extern crate bindgen;
use std::env;
use std::path::PathBuf;
fn main() {
println!("cargo:rustc-link-lib=nghttp2");
let bindings = bindgen::Builder::default()
.header("src/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("bindings.rs"))
.expect("Could not write the bindings file.");
}