An error occured when "../configure"

[fyanyan]

fengyanyan@192 shaka-player-embedded % cd foo
fengyanyan@192 foo % ../configure
Loading required submodules...
Downloading GN from cloud storage...
Generating files for boringssl...
Traceback (most recent call last):
File "/Users/fengyanyan/shaka-player-embedded/third_party/boringssl/src/util/bot/go/env.py", line 34, in
new = bootstrap.prepare_go_environ()
File "/Users/fengyanyan/shaka-player-embedded/third_party/boringssl/src/util/bot/go/bootstrap.py", line 266, in prepare_go_environ
bootstrap(logging.INFO)
File "/Users/fengyanyan/shaka-player-embedded/third_party/boringssl/src/util/bot/go/bootstrap.py", line 258, in bootstrap
ensure_toolset_installed(TOOLSET_ROOT)
File "/Users/fengyanyan/shaka-player-embedded/third_party/boringssl/src/util/bot/go/bootstrap.py", line 190, in ensure_toolset_installed
available = get_toolset_url()
File "/Users/fengyanyan/shaka-player-embedded/third_party/boringssl/src/util/bot/go/bootstrap.py", line 79, in get_toolset_url
raise Failure('Unrecognized platform')
bootstrap.Failure: Unrecognized platform

macOS Big Sur 11.6

[squall2022]

@fyanyan I've the same issue, did you get rid of it?