diff --git a/drivers/Makefile.am b/drivers/Makefile.am
index 99614ca..42b3611 100644
--- a/drivers/Makefile.am
+++ b/drivers/Makefile.am
@@ -267,5 +267,6 @@ dist_noinst_HEADERS = apc-mib.h apc-hid.h baytech-mib.h bcmxcp.h    \

 # Define a dummy library so that Automake builds rules for the
 # corresponding object files.  This library is not actually built,
-EXTRA_LIBRARIES = libdummy.a
-libdummy_a_SOURCES = main.c dstate.c serial.c
+EXTRA_LIBRARIES =
+#EXTRA_LIBRARIES = libdummy.a
+#libdummy_a_SOURCES = main.c dstate.c serial.c