diff -ru --strip-trailing-cr 1/include/libtorrent/stat.hpp 2/include/libtorrent/stat.hpp
--- 1/include/libtorrent/stat.hpp   2012-03-27 06:03:11.000000000 +0400
+++ 2/include/libtorrent/stat.hpp   2012-09-12 17:51:03.580264100 +0400
@@ -47,6 +47,10 @@
 #include "libtorrent/debug.hpp" // for logger
 #endif

+#ifdef __MINGW64__
+#include <sys/stat.h>
+#endif
+
 namespace libtorrent
 {
    class TORRENT_EXTRA_EXPORT stat_channel