Where do I get the libbitwarden_c.so from?

I’m trying to use the SDK for PHP, but where do I find the lib files like? libbitwarden_c.so

I built the SDK with cargo but there is only bitwarden_c.dll but not libbitwarden_c.so.

For anyone who has the same question, I found the solution: you have to cargo build the files on a Linux system to create the .so files.

oddly, building the files in wsl using a fedora image does not seem to create the .so files.

with this repo, i’m guessing? GitHub - bitwarden/sdk: Bitwarden SDK

Actually I build those files in WSL, also with the mentioned repo.
I used brew to install cargo etc.