feat(teipe): initial commit

libeirs/build.rs

@@ -0,0 +1,25 @@
+use std::{env, path::PathBuf};
+
+fn main() -> anyhow::Result<()> {
+    let bindings = bindgen::builder()
+        .header("/usr/include/libei-1.0/libei.h")
+        .parse_callbacks(Box::new(bindgen::CargoCallbacks::new()))
+        .allowlist_item("ei_.*")
+        .default_enum_style(bindgen::EnumVariation::NewType {
+            is_bitfield: false,
+            is_global: false,
+        })
+        .no_debug("ei_event_type") // Implemented manually to use Display
+        .bitfield_enum("ei_device_capability")
+        .generate()?;
+
+    let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
+    let out_file = out_path.join("libei.rs");
+    bindings
+        .write_to_file(out_file)
+        .expect("Couldn't write bindings!");
+
+    println!("cargo:rustc-link-lib=ei");
+
+    Ok(())
+}