I tried to workaround raw data embedding using this stackoverflow answer:

https://stackoverflow.com/questions/34641373/how-do-i-embed-the-contents-of-a-binary-file-in-an-executable-on-mac-os-x

unfortunately while with attached haxkery main executable links it dies at startup with "-9" error

nm -a bin/cin                               

/opt/local/libexec/llvm-10/bin/llvm-nm: error: bin/cin truncated or malformed object (load command 21 LC_LOAD_DYLIB library name extends past the end of the load command)

and of course plugin linking is broken ...