--- /dev/null
+################################################################################
+#
+# dhcp
+#
+################################################################################
+
+DHCP_VERSION = 4.1-ESV-R11
+DHCP_SITE = http://ftp.isc.org/isc/dhcp/$(DHCP_VERSION)
+DHCP_INSTALL_STAGING = YES
+DHCP_LICENSE = ISC
+DHCP_LICENSE_FILES = LICENSE
+# For 0001-fix-configure-debug.patch
+DHCP_AUTORECONF = YES
+DHCP_CONF_ENV = \
+ CPPFLAGS='-D_PATH_DHCPD_CONF=\"/etc/dhcp/dhcpd.conf\" \
+ -D_PATH_DHCLIENT_CONF=\"/etc/dhcp/dhclient.conf\"' \
+ ac_cv_file__dev_random=yes
+DHCP_CONF_OPTS = \
+ --with-srv-lease-file=/var/lib/dhcp/dhcpd.leases \
+ --with-srv6-lease-file=/var/lib/dhcp/dhcpd6.leases \
+ --with-cli-lease-file=/var/lib/dhcp/dhclient.leases \
+ --with-cli6-lease-file=/var/lib/dhcp/dhclient6.leases \
+ --with-srv-pid-file=/var/run/dhcpd.pid \
+ --with-srv6-pid-file=/var/run/dhcpd6.pid \
+ --with-cli-pid-file=/var/run/dhclient.pid \
+ --with-cli6-pid-file=/var/run/dhclient6.pid \
+ --with-relay-pid-file=/var/run/dhcrelay.pid \
+ --with-relay6-pid-file=/var/run/dhcrelay6.pid
+
+ifeq ($(BR2_PACKAGE_DHCP_SERVER_DELAYED_ACK),y)
+DHCP_CONF_OPTS += --enable-delayed-ack
+endif
+
+ifeq ($(BR2_PACKAGE_DHCP_SERVER),y)
+define DHCP_INSTALL_SERVER
+ mkdir -p $(TARGET_DIR)/var/lib
+ (cd $(TARGET_DIR)/var/lib; ln -snf /tmp dhcp)
+ $(INSTALL) -m 0755 -D $(@D)/server/dhcpd $(TARGET_DIR)/usr/sbin/dhcpd
+ $(INSTALL) -m 0644 -D package/dhcp/dhcpd.conf \
+ $(TARGET_DIR)/etc/dhcp/dhcpd.conf
+endef
+endif
+
+ifeq ($(BR2_PACKAGE_DHCP_RELAY),y)
+define DHCP_INSTALL_RELAY
+ mkdir -p $(TARGET_DIR)/var/lib
+ (cd $(TARGET_DIR)/var/lib; ln -snf /tmp dhcp)
+ $(INSTALL) -m 0755 -D $(DHCP_DIR)/relay/dhcrelay \
+ $(TARGET_DIR)/usr/sbin/dhcrelay
+endef
+endif
+
+ifeq ($(BR2_PACKAGE_DHCP_CLIENT),y)
+define DHCP_INSTALL_CLIENT
+ mkdir -p $(TARGET_DIR)/var/lib
+ (cd $(TARGET_DIR)/var/lib; ln -snf /tmp dhcp)
+ $(INSTALL) -m 0755 -D $(DHCP_DIR)/client/dhclient \
+ $(TARGET_DIR)/sbin/dhclient
+ $(INSTALL) -m 0644 -D package/dhcp/dhclient.conf \
+ $(TARGET_DIR)/etc/dhcp/dhclient.conf
+ $(INSTALL) -m 0755 -D package/dhcp/dhclient-script \
+ $(TARGET_DIR)/sbin/dhclient-script
+endef
+endif
+
+# Options don't matter, scripts won't start if binaries aren't there
+define DHCP_INSTALL_INIT_SYSV
+ $(INSTALL) -m 0755 -D package/dhcp/S80dhcp-server \
+ $(TARGET_DIR)/etc/init.d/S80dhcp-server
+ $(INSTALL) -m 0755 -D package/dhcp/S80dhcp-relay \
+ $(TARGET_DIR)/etc/init.d/S80dhcp-relay
+endef
+
+ifeq ($(BR2_PACKAGE_DHCP_SERVER),y)
+define DHCP_INSTALL_INIT_SYSTEMD
+ $(INSTALL) -D -m 644 package/dhcp/dhcpd.service \
+ $(TARGET_DIR)/usr/lib/systemd/system/dhcpd.service
+
+ mkdir -p $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants
+
+ ln -sf ../../../../usr/lib/systemd/system/dhcpd.service \
+ $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants/dhcpd.service
+
+ echo "d /var/lib/dhcp 0755 - - - -" > \
+ $(TARGET_DIR)/usr/lib/tmpfiles.d/dhcpd.conf
+ echo "f /var/lib/dhcp/dhcpd.leases - - - - -" >> \
+ $(TARGET_DIR)/usr/lib/tmpfiles.d/dhcpd.conf
+endef
+endif
+
+define DHCP_INSTALL_TARGET_CMDS
+ $(DHCP_INSTALL_RELAY)
+ $(DHCP_INSTALL_SERVER)
+ $(DHCP_INSTALL_CLIENT)
+endef
+
+$(eval $(autotools-package))