diff -Nurp libtorrent-0.12.4.old/src/torrent/poll_epoll.cc libtorrent-0.12.4/src/torrent/poll_epoll.cc
--- libtorrent-0.12.4.old/src/torrent/poll_epoll.cc     2008-10-28 06:49:47.000000000 -0500
+++ libtorrent-0.12.4/src/torrent/poll_epoll.cc 2009-02-04 09:45:22.000000000 -0600
@@ -37,6 +37,7 @@
 #include "config.h"

 #include <cerrno>
+#include <cstdio>
 #include <cstring>

 #include <unistd.h>


diff -Nurp libtorrent-0.12.4.old/src/protocol/extensions.cc libtorrent-0.12.4/src/protocol/extensions.cc
--- libtorrent-0.12.4.old/src/protocol/extensions.cc    2008-08-26 15:15:15.000000000 -0500
+++ libtorrent-0.12.4/src/protocol/extensions.cc        2009-02-04 09:47:07.000000000 -0600
@@ -36,6 +36,7 @@

 #include "config.h"

+#include <cstdio>
 #include <limits>
 #include <sstream>

diff -Nurp libtorrent-0.12.4.old/src/tracker/tracker_dht.cc libtorrent-0.12.4/src/tracker/tracker_dht.cc
--- libtorrent-0.12.4.old/src/tracker/tracker_dht.cc    2008-08-26 15:18:34.000000000 -0500
+++ libtorrent-0.12.4/src/tracker/tracker_dht.cc        2009-02-04 09:48:49.000000000 -0600
@@ -36,6 +36,8 @@

 #include "config.h"

+#include <cstdio>
+
 #include <sstream>

 #include "dht/dht_router.h"

diff -Nurp libtorrent-0.12.4.old/src/tracker/tracker_udp.cc  libtorrent-0.12.4/src/tracker/tracker_udp.cc
--- libtorrent-0.12.4.old/src/tracker/tracker_udp.cc    2008-05-07 07:19:13.000000000 -0500
+++ libtorrent-0.12.4/src/tracker/tracker_udp.cc        2009-02-04 09:49:24.000000000 -0600
@@ -36,6 +36,8 @@

 #include "config.h"

+#include <cstdio>
+
 #include <sigc++/adaptors/bind.h>
 #include <torrent/connection_manager.h>