import subprocess GN_ARGS = [ "is_debug=false", "treat_warnings_as_errors=false", 'target_os="win"', 'target_cpu="x64"', "rtc_include_tests=false", "rtc_use_h264=false", "is_component_build=false", "rtc_build_examples=false", "use_rtti=true", "rtc_build_tools=false", "use_custom_libcxx=false", "strip_debug_info=true", "symbol_level=0" ] subprocess.call(["gn", "gen", "out/Default", "--args=" + ' '.join(GN_ARGS)], shell=True)