How to add new version of LLVM?

[i11010520]

What happened?

I wanna devbox global add llvm_18, then the new version of clang, llvm-config and related headers and libs can be used in my development environment.

Steps to reproduce

1. devbox global add llvm_18
2. devbox shell
3. which clang: /nix/store/agjhf1m0xsvmdjkk8kc7bp3pic9lsfrb-clang-wrapper-11.1.0/bin/clang
4. cmake something: llvm-config not found

Command

No response

devbox.json

No response

Devbox version

0.12.0

Nix version

2.18.1

What system does this bug occur on?

macOS (Apple Silicon)

Debug logs

No response