From 5635efc388119e1c1cc03d19e88596c2b1a75bef Mon Sep 17 00:00:00 2001
From: Stefan Weil <weil@mail.berlios.de>
Date: Thu, 24 Jun 2010 22:41:33 +0200
Subject: [PATCH] win32: Add define for missing EPROTONOSUPPORT

mingw32 does not define EPROTONOSUPPORT (which is used by
migration.c and maybe future patches), so add a
definition which uses a supported errno value.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---
 qemu-os-win32.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/qemu-os-win32.h b/qemu-os-win32.h
index 6323f7f1a6..2ff9f45a6c 100644
--- a/qemu-os-win32.h
+++ b/qemu-os-win32.h
@@ -49,4 +49,8 @@ static inline void os_setup_post(void) {}
 static inline void os_set_line_buffering(void) {}
 static inline void os_set_proc_name(const char *dummy) {}
 
+#if !defined(EPROTONOSUPPORT)
+# define EPROTONOSUPPORT EINVAL
+#endif
+
 #endif