SHA3_512 reference code seems to not give a valid hash

[amitch1999]

Has anyone run the sha3 test lately?
I've used my own test file, compiled with llvm 18.1.7, using a different build system and running on whisper ISS,
and when linking with the reference version of the sha3 library, I get a different hash compared to online hash tools and python's hashlib.
When I link with the zscrypto_rv64 version, I do get the same hash compared to other tools.

Also, I wonder how the rv64-zscrypto.conf configuration is different rv64-baseline.conf except for the -D__ZSCRYPTO=1 definition.
I guess that file was not updated in 5 years, so it will not work with a newer toolchain, as I don't see the Zk extensions getting added to the -march= anywhere.

Anyhow, did someone run the sha3 test recently and did it pass?