From caf1cbe93e758b4f38d39a1ed0d2fa66187a0915 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-Micha=C3=ABl=20Celerier?=
 <jeanmichael.celerier@gmail.com>
Date: Sun, 25 Jan 2026 12:32:36 -0500
Subject: [PATCH] python: fix Message.bytes when building with boost

---
 bindings/python/pylibremidi.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/bindings/python/pylibremidi.cpp b/bindings/python/pylibremidi.cpp
index c671dc2..56a2145 100644
--- a/bindings/python/pylibremidi.cpp
+++ b/bindings/python/pylibremidi.cpp
@@ -12,6 +12,20 @@
 
 #include <readerwriterqueue.h>
 
+#if __has_include(<boost/container/small_vector.hpp>)
+#include <boost/container/small_vector.hpp>
+#include <boost/container/static_vector.hpp>
+#endif
+
+NAMESPACE_BEGIN(NB_NAMESPACE)
+NAMESPACE_BEGIN(detail)
+
+template <typename Type, std::size_t N> struct type_caster<boost::container::small_vector<Type, N>> : list_caster<boost::container::small_vector<Type, N>, Type> {};
+template <typename Type, std::size_t N> struct type_caster<boost::container::static_vector<Type, N>> : list_caster<boost::container::static_vector<Type, N>, Type> {};
+
+NAMESPACE_END(detail)
+NAMESPACE_END(NB_NAMESPACE)
+
 namespace libremidi {
 namespace poll_queue {
 struct error_message {