corosync: Fix build with musl

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-oe/recipes-extended/corosync/corosync/0001-Include-fcntl.h-for-F_-and-O_-defines.patch

@@ -0,0 +1,28 @@
+From 85ea47fedbc96ed9180e08b0d371d9966e3a88da Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 30 Aug 2017 17:28:55 -0700
+Subject: [PATCH] Include fcntl.h for F_* and O_* defines
+
+Fixes errors like
+utils.c:95:22: error: use of undeclared identifier 'O_WRONLY'
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ qdevices/utils.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/qdevices/utils.c b/qdevices/utils.c
+index 41850b8c..87090853 100644
+--- a/qdevices/utils.c
++++ b/qdevices/utils.c
+@@ -39,6 +39,7 @@
+ 
+ #include <err.h>
+ #include <errno.h>
++#include <fcntl.h>
+ #include <inttypes.h>
+ #include <libgen.h>
+ #include <stdio.h>
+-- 
+2.14.1
+

meta-oe/recipes-extended/corosync/corosync_2.4.2.bb

@@ -7,7 +7,9 @@ SECTION = "base"
 
 inherit autotools pkgconfig systemd useradd
 
-SRC_URI = "http://build.clusterlabs.org/corosync/releases/${BP}.tar.gz"
+SRC_URI = "http://build.clusterlabs.org/corosync/releases/${BP}.tar.gz \
+           file://0001-Include-fcntl.h-for-F_-and-O_-defines.patch \
+          "
 SRC_URI[md5sum] = "547fa78704da53aa35912be58d31035f"
 SRC_URI[sha256sum] = "f26e3011309fe4bcce94b1dc20ea8c462f19483a73f3ca62f13b925d011a4ba9"