Build WebRTC using libc++ (Linux/x64)

[Yuri]

Trying to configure arguments to ninja build for webrtc on Linux machine using clang compile for x64 platform with stdlib=libc++.  Using clang from "apt-get install -y clang libc++-dev libc++abi-dev"

Any ideas which arguments I need configure? 

[Max Weisel]

iirc it uses libc++ by default on linux with the optional use_custom_libcxx flag to disable it:

https://chromium.googlesource.com/chromium/src/+/lkgr/build/config/c++/c++.gni#14

Max