From 2108213242638fa355f662382f55495d91301858 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 30 Aug 2017 18:13:17 -0700
Subject: [PATCH 2/2] Fix build issues found with musl

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
Upstream-Status: Pending

 ruptime/ruptime.c | 1 +
 rwho/rwho.c       | 1 +
 rwhod/rwhod.c     | 5 +++--
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/ruptime/ruptime.c b/ruptime/ruptime.c
index 1d4f7b6..f1f043c 100644
--- a/ruptime/ruptime.c
+++ b/ruptime/ruptime.c
@@ -53,6 +53,7 @@ char ruptime_rcsid[] =
 #include <string.h>
 #include <errno.h>
 #include <time.h>
+#include <fcntl.h>
 
 struct hs {
 	char	hs_hostname[MAXHOSTNAMELEN];
diff --git a/rwho/rwho.c b/rwho/rwho.c
index 63919ac..71aec9e 100644
--- a/rwho/rwho.c
+++ b/rwho/rwho.c
@@ -49,6 +49,7 @@ char rcsid[] = "$Id: rwho.c,v 1.7 1999/08/01 20:44:18 dholland Exp $";
 #include <assert.h>
 #include <stdio.h>
 #include <time.h>
+#include <fcntl.h>
 #include <protocols/rwhod.h>
 
 #include "../version.h"
diff --git a/rwhod/rwhod.c b/rwhod/rwhod.c
index 54498d0..40cabcf 100644
--- a/rwhod/rwhod.c
+++ b/rwhod/rwhod.c
@@ -76,6 +76,7 @@ char rcsid[] =
 #include <grp.h>
 #include <time.h>
 #include <stdint.h>
+#include <fcntl.h>
 
 #include "../version.h"
 
@@ -102,7 +103,7 @@ struct	nlist nl[] = {
 static void	broadcaster(void);
 static int	configure(int s);
 static int	verify(const char *name);
-#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 2)
+#if defined(__GLIBC__) &&  (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 2))
 static int	getloadavg(double ptr[3], int n);
 #endif
 
@@ -549,7 +550,7 @@ sendpacket(struct whod *wd)
 	}
 }
 
-#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 2)
+#if defined(__GLIBC__) && (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 2))
 /*
  * Taken from:
  *
-- 
2.14.1