From c484777f3a7dde9e9fe8f47344fd8a6b30840b78 Mon Sep 17 00:00:00 2001
From: Robin Krahl <robin.krahl@ireas.org>
Date: Tue, 22 Sep 2020 19:09:40 +0200
Subject: Add feature to generate bindings during build

This patch adds the bindgen feature to the crate that allows users to
re-generate the bindings, including layout tests, during the build
instead of using the pre-generated bindings.  Per default, this feature
is disabled.
---
 src/lib.rs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/lib.rs b/src/lib.rs
index a179da8..81a98bc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,10 +2,15 @@
 #![allow(non_camel_case_types)]
 #![allow(non_snake_case)]
 
+#[cfg(not(feature = "bindgen"))]
 mod ffi;
 
+#[cfg(not(feature = "bindgen"))]
 pub use crate::ffi::*;
 
+#[cfg(feature = "bindgen")]
+include!(concat!(env!("OUT_DIR"), "/bindings.rs"));
+
 #[cfg(test)]
 mod tests {
     use super::*;
-- 
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