Import XCFramework failed

[vvorlov]

Description

I'm importing Firebase SDK 10.28.0 via .xcframework files. Run on iOS Simulator and get error about architecture have 'x86_64,arm64', need 'arm64'

dyld[86942]: Library not loaded: @rpath/FBLPromises.framework/FBLPromises
  Referenced from: <11686D59-A985-3C2C-91C8-1B6C25199EB6> /Users/userxxx/Library/Developer/CoreSimulator/Devices/B0933D85-EEDF-4CA5-A806-70C170082945/data/Containers/Bundle/Application/478E4390-9203-4B8B-9956-ADCCCC7C49F2/app.app/app
  Reason: tried: '/Users/userxxx/Library/Developer/Xcode/DerivedData/app-cjzfwlzxbwabmzgdmyjduapdmaof/Build/Products/Debug-iphonesimulator/FBLPromises.framework/FBLPromises' (file does not start with MH_MAGIC[_64], file does not start with MH_MAGIC[_64], fat file, but missing compatible architecture (have 'x86_64,arm64', need 'arm64'))

lipo

➜  FBLPromises.framework lipo -info FBLPromises
Architectures in the fat file: FBLPromises are: x86_64 arm64 

Reproducing the issue

No response

Firebase SDK Version

10.28.0

Xcode Version

15.4

Installation Method

Zip

Firebase Product(s)

Analytics, Crashlytics, Messaging

Targeted Platforms

iOS

Relevant Log Output

dyld[86942]: Library not loaded: @rpath/FBLPromises.framework/FBLPromises
  Referenced from: <11686D59-A985-3C2C-91C8-1B6C25199EB6> /Users/userxxx/Library/Developer/CoreSimulator/Devices/B0933D85-EEDF-4CA5-A806-70C170082945/data/Containers/Bundle/Application/478E4390-9203-4B8B-9956-ADCCCC7C49F2/app.app/app
  Reason: tried: '/Users/userxxx/Library/Developer/Xcode/DerivedData/app-cjzfwlzxbwabmzgdmyjduapdmaof/Build/Products/Debug-iphonesimulator/FBLPromises.framework/FBLPromises' (file does not start with MH_MAGIC[_64], file does not start with MH_MAGIC[_64], fat file, but missing compatible architecture (have 'x86_64,arm64', need 'arm64')), '/Library/Developer/CoreSimulator/Volumes/iOS_21C62/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 17.2.simruntime/Contents/Resources/RuntimeRoot/usr/lib/swift/FBLPromises.framework/FBLPromises' (no such file), '/usr/lib/swift/FBLPromises.framework/FBLPromises' (no such file, not in dyld cache),

If using Swift Package Manager, the project's Package.resolved

Expand Package.resolved snippet

Replace this line with the contents of your Package.resolved.

If using CocoaPods, the project's Podfile.lock

Expand Podfile.lock snippet

Replace this line with the contents of your Podfile.lock!

[google-oss-bot]

I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.

[rizafran]

Hi @vvorlov, I can't seem to reproduce the issue. Can you show your Architectures setup in your build settings?

[vvorlov]

@rizafran

[rizafran]

Thanks for the info, @vvorlov. I'm still unable to reproduce the issue. Is it possible for you to provide a sample app that reproduces the issue?

[vvorlov]

My project setup:

1. Pods to manage app dependencies. It installs pod 'PromisesSwift'

platform :ios, '13.0'

use_frameworks!
inhibit_all_warnings!

workspace 'TestApp'

pod 'PromisesSwift'

target 'TestApp' do
  project 'applications/TestApp/TestApp.project'
end

target 'FirebaseWrapper' do
  project 'components/FirebaseWrapper/FirebaseWrapper.project'
end

target 'TestComponent' do
  project 'components/TestComponent/TestComponent.project'
end

post_install do |pi|
  pi.pods_project.targets.each do |t|
    t.build_configurations.each do |config|
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '13.0'
    end
  end
end

2. The app contains FirebaseWrapper.framework that contains Firebase .xcframeworks. The framework is generated via xcodegen:

include:
  - path: project.yml
targets:
  FirebaseWrapper:
    type: framework
    platform: iOS
    info:
      path: info.plist
    sources:
      - src
    settings:
      ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES: false
      OTHER_LDFLAGS: $(inherited) -ObjC -lc++
      APPLICATION_EXTENSION_API_ONLY: true
      HEADER_SEARCH_PATHS: $(inherited) "Frameworks/"
    dependencies:
      - sdk: libc++.tbd
      - sdk: libsqlite3.tbd
      - sdk: Storekit.framework
      - sdk: SystemConfiguration.framework

      # Firebase Analytics
      - {embed: false, framework: Frameworks/FirebaseAnalytics/FBLPromises.xcframework}
      - {embed: false, framework: Frameworks/FirebaseAnalytics/FirebaseAnalytics.xcframework}
      - {embed: false, framework: Frameworks/FirebaseAnalytics/FirebaseCore.xcframework}
      - {embed: false, framework: Frameworks/FirebaseAnalytics/FirebaseCoreInternal.xcframework}
      - {embed: false, framework: Frameworks/FirebaseAnalytics/FirebaseInstallations.xcframework}
      - {embed: false, framework: Frameworks/FirebaseAnalytics/GoogleAppMeasurement.xcframework}
      - {embed: false, framework: Frameworks/FirebaseAnalytics/GoogleUtilities.xcframework}
      - {embed: false, framework: Frameworks/FirebaseAnalytics/nanopb.xcframework}

      # Firebase Messaging
      - {embed: false, framework: Frameworks/FirebaseMessaging/FirebaseMessaging.xcframework}

      # Firebase Crashlytics
      - {embed: false, framework: Frameworks/FirebaseCrashlytics/FirebaseCoreExtension.xcframework}
      - {embed: false, framework: Frameworks/FirebaseCrashlytics/FirebaseCrashlytics.xcframework}
      - {embed: false, framework: Frameworks/FirebaseCrashlytics/FirebaseRemoteConfigInterop.xcframework}
      - {embed: false, framework: Frameworks/FirebaseCrashlytics/FirebaseSessions.xcframework}
      - {embed: false, framework: Frameworks/FirebaseCrashlytics/Promises.xcframework}
      - {embed: false, framework: Frameworks/FirebaseCrashlytics/GoogleDataTransport.xcframework}

It ends up in conflict with Promises.xcframework and FBLPromises.xcframework since they are included via Podfile and .xcframework manually.

And runtime error:

dyld[62527]: Library not loaded: @rpath/FBLPromises.framework/FBLPromises
  Referenced from: <1C4604A9-D302-30C6-8625-9C96118CA2DA> /Users/xxx/Library/Developer/CoreSimulator/Devices/2D4188F3-CD71-48F5-9755-81C58A3A8119/data/Containers/Bundle/Application/C1A2CD93-4F5A-4156-B6C5-CA684D25DFB6/TestApp.app/TestApp
  Reason: tried: '/Users/xxx/Library/Developer/Xcode/DerivedData/TestApp-agiavxbojzfvprapfyxfamixpebu/Build/Products/Debug-iphonesimulator/FBLPromises.framework/FBLPromises' (file does not start with MH_MAGIC[_64], file does not start with MH_MAGIC[_64], fat file, but missing compatible architecture (have 'x86_64,arm64', need 'arm64')),

[google-oss-bot]

Hey @vvorlov. We need more information to resolve this issue but there hasn't been an update in 5 weekdays. I'm marking the issue as stale and if there are no new updates in the next 5 days I will close it automatically.

If you have more information that will help us get to the bottom of this, just add a comment!

[vvorlov]

@google-oss-bot @rizafran, what information do you need?

[paulb777]

@vvorlov Thanks for providing the details. We generally don't support mixing installation methods.

The Firebase CocoaPods installation should be compatible with other pods using PromisesSwift, as long as the version specifiers are compatible.

[paulb777]

Going to close as an unsupported use case.