quickstart-unity: iOS App Crash ( podFile to use_frameworks! Issue when used )

[REQUIRED] Please fill in the following fields:

Unity editor version: 2019.4.3.f1
Firebase Unity SDK version: 6.16.1
Source you installed the SDK: .unitypackage
Problematic Firebase Component: Analytics, Crashlytics
Other Firebase Components in use: Analytics, Crashlytics
Additional SDKs you are using: None
Platform you are using the Unity editor on: Windows & Mac
Platform you are targeting: iOS, Android
Scripting Runtime: IL2CPP

[REQUIRED] Please describe the issue here:

podFile to use_frameworks! Can’t use the option?

Steps to reproduce:

Have you been able to reproduce this issue with just the Firebase Unity quickstarts (this GitHub project)? Yes What’s the issue repro rate? 100%

What happened? How can we make the problem occur? This could be a description, log/console output, etc.

If you have a downloadable sample project that reproduces the bug you’re reporting, you will likely receive a faster response on your issue.

Relevant Code:

If you use podFile like this As soon as the app launches, it quits.

source'https://github.com/CocoaPods/Specs.git'
platform :ios, '10.0'

use_frameworks!

target'UnityFramework' do
   pod'Firebase/Analytics', '6.32.2'
   pod'Firebase/Core', '6.32.2'
   pod'Firebase/Crashlytics', '6.32.2'
end

Firebase_UseFrameworks.txt

If you use podFile like this The app runs, but Firebase.FirebaseApp.DefaultInstance; Exception occurs when calling.

source'https://github.com/CocoaPods/Specs.git'
platform :ios, '10.0'

use_frameworks!

target'Unity-iPhone' do
   pod'Firebase/Analytics', '6.32.2'
   pod'Firebase/Core', '6.32.2'
   pod'Firebase/Crashlytics', '6.32.2'
end

target'UnityFramework' do
   pod'Firebase/Analytics', '6.32.2'
   pod'Firebase/Core', '6.32.2'
   pod'Firebase/Crashlytics', '6.32.2'
end

Firebase_UseFrameworks_UnityIPhone.txt Attach log files for the above two situations.

About this issue

Original URL
State: closed
Created 4 years ago
Reactions: 1
Comments: 35 (16 by maintainers)

Most upvoted comments

This can be solved by adding GoogleService-Info.plist a resource of the main target. I added a post build script to do it for now, until Firebase comes up with a better way of handling this…

[PostProcessBuild]
public static void OnPostProcessBuildAddFirebaseFile(BuildTarget buildTarget, string pathToBuiltProject)
{
       if (buildTarget == BuildTarget.iOS) 
       {
          // Go get pbxproj file
          string projPath = pathToBuiltProject + "/Unity-iPhone.xcodeproj/project.pbxproj";
  
          // PBXProject class represents a project build settings file,
          // here is how to read that in.
          PBXProject proj = new PBXProject ();
          proj.ReadFromFile (projPath);
  
          // Copy plist from the project folder to the build folder
          proj.AddFileToBuild (proj.GetUnityMainTargetGuid(), proj.AddFile("GoogleService-Info.plist", "GoogleService-Info.plist"));
  
          // Write PBXProject object back to the file
          proj.WriteToFile (projPath);
     }
}

+15

eladleb on Dec 31, 2020

This can be solved by adding GoogleService-Info.plist a resource of the main target. I added a post build script to do it for now, until Firebase comes up with a better way of handling this…

[PostProcessBuild]
public static void OnPostProcessBuildAddFirebaseFile(BuildTarget buildTarget, string pathToBuiltProject)
{
       if (buildTarget == BuildTarget.iOS) 
       {
          // Go get pbxproj file
          string projPath = pathToBuiltProject + "/Unity-iPhone.xcodeproj/project.pbxproj";
  
          // PBXProject class represents a project build settings file,
          // here is how to read that in.
          PBXProject proj = new PBXProject ();
          proj.ReadFromFile (projPath);
  
          // Copy plist from the project folder to the build folder
          proj.AddFileToBuild (proj.GetUnityMainTargetGuid(), proj.AddFile("GoogleService-Info.plist", "GoogleService-Info.plist"));
  
          // Write PBXProject object back to the file
          proj.WriteToFile (projPath);
     }
}

string googleInfoPlistGuid = proj.FindFileGuidByProjectPath(“GoogleService-Info.plist”); proj.AddFileToBuild(targetGuid, googleInfoPlistGuid);

AlexZonov on Feb 2, 2021

@andymads

I have a patch in review to fix the issue with GoogleService-Info.plist.

Also, there are a couple of upcoming patches for EDM4U to support wider spectrum of Pod configurations.

chkuang-g on Feb 3, 2021

Publishing process for UPM is slightly different from the one for the .unitypackage. I forwarded your concerns to the team and will plan on improving the publishing process.

chkuang-g on Feb 19, 2021

We are preparing 7.1.0 release now.

Before that, please use https://github.com/firebase/quickstart-unity/issues/862#issuecomment-752945417 as a workaround.

Shawn

chkuang-g on Feb 11, 2021

@chkuang-g Firebase page said it release https://firebase.google.com/support/release-notes/unity#7.1.0 but UPM still not update

Could you please just have any reminder in your team or build trigger to always update UPM whenever you have release any version?

Thaina on Feb 17, 2021

@Thaina

Thanks for reporting this.

I just ran some test with Facebook SDK 9.0.0, seems like https://github.com/firebase/quickstart-unity/issues/862#issuecomment-752945417 is the only working solution now. use_frameworks! :linkage => :static does not seem to work with the latest Facebook SDK.

I’ll add some fixes from both EDM4U and Firebase side.

chkuang-g on Jan 27, 2021