From 6df961257d584714c5690b1f4197c677e4f832ec Mon Sep 17 00:00:00 2001
From: Chris Renshaw <osm0sis@outlook.com>
Date: Thu, 17 Dec 2015 16:42:01 +0100
Subject: Resolve linker issues with Android API 21 (dprintf, tcdrain)

Signed-off-by: Chris Renshaw <osm0sis@outlook.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 libbb/missing_syscalls.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libbb/missing_syscalls.c')

diff --git a/libbb/missing_syscalls.c b/libbb/missing_syscalls.c
index e3c1e924b..093412811 100644
--- a/libbb/missing_syscalls.c
+++ b/libbb/missing_syscalls.c
@@ -40,8 +40,10 @@ int pivot_root(const char *new_root, const char *put_old)
 	return syscall(__NR_pivot_root, new_root, put_old);
 }
 
+# if __ANDROID_API__ < 21
 int tcdrain(int fd)
 {
 	return ioctl(fd, TCSBRK, 1);
 }
+# endif
 #endif
-- 
cgit v1.2.3