🐛 [firebase_crashlytics] 'Flutter/Flutter.h' file not found

[MATTYGILO]

Bug report

When I run on iOS I get this error from Crashlytics

FLTFirebaseCrashlyticsPlugin.h:8:9: 'Flutter/Flutter.h' file not found
FLTFirebaseCorePlugin.h:8:9: 'Flutter/Flutter.h' file not found

Steps to reproduce

I am using the master channel version of flutter
I am using the master channel version of crashlytics
I am using a real device

firebase_crashlytics: git: url: git://github.com/FirebaseExtended/flutterfire path: packages/firebase_crashlytics/firebase_crashlytics

Expected behavior

To run

Additional context

Flutter doctor

[✓] Flutter (Channel master, 2.1.0-13.0.pre.199, on Mac OS X 10.15.6 19G2021
    darwin-x64, locale en-GB)
[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
[✓] Xcode - develop for iOS and macOS
[✗] Chrome - develop for the web (Cannot find Chrome executable at
    /Applications/Google Chrome.app/Contents/MacOS/Google Chrome)
    ! Cannot find Chrome. Try setting CHROME_EXECUTABLE to a Chrome executable.
[✓] Android Studio (version 4.1)
[✓] Connected device (1 available)

---

Flutter dependencies

Run flutter pub deps -- --style=compact and paste the output below:

  cloud_firestore: #^1.0.1
    git:
      url: git://github.com/FirebaseExtended/flutterfire
      path: packages/cloud_firestore/cloud_firestore
  cloud_functions: #^1.0.0
    git:
      url: git://github.com/FirebaseExtended/flutterfire
      path: packages/cloud_functions/cloud_functions
  firebase_auth: #^1.0.1
    git:
      url: git://github.com/FirebaseExtended/flutterfire
      path: packages/firebase_auth/firebase_auth
  firebase_analytics: ^7.1.1
  firebase_storage: #^8.0.0
    git:
      url: git://github.com/FirebaseExtended/flutterfire
      path: packages/firebase_storage/firebase_storage
  firebase_messaging: #^9.0.0
    git:
      url: git://github.com/FirebaseExtended/flutterfire
      path: packages/firebase_messaging/firebase_messaging
  firebase_core: ^1.0.1
  firebase_dynamic_links: #^0.8.0
    git:
      url: git://github.com/FirebaseExtended/flutterfire
      path: packages/firebase_dynamic_links
  firebase_remote_config: #^0.6.0
    git:
      url: git://github.com/FirebaseExtended/flutterfire
      path: packages/firebase_remote_config/firebase_remote_config
  firebase_crashlytics: #^1.0.0
    git:
      url: git://github.com/FirebaseExtended/flutterfire
      path: packages/firebase_crashlytics/firebase_crashlytics

---

[markusaksli-nc]

Why are you depending on everything from git? If a commit here breaks the version on master and you upgrade to it you will see random build failures in your project.

Does the issue persist if you use the latest pub versions instead?

[jmagman]

firebase_crashlytics.podspec is missing s.dependency 'Flutter'
https://github.com/FirebaseExtended/flutterfire/blob/09277c49bb3a10208a2e117d149a4fbffc9bfb7a/packages/firebase_crashlytics/firebase_crashlytics/ios/firebase_crashlytics.podspec#L33-L34

flutter/flutter#78592 stopped trying to link Flutter to pods that don't declare it as a dependency. Also reported in duplicate flutter/flutter#78969.

[jmagman]

That's the only podspec I see that's missing s.dependency 'Flutter' or s.dependency 'FlutterMacOS'.