Linux Mint build of Oishii fails with fatal error: expected: No such file or directory

[applecuckoo]

Yeah, self explanatory. Seems like the offending crate is rls. Doing some research, it might have something to do with the fact that RLS was superseded by rust-analyzer about a year ago, but I'm no Rust expert.

Building this on rustc 1.77.0-nightly (635124704 2024-01-27) via rustup on Linux Mint 21.3 64-bit.

[riidefi]

Fatal error: expected: No such file or directory

This would indicate an incompatible C++ compiler version, given the <expected> header was introduced in C++23.

[applecuckoo]

@riidefi Okay, so I ended up looking up compiler support for C++23, and I only ended up having to upgrade libc++ I added the LLVM apt repos to install libc++ v17. Problem is, it still doesn't work.

So what packages would be needed to build this right?