The following changes were made:

* DEPENDS moved from Makefile to Makefile.dhclient and Makefile.dhcpd
  * Modified 01_client-script.patch to use /bin/sh in dhclient-script

SRC/patches/01_client-script.patch

@@ -1,16 +1,9 @@
-Submitted By:            Armin K. <krejzi at email dot com>
-Date:                    2012-08-14
-Initial Package Version: 4.2.4-P1
-Upstream Status:         Rejected by upstream.
-Origin:                  Based on Debian's dhclient-script, but modified for BLFS
-Description:             This patch replaces original linux script for dhcp client with
-                         better one which is based on Debian's dhclient-script, but modified
-                         to be used on LFS/BLFS. It also removes net-tools dependency.
-
---- a/client/scripts/linux	2014-07-09 20:26:40.000000000 +0200
-+++ b/client/scripts/linux	2014-08-12 01:21:02.858998828 +0200
+diff -Naur a/client/scripts/linux b/client/scripts/linux
+--- a/client/scripts/linux	2016-09-27 14:16:50.000000000 -0500
++++ b/client/scripts/linux	2018-03-29 18:30:41.975046889 -0500
 @@ -1,316 +1,346 @@
- #!/bin/bash
+-#!/bin/bash
++#!/bin/sh
 +
  # dhclient-script for Linux. Dan Halbert, March, 1997.
  # Updated for Linux 2.[12] by Brian J. Murrell, January 1999.