numpy 1.16.4 error: targeted OS version does not support use of thread local variables

When running a simple app using the latest (1.16.4) recipe for numpy, I get the following error when trying to runit.

targeted OS version does not support use of thread local variables in __PyArray_SigintHandler for architecture x86_64. This is using XCode 10.3 on 10.14.6. Full log follows:

Ld /Users/richard/Library/Developer/Xcode/DerivedData/numpyapp-akvtksfwfvtxtiaweywiflelebyr/Build/Products/Debug-iphonesimulator/numpyapp.app/numpyapp normal x86_64 (in target: numpyapp)
    cd /Users/richard/Repos/kivy-ios/numpyapp-ios
    export IPHONEOS_DEPLOYMENT_TARGET=8.1
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.4.sdk -L/Users/richard/Library/Developer/Xcode/DerivedData/numpyapp-akvtksfwfvtxtiaweywiflelebyr/Build/Products/Debug-iphonesimulator -L/Users/richard/Repos/kivy-ios/dist/lib -L/Users/richard/Repos/kivy-ios/numpyapp-ios/../dist/lib -F/Users/richard/Library/Developer/Xcode/DerivedData/numpyapp-akvtksfwfvtxtiaweywiflelebyr/Build/Products/Debug-iphonesimulator -F/Users/richard/Repos/kivy-ios/dist/frameworks -filelist /Users/richard/Library/Developer/Xcode/DerivedData/numpyapp-akvtksfwfvtxtiaweywiflelebyr/Build/Intermediates.noindex/numpyapp.build/Debug-iphonesimulator/numpyapp.build/Objects-normal/x86_64/numpyapp.LinkFileList -mios-simulator-version-min=8.1 -Xlinker -object_path_lto -Xlinker /Users/richard/Library/Developer/Xcode/DerivedData/numpyapp-akvtksfwfvtxtiaweywiflelebyr/Build/Intermediates.noindex/numpyapp.build/Debug-iphonesimulator/numpyapp.build/Objects-normal/x86_64/numpyapp_lto.o -Xlinker -no_deduplicate -Xlinker -objc_abi_version -Xlinker 2 -fobjc-link-runtime -all_load -Xlinker -sectcreate -Xlinker __TEXT -Xlinker __entitlements -Xlinker /Users/richard/Library/Developer/Xcode/DerivedData/numpyapp-akvtksfwfvtxtiaweywiflelebyr/Build/Intermediates.noindex/numpyapp.build/Debug-iphonesimulator/numpyapp.build/numpyapp.app-Simulated.xcent -framework CoreVideo -framework MobileCoreServices -framework MessageUI -framework AVFoundation -framework Accelerate -framework GameController -framework UIKit -framework AudioToolbox -framework CoreMedia -framework QuartzCore -framework CoreGraphics -framework Metal -framework CoreMotion -framework WebKit -framework OpenGLES -framework ImageIO -lc++ -lbz2 -lz -lsqlite3 -lnpysort -lsdl2_ttf -lssl -lfreetype -lpyobjus -lsdl2 -lnpymath -lcrypto -lpillow -lsdl2_image -lnumpy -lffi -lsdl2_mixer -ljpeg -lpython3 -lkivy -lios -Xlinker -dependency_info -Xlinker /Users/richard/Library/Developer/Xcode/DerivedData/numpyapp-akvtksfwfvtxtiaweywiflelebyr/Build/Intermediates.noindex/numpyapp.build/Debug-iphonesimulator/numpyapp.build/Objects-normal/x86_64/numpyapp_dependency_info.dat -o /Users/richard/Library/Developer/Xcode/DerivedData/numpyapp-akvtksfwfvtxtiaweywiflelebyr/Build/Products/Debug-iphonesimulator/numpyapp.app/numpyapp

ld: warning: could not create compact unwind for _ffi_call_unix64: does not use RBP or RSP based frame
ld: targeted OS version does not support use of thread local variables in __PyArray_SigintHandler for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

[dinesh-rajaveeran]

It is gone … @Zen-CODE … I used the deployment target = 9.0 under “targets”. Thanks for your help !

[Zen-CODE]

Okay, thanks, I see the screenshot. But now the error seems to have gone? Or is it still printing 8.1 in the error output?