Bug report
I am building CPython on macos 14.5, m2 chip, gcc:
» gcc --version
Apple clang version 15.0.0 (clang-1500.3.9.4)
Target: arm64-apple-darwin23.5.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin
I have lots of warnings like
gcc -fno-strict-overflow -Wimplicit-fallthrough -fstack-protector-strong -Wtrampolines -Wsign-compare -g -Og -Wall -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -std=c11 -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wstrict-prototypes -Werror=implicit-function-declaration -fvisibility=hidden -I./Include/internal -I./Include/internal/mimalloc -I. -I./Include -I/opt/homebrew/opt/openssl/include -I/opt/homebrew/opt/openssl/include -c ./Modules/_testmultiphase.c -o Modules/_testmultiphase.o
gcc -fno-strict-overflow -Wimplicit-fallthrough -fstack-protector-strong -Wtrampolines -Wsign-compare -g -Og -Wall -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -std=c11 -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wstrict-prototypes -Werror=implicit-function-declaration -fvisibility=hidden -I./Include/internal -I./Include/internal/mimalloc -I. -I./Include -I/opt/homebrew/opt/openssl/include -I/opt/homebrew/opt/openssl/include -c ./Modules/_testsinglephase.c -o Modules/_testsinglephase.o
warning: unknown warning option '-Wtrampolines' [-Wunknown-warning-option]
warning: unknown warning option '-Wtrampolines' [-Wunknown-warning-option]
warning: unknown warning option '-Wtrampolines' [-Wunknown-warning-option]
1 warning generated.
1 warning generated.
warning: unknown warning option '-Wtrampolines' [-Wunknown-warning-option]
gcc -fno-strict-overflow -Wimplicit-fallthrough -fstack-protector-strong -Wtrampolines -Wsign-compare -g -Og -Wall -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -std=c11 -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wstrict-prototypes -Werror=implicit-function-declaration -fvisibility=hidden -I./Include/internal -I./Include/internal/mimalloc -I. -I./Include -I/opt/homebrew/opt/openssl/include -I/opt/homebrew/opt/openssl/include -c ./Modules/_testexternalinspection.c -o Modules/_testexternalinspection.o
gcc -fno-strict-overflow -Wimplicit-fallthrough -fstack-protector-strong -Wtrampolines -Wsign-compare -g -Og -Wall -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -I/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include -std=c11 -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wstrict-prototypes -Werror=implicit-function-declaration -fvisibility=hidden -I./Include/internal -I./Include/internal/mimalloc -I. -I./Include -I/opt/homebrew/opt/openssl/include -I/opt/homebrew/opt/openssl/include -c ./Modules/_ctypes/_ctypes_test.c -o Modules/_ctypes/_ctypes_test.o
warning: unknown warning option '-Wtrampolines' [-Wunknown-warning-option]
warning: unknown warning option '-Wtrampolines' [-Wunknown-warning-option]
1 warning generated.
1 warning generated.
Things I've tried:
- Clean build with
make clean
- Latest
main
Looks like #120975 is the cause.
Please, note that buildbots of m1 workers also failed on this PR.
CC @nohlson @corona10
Linked PRs
Bug report
I am building CPython on macos 14.5, m2 chip, gcc:
I have lots of warnings like
Things I've tried:
make cleanmainLooks like #120975 is the cause.
Please, note that buildbots of m1 workers also failed on this PR.
CC @nohlson @corona10
Linked PRs