Hello, everyone. Just wondering what people do deb...

# multiplatform

[Michael]

Hello, everyone. Just wondering what people do debug:

Task 'embedAndSignAppleFrameworkForXcode' not found in project ':shared'.

Adding --debug or --stacktrace to the task doesn't really help. I usually have to just randomly change things till it starts working. Is there a way to know the specific reason for the task failing. I know for a fact that it's generated when run from XCode but that's about it. Any debugging tips? 😅
Thanks in advance.
Also. Is the source code available on Github? 🤔

[strooooke]

The task ist not failing, it doesn't get found.

[strooooke]

Sorry that I can't help further - I assume that it is a task of some other module.

[Michael]

It's supposed to be autogenerated by the KMP plugin. But it doesn't. I've found no clear solution to this online.

[Tijl]

it’s added when there are some env variables set by XCode.

this will change in the future because it’s really annoying: https://github.com/JetBrains/kotlin/commit/14ee13c72e132daa9da8a67aa1dd07d23e71c67c

that should also lead you to what makes it currently get added

[grahamborland]

Anyone found a solution to this in the last few days? A brand new KMM project just doesn’t build in XCode because of this error.

[Michael]

@Tijl thanks 🙌🏽

[Michael]

@grahamborland still stuck on this. Debugging is next to impossible 😵

[nschulzke]

I'm seeing the same thing. I've been debugging this for hours, and I have had no luck. Adding --debug doesn't log anything about why the task isn't being registered.

@Michael, @grahamborland, are you two using M1 macs by chance?

[Michael]

@nschulzke I was using an M1 before. Struggled the error for days. The issue turned out to be to a JDK issue. Changing to the Zulu sdk fixed. Now I'm using an intel mac and the error suddenly appeared again.

[nschulzke]

I just switched to use the Cocoapods integration, and it's now working fine.

[nschulzke]

https://kotlinlang.org/docs/native-cocoapods.html

[Michael]

@nschulzke Let me try that.

[grahamborland]

I couldn’t get the Cocoapods integration to work at all (pod install command failed), which is why I went with the Framework option. I’m using an M1 Mac. So far I have completely failed to get anything working for iOS.

[nschulzke]

What was the failure for the pod install command?

[grahamborland]

Something along these lines:

* What went wrong:
Execution failed for task ':shared:podInstall'.
> 'pod install' command failed with code 1.
  Error message:
  
         Please, check that podfile contains following lines in header:
         source '<https://cdn.cocoapods.org>'
  
          Please, check that each target depended on shared contains following dependencies:

[Michael]

@grahamborland cocoapods wasn't working on M1 for me as well. But it had something to with versions mismatch (Xcode etc).

[nschulzke]

Hmm, does running pod install from the iOS directory work? I don't use any pods from within build.gradle.kts, so I never ran :shared:podInstall (which is meant for loading pods specified as gradle dependencies). I ran :shared:podspec and then pod install from the iOS directory, and now they're linked up correctly.

[nschulzke]

I did have to specify my deployment target to match my existing iOS project's target:

ios.deploymentTarget = "12.1"

[grahamborland]

Running pod install in the iosApp directory causes this funky failure.

graham@grahams2021mbp ~/W/K/iosApp> pod install
Analyzing dependencies
/Library/Ruby/Gems/2.6.0/gems/ethon-0.15.0/lib/ethon/curls/classes.rb:36: [BUG] Illegal instruction at 0x00000001007f0000
ruby 2.6.8p205 (2021-07-07 revision 67951) [universal.arm64e-darwin21]

-- Crash Report log information --------------------------------------------
   See Crash Report log file under the one of following:                    
     * ~/Library/Logs/DiagnosticReports                                     
     * /Library/Logs/DiagnosticReports                                      
   for more details.                                                        
Don't forget to include the above Crash Report log file in bug reports.

[grahamborland]

I eventually got the CocoaPods solution up and running by installing cocoapods from Homebrew instead of gem install. Courtesy of this comment:
https://github.com/CocoaPods/CocoaPods/issues/9907#issuecomment-901790027

After doing that, I then quit Android Studio and recreated my KMM project, and it worked. I also had to uncomment the iosSimulatorArm64Main lines in the shared build.gradle.kts to get the app to build and run on the iOS simulator.