From: Guido Günther <agx@sigxcpu.org>
Date: Wed, 1 May 2013 20:35:44 +0000 (+0200)
Subject: virInitctlRequest: Don't hardcode 384 bytes size
X-Git-Tag: v1.0.5~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dcf97846d54b9ae20181f0f29c684b6ae4de89ee;p=thirdparty%2Flibvirt.git

virInitctlRequest: Don't hardcode 384 bytes size

When MAXHOSTNAMELEN is set we have to take it's value into account.
Otherwise the build fails on kFreeBSD (FreeBSD kernel and GNU userland)
---

diff --git a/src/util/virinitctl.c b/src/util/virinitctl.c
index 1618ffa978..9a3e8a3551 100644
--- a/src/util/virinitctl.c
+++ b/src/util/virinitctl.c
@@ -103,7 +103,11 @@ struct virInitctlRequest {
     } i;
 };
 
-verify(sizeof(struct virInitctlRequest) == 384);
+# ifdef MAXHOSTNAMELEN
+  verify(sizeof(struct virInitctlRequest) == 320 + MAXHOSTNAMELEN);
+# else
+  verify(sizeof(struct virInitctlRequest) == 384);
+#endif
 
 /*
  * Send a message to init to change the runlevel