diff --git a/putty.spec b/putty.spec
index 541d81c..f0a6ee3 100644
--- a/putty.spec
+++ b/putty.spec
@@ -18,6 +18,13 @@ Putty is a SSH, Telnet & Rlogin client - this time for Linux.
 
 
 %prep
+cat<<EOT
+
+Build disabled. Package is without maintainer.
+
+EOT
+exit 1
+
 %setup -q