--- autoconf-2.13/acspecific.m4.orig	1999-01-05 16:27:52 +0300
+++ autoconf-2.13/acspecific.m4	2002-10-27 20:24:31 +0300
@@ -2546,15 +2546,6 @@
   if test "$ISC" = yes; then
     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
   else
-    # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
-    # libraries were built with DECnet support.  And karl@cs.umb.edu says
-    # the Alpha needs dnet_stub (dnet does not exist).
-    AC_CHECK_LIB(dnet, dnet_ntoa, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"])
-    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-      AC_CHECK_LIB(dnet_stub, dnet_ntoa,
-	[X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"])
-    fi
-
     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
     # to get the SysV transport functions.
     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)