build --action_env=ZERO_AR_DATE=1 build --apple_platform_type=ios build --cxxopt='-std=c++14' build --per_file_copt="third-party/webrtc/.*\.cpp$","@-std=c++14" build --per_file_copt="third-party/webrtc/.*\.cc$","@-std=c++14" build --per_file_copt="third-party/webrtc/.*\.mm$","@-std=c++14" build --features=debug_prefix_map_pwd_is_dot build --features=swift.cacheable_swiftmodules build --features=swift.debug_prefix_map build --features=swift.enable_vfsoverlays build --strategy=Genrule=standalone build --spawn_strategy=standalone build --strategy=SwiftCompile=standalone