--- rpm-5.2.1/file/src/softmagic.c.orig	2014-12-29 02:13:38.125162588 +0100
+++ rpm-5.2.1/file/src/softmagic.c	2014-12-29 02:11:59.901539763 +0100
@@ -33,7 +33,7 @@
 #include "magic.h"
 #include <string.h>
 #if !(defined(HAVE_STRNDUP) && defined(__USE_GNU))
-char * strndup(const char *, size_t);
+//char * strndup(const char *, size_t);
 #endif
 
 #include <ctype.h>