dhclient trashes my resolv.conf

[Matthew N. Dodd]

On Thu, 28 Oct 2004, Oliver Lehmann wrote:
> Problem is, I have "options" in my resolv.conf which will be still lost 
> then.

I'm using something like the following (actually what I'm using 
regenerates named.conf and reloads the nameserver but we won't go into 
that).

Index: dhclient-script.sh
===================================================================
RCS file: /home/cvs/ncvs/src/sbin/dhclient/dhclient-script.sh,v
retrieving revision 1.2
diff -u -u -r1.2 dhclient-script.sh
--- dhclient-script.sh	1 Feb 2002 18:46:58 -0000	1.2
+++ dhclient-script.sh	18 Sep 2003 02:31:51 -0000
@@ -83,7 +83,8 @@
  #############################################################################
  make_resolv_conf ()
  {
-   if [ "x$new_domain_name" != x ] && [ "x$new_domain_name_servers" != x ]; then
+   if [ ! -f /etc/dhclient-no-resolv-conf ] &&
+      [ "x$new_domain_name" != x ] && [ "x$new_domain_name_servers" != x ]; then
       echo search $new_domain_name >/etc/resolv.conf
       for nameserver in $new_domain_name_servers; do
         echo nameserver $nameserver >>/etc/resolv.conf

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