Describe the bug
I created my Xcode project using the toolchain command and then when I try to build the project in Xcode I get an error for 'Undefined symbols for architecture x86_64'
To Reproduce
building project in Xcode
Expected behavior
project gets built okay
Logs
Ld /Users/noelkehoe/Library/Developer/Xcode/DerivedData/nisl-apxldikokudtcbgsurbouyqmhyyf/Build/Products/Debug-iphonesimulator/nisl.app/nisl normal (in target 'nisl' from project 'nisl')
cd /Users/noelkehoe/kivy-ios/nisl-ios
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -target x86_64-apple-ios9.0-simulator -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator15.4.sdk -L/Users/noelkehoe/Library/Developer/Xcode/DerivedData/nisl-apxldikokudtcbgsurbouyqmhyyf/Build/Products/Debug-iphonesimulator -L/Users/noelkehoe/kivy-ios/dist/lib -L/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator15.4.sdk/usr/lib -L/Users/noelkehoe/kivy-ios/nisl-ios/../dist/lib -F/Users/noelkehoe/Library/Developer/Xcode/DerivedData/nisl-apxldikokudtcbgsurbouyqmhyyf/Build/Products/Debug-iphonesimulator -F/Users/noelkehoe/kivy-ios/dist/frameworks -F/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator15.4.sdk/System/Library/Frameworks -filelist /Users/noelkehoe/Library/Developer/Xcode/DerivedData/nisl-apxldikokudtcbgsurbouyqmhyyf/Build/Intermediates.noindex/nisl.build/Debug-iphonesimulator/nisl.build/Objects-normal/x86_64/nisl.LinkFileList -Xlinker -object_path_lto -Xlinker /Users/noelkehoe/Library/Developer/Xcode/DerivedData/nisl-apxldikokudtcbgsurbouyqmhyyf/Build/Intermediates.noindex/nisl.build/Debug-iphonesimulator/nisl.build/Objects-normal/x86_64/nisl_lto.o -Xlinker -no_deduplicate -Xlinker -objc_abi_version -Xlinker 2 -fobjc-link-runtime -all_load -Xlinker -sectcreate -Xlinker __TEXT -Xlinker __entitlements -Xlinker /Users/noelkehoe/Library/Developer/Xcode/DerivedData/nisl-apxldikokudtcbgsurbouyqmhyyf/Build/Intermediates.noindex/nisl.build/Debug-iphonesimulator/nisl.build/nisl.app-Simulated.xcent -framework MessageUI -framework OpenGLES -framework GameController -framework Accelerate -framework CoreGraphics -framework CoreVideo -framework QuartzCore -framework CoreMotion -framework ImageIO -framework CoreMedia -framework MobileCoreServices -framework Photos -framework Metal -framework WebKit -framework AudioToolbox -framework AVFoundation -framework UIKit -lc++ -lsqlite3 -lz -lbz2 -lsdl2_ttf -lssl -lkivy -lsdl2_mixer -lsdl2 -lpyobjus -lsdl2_image -lios -lffi -lfreetype -lcrypto -lpython3 -Xlinker -no_adhoc_codesign -Xlinker -dependency_info -Xlinker /Users/noelkehoe/Library/Developer/Xcode/DerivedData/nisl-apxldikokudtcbgsurbouyqmhyyf/Build/Intermediates.noindex/nisl.build/Debug-iphonesimulator/nisl.build/Objects-normal/x86_64/nisl_dependency_info.dat -o /Users/noelkehoe/Library/Developer/Xcode/DerivedData/nisl-apxldikokudtcbgsurbouyqmhyyf/Build/Products/Debug-iphonesimulator/nisl.app/nisl
Undefined symbols for architecture x86_64:
"_ffi_tramp_alloc", referenced from:
_ffi_closure_alloc in libffi.a(closures.o)
"_ffi_tramp_free", referenced from:
_ffi_closure_free in libffi.a(closures.o)
"_ffi_tramp_get_addr", referenced from:
_ffi_closure_alloc in libffi.a(closures.o)
_ffi_data_to_code_pointer in libffi.a(closures.o)
"_ffi_tramp_is_supported", referenced from:
_ffi_closure_alloc in libffi.a(closures.o)
_ffi_data_to_code_pointer in libffi.a(closures.o)
_ffi_closure_free in libffi.a(closures.o)
_ffi_tramp_is_present in libffi.a(closures.o)
_dlmmap in libffi.a(closures.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Screenshots
Additional context
Add any other context about the problem here.
nkehoe
commented
2 years ago
Versions
Describe the bug I created my Xcode project using the toolchain command and then when I try to build the project in Xcode I get an error for 'Undefined symbols for architecture x86_64'
To Reproduce building project in Xcode
Expected behavior project gets built okay
Logs
Screenshots
Additional context Add any other context about the problem here.