--- sfic-0.1.7.orig/src/sfic.c	2009-04-13 13:25:49.000000000 +0000
+++ sfic-0.1.7/src/sfic.c	2009-04-13 13:26:14.000000000 +0000
@@ -37,6 +37,7 @@
 #include <dirent.h>
 #include <stdarg.h>
 
+#include <signal.h>
 #include <tdb.h>
 
 #include "heap.h"