tree edd81cfea5832744d8a97b9271737e7a0eabedfd
parent b50e84509f119b273301e4ad5191ef25e8dd9d14
author kjellander <kjellander@webrtc.org> 1464948572 -0700
committer Commit bot <commit-bot@chromium.org> 1464948580 +0000

Reland of GN: Add BUILD.gn files for webrtc/{api,media,libjingle,p2p,pc}

The only thing that differs from the previous attempt in
https://codereview.webrtc.org/1979933002/ is that none of
the new targets are not hooked up to the webrtc target in
webrtc/BUILD.gn, which should make it not break the
chromium.webrtc.fyi bots.

Add BUILD.gn files for webrtc/{api,media,libjingle,p2p,pc} in
preparation for removing src/third_party/libjingle in Chromium.

Changes between previous attempt and the one before that
(https://codereview.webrtc.org/1973313002) are:
* Added libstunprober target
* Adjusted warnings for Chromium's clang plugins
* webrtc/pc/externalhmac.{h,cc} added for Chromium builds.

BUG=webrtc:4256
NOTRY=True
NOPRESUBMIT=True
TBR=perkj@webrtc.org, tommi@webrtc.org

Review-Url: https://codereview.webrtc.org/2037983002
Cr-Commit-Position: refs/heads/master@{#13030}