--- libthrowable-1.1.0-orig/tests/fd_output_stream.h	2009-12-14 15:55:44.000000000 +0100
+++ libthrowable-1.1.0/tests/fd_output_stream.h	2009-12-14 15:58:52.000000000 +0100
@@ -28,6 +28,7 @@
 #define H_TEST_LIBTHROWABLE_FD_OUTPUT_STREAM
 #include <unistd.h>
 #include <ostream>
+#include <cstdio>
 
 namespace test {