From 6e6678b0e4f07abb9a413e4052c417697d198164 Mon Sep 17 00:00:00 2001
From: Al Liu <scygliu1@gmail.com>
Date: Fri, 6 Oct 2023 01:33:12 +0800
Subject: [PATCH] Add derive feature (#22)

* chore: remove unused PhantomData

* add derive feature
---
 overwatch-rs/Cargo.toml | 6 +++++-
 overwatch-rs/src/lib.rs | 3 +++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/overwatch-rs/Cargo.toml b/overwatch-rs/Cargo.toml
index 696afc7..49eb858 100644
--- a/overwatch-rs/Cargo.toml
+++ b/overwatch-rs/Cargo.toml
@@ -18,9 +18,12 @@ exclude = [
 ]
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+[features]
+default = ["derive"]
+derive = ["dep:overwatch-derive"]
 
 [dependencies]
-overwatch-derive = { path = "../overwatch-derive" }
+overwatch-derive = { path = "../overwatch-derive", optional = true }
 const-str = "0.3"
 color-eyre = "0.6"
 async-trait = "0.1"
@@ -33,3 +36,4 @@ tracing = "0.1"
 
 [dev-dependencies]
 tokio = { version = "1.17", features = ["rt-multi-thread", "sync", "time", "io-std", "io-util", "macros"] }
+overwatch-derive = { path = "../overwatch-derive" }
\ No newline at end of file
diff --git a/overwatch-rs/src/lib.rs b/overwatch-rs/src/lib.rs
index c19ceaf..debaf9a 100644
--- a/overwatch-rs/src/lib.rs
+++ b/overwatch-rs/src/lib.rs
@@ -29,3 +29,6 @@ pub mod services;
 pub mod utils;
 
 pub type DynError = Box<dyn std::error::Error + Send + Sync + 'static>;
+
+#[cfg(feature = "derive")]
+pub use overwatch_derive::*;