Index: webrtc/modules/audio_device/BUILD.gn |
diff --git a/webrtc/modules/audio_device/BUILD.gn b/webrtc/modules/audio_device/BUILD.gn |
index 63def0545137e55fed377217bcac2ec4229c95e7..7a0bce0736848319b14941cf60d05eaa678e3ab5 100644 |
--- a/webrtc/modules/audio_device/BUILD.gn |
+++ b/webrtc/modules/audio_device/BUILD.gn |
@@ -184,6 +184,8 @@ rtc_static_library("audio_device") { |
"ios/audio_device_ios.mm", |
"ios/audio_device_not_implemented_ios.mm", |
"ios/audio_session_observer.h", |
+ "ios/helpers_ios.h", |
+ "ios/helpers_ios.mm", |
"ios/objc/RTCAudioSession+Configuration.mm", |
"ios/objc/RTCAudioSession+Private.h", |
"ios/objc/RTCAudioSession.h", |