Comment out Kerberos flags.

configure.in

@@ -151,8 +151,9 @@ OL_ARG_WITH(cyrus_sasl,[  --with-cyrus-sasl	  with Cyrus SASL support],
 	auto, [auto yes no] )
 OL_ARG_WITH(fetch,[  --with-fetch		  with fetch(3) URL support],
 	auto, [auto yes no] )
-OL_ARG_WITH(kerberos,[  --with-kerberos	  with Kerberos support],
-	auto, [auto k5 k5only k425 kth k4 afs yes no])
+dnl	OL_ARG_WITH(kerberos,[  --with-kerberos	  with Kerberos support],
+dnl		auto, [auto k5 k5only k425 kth k4 afs yes no])
+ol_with_kerbersos=${ol_with_kerberos-auto}
 OL_ARG_WITH(threads,[  --with-threads	  with threads],
 	auto, [auto nt posix mach pth lwp yes no manual] )
 OL_ARG_WITH(tls,[  --with-tls		  with TLS/SSL support],
@@ -172,7 +173,8 @@ OL_ARG_ENABLE(slapd,[  --enable-slapd	  enable building slapd], yes)dnl
 OL_ARG_ENABLE(aci,[    --enable-aci	  enable per-object ACIs (experimental)], no)dnl
 OL_ARG_ENABLE(cleartext,[    --enable-cleartext	  enable cleartext passwords], yes)dnl
 OL_ARG_ENABLE(crypt,[    --enable-crypt	  enable crypt(3) passwords], no)dnl
-OL_ARG_ENABLE(kpasswd,[    --enable-kpasswd	  enable Kerberos password verification], no)dnl
+dnl OL_ARG_ENABLE(kpasswd,[    --enable-kpasswd	  enable Kerberos password verification], no)dnl
+ol_enable_kpasswd=${ol_enable_kpasswd-no}
 OL_ARG_ENABLE(lmpasswd,[    --enable-lmpasswd	  enable LAN Manager passwords], no)dnl
 OL_ARG_ENABLE(spasswd,[    --enable-spasswd	  enable (Cyrus) SASL password verification], no)dnl
 OL_ARG_ENABLE(modules,[    --enable-modules	  enable dynamic module support], no)dnl