GA Plugin not working with Unity v5.3

[msureka]

Google Analytics is giving errors on XCode when trying to build, using Unity 5.3.

Undefined symbols for architecture armv7: "_inflate", referenced from: +[GAICompressionUtil gai_dataByInflatingBytes:length:isRawData:] in libGoogleAnalyticsServices.a(GAICompressionUtil.o) (maybe you meant: _inflate_copyright, _unity_z_inflateCopy , _unity_z_inflateSync , _unity_z_inflateGetHeader , _inflate_table , _unity_z_inflatePrime , _unity_z_inflate , _unity_zinflateInit , _unity_z_inflateSetDictionary , _unity_z_inflateReset , _mono_class_inflate_generic_type_with_mempool , _mono_class_inflate_generic_method_full_checked , _inflated_methods_size , _mono_metadata_get_inflated_signature , _mono_metadata_free_inflated_signature , _mono_class_inflate_generic_type_checked , _mono_get_inflated_method , _mono_class_inflate_generic_method_full , _mono_marshal_free_inflated_wrappers , _inflate_fast , _unity_z_inflateEnd , _inflated_classes , _mono_method_inflated_lookup , _mono_class_get_inflated_method , _mono_class_inflate_generic_method , _mono_class_is_inflated , _unity_z_inflateSyncPoint , _unity_mono_method_is_inflated , _mono_class_inflate_generic_class , __Z27scripting_class_is_inflatedP9MonoClass , _mono_class_inflate_generic_type , _mono_metadata_inflate_generic_inst , _unity_zinflateInit2 , _inflated_classes_size ) "deflateInit2", referenced from: +[GAICompressionUtil gai_dataByCompressingBytes:length:compressionLevel:mode:] in libGoogleAnalyticsServices.a(GAICompressionUtil.o) (maybe you meant: _unity_zdeflateInit2) "_deflateEnd", referenced from: +[GAICompressionUtil gai_dataByCompressingBytes:length:compressionLevel:mode:] in libGoogleAnalyticsServices.a(GAICompressionUtil.o) (maybe you meant: _unity_z_deflateEnd) "_inflateEnd", referenced from: +[GAICompressionUtil gai_dataByInflatingBytes:length:isRawData:] in libGoogleAnalyticsServices.a(GAICompressionUtil.o) (maybe you meant: _unity_z_inflateEnd) "_deflate", referenced from: +[GAICompressionUtil gai_dataByCompressingBytes:length:compressionLevel:mode:] in libGoogleAnalyticsServices.a(GAICompressionUtil.o) (maybe you meant: _unity_z_deflateParams, _unity_z_deflateSetHeader , _unity_zdeflateInit , _unity_zdeflateInit2 , _unity_z_deflateReset , _unity_z_deflate , _unity_z_deflate_copyright , _unity_z_deflatePrime , _unity_z_deflateEnd , _unity_z_deflateTune , _unity_z_deflateBound , _unity_z_deflateCopy , _unity_z_deflateSetDictionary ) "_OBJCCLASS$_NSFetchRequest", referenced from: objc-class-ref in libGoogleAnalyticsServices.a(TAGModel.o) objc-class-ref in libGoogleAnalyticsServices.a(GAIDataStore.o) "_OBJCCLASS$_NSManagedObjectContext", referenced from: objc-class-ref in libGoogleAnalyticsServices.a(TAGModel.o) objc-class-ref in libGoogleAnalyticsServices.a(GAIDataStore.o) "_OBJCCLASS$_NSManagedObject", referenced from: _OBJCCLASS$_TAGHit in libGoogleAnalyticsServices.a(TAGHit.o) "_OBJCCLASS$_NSPersistentStoreCoordinator", referenced from: objc-class-ref in libGoogleAnalyticsServices.a(TAGModel.o) objc-class-ref in libGoogleAnalyticsServices.a(GAIDataStore.o) "_OBJCCLASS$_NSMigrationManager", referenced from: objc-class-ref in libGoogleAnalyticsServices.a(TAGModel.o) "_OBJCCLASS$_NSMappingModel", referenced from: objc-class-ref in libGoogleAnalyticsServices.a(TAGModel.o) "inflateInit2", referenced from: +[GAICompressionUtil gai_dataByInflatingBytes:length:isRawData:] in libGoogleAnalyticsServices.a(GAICompressionUtil.o) (maybe you meant: _unity_zinflateInit2) "_OBJCCLASS$_NSAttributeDescription", referenced from: objc-class-ref in libGoogleAnalyticsServices.a(TAGModel.o) objc-class-ref in libGoogleAnalyticsServices.a(GAICoreDataUtil.o) "_OBJCMETACLASS$_NSManagedObject", referenced from: _OBJCMETACLASS$_TAGHit in libGoogleAnalyticsServices.a(TAGHit.o) "_NSSQLiteErrorDomain", referenced from: -[GAIDataStore performBlockAndWait:withError:] in libGoogleAnalyticsServices.a(GAIDataStore.o) "_NSSQLiteStoreType", referenced from: +[TAGModel migrateToCurrentVersion:] in libGoogleAnalyticsServices.a(TAGModel.o) +[TAGModel coordinatorWithURL:] in libGoogleAnalyticsServices.a(TAGModel.o) -[GAIDataStore coordinatorWithModel:URL:] in libGoogleAnalyticsServices.a(GAIDataStore.o) "_NSOverwriteMergePolicy", referenced from: +[TAGModel contextWithURL:] in libGoogleAnalyticsServices.a(TAGModel.o) -[GAIDataStore contextWithModel:URL:] in libGoogleAnalyticsServices.a(GAIDataStore.o) "_OBJCCLASS$_NSEntityDescription", referenced from: objc-class-ref in libGoogleAnalyticsServices.a(TAGDataProvider.o) objc-class-ref in libGoogleAnalyticsServices.a(TAGModel.o) objc-class-ref in libGoogleAnalyticsServices.a(GAIDataStore.o) objc-class-ref in libGoogleAnalyticsServices.a(GAICoreDataUtil.o) "_OBJCCLASS$_NSManagedObjectModel", referenced from: objc-class-ref in libGoogleAnalyticsServices.a(TAGModel.o) objc-class-ref in libGoogleAnalyticsServices.a(GAICoreDataUtil.o) ld: symbol(s) not found for architecture armv7 clang: error: linker command failed with exit code 1 (use -v to see invocation)

[EdokiAcademy]

Had the same issue. Solution was to manually add the following librairies in your Xcode build in Build Phase : SystemConfiguration, CoreData and libz. The post-processing script can't add these automaticly since Unity 5.3 it seems.

[alexpwer]

This will be fixed in Unity 5.3.2p1 (tbd files will be recognised as part of the Unity Xcode API)

[nathansizemore]

It is in the documentation for the iOS tab here.