24 wiersze
665 B
Rust
24 wiersze
665 B
Rust
extern crate bindgen;
|
|
|
|
use std::env;
|
|
use std::env::var;
|
|
|
|
use std::path::PathBuf;
|
|
|
|
const HEADER_FILE_NAME: &'static str = "../tinyexpr/tinyexpr.h";
|
|
|
|
fn main() {
|
|
let project_dir = var("CARGO_MANIFEST_DIR").unwrap();
|
|
|
|
println!("cargo:rustc-link-search={}/../tinyexpr/", project_dir);
|
|
println!("cargo:rustc-link-lib=static=tinyexpr");
|
|
let bindings = bindgen::Builder::default()
|
|
.header(HEADER_FILE_NAME)
|
|
.generate()
|
|
.expect("Error generating bindings");
|
|
|
|
let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
|
|
bindings
|
|
.write_to_file(out_path.join("bindings.rs"))
|
|
.expect("Error writing bindings");
|
|
} |