LDFLAGS = -shared
INSTALL = install -o root
-SUBDIRS = rp-pppoe radius
-PLUGINS = minconn.so passprompt.so passwordfd.so
+SUBDIRS := rp-pppoe
+# Uncomment the next line to include the radius authentication plugin
+# SUBDIRS += radius
+PLUGINS := minconn.so passprompt.so passwordfd.so
# include dependencies if present
ifeq (.depend,$(wildcard .depend))