From f85b084d15979ae836775e4e7e90d897b3b04dc8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois?= <francois.mockers@vleue.com>
Date: Fri, 26 Apr 2024 12:49:02 +0200
Subject: [PATCH] can depend on subcrates

---
 Cargo.toml |  9 ++++++++-
 src/lib.rs | 14 ++++++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index 129f8b0..9e07b0e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,14 @@ license = "MIT OR Apache-2.0"
 readme = "README.md"
 categories = ["game-development"]
 
+[features]
+default = ["bevy"]
+subcrates = ["bevy_app", "bevy_log", "bevy_utils"]
+
 [dependencies]
 sentry = "0.32.3"
 sentry-tracing = "0.32.3"
-bevy = { version = "0.14.0-dev", git = "https://github.com/bevyengine/bevy", default-features = false }
+bevy = { version = "0.14.0-dev", git = "https://github.com/bevyengine/bevy", default-features = false, optional = true }
+bevy_app = { version = "0.14.0-dev", git = "https://github.com/bevyengine/bevy", default-features = false, optional = true }
+bevy_log = { version = "0.14.0-dev", git = "https://github.com/bevyengine/bevy", default-features = false, optional = true }
+bevy_utils = { version = "0.14.0-dev", git = "https://github.com/bevyengine/bevy", default-features = false, optional = true }
diff --git a/src/lib.rs b/src/lib.rs
index 9feb95f..fdd1337 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -12,6 +12,7 @@
 
 use std::env;
 
+#[cfg(all(feature = "bevy", not(feature = "subcrates")))]
 use bevy::{
     app::App,
     log::{
@@ -24,6 +25,19 @@ use bevy::{
     utils::tracing::{Event, Level, Subscriber},
 };
 
+#[cfg(feature = "subcrates")]
+use bevy_app::App;
+#[cfg(feature = "subcrates")]
+use bevy_log::{
+    tracing_subscriber::{
+        layer::{self, SubscriberExt},
+        Layer,
+    },
+    BoxedSubscriber, Level,
+};
+#[cfg(feature = "subcrates")]
+use bevy_utils::tracing::{Event, Subscriber};
+
 use sentry::ClientInitGuard;
 
 struct SentryLayer {