make DODEBUG=y happy, update sysdeps/common/* copyright

[uclinux-h8/uClibc.git] / libc / sysdeps / linux / common / fork.c

diff --git a/libc/sysdeps/linux/common/fork.c b/libc/sysdeps/linux/common/fork.c
index 9f87ea4..e8d16fe 100644 (file)
--- a/libc/sysdeps/linux/common/fork.c
+++ b/libc/sysdeps/linux/common/fork.c
@@ -2,16 +2,20 @@
 /*
  * fork() for uClibc
  *
- * Copyright (C) 2000-2004 by Erik Andersen <andersen@codepoet.org>
+ * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
  *
- * GNU Library General Public License (LGPL) version 2 or later.
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  */
 
 #include "syscalls.h"
 #include <unistd.h>
 
 #ifdef __ARCH_HAS_MMU__
+#ifdef __NR_fork
 #define __NR___libc_fork __NR_fork
 _syscall0(pid_t, __libc_fork);
-weak_alias(__libc_fork, fork);
+strong_alias(__libc_fork,fork)
+libc_hidden_proto(fork)
+libc_hidden_def(fork)
+#endif
 #endif