This is needed because chromium build targets need to be exported for
its component builds.
// TBR because this is a purely building related change and it has been
// reviewed by mbonadei@.
TBR=stefan@webrtc.org
Bug: webrtc:11525
Change-Id: I97f0c814b11e7fad86eeff319e644ae51204c3b8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/177341
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31534}