+# LC_CONFIG_GSS
+#
+# whether build-in gss/krb5 capability
+#
+AC_DEFUN([LC_CONFIG_GSS],
+[AC_MSG_CHECKING([whether to enable gss/krb5 support])
+AC_ARG_ENABLE([gss],
+ AC_HELP_STRING([--enable-gss],
+ [enable gss/krb5 support]),
+ [],[enable_gss='yes'])
+AC_MSG_RESULT([$enable_gss])
+if test x$enable_gss != xno ; then
+ AC_DEFINE(ENABLE_GSS, 1, Support GSS/krb5)
+fi
+])
+
+#