From c106e6cb2440badb624cf6f48e36be8eaa30f9db Mon Sep 17 00:00:00 2001
From: Sergey Fedorov <vital.had@gmail.com>
Date: Wed, 8 May 2024 22:33:23 +0800
Subject: [PATCH] Minor fixes for < 10.6 (#515)

* Fix for missing AI_NUMERICSERV on < 10.6

* Do not use pthread_setname_np on < 10.6
---
 ixwebsocket/IXDNSLookup.cpp     | 6 ++++++
 ixwebsocket/IXSetThreadName.cpp | 6 +++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/ixwebsocket/IXDNSLookup.cpp b/ixwebsocket/IXDNSLookup.cpp
index 5966be23..cc39a383 100644
--- a/ixwebsocket/IXDNSLookup.cpp
+++ b/ixwebsocket/IXDNSLookup.cpp
@@ -35,6 +35,12 @@
 #endif
 #endif
 
+#ifdef __APPLE__
+#ifndef AI_NUMERICSERV
+#define AI_NUMERICSERV 0
+#endif
+#endif
+
 namespace ix
 {
     const int64_t DNSLookup::kDefaultWait = 1; // ms
diff --git a/ixwebsocket/IXSetThreadName.cpp b/ixwebsocket/IXSetThreadName.cpp
index b1e77379..2f4ee75b 100644
--- a/ixwebsocket/IXSetThreadName.cpp
+++ b/ixwebsocket/IXSetThreadName.cpp
@@ -15,6 +15,10 @@
 #include <pthread_np.h>
 #endif
 
+#ifdef __APPLE__
+#include <AvailabilityMacros.h>
+#endif
+
 // Windows
 #ifdef _WIN32
 #include <windows.h>
@@ -58,7 +62,7 @@ namespace ix
 
     void setThreadName(const std::string& name)
     {
-#if defined(__APPLE__)
+#if defined(__APPLE__) && (MAC_OS_X_VERSION_MIN_REQUIRED >= 1060)
         //
         // Apple reserves 16 bytes for its thread names
         // Notice that the Apple version of pthread_setname_np