Cargo Features

leapcpp-sys has no features set by default.

[dependencies]
leapcpp-sys = { version = "0.1.0", features = ["regen"] }
regen = bindgen

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

bindgen build regen?

Enables bindgen ^0.60.1