From 8fb58753f96c456cc84fca086df3adfa3e4779af Mon Sep 17 00:00:00 2001
From: pv42 <pv42.97@gmail.com>
Date: Thu, 22 Aug 2024 22:24:20 +0200
Subject: [PATCH] Emit extensions

---
 mavlink-bindgen/Cargo.toml | 4 +++-
 mavlink-core/Cargo.toml    | 2 +-
 mavlink-core/src/utils.rs  | 2 +-
 mavlink/Cargo.toml         | 6 +++---
 mavlink/src/lib.rs         | 4 ++++
 5 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/mavlink-bindgen/Cargo.toml b/mavlink-bindgen/Cargo.toml
index 32403c9a2f..4a6e365f7d 100644
--- a/mavlink-bindgen/Cargo.toml
+++ b/mavlink-bindgen/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mavlink-bindgen"
-version = "0.13.1"
+version = "0.13.2"
 edition = "2021"
 license = "MIT/Apache-2.0"
 description = "Library used by rust-mavlink."
@@ -28,3 +28,5 @@ anstyle-parse = { version = "=0.2.1", optional=true }
 
 [features]
 cli = ["dep:clap", "dep:clap_lex", "dep:clap_builder", "dep:anstyle", "dep:anstyle-query", "dep:anstyle-parse"]
+emit-extensions = []
+emit-description = []
diff --git a/mavlink-core/Cargo.toml b/mavlink-core/Cargo.toml
index db3504e1cc..8883a15ded 100644
--- a/mavlink-core/Cargo.toml
+++ b/mavlink-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mavlink-core"
-version = "0.13.1"
+version = "0.13.2"
 authors = [
     "Todd Stellanova",
     "Michal Podhradsky",
diff --git a/mavlink-core/src/utils.rs b/mavlink-core/src/utils.rs
index c0516c154e..efefcbadb8 100644
--- a/mavlink-core/src/utils.rs
+++ b/mavlink-core/src/utils.rs
@@ -22,7 +22,7 @@ pub fn remove_trailing_zeroes(data: &[u8]) -> usize {
 /// `MavType`s. This is only needed because rust doesn't currently implement `Default` for arrays
 /// of all sizes. In particular this trait is only ever used when the "serde" feature is enabled.
 /// For more information, check out [this issue](https://users.rust-lang.org/t/issue-for-derives-for-arrays-greater-than-size-32/59055/3).
-pub(crate) trait RustDefault: Copy {
+pub trait RustDefault: Copy {
     fn rust_default() -> Self;
 }
 
diff --git a/mavlink/Cargo.toml b/mavlink/Cargo.toml
index 476c80b0b8..597a6c756b 100644
--- a/mavlink/Cargo.toml
+++ b/mavlink/Cargo.toml
@@ -1,7 +1,7 @@
 
 [package]
 name = "mavlink"
-version = "0.13.1"
+version = "0.13.2"
 authors = [
     "Todd Stellanova",
     "Michal Podhradsky",
@@ -87,8 +87,8 @@ serde_arrays = { version = "0.1.0", optional = true }
 ]
 
 "format-generated-code" = []
-"emit-description" = []
-"emit-extensions" = []
+"emit-description" = ["mavlink-bindgen/emit-description"]
+"emit-extensions" = ["mavlink-bindgen/emit-extensions"]
 "std" = ["mavlink-core/std"]
 "udp" = ["mavlink-core/udp"]
 "tcp" = ["mavlink-core/tcp"]
diff --git a/mavlink/src/lib.rs b/mavlink/src/lib.rs
index a1b71eaa5a..3690dd954c 100644
--- a/mavlink/src/lib.rs
+++ b/mavlink/src/lib.rs
@@ -3,3 +3,7 @@
 include!(concat!(env!("OUT_DIR"), "/mod.rs"));
 
 pub use mavlink_core::*;
+
+#[cfg(feature = "emit-extensions")]
+#[allow(unused_imports)]
+pub(crate) use mavlink_core::utils::RustDefault;