From 13c32916b4baab58d93940d57fea9ff0777f1931 Mon Sep 17 00:00:00 2001
From: Baruch Siach <baruch@tkos.co.il>
Date: Tue, 5 Jun 2018 19:21:46 +0300
Subject: [PATCH] flopen: Add missing <fcntl.h> include
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Commit 993828d84ee (Add flopenat() function from FreeBSD) dropped the
fcntl.h header. This breaks the build with musl libc:

flopen.c: In function ‘vflopenat’:
flopen.c:60:14: error: ‘O_CREAT’ undeclared (first use in this function)
  if (flags & O_CREAT) {
              ^~~~~~~

Restore the fcntl.h header include to fix the build.

Fixes: commit 993828d84eed0468c6c15b2818e534e6b134b8e4
Submitted-also-by: parazyd <parazyd@dyne.org>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Guillem Jover <guillem@hadrons.org>

Upstream-Status: Backport
[https://gitlab.freedesktop.org/libbsd/libbsd/commit/13c32916b4baab58d93940d57fea9ff0777f1931]

Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
---
 src/flopen.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/flopen.c b/src/flopen.c
index b9972c9..ff20d07 100644
--- a/src/flopen.c
+++ b/src/flopen.c
@@ -32,6 +32,7 @@
 #include <sys/stat.h>
 
 #include <errno.h>
+#include <fcntl.h>
 #include <stdarg.h>
 #include <unistd.h>
 
-- 
2.7.4