From 836310c39220b12b2ae3be37d121a57632e07984 Mon Sep 17 00:00:00 2001
From: Stefan Gehn <stefan@srcbox.net>
Date: Sat, 12 Jun 2010 19:26:34 +0000
Subject: [PATCH] Enable IPv6-support on win32 if target os is windows xp or
 newer (win2k lacks needed functions)

---
 server/gkrellmd-private.h | 7 +++++++
 src/inet.h                | 6 +++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/server/gkrellmd-private.h b/server/gkrellmd-private.h
index 43ec60e..a489879 100644
--- a/server/gkrellmd-private.h
+++ b/server/gkrellmd-private.h
@@ -35,6 +35,13 @@
 
 #include "../src/gkrellm-sysdeps.h"
 
+#if defined(WIN32)
+// Enable getaddrinfo on win32 if we target win xp or newer
+#if _WIN32_WINNT > 0x0500
+#define HAVE_GETADDRINFO	1
+#endif
+#endif
+
 #if defined(__linux__)
 #if defined(__GLIBC__) && ((__GLIBC__>2)||(__GLIBC__==2 && __GLIBC_MINOR__>=1))
 #define HAVE_GETADDRINFO	1
diff --git a/src/inet.h b/src/inet.h
index 7e086b2..53b6487 100644
--- a/src/inet.h
+++ b/src/inet.h
@@ -37,8 +37,12 @@
 #include <netdb.h>
 #else
 #include <winsock2.h>
+#include <ws2tcpip.h>
+// Enable IPV6 on win32 if we target win xp or newer
+#if defined(IPPROTO_IPV6) && (_WIN32_WINNT > 0x0500)
+#define INET6
+#endif
 #endif
-
 
 #if defined(__linux__)
 #if defined(IPPROTO_IPV6)