diff --git a/lib/ffts/debian/rules b/lib/ffts/debian/rules
index 169d1c4..04c2ace 100755
--- a/lib/ffts/debian/rules
+++ b/lib/ffts/debian/rules
@@ -29,6 +29,6 @@ debian/stamp-bootstrap:
 	cp -f /usr/share/libtool/ltmain.sh ltmain.sh
 	! [ -f /usr/share/libtool/config/ltmain.sh ] || \
 	cp -f /usr/share/libtool/config/ltmain.sh ltmain.sh
-	autoreconf
+	autoreconf -i
 	
 	touch debian/stamp-bootstrap