From be0bb81d72fea4d20da74f4f2236aa145684f332 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 6 Jan 2016 14:14:22 -0800
Subject: [PATCH] Fix header inclusion for musl

Fix errors e.g.

In file included from tracepath.c:17:0:
/usr/include/linux/errqueue.h:33:18:
error: array type has incomplete element type 'struct timespec'
  struct timespec ts[3];
                  ^
tracepath.c: In function 'main':
tracepath.c:329:16: error: 'INT_MAX' undeclared (first use in this
function)
      overhead, INT_MAX);
                ^
tracepath.c:329:16: note: each undeclared identifier is reported only
once for each function it appears in
Makefile:131: recipe for target 'tracepath.o' failed
make: *** [tracepath.o] Error 1

ping_common.c: In function 'main_loop':
ping_common.c:756:15: error: 'HZ' undeclared (first use in this
function)
    if (1000 % HZ == 0 ? next <= 1000 / HZ : (next < INT_MAX / HZ &&
next * HZ <= 1000)) {

protocols/timed.h is not needed and is absent in musl

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

 clockdiff.c   | 1 -
 ping_common.c | 1 +
 tracepath.c   | 2 ++
 tracepath6.c  | 1 +
 4 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/clockdiff.c b/clockdiff.c
index 7c1ea1b..1d6341e 100644
--- a/clockdiff.c
+++ b/clockdiff.c
@@ -14,7 +14,6 @@
 #include <netinet/ip.h>
 #include <netinet/ip_icmp.h>
 #define TSPTYPES
-#include <protocols/timed.h>
 #include <fcntl.h>
 #include <netdb.h>
 #include <arpa/inet.h>
diff --git a/ping_common.c b/ping_common.c
index 7f82851..3ce699d 100644
--- a/ping_common.c
+++ b/ping_common.c
@@ -2,6 +2,7 @@
 #include <ctype.h>
 #include <sched.h>
 #include <math.h>
+#include <asm-generic/param.h>
 
 int options;
 
diff --git a/tracepath.c b/tracepath.c
index 89e6d16..c9d6ddd 100644
--- a/tracepath.c
+++ b/tracepath.c
@@ -12,6 +12,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <limits.h>
+#include <time.h>
 #include <sys/socket.h>
 #include <linux/types.h>
 #include <linux/errqueue.h>
diff --git a/tracepath6.c b/tracepath6.c
index 126fadf..9d5745c 100644
--- a/tracepath6.c
+++ b/tracepath6.c
@@ -12,6 +12,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <limits.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netinet/icmp6.h>
-- 
2.6.4