https://github.com/badaix/snapcast/commit/0de502f565c6f26ab9ea4e18aa005ab3ebc6a01a
https://github.com/badaix/snapcast/commit/7c27acb3c7db28d8e74795ccb163b38efdf2625c
https://github.com/badaix/snapcast/commit/e617654e17aa09c28aad07822777b696298f92d0

From 0de502f565c6f26ab9ea4e18aa005ab3ebc6a01a Mon Sep 17 00:00:00 2001
From: badaix <johannes.pohl@badaix.de>
Date: Fri, 6 Jun 2025 14:01:26 +0200
Subject: [PATCH] Define BOOST_PROCESS_VERSION=1 globally

---
 CMakeLists.txt                         | 3 ++-
 client/player/player.cpp               | 1 -
 server/streamreader/stream_control.hpp | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b35291f7..e6dccd2f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -332,7 +332,8 @@ else()
   add_compile_definitions(HAS_TREMOR)
 endif()
 
-add_compile_definitions(BOOST_ERROR_CODE_HEADER_ONLY BOOST_ASIO_NO_TS_EXECUTORS)
+add_compile_definitions(BOOST_ERROR_CODE_HEADER_ONLY BOOST_ASIO_NO_TS_EXECUTORS
+                        BOOST_PROCESS_VERSION=1)
 
 if(WIN32)
   include(FindPackageHandleStandardArgs)
diff --git a/client/player/player.cpp b/client/player/player.cpp
index 047a9ab1..968cb723 100644
--- a/client/player/player.cpp
+++ b/client/player/player.cpp
@@ -27,7 +27,6 @@
 
 // 3rd party headers
 #ifdef SUPPORTS_VOLUME_SCRIPT
-#define BOOST_PROCESS_VERSION 1
 #include <boost/process/v1/args.hpp>
 #include <boost/process/v1/child.hpp>
 #include <boost/process/v1/detail/on_exit.hpp>
diff --git a/server/streamreader/stream_control.hpp b/server/streamreader/stream_control.hpp
index 5007f208..5cbc9217 100644
--- a/server/streamreader/stream_control.hpp
+++ b/server/streamreader/stream_control.hpp
@@ -23,8 +23,8 @@
 #include "server_settings.hpp"
 
 // 3rd party headers
-#define BOOST_PROCESS_VERSION 1
-#include <boost/asio.hpp>
+#include <boost/asio/any_io_executor.hpp>
+#include <boost/process/v1/child.hpp>
 #include <boost/process/v1/io.hpp>
 #include <boost/process/v1/start_dir.hpp>
 #include <boost/process/v1/system.hpp>

From 7c27acb3c7db28d8e74795ccb163b38efdf2625c Mon Sep 17 00:00:00 2001
From: badaix <johannes.pohl@badaix.de>
Date: Fri, 6 Jun 2025 14:05:39 +0200
Subject: [PATCH] Add missing includes

---
 server/snapserver.cpp                  | 1 +
 server/stream_session_tcp.cpp          | 2 ++
 server/streamreader/airplay_stream.hpp | 3 +--
 server/streamreader/file_stream.hpp    | 5 ++++-
 server/streamreader/pcm_stream.hpp     | 1 +
 server/streamreader/pipe_stream.hpp    | 6 +++++-
 server/streamreader/process_stream.hpp | 5 +++++
 7 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/server/snapserver.cpp b/server/snapserver.cpp
index 3e51fb2d..454f3b5d 100644
--- a/server/snapserver.cpp
+++ b/server/snapserver.cpp
@@ -38,6 +38,7 @@
 
 // 3rd party headers
 #include <boost/asio/ip/host_name.hpp>
+#include <boost/asio/signal_set.hpp>
 
 // standard headers
 #include <chrono>
diff --git a/server/stream_session_tcp.cpp b/server/stream_session_tcp.cpp
index 0cc05f6a..e9bebfd5 100644
--- a/server/stream_session_tcp.cpp
+++ b/server/stream_session_tcp.cpp
@@ -23,6 +23,8 @@
 #include "common/aixlog.hpp"
 
 // 3rd party headers
+#include <boost/asio/read.hpp>
+#include <boost/asio/write.hpp>
 
 // standard headers
 #include <iostream>
diff --git a/server/streamreader/airplay_stream.hpp b/server/streamreader/airplay_stream.hpp
index 05ec2d4b..44c89752 100644
--- a/server/streamreader/airplay_stream.hpp
+++ b/server/streamreader/airplay_stream.hpp
@@ -23,6 +23,7 @@
 #include "process_stream.hpp"
 
 // 3rd party headers
+#include <boost/asio/streambuf.hpp>
 // Expat is used in metadata parsing from Shairport-sync.
 // Without HAS_EXPAT defined no parsing will occur.
 #ifdef HAS_EXPAT
@@ -42,8 +43,6 @@ struct TageEntry
     int length{0};        ///< length
 };
 
-/// Starts shairport-sync and reads PCM data from stdout
-
 /**
  * Starts shairport-sync, reads PCM data from stdout, and passes the data to an encoder.
  * Implements EncoderListener to get the encoded data.
diff --git a/server/streamreader/file_stream.hpp b/server/streamreader/file_stream.hpp
index 243fceb8..5d1641fd 100644
--- a/server/streamreader/file_stream.hpp
+++ b/server/streamreader/file_stream.hpp
@@ -1,6 +1,6 @@
 /***
     This file is part of snapcast
-    Copyright (C) 2014-2024  Johannes Pohl
+    Copyright (C) 2014-2025  Johannes Pohl
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -22,6 +22,9 @@
 // local headers
 #include "asio_stream.hpp"
 
+// 3rd party headers
+#include <boost/asio/posix/stream_descriptor.hpp>
+
 namespace streamreader
 {
 
diff --git a/server/streamreader/pcm_stream.hpp b/server/streamreader/pcm_stream.hpp
index 6392fea6..7af99bab 100644
--- a/server/streamreader/pcm_stream.hpp
+++ b/server/streamreader/pcm_stream.hpp
@@ -35,6 +35,7 @@
 #include <boost/asio/io_context.hpp>
 #include <boost/asio/read_until.hpp>
 #include <boost/asio/steady_timer.hpp>
+#include <boost/asio/strand.hpp>
 
 // standard headers
 #include <atomic>
diff --git a/server/streamreader/pipe_stream.hpp b/server/streamreader/pipe_stream.hpp
index 75339ce2..0f7d41f5 100644
--- a/server/streamreader/pipe_stream.hpp
+++ b/server/streamreader/pipe_stream.hpp
@@ -1,6 +1,6 @@
 /***
     This file is part of snapcast
-    Copyright (C) 2014-2024  Johannes Pohl
+    Copyright (C) 2014-2025  Johannes Pohl
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -22,6 +22,10 @@
 // local headers
 #include "asio_stream.hpp"
 
+// 3rd party headers
+#include <boost/asio/posix/stream_descriptor.hpp>
+
+
 namespace streamreader
 {
 
diff --git a/server/streamreader/process_stream.hpp b/server/streamreader/process_stream.hpp
index 2a19fecb..5c495655 100644
--- a/server/streamreader/process_stream.hpp
+++ b/server/streamreader/process_stream.hpp
@@ -23,6 +23,11 @@
 #include "asio_stream.hpp"
 #include "watchdog.hpp"
 
+// 3rd party headers
+#include <boost/asio/posix/stream_descriptor.hpp>
+#include <boost/process/v1/child.hpp>
+#include <boost/process/v1/pipe.hpp>
+
 // standard headers
 #include <memory>
 #include <string>

From e617654e17aa09c28aad07822777b696298f92d0 Mon Sep 17 00:00:00 2001
From: badaix <johannes.pohl@badaix.de>
Date: Fri, 6 Jun 2025 21:52:26 +0200
Subject: [PATCH] Include process v1 headers for Boost version >= v1.88.0

---
 client/client_connection.cpp           | 1 -
 client/player/player.cpp               | 4 ++++
 server/streamreader/process_stream.hpp | 3 ---
 server/streamreader/stream_control.hpp | 4 ++++
 4 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/client/player/player.cpp b/client/player/player.cpp
index 968cb723..76ca3818 100644
--- a/client/player/player.cpp
+++ b/client/player/player.cpp
@@ -27,10 +27,14 @@
 
 // 3rd party headers
 #ifdef SUPPORTS_VOLUME_SCRIPT
+#if BOOST_VERSION >= 108800
 #include <boost/process/v1/args.hpp>
 #include <boost/process/v1/child.hpp>
 #include <boost/process/v1/detail/on_exit.hpp>
 #include <boost/process/v1/exe.hpp>
+#else
+#include <boost/process.hpp>
+#endif
 #endif
 
 // standard headers
diff --git a/server/streamreader/process_stream.hpp b/server/streamreader/process_stream.hpp
index 5c495655..0774b9e9 100644
--- a/server/streamreader/process_stream.hpp
+++ b/server/streamreader/process_stream.hpp
@@ -24,9 +24,6 @@
 #include "watchdog.hpp"
 
 // 3rd party headers
-#include <boost/asio/posix/stream_descriptor.hpp>
-#include <boost/process/v1/child.hpp>
-#include <boost/process/v1/pipe.hpp>
 
 // standard headers
 #include <memory>
diff --git a/server/streamreader/stream_control.hpp b/server/streamreader/stream_control.hpp
index 5cbc9217..6a448d52 100644
--- a/server/streamreader/stream_control.hpp
+++ b/server/streamreader/stream_control.hpp
@@ -24,10 +24,14 @@
 
 // 3rd party headers
 #include <boost/asio/any_io_executor.hpp>
+#if BOOST_VERSION >= 108800
 #include <boost/process/v1/child.hpp>
 #include <boost/process/v1/io.hpp>
 #include <boost/process/v1/start_dir.hpp>
 #include <boost/process/v1/system.hpp>
+#else
+#include <boost/process.hpp>
+#endif
 
 // standard headers
 #include <filesystem>