Create build.rs

build.rs

@@ -0,0 +1,26 @@
+extern crate bindgen;
+
+use std::env;
+use std::path::PathBuf;
+
+fn main() {
+    // Tell Cargo to link the 3FS library
+    println!("cargo:rustc-link-lib=3fs");
+
+    // Set the path to the 3FS headers
+    let headers_path = PathBuf::from("include"); // Adjust this path as needed
+
+    // Generate bindings
+    let bindings = bindgen::Builder::default()
+        .header(headers_path.join("3fs.h").to_string_lossy())
+        .clang_arg(format!("-I{}", headers_path.to_string_lossy()))
+        .parse_callbacks(Box::new(bindgen::CargoCallbacks))
+        .generate()
+        .expect("Unable to generate bindings");
+
+    // Write bindings to a file
+    let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
+    bindings
+        .write_to_file(out_path.join("bindings.rs"))
+        .expect("Couldn't write bindings!");
+}