From 1c64c2d103c9356750a3d3b559068329bb0c7e3c Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour@openwide.fr>
Date: Fri, 20 Feb 2015 00:29:47 +0100
Subject: [PATCH] mingw_fixes: don't redefine strchrnul for unix system

On bfin architecture all symbols are prefixed with a underscore '_', hence a
conflict with the _strchrnul symbole from mingw_fixes.c and the one from uClibc.

Path/to/sysroot/usr/lib/libc.a(strchrnul.o): In function `*___GI_strchrnul':
Path/to/uClibc/libc/string/generic/strchrnul.c:33: multiple definition of `_strchrnul'
obj/mingw_fixes.o:src/mingw_fixes.c:(.text+0x0): first defined here

Since mingw_fixes.c is intended for WIN32 system, add a guard around strchrnul function
and use the one defined from string.h.

Fixes:
http://autobuild.buildroot.net/results/a08/a085fb55269971e3c7b8ae8c167e7330c3c042a5/

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
---
 src/mingw_fixes.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mingw_fixes.c b/src/mingw_fixes.c
index d734438..2f4069e 100644
--- a/src/mingw_fixes.c
+++ b/src/mingw_fixes.c
@@ -18,9 +18,11 @@
  */
 #include "mingw_fixes.h"
 
+#ifndef TARGET_UNIX
 char *strchrnul( const char *s, int c )
 {
 	for (; *s != c && *s != '\0'; ++s)
 		;
 	return (char *)s;
 }
+#endif
-- 
1.9.3