Toolchain outdated - libwolfssl can't compile

[flreinhard]

compiling master with toolchain version 0.0.1 is not possible. It's lacking stdatomic.h

CC       wolfcrypt/benchmark/benchmark.o
In file included from ./wolfssl/wolfcrypt/types.h:35:0,
                 from wolfcrypt/benchmark/benchmark.c:77:
./wolfssl/wolfcrypt/wc_port.h:1698:35: fatal error: stdatomic.h: No such file or directory
compilation terminated.
make[2]: *** [Makefile:8103: wolfcrypt/benchmark/benchmark.o] Error 1

github action fails as well.

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[flreinhard]

@roleoroleo would you mind releasing your updated toolchain or give a hint which one you used and where you got it from?