kumquat-buildroot/package/btrfs-progs/0003-compile-fix-undefined-PATH_MAX-under-musl.patch

From 3197a4b058615d81aa4623fb5a52e57d7fbc3af2 Mon Sep 17 00:00:00 2001
From: Brendan Heading <brendanheading@gmail.com>
Date: Thu, 30 Jul 2015 15:47:16 +0100
Subject: [PATCH 3/3] compile: fix undefined PATH_MAX under musl

musl's strict implementation requires #include <limits.h> for PATH_MAX.

Upstream-status: submitted
Signed-off-by: Brendan Heading <brendanheading@gmail.com>
---
 cmds-inspect.c | 1 +
 cmds-receive.c | 1 +
 cmds-scrub.c   | 1 +
 cmds-send.c    | 1 +
 4 files changed, 4 insertions(+)

diff --git a/cmds-inspect.c b/cmds-inspect.c
index 71451fe..9712581 100644
--- a/cmds-inspect.c
+++ b/cmds-inspect.c
@@ -20,6 +20,7 @@
 #include <stdint.h>
 #include <sys/ioctl.h>
 #include <errno.h>
+#include <limits.h>
 
 #include "kerncompat.h"
 #include "ioctl.h"
diff --git a/cmds-receive.c b/cmds-receive.c
index 071bea9..d4b3103 100644
--- a/cmds-receive.c
+++ b/cmds-receive.c
@@ -28,6 +28,7 @@
 #include <wait.h>
 #include <assert.h>
 #include <getopt.h>
+#include <limits.h>
 
 #include <sys/stat.h>
 #include <sys/types.h>
diff --git a/cmds-scrub.c b/cmds-scrub.c
index b7aa809..5a85dc4 100644
--- a/cmds-scrub.c
+++ b/cmds-scrub.c
@@ -34,6 +34,7 @@
 #include <ctype.h>
 #include <signal.h>
 #include <stdarg.h>
+#include <limits.h>
 
 #include "ctree.h"
 #include "ioctl.h"
diff --git a/cmds-send.c b/cmds-send.c
index 20bba18..a0b7f95 100644
--- a/cmds-send.c
+++ b/cmds-send.c
@@ -33,6 +33,7 @@
 #include <assert.h>
 #include <getopt.h>
 #include <uuid/uuid.h>
+#include <limits.h>
 
 #include "ctree.h"
 #include "ioctl.h"
-- 
2.4.3