From: Eric Blake <eblake@redhat.com>
Date: Tue, 30 Apr 2013 19:42:59 +0000 (-0600)
Subject: build: fix cygwin build in virnetdev
X-Git-Tag: v1.0.5~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7fecc8e36f9c1ea1010664c81c2622798144750c;p=thirdparty%2Flibvirt.git

build: fix cygwin build in virnetdev

On cygwin, compilation failed because SIOCSIFHWADDR is undefined.

* src/util/virnetdev.c (virNetDevSetMAC): Cygwin can query but not
set mac address.

Signed-off-by: Eric Blake <eblake@redhat.com>
---

diff --git a/src/util/virnetdev.c b/src/util/virnetdev.c
index 0a3e17de26..8013f23346 100644
--- a/src/util/virnetdev.c
+++ b/src/util/virnetdev.c
@@ -132,7 +132,8 @@ int virNetDevExists(const char *ifname)
 #endif
 
 
-#if defined(SIOCGIFHWADDR) && defined(HAVE_STRUCT_IFREQ)
+#if defined(SIOCGIFHWADDR) && defined(SIOCSIFHWADDR) && \
+    defined(HAVE_STRUCT_IFREQ)
 /**
  * virNetDevSetMAC:
  * @ifname: interface name to set MTU for