From 1f158274659c6be727cc13e9cfc052a0e5b1a419 Mon Sep 17 00:00:00 2001
From: Mathias Kraus <elboberido@m-hias.de>
Date: Fri, 20 Dec 2024 19:52:02 +0100
Subject: [PATCH] [#555] Fix macOS build

---
 .../c/publish_subscribe_with_user_header/src/subscriber.c  | 2 +-
 .../cxx/include/iox2/port_factory_publish_subscribe.hpp    | 7 ++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/examples/c/publish_subscribe_with_user_header/src/subscriber.c b/examples/c/publish_subscribe_with_user_header/src/subscriber.c
index 312b0deb7..a9cde3ad6 100644
--- a/examples/c/publish_subscribe_with_user_header/src/subscriber.c
+++ b/examples/c/publish_subscribe_with_user_header/src/subscriber.c
@@ -104,7 +104,7 @@ int main(void) {
             printf("received: %lu, user_header: version = %d, timestamp = %lu\n",
                    (long unsigned) *payload,
                    user_header->version,
-                   user_header->timestamp);
+                   (long unsigned) user_header->timestamp);
             iox2_sample_drop(sample);
         }
     }
diff --git a/iceoryx2-ffi/cxx/include/iox2/port_factory_publish_subscribe.hpp b/iceoryx2-ffi/cxx/include/iox2/port_factory_publish_subscribe.hpp
index 2c51affd0..dc50f01ba 100644
--- a/iceoryx2-ffi/cxx/include/iox2/port_factory_publish_subscribe.hpp
+++ b/iceoryx2-ffi/cxx/include/iox2/port_factory_publish_subscribe.hpp
@@ -144,14 +144,15 @@ inline auto PortFactoryPublishSubscribe<S, Payload, UserHeader>::static_config()
 }
 
 template <ServiceType S, typename Payload, typename UserHeader>
-inline auto PortFactoryPublishSubscribe<S, Payload, UserHeader>::dynamic_config() const
-    -> const DynamicConfigPublishSubscribe& {
+inline auto
+PortFactoryPublishSubscribe<S, Payload, UserHeader>::dynamic_config() const -> const DynamicConfigPublishSubscribe& {
     IOX_TODO();
 }
 
 template <ServiceType S, typename Payload, typename UserHeader>
 inline auto PortFactoryPublishSubscribe<S, Payload, UserHeader>::nodes(
-    const iox::function<CallbackProgression(NodeState<S>)>& callback) const -> iox::expected<void, NodeListFailure> {
+    [[maybe_unused]] const iox::function<CallbackProgression(NodeState<S>)>& callback) const
+    -> iox::expected<void, NodeListFailure> {
     IOX_TODO();
 }