--- a/media/webrtc/trunk/webrtc/rtc_base/physicalsocketserver.cc	2019-07-20 18:55:32.334918767 +0200
+++ b/media/webrtc/trunk/webrtc/rtc_base/physicalsocketserver.cc	2019-07-20 18:57:31.998978115 +0200
@@ -60,6 +60,10 @@
 
 #endif  // WEBRTC_POSIX
 
+#if defined(WEBRTC_LINUX)
+#include <linux/sockios.h>
+#endif
+
 #if defined(WEBRTC_POSIX) && !defined(WEBRTC_MAC) && !defined(WEBRTC_BSD) && !defined(__native_client__)
 
 int64_t GetSocketRecvTimestamp(int socket) {