diff --git a/configure.ac b/configure.ac
index 6b0ae9e16..04d0aa390 100644
--- a/configure.ac
+++ b/configure.ac
@@ -73,5 +73,5 @@ else
 AC_DEFINE(DEFAULT_STACK_SIZE, 262144, Define the default stack size)
 fi
 
-AC_CONFIG_FILES(Makefile)
+AC_CONFIG_FILES(Makefile usr/ircce/Makefile)
 AC_OUTPUT