So here is where it all started. I'm working on a Rust project that makes heavy use of conditional compilation through cargo features. The codebase has chunks of code that are only compiled when certain features are enabled, like this: #[cfg(feature = "generate_templates")]mod cert; #[cfg(feature = "generate_templates")]mod code_gen; #[cfg(feature = "generate_templates")]mod csr; #[cfg(feature = "generate_templates")]fngen_init_devid_csr(out_dir: &str) { // ... implementation } The problem? M...