Mirko Bonadei 54875d05f1 Add missing RTC_EXPORT for the Chromium Windows build.
After fixing the issue with crbug.com/1018579, lld-link complained
that some symbols need to be exported, see [1].

[1] - https://ci.chromium.org/p/chromium/builders/try/win_chromium_compile_dbg_ng/432025

Bug: webrtc:9419
Change-Id: I9107a9c76361f4c66463a9af2e81a3991ae14df5
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/159007
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29721}
2019-11-07 09:32:24 +00:00
..
2019-07-08 13:45:15 +00:00
2019-07-08 13:45:15 +00:00
2019-07-08 13:45:15 +00:00