From b80ed6b9c90ab97705b4f93957feef16cdd65257 Mon Sep 17 00:00:00 2001
From: Thierry Berger <contact@thierryberger.com>
Date: Fri, 12 Jul 2024 10:54:10 +0200
Subject: [PATCH] fix compiling examples without serde features

---
 bevy_rapier2d/examples/serialization.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/bevy_rapier2d/examples/serialization.rs b/bevy_rapier2d/examples/serialization.rs
index 0162c37d..ca18fa1a 100644
--- a/bevy_rapier2d/examples/serialization.rs
+++ b/bevy_rapier2d/examples/serialization.rs
@@ -25,10 +25,13 @@ fn main() {
 }
 
 pub fn print_physics(context: Res<RapierContext>) {
-    println!(
+    #[cfg(feature = "serde-serialize")]
+    info!(
         "{}",
         serde_json::to_string_pretty(&(*context)).expect("Unable to serialize `RapierContext`")
     );
+    #[cfg(not(feature = "serde-serialize"))]
+    error!("Example 'serialization' should be run with '--features serde-serialize'.");
 }
 
 fn quit(mut exit_event: EventWriter<AppExit>) {