diff -ur XQilla-2.2.0/src/lexer/XQLexer.cpp XQilla-2.2.0.mingw/src/lexer/XQLexer.cpp
--- XQilla-2.2.0/src/lexer/XQLexer.cpp	2008-08-18 01:43:07.000000000 +0100
+++ XQilla-2.2.0.mingw/src/lexer/XQLexer.cpp	2009-02-21 09:51:41.000000000 +0000
@@ -1,3 +1,5 @@
+#include <cstdio>
+
 #define yyFlexLexer xqFlexLexer
 
 #line 4 "../src/lexer/XQLexer.cpp"
diff -ur XQilla-2.2.0/src/lexer/XQLexer.l XQilla-2.2.0.mingw/src/lexer/XQLexer.l
--- XQilla-2.2.0/src/lexer/XQLexer.l	2008-08-18 01:42:59.000000000 +0100
+++ XQilla-2.2.0.mingw/src/lexer/XQLexer.l	2009-02-21 09:51:56.000000000 +0000
@@ -21,6 +21,7 @@
 
 %{
 
+#include <cstdio>
 #include <sstream>
 #include <xqilla/utils/UTF8Str.hpp>
 #include "XQLexer.hpp"