Closed ashutosh-android closed 5 years ago
How this should be used? Just update my gomobile package? I did so, but Xcode still fail and complains the framework is not bitcode enabled.
go.o does not contain bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. for architecture arm64 clang: error: linker command failed with exit code 1 (use -v to see invocation)
You would need to compile golang from master and use that.
aha, thanks! I though run
go get -u golang.org/x/mobile/cmd/...
is enough. Let me give it another try.
I've been using the new golang patches on master for a few days and have been able to run my golang code in the simulator and on tvOS/iOS devices. (Note that I am still using go
directly to generate lib.a
as outlined above instead of leveraging gomobile).
Now I'm trying to submit an app to the store and running into some weird issues. When submitting to the App Store, I get an email saying processing was stopped:
App Store Connect: Processing stopped for MyApp While processing your iOS app errors occurred in the app thinning process, and your app couldn’t be thinned. If your app contains bitcode, bitcode processing may have failed. Because of these errors, this build of your app will not be able to be submitted for review or placed on the App Store. For information that may help resolve this issue, see Tech Note 2432.
I tried the debugging steps linked in the Tech Note to "rebuild from bitcode" in Xcode, and am getting a strange error about dSYMs missing in IDEDistributionPipeline.log
:
ipatool failed with an exception: #<CmdSpec::NonZeroExcitException: Command exited with pid 71395 exit 1:
/Applications/Xcode.app/Contents/Developer/usr/bin/symbols -failIfMissingDsym -symbolsPackageDir /var/folders/_2/hljyy_zj3912lv9qqpy70t5w0000gn/T/ipatool20190324-69852-vd6ut4/thinned-out/arm64/Payload/MyApp.app /var/folders/_2/hljyy_zj3912lv9qqpy70t5w0000gn/T/ipatool20190324-69852-vd6ut4/thinned-out/arm64/Payload/MyApp.app/MyApp
Stdout:
ERROR: Did not find dSYM for MyApp
/var/folders/_2/hljyy_zj3912lv9qqpy70t5w0000gn/T/ipatool20190324-69852-vd6ut4/thinned-out/arm64/Payload/MyApp.app/MyApp [arm64, 0.001634 seconds]:
Stderr:
error: Could not load symbol information for 22D519D5-0C78-3905-8681-93FE91325191. Symbols file will contain no data.
>
/Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:248:in `run'
/Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2473:in `block in CompileOrStripBitcodeInBundle'
/Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2396:in `each'
/Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2396:in `CompileOrStripBitcodeInBundle'
/Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:2628:in `ProcessIPA'
/Applications/Xcode.app/Contents/Developer/usr/bin/ipatool:3445:in `<main>'
I noticed this:
So I tried again with -ldflags=-w
, and that worked! I assumed that wasn't necessary anymore after bcdbd58ce48d71cb912238caaa193d832901e227 but I guess it is still required.
I am now able to submit builds up to App Store:
App Store Connect: Version 2019 (3.25.619) for MyApp has completed processing.
I am able to successfully generate and use .framework file using gomobile bind command, however generated lib doesn't have bitcode enabled Is there a way to enable bitcode in generated binary or are there are any plan to provide support in near future ?
Please answer these questions before submitting your issue. Thanks!
What version of Go are you using (
go version
)?go version go1.8.3 darwin/amd64 gomobile version +44a54e9
Does this issue reproduce with the latest release?
Yes
What operating system and processor architecture are you using (
go env
)?MacOS
What did you do?
Generated .framework lib from go source code using 'gomobile bind'
What did you expect to see?
bitcode should be enabled in generated framework
What did you see instead?
generated framework doesn't have bitcode enabled