1 files changed, 25 insertions, 0 deletions
diff --git a/third_party/libwebrtc/call/version.h b/third_party/libwebrtc/call/version.h
new file mode 100644
index 0000000000..d476e0e108
--- /dev/null
+++ b/third_party/libwebrtc/call/version.h
@@ -0,0 +1,25 @@
+/*
+ *  Copyright (c) 2020 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef CALL_VERSION_H_
+#define CALL_VERSION_H_
+
+// LoadWebRTCVersionInRegistry is a helper function that loads the pointer to
+// the WebRTC version string into a register. While this function doesn't do
+// anything useful, it is needed in order to avoid that compiler optimizations
+// remove the WebRTC version string from the final binary.
+
+namespace webrtc {
+
+void LoadWebRTCVersionInRegister();
+
+}  // namespace webrtc
+
+#endif  // CALL_VERSION_H_