[PATCH libgpiod RFC 1/3] bindings: rust: drop legacy extern crate syntax

[Erik Schilling <erik.schilling@xxxxxxxxxx>]

This is a relict from old Rust standards and no longer requires [1].

[1] https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html#no-more-extern-crate

Signed-off-by: Erik Schilling <erik.schilling@xxxxxxxxxx>
---
 bindings/rust/libgpiod-sys/build.rs | 2 --
 1 file changed, 2 deletions(-)

diff --git a/bindings/rust/libgpiod-sys/build.rs b/bindings/rust/libgpiod-sys/build.rs
index e3ed04a..b1333f1 100644
--- a/bindings/rust/libgpiod-sys/build.rs
+++ b/bindings/rust/libgpiod-sys/build.rs
@@ -2,8 +2,6 @@
 // SPDX-FileCopyrightText: 2022 Linaro Ltd.
 // SPDX-FileCopyrightTest: 2022 Viresh Kumar <viresh.kumar@xxxxxxxxxx>
 
-extern crate bindgen;
-
 use std::env;
 use std::path::PathBuf;
 

-- 
2.40.0