keyfork/vendor/v4l2-sys-mit-0.3.0/build.rs

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Rust
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extern crate bindgen;
use std::env;
use std::path::PathBuf;
fn main() {
let bindings = bindgen::Builder::default()
.header("wrapper.h")
.generate()
.expect("Failed to generate bindings");
let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
bindings
.write_to_file(out_path.join("v4l2_bindings.rs"))
.expect("Failed to write bindings");
}