From 03cdd33be62db4c72a7fcf21b61d0d056c23c6a9 Mon Sep 17 00:00:00 2001
From: Chen Qi <Qi.Chen@windriver.com>
Date: Wed, 28 Feb 2018 21:36:32 -0800
Subject: [PATCH 28/31] add missing FTW_ macros for musl

This is to avoid build failures like below for musl.

  locale-util.c:296:24: error: 'FTW_STOP' undeclared

Upstream-Status: Pending

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
---
 src/basic/missing.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/basic/missing.h b/src/basic/missing.h
index 1aee3346a..5b9fde692 100644
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -207,6 +207,26 @@ struct sockaddr_vm {
 #define BTRFS_QGROUP_LEVEL_SHIFT 48
 #endif
 
+#ifndef FTW_ACTIONRETVAL
+#define FTW_ACTIONRETVAL 16
+#endif
+
+#ifndef FTW_CONTINUE
+#define FTW_CONTINUE 0
+#endif
+
+#ifndef FTW_STOP
+#define FTW_STOP 1
+#endif
+
+#ifndef FTW_SKIP_SUBTREE
+#define FTW_SKIP_SUBTREE 2
+#endif
+
+#ifndef FTW_SKIP_SIBLINGS
+#define FTW_SKIP_SIBLINGS 3
+#endif
+
 #if ! HAVE_LINUX_BTRFS_H
 #define BTRFS_IOC_QGROUP_ASSIGN _IOW(BTRFS_IOCTL_MAGIC, 41, \
                                struct btrfs_ioctl_qgroup_assign_args)
-- 
2.13.0