From: Daniel P. Berrange <berrange@redhat.com>
Date: Wed, 14 Jun 2017 13:38:01 +0000 (+0100)
Subject: Use sys/uio.h for writev()
X-Git-Tag: v3.5.0-rc1~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5e9ca5508d27798b8b90b0dd46553aa927b5788c;p=thirdparty%2Flibvirt.git

Use sys/uio.h for writev()

With glibc >= 2.25.90 writev() is only available if you explicitly
include sys/uio.h. This matches the documented requirements, but
older glibc and other *NIX pulled in writev indirectly so the bug
wasn't noticed previously.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
---

diff --git a/src/util/virlog.c b/src/util/virlog.c
index 7933e1a7a0..2228cf645a 100644
--- a/src/util/virlog.c
+++ b/src/util/virlog.c
@@ -32,6 +32,7 @@
 #include <unistd.h>
 #include <execinfo.h>
 #include <regex.h>
+#include <sys/uio.h>
 #if HAVE_SYSLOG_H
 # include <syslog.h>
 #endif