--- /dev/null
+--- ./hyphen.h.orig 2013-03-18 11:49:03.000000000 +0100
++++ ./hyphen.h 2014-06-30 09:22:00.804214782 +0200
+@@ -55,6 +55,8 @@
+ extern "C" {
+ #endif /* __cplusplus */
+
++#include <stdio.h>
++
+ typedef struct _HyphenDict HyphenDict;
+ typedef struct _HyphenState HyphenState;
+ typedef struct _HyphenTrans HyphenTrans;