From c292baef29b746ba55418757c5efd0d8b78be59a Mon Sep 17 00:00:00 2001
From: "Peter S. Mazinger" <ps.m@gmx.net>
Date: Sat, 16 Apr 2011 12:17:41 +0200
Subject: symlink.c: Compile only if syscall is available

Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
---
 libc/sysdeps/linux/common/symlink.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'libc/sysdeps/linux/common')

diff --git a/libc/sysdeps/linux/common/symlink.c b/libc/sysdeps/linux/common/symlink.c
index e53e8d413..15a576d70 100644
--- a/libc/sysdeps/linux/common/symlink.c
+++ b/libc/sysdeps/linux/common/symlink.c
@@ -8,7 +8,8 @@
  */
 
 #include <sys/syscall.h>
-#if defined __USE_BSD || defined __USE_UNIX98 || defined __USE_XOPEN2K
-#include <unistd.h>
+
+#if defined __NR_symlink && (defined __USE_BSD || defined __USE_UNIX98 || defined __USE_XOPEN2K)
+# include <unistd.h>
 _syscall2(int, symlink, const char *, oldpath, const char *, newpath)
 #endif
-- 
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