Increase bindgen dependency lower bound to 0.71.0

Use rust-version in Cargo.toml as rust target.

Signed-off-by: mulhern <[email protected]>

Author: mulkieran

Cargo.toml

@@ -24,7 +24,7 @@ errno = "0.3.0"
 libc = "0.2.133"
 
 [build-dependencies]
-bindgen = { version = "0.69.0", default-features = false, features = ["runtime"] }
+bindgen = { version = "0.71.0", default-features = false, features = ["runtime"] }
 
 [dev-dependencies]
 glob = "0.3.0"

build.rs

@@ -1,9 +1,13 @@
-use bindgen::{Builder, RustTarget};
+use bindgen::Builder;
 use std::{env::var, path::PathBuf};
 
 fn main() {
     let bindings = Builder::default()
-        .rust_target(RustTarget::Stable_1_73)
+        .rust_target(
+            env!("CARGO_PKG_RUST_VERSION")
+                .parse()
+                .expect("valid rust version"),
+        )
         .header_contents("wrapper.h", "#include <linux/loop.h>")
         .derive_default(true)
         .generate()