gh-149879: Fix test_c_locale_coercion on Cygwin by vstinner · Pull Request #150250 · python/cpython

vstinner · 2026-05-22T13:17:26Z

Issue: Enhance Cygwin support #149879

bedevere-bot · 2026-05-22T14:11:07Z

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot iOS ARM64 Simulator 3.x (tier-3) has failed when building commit 55561b5.

What do you need to do:

Don't panic.
Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
Go to the page of the buildbot that failed (https://buildbot.python.org/#/builders/1380/builds/6710) and take a look at the build logs.
Check if the failure is related to this commit (55561b5) or if it is a false positive.
If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/#/builders/1380/builds/6710

Summary of the results of the build (if available):

Click to see traceback logs

remote: Enumerating objects: 9, done.        
remote: Counting objects:  11% (1/9)        
remote: Counting objects:  22% (2/9)        
remote: Counting objects:  33% (3/9)        
remote: Counting objects:  44% (4/9)        
remote: Counting objects:  55% (5/9)        
remote: Counting objects:  66% (6/9)        
remote: Counting objects:  77% (7/9)        
remote: Counting objects:  88% (8/9)        
remote: Counting objects: 100% (9/9)        
remote: Counting objects: 100% (9/9), done.        
remote: Compressing objects: 100% (1/1)        
remote: Compressing objects: 100% (1/1), done.        
remote: Total 5 (delta 4), reused 5 (delta 4), pack-reused 0 (from 0)        
From https://github.com/python/cpython
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Note: switching to '55561b5f86cb8fb2fa9f1c539c2482307251b8dc'.

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Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 55561b5f86c gh-149879: Fix test_c_locale_coercion on Cygwin (#150250)
Switched to and reset branch 'main'

configure: WARNING: no system libmpdec found; falling back to pure-Python version for the decimal module
configure: WARNING: pkg-config is missing. Some dependencies may not be detected correctly.

configure: WARNING: unrecognized options: --with-system-libmpdec
configure: WARNING: unrecognized options: --with-system-libmpdec
configure: WARNING: pkg-config is missing. Some dependencies may not be detected correctly.
ld: warning: ignoring duplicate libraries: '-lm'
In file included from ../../Modules/_remote_debugging/module.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/object_reading.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/gc_stats.c:7:
In file included from ../../Modules/_remote_debugging/gc_stats.h:14:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
1 warning generated.
In file included from ../../Modules/_remote_debugging/code_objects.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/frames.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/frame_cache.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/threads.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/binary_io_writer.c:13:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/asyncio.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/binary_io_reader.c:13:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/subprocess.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../Modules/_remote_debugging/subprocess.c:100:1: warning: unused function 'find_children_bfs' [-Wunused-function]
  100 | find_children_bfs(pid_t target_pid, int recursive,
      | ^~~~~~~~~~~~~~~~~
2 warnings generated.
In file included from ../../Modules/_remote_debugging/interpreters.c:7:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
1 warning generated.
1 warning generated.
1 warning generated.
ld: warning: ignoring duplicate libraries: '-lm'
configure: WARNING: unrecognized options: --with-system-libmpdec
configure: WARNING: unrecognized options: --with-system-libmpdec
configure: WARNING: pkg-config is missing. Some dependencies may not be detected correctly.
ld: warning: ignoring duplicate libraries: '-lm'
In file included from ../../Modules/_remote_debugging/module.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/gc_stats.c:7:
In file included from ../../Modules/_remote_debugging/gc_stats.h:14:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/object_reading.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
1 warning generated.
In file included from ../../Modules/_remote_debugging/code_objects.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/frames.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/frame_cache.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/asyncio.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/binary_io_writer.c:13:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/threads.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
1 warning generated.
1 warning generated.
In file included from ../../Modules/_remote_debugging/binary_io_reader.c:13:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/subprocess.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../Modules/_remote_debugging/subprocess.c:100:1: warning: unused function 'find_children_bfs' [-Wunused-function]
  100 | find_children_bfs(pid_t target_pid, int recursive,
      | ^~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/interpreters.c:7:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
1 warning generated.
1 warning generated.
1 warning generated.
ld: warning: ignoring duplicate libraries: '-lm'
configure: WARNING: unrecognized options: --with-system-libmpdec
configure: WARNING: x86_64-apple-ios-simulator/clang is not supported
configure: WARNING: unrecognized options: --with-system-libmpdec
configure: WARNING: pkg-config is missing. Some dependencies may not be detected correctly.
configure: WARNING:

Platform "x86_64-apple-ios-simulator" with compiler "clang" is not supported by the
CPython core team, see https://peps.python.org/pep-0011/ for more information.

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(brc.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(dynamic_annotations.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(gc_free_threading.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(index_pool.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(jit.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(jit_publish.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(optimizer_analysis.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(optimizer_symbols.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(pystats.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(stackrefs.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(uniqueid.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(perf_jit_trampoline.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpython3.16.a(jit_unwind.o) has no symbols
ld: warning: ignoring duplicate libraries: '-lm'
In file included from ../../Modules/_remote_debugging/module.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/gc_stats.c:7:
In file included from ../../Modules/_remote_debugging/gc_stats.h:14:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/object_reading.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
1 warning generated.
In file included from ../../Modules/_remote_debugging/code_objects.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/frames.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/frame_cache.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/threads.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
1 warning generated.
In file included from ../../Modules/_remote_debugging/asyncio.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/binary_io_writer.c:13:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../../Modules/_remote_debugging/binary_io_reader.c:13:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../../Modules/_remote_debugging/subprocess.c:8:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../Modules/_remote_debugging/subprocess.c:100:1: warning: unused function 'find_children_bfs' [-Wunused-function]
  100 | find_children_bfs(pid_t target_pid, int recursive,
      | ^~~~~~~~~~~~~~~~~
2 warnings generated.
In file included from ../../Modules/_remote_debugging/interpreters.c:7:
In file included from ../../Modules/_remote_debugging/_remote_debugging.h:35:
../../Modules/_remote_debugging/../../Python/remote_debug.h:166:1: warning: unused function '_Py_RemoteDebug_ValidatePyRuntimeCookie' [-Wunused-function]
  166 | _Py_RemoteDebug_ValidatePyRuntimeCookie(proc_handle_t *handle, uintptr_t address)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
1 warning generated.
1 warning generated.
1 warning generated.
ld: warning: ignoring duplicate libraries: '-lm'

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:iOS Simulator, id:4F9AFDE7-A49A-46AD-B161-FCA22E48EA55, OS:18.3.1, name:iPhone SE (3rd generation) }
{ platform:iOS Simulator, id:4F9AFDE7-A49A-46AD-B161-FCA22E48EA55, OS:18.3.1, name:iPhone SE (3rd generation) }

pythongh-149879: Fix test_c_locale_coercion on Cygwin

23cf11a

vstinner added the skip news label May 22, 2026

bedevere-app Bot added the tests Tests in the Lib/test dir label May 22, 2026

bedevere-app Bot mentioned this pull request May 22, 2026

Enhance Cygwin support #149879

Open

bedevere-app Bot added the awaiting core review label May 22, 2026

vstinner merged commit 55561b5 into python:main May 22, 2026
55 checks passed

vstinner deleted the coerce_c_locale branch May 22, 2026 13:47

bedevere-app Bot removed the awaiting core review label May 22, 2026

grantlouisherman pushed a commit to grantlouisherman/cpython that referenced this pull request May 22, 2026

pythongh-149879: Fix test_c_locale_coercion on Cygwin (python#150250)

403322e

grantlouisherman pushed a commit to grantlouisherman/cpython that referenced this pull request May 22, 2026

pythongh-149879: Fix test_c_locale_coercion on Cygwin (python#150250)

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gh-149879: Fix test_c_locale_coercion on Cygwin#150250

gh-149879: Fix test_c_locale_coercion on Cygwin#150250
vstinner merged 1 commit into
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vstinner:coerce_c_locale

vstinner commented May 22, 2026 •

edited by bedevere-app Bot

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bedevere-bot commented May 22, 2026

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

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vstinner commented May 22, 2026 •

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