fix: don't attempt to create folder in build.rs

build.rs

@@ -5,14 +5,6 @@ use std::{
 };
 
 fn main() {
-    fs::create_dir_all("build").expect("could not create build path");
-
-    let int_path = PathBuf::from("build")
-        .canonicalize()
-        .expect("cannot canonicalize path");
-
-    set_current_dir(int_path.clone()).expect("failed to change current directory");
-
     let wiringop_path = PathBuf::from(
         env::var("WIRINGOP_PATH").expect("could not retrieve wiringOP path from env"),
     )
@@ -37,7 +29,7 @@ fn main() {
     cc.static_flag(true).compile("wiringop");
 
     let builder = bindgen::Builder::default()
-        .header("../ffi/wrapper.h")
+        .header("./ffi/wrapper.h")
         .detect_include_paths(true);
 
     let bindings = builder