Z result = (True, func(*args, **kwds))
2023-11-12T11:15:08.7853159Z ^^^^^^^^^^^^^^^^^^^
2023-11-12T11:15:08.7853708Z File "/opt/hostedtoolcache/Python/3.13.0-alpha.1/x64/lib/python3.13/multiprocessing/pool.py", line 48, in mapstar
2023-11-12T11:15:08.7853824Z return list(map(*args))
2023-11-12T11:15:08.7853914Z ^^^^^^^^^^^^^^^^
2023-11-12T11:15:08.7854642Z File "/tmp/pip-install-f6o70cce/grpcio_1c13ab2e1dde4bd4bbc72c499b893a34/src/python/grpcio/_parallel_compile_patch.py", line 58, in _compile_single_file
2023-11-12T11:15:08.7854867Z self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
2023-11-12T11:15:08.7855519Z File "/tmp/pip-build-env-lff5_e0r/overlay/lib/python3.13/site-packages/setuptools/_distutils/unixccompiler.py", line 187, in _compile
2023-11-12T11:15:08.7855642Z raise CompileError(msg)
2023-11-12T11:15:08.7855990Z distutils.errors.CompileError: command '/usr/bin/gcc' failed with exit code 1
2023-11-12T11:15:08.7856074Z
2023-11-12T11:15:08.7856168Z [end of output]
Stack trace when installing from source using these instructions.
gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -D_WIN32_WINNT=1536 -DGRPC_XDS_USER_AGENT_NAME_SUFFIX=\"Python\" -DGRPC_XDS_USER_AGENT_VERSION_SUFFIX=\"1.60.0.dev0\" -DGPR_BACKWARDS_COMPATIBILITY_MODE=1 -DHAVE_CONFIG_H=1 -DGRPC_ENABLE_FORK_SUPPORT=1 -DGRPC_DO_NOT_INSTANTIATE_POSIX_POLLER=1 -D__STDC_FORMAT_MACROS "-DPyMODINIT_FUNC=extern \"C\" __attribute__((visibility (\"default\"))) PyObject*" -DGRPC_POSIX_FORK_ALLOW_PTHREAD_ATFORK=1 -Isrc/python/grpcio -Iinclude -I. -Ithird_party/abseil-cpp -Ithird_party/address_sorting/include -Ithird_party/cares/cares/include -Ithird_party/cares -Ithird_party/cares/cares -Ithird_party/cares/config_linux -Ithird_party/re2 -Ithird_party/boringssl-with-bazel/src/include -Ithird_party/upb -Isrc/core/ext/upb-gen -Isrc/core/ext/upbdefs-gen -Ithird_party/utf8_range -Ithird_party/xxhash -Ithird_party/zlib -I/usr/local/google/home/partheniou/.pyenv/versions/3.10.13/envs/py31013/include -I/usr/local/google/home/partheniou/.pyenv/versions/3.10.13/include/python3.10 -c /usr/local/google/home/partheniou/git/google-cloud-python/grpc/src/python/grpcio/poison.c -o pyb/temp.linux-x86_64-cpython-310/usr/local/google/home/partheniou/git/google-cloud-python/grpc/src/python/grpcio/poison.o -std=c++14 -fvisibility=hidden -fno-wrapv -fno-exceptions -pthread
cc1: warning: command-line option ‘-std=c++14’ is valid for C++/ObjC++ but not for C
/usr/local/google/home/partheniou/git/google-cloud-python/grpc/src/python/grpcio/poison.c:1:2: error: #error Extensions have been poisoned due to missing Cython-generated code.
1 | #error Extensions have been poisoned due to missing Cython-generated code.
| ^~~~~
creating None/tmp/tmpuv6tsi0a
gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -I/usr/local/google/home/partheniou/.pyenv/versions/3.10.13/envs/py31013/include -I/usr/local/google/home/partheniou/.pyenv/versions/3.10.13/include/python3.10 -c /tmp/tmpuv6tsi0a/a.c -o None/tmp/tmpuv6tsi0a/a.o
Traceback (most recent call last):
File "/tmp/pip-build-env-tr7shjfu/overlay/lib/python3.10/site-packages/setuptools/_distutils/unixccompiler.py", line 185, in _compile
self.spawn(compiler_so + cc_args + [src, '-o', obj] + extra_postargs)
File "/usr/local/google/home/partheniou/git/google-cloud-python/grpc/src/python/grpcio/_spawn_patch.py", line 58, in _commandfile_spawn
_classic_spawn(self, command, **kwargs)
File "/tmp/pip-build-env-tr7shjfu/overlay/lib/python3.10/site-packages/setuptools/_distutils/ccompiler.py", line 1041, in spawn
spawn(cmd, dry_run=self.dry_run, **kwargs)
File "/tmp/pip-build-env-tr7shjfu/overlay/lib/python3.10/site-packages/setuptools/_distutils/spawn.py", line 70, in spawn
raise DistutilsExecError(
distutils.errors.DistutilsExecError: command '/usr/bin/gcc' failed with exit code 1
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/google/home/partheniou/git/google-cloud-python/grpc/src/python/grpcio/commands.py", line 313, in build_extensions
build_ext.build_ext.build_extensions(self)
File "/tmp/pip-build-env-tr7shjfu/overlay/lib/python3.10/site-packages/setuptools/_distutils/command/build_ext.py", line 467, in build_extensions
self._build_extensions_serial()
File "/tmp/pip-build-env-tr7shjfu/overlay/lib/python3.10/site-packages/setuptools/_distutils/command/build_ext.py", line 493, in _build_extensions_serial
self.build_extension(ext)
File "/tmp/pip-build-env-tr7shjfu/overlay/lib/python3.10/site-packages/setuptools/command/build_ext.py", line 249, in build_extension
_build_ext.build_extension(self, ext)
File "/tmp/pip-build-env-tr7shjfu/overlay/lib/python3.10/site-packages/setuptools/_distutils/command/build_ext.py", line 548, in build_extension
objects = self.compiler.compile(
File "/usr/local/google/home/partheniou/git/google-cloud-python/grpc/src/python/grpcio/_parallel_compile_patch.py", line 63, in _parallel_compile
multiprocessing.pool.ThreadPool(BUILD_EXT_COMPILER_JOBS).map(
File "/usr/local/google/home/partheniou/.pyenv/versions/3.10.13/lib/python3.10/multiprocessing/pool.py", line 367, in map
return self._map_async(func, iterable, mapstar, chunksize).get()
File "/usr/local/google/home/partheniou/.pyenv/versions/3.10.13/lib/python3.10/multiprocessing/pool.py", line 774, in get
raise self._value
File "/usr/local/google/home/partheniou/.pyenv/versions/3.10.13/lib/python3.10/multiprocessing/pool.py", line 125, in worker
result = (True, func(*args, **kwds))
File "/usr/local/google/home/partheniou/.pyenv/versions/3.10.13/lib/python3.10/multiprocessing/pool.py", line 48, in mapstar
return list(map(*args))
File "/usr/local/google/home/partheniou/git/google-cloud-python/grpc/src/python/grpcio/_parallel_compile_patch.py", line 58, in _compile_single_file
self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
File "/tmp/pip-build-env-tr7shjfu/overlay/lib/python3.10/site-packages/setuptools/_distutils/unixccompiler.py", line 187, in _compile
raise CompileError(msg)
distutils.errors.CompileError: command '/usr/bin/gcc' failed with exit code 1