From e4b5997fc1cea7eeaad155aad02b8b1997143874 Mon Sep 17 00:00:00 2001
From: "Peter S. Mazinger" <ps.m@gmx.net>
Date: Thu, 21 Apr 2011 21:49:49 +0200
Subject: fork: provide __libc_fork only if THREADS are enabled

Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
---
 include/unistd.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/unistd.h b/include/unistd.h
index 2d53aa4b9..2fb7271af 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -812,7 +812,9 @@ libc_hidden_proto(setresgid)
    and the process ID of the new process to the old process.  */
 extern __pid_t fork (void) __THROW;
 # ifdef _LIBC
+# ifdef __UCLIBC_HAS_THREADS__
 extern __typeof(fork) __libc_fork;
+# endif
 libc_hidden_proto(fork)
 # endif
 #endif
-- 
cgit v1.2.3