Try & Error

Unity2020.3.40f1

Xcode 14.1

Xcode 14로 업데이트 후, iOS 빌드 하면 제목과 같은 에러가 발생한다.

- 관련 에러 위치 찾아가서 Team Id를 선택하면 잘되긴 하는데, 빌드때마다 수동으로 하기는 애매해서 찾아보니 PodFile에 아래 내용을 추가하면 된다고 한다.

post_install do |installer|
  installer.pods_project.targets.each do |target|
    if target.respond_to?(:product_type) and target.product_type == "com.apple.product-type.bundle"
      target.build_configurations.each do |config|
        config.build_settings['CODE_SIGN_IDENTITY'] = ""
        #prevent resource bundle from reading image nil
        config.build_settings.delete('PRODUCT_BUNDLE_IDENTIFIER')
      end
    end
  end
end

[출처] https://github.com/CocoaPods/CocoaPods/issues/11402 : JosephPoplar 댓글

- iOS 빌드해서 PodFile 수작업을 계속할 수는 없는지라  Unity의 Xcode PostProcessBuild에서 자동으로 추가하도록 함.

(Define을 봐서는 Unity2019.3 이상에서만 가능한 것 같다)

#if UNITY_2019_3_OR_NEWER
        // FixPodFile 사용법 참조
        // https://github.com/googlesamples/unity-jar-resolver/issues/405 : Str4tos 댓글
        [PostProcessBuild(45)]//must be between 40 and 50 to ensure that it's not overriden by Podfile generation (40) and that it's added before "pod install" (50)
        private static void FixPodFile(BuildTarget buildTarget, string buildPath)
        {
            /// Stop processing if target is NOT iOS
            if (buildTarget != BuildTarget.iOS)
                return;

            using (StreamWriter sw = File.AppendText(buildPath + "/Podfile"))
            {
                // [Error 대응] (Xcode 14): Signing for "GoogleSignIn-GoogleSignIn" requires a development team.
                // [해결방법 참조] https://github.com/CocoaPods/CocoaPods/issues/11402 : JosephPoplar 댓글
                sw.WriteLine("\npost_install do |installer|\n  installer.pods_project.targets.each do |target|\n    if target.respond_to?(:product_type) and target.product_type == \"com.apple.product-type.bundle\"\n      target.build_configurations.each do |config|\n        config.build_settings['CODE_SIGN_IDENTITY'] = \"\"\n        #prevent resource bundle from reading image nil\n        config.build_settings.delete('PRODUCT_BUNDLE_IDENTIFIER')\n      end\n    end\n  end\nend");

                /// ex
                //sw.WriteLine("\ntarget 'Unity-iPhone' do\nend");
            }
        }
#endif

[출처] https://github.com/googlesamples/unity-jar-resolver/issues/405 : Str4tos 댓글