Dekto
commented
3 days ago Hello,
I have the same problem on the MacBook Air M2.
MacOS 15.0 Xcode 16
Exception in thread background thread for pid 6408:
Traceback (most recent call last):
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/threading.py", line 1052, in _bootstrap_inner
self.run()
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/threading.py", line 989, in run
self._target(*self._args, **kwargs)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/sh.py", line 1639, in wrap
fn(*rgs, **kwargs)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/sh.py", line 2641, in background_thread
handle_exit_code(exit_code)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/sh.py", line 2332, in fn
return self.command.handle_command_exit_code(exit_code)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/sh.py", line 826, in handle_command_exit_code
raise exc
sh.ErrorReturnCode_1:
RAN: /Users/[REDACTED]/.pyenv/versions/3.12.0/bin/python3 generate-darwin-source-and-headers.py --only-ios
STDOUT:
Skipping i386
checking build system type... aarch64-apple-darwin24.0.0
checking host system type... x86_64-apple-darwin13
checking target system type... x86_64-apple-darwin13
checking for gsed... sed
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for x86_64-apple-darwin13-strip... no
checking for strip... strip
checking for a race-free mkdir -p... ../install-sh -c -d
checking for gawk... no
checking for mawk... no
checking for nawk... no
checking for awk... awk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for x86_64-apple-darwin13-gcc... xcrun -sdk iphonesimulator clang -target x86_64-apple-ios-simulator
chec... (21197 more, please see e.stdout)
STDERR:
Traceback (most recent call last):
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/bin/toolchain", line 8, in <module>
sys.exit(main())
^^^^^^
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 1670, in main
ToolchainCL()
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 1407, in __init__
getattr(self, args.command)()
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 1483, in build
build_recipes(args.recipe, ctx)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 1231, in build_recipes
recipe.execute()
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 758, in execute
self.build_all()
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 78, in _cache_execution
f(self, *args, **kwargs)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 858, in build_all
self.build(plat)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 78, in _cache_execution
f(self, *args, **kwargs)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 844, in build
self.build_platform(plat)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/recipes/libffi/__init__.py", line 29, in build_platform
shprint(python3, "generate-darwin-source-and-headers.py", "--only-ios")
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/kivy_ios/toolchain.py", line 60, in shprint
for line in cmd:
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/sh.py", line 882, in __next__
self.wait()
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/sh.py", line 799, in wait
self.handle_command_exit_code(exit_code)
File "/Users/[REDACTED]/.pyenv/versions/3.12.0/lib/python3.12/site-packages/sh.py", line 826, in handle_command_exit_code
raise exc
sh.ErrorReturnCode_1:
RAN: /Users/[REDACTED]/.pyenv/versions/3.12.0/bin/python3 generate-darwin-source-and-headers.py --only-ios
STDOUT:
Skipping i386
checking build system type... aarch64-apple-darwin24.0.0
checking host system type... x86_64-apple-darwin13
checking target system type... x86_64-apple-darwin13
checking for gsed... sed
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for x86_64-apple-darwin13-strip... no
checking for strip... strip
checking for a race-free mkdir -p... ../install-sh -c -d
checking for gawk... no
checking for mawk... no
checking for nawk... no
checking for awk... awk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for x86_64-apple-darwin13-gcc... xcrun -sdk iphonesimulator clang -target x86_64-apple-ios-simulator
chec... (21197 more, please see e.stdout)
STDERR:
Can no longer perform a toolchain build process.
Is there already a solution for this?
Best regards
tcaduser
eljarro
psychowasp
lukieh2014
Versions
The 'toolchain build kivy' command does not seem to work with Xcode 16, producing errors shown below.
To Reproduce
cd kivy_project python3.11 -m venv venv . venv/bin/activate pip install kivy-ios toolchain build kivy <- causing errors
I have also tried it with cloning the github, and get the same errors:
Expected behavior A successful build with toolchain.
Logs
Additional context I am on Apple silicon M3 mac, I managed to get a successful build with Xcode 15.2 (after doing brew uninstall libb2), however I don't think that xcode15.2 supports my current IOS version (17.7). After upgrading to Xcode16 (and doing clean runs each time i.e. deleting dist, .cache, build, making new venv, toolchain distclean etc) I am getting the errors above. I think it may be due to the IOS SDK being used (with Xcode16 it is IOS 18) is too new and is unsupported? but not really sure - i am a bit of a noob with this stuff...