Index: Makefile
===================================================================
--- Makefile	(revision 308664)
+++ Makefile	(working copy)
@@ -99,9 +99,9 @@
 # See http://people.freebsd.org/~girgen/postgresql-icu/README.html for more info
 OPTIONS_DEFINE+=	ICU
 .endif
-OPTIONS_DEFINE+=	PAM LDAP OPTIMIZED_CFLAGS DEBUG KRB5
-OPTIONS_SINGLE= KRB5
-OPTIONS_SINGLE_KRB5= MIT_KRB5 HEIMDAL_KRB5
+OPTIONS_DEFINE+=	PAM LDAP OPTIMIZED_CFLAGS DEBUG
+OPTIONS_RADIO= KRB5
+OPTIONS_RADIO_KRB5= MIT_KRB5 HEIMDAL_KRB5
 KRB5_DESC=       Build with kerberos provider support
 
 # See http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/76999 for more info