[IOS] "google/protobuf/Any.pbobjc.h" file not found when building firebase with Unity3D

[Loc Nguyen]

I had install cocoapods and then build a test project in Unity using firebase newest package

But when I exported into IOS project and run , it had this error for me , did anyone face the same issues ?

/Users/nguyenvinhloc/Desktop/TestLib/TestLibrary/bin/TestFirebase/Pods/Headers/Private/Protobuf/GPBWellKnownTypes.h:44:10: 'google/protobuf/Any.pbobjc.h' file not found

[Stewart Miles]

Hi Loc,

The latest Firebase iOS release contained some pods (e.g Remote Config) that depend upon the Protobuf source pod which doesn't compile out of the box with our current Cocoapods integration into Unity.  We have a fix internally that will be released soon.

In the meantime, there are a couple of options:

Change each *Deps.cs file (e.g AppDeps.cs) in your project to pin to version 3.13.0.  This is probably the better option as you don't need to modify your Xcode project each time you export.

For example change the line:

Google.VersionHandler.InvokeStaticMethod(iosResolver, "AddPod", new object[] { "Firebase/Core" }, new Dictionary<string, object>() { { "version", "3.13+" }, { "minTargetSdk", "7.0" } });

to:

Google.VersionHandler.InvokeStaticMethod(iosResolver, "AddPod", new object[] { "Firebase/Core" }, new Dictionary<string, object>() { { "version", "3.13.0" }, { "minTargetSdk", "7.0" } });

Alternatively, you can add GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS to the set of preprocessor symbols in your Xcode project.

Cheers,

Stewart

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[Gerard]

Same issue here. http://stackoverflow.com/questions/42418985/firebase-sdk-for-unity-does-not-compile-in-ios

I sent this error yesterday to the Firebase help center and they are investigating about this.

[gab...@ohmybrand.es]

I have the same problem! :(

El viernes, 24 de febrero de 2017, 6:58:11 (UTC+1), Loc Nguyen escribió:

[Guillaume Reiss]

I have the same problem too :/ i tried to modify the line in every  *Deps.cs files as recommanded but the error is still here

[Stewart Miles]

Did you replace your xcode project?  If not, you'll continue to see the error.

You can also check the generated Podfile to make sure version 3.13.0 is selected.

e.g

$ cat Podfile

source 'https://github.com/CocoaPods/Specs.git'

install! 'cocoapods', :integrate_targets => false

platform :ios, '8.0'

target 'Unity-iPhone' do

pod 'Firebase/Core', '3.13.0'

pod 'Firebase/Invites', '3.13.0'

end

Cheers,

Stewart

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[Guillaume Reiss]

Hi Stewart,

I deleted the complete xcode project and DerivedData, re-created my unity project, made a new build and i don't have the error anymore :)

And even stranger, when i tried the 2nd time, i didn't change change the version 3.13+ in the files but the error disappeared.

Maybe the "google/protobuf/Any.pbobjc.h" file not found" error happened because i installed Cocoapods and launched my Unity build over an old Xcode project and the Xcode project needed to be completely deleted first.

Anyway it works !

Thanks for your help and have a nice day ! ;)

Guillaume

Le dimanche 26 février 2017 05:40:16 UTC+1, Stewart Miles a écrit :

Did you replace your xcode project?  If not, you'll continue to see the error.

You can also check the generated Podfile to make sure version 3.13.0 is selected.

e.g

$ cat Podfile

source 'https://github.com/CocoaPods/Specs.git'

install! 'cocoapods', :integrate_targets => false

platform :ios, '8.0'

target 'Unity-iPhone' do

pod 'Firebase/Core', '3.13.0'

pod 'Firebase/Invites', '3.13.0'

end

Cheers,

Stewart

On Sat, Feb 25, 2017 at 7:29 PM, Guillaume Reiss <ick...@gmail.com> wrote:

I have the same problem too :/ i tried to modify the line in every  *Deps.cs files as recommanded but the error is still here

Le vendredi 24 février 2017 06:58:11 UTC+1, Loc Nguyen a écrit :

I had install cocoapods and then build a test project in Unity using firebase newest package

But when I exported into IOS project and run , it had this error for me , did anyone face the same issues ?

/Users/nguyenvinhloc/Desktop/TestLib/TestLibrary/bin/TestFirebase/Pods/Headers/Private/Protobuf/GPBWellKnownTypes.h:44:10: 'google/protobuf/Any.pbobjc.h' file not found

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[george...@amphio.co]

I'm still getting the error after following the above. My podfile says version 3.10 for all Firebase dependencies.

Any tips?

George

[Gerard]

There is a new version of the Firebase SDK for Unity. All working fine for me with that new version. Check it out: https://firebase.google.com/support/release-notes/unity