#
# Copyright (C) 2012 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

include $(TOPDIR)/rules.mk

PKG_NAME:=cwmp
PKG_VERSION:=2.2-2013-02-07

PKG_FIXUP:=autoreconf

PKG_CONFIG_DEPENDS:= \
	CONFIG_CWMP_ACS_MULTI \
	CONFIG_CWMP_ACS_HDM \
	CONFIG_CWMP_DEBUG \
	CONFIG_CWMP_DEVEL_DEBUG

PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)

CWMP_REVISION=$(shell svnversion ./src/ -n|cut -f2 -d:)

include $(INCLUDE_DIR)/package.mk

define Package/cwmp/Default
  SECTION:=utils
  CATEGORY:=Utilities
  TITLE:=CWMP client
  DEPENDS:=+libuci +libubox +libubus +libmicroxml +shflags
endef

define Package/cwmp/description
 A free client implementation of CWMP (TR-069) protocol
endef

define Package/cwmp-curl
  $(call Package/cwmp/Default)
  TITLE+= (using libcurl)
  DEPENDS+= +libcurl
  VARIANT:=curl
endef

define Package/cwmp-zstream
  $(call Package/cwmp/Default)
  TITLE+= (using libzstream)
  DEPENDS+= +libzstream
  VARIANT:=zstream
endef

define Package/cwmp-zstream/config
	source "$(SOURCE)/Config.in"
endef

USE_LOCAL=$(shell ls ./src/ 2>/dev/null >/dev/null && echo 1)
ifneq ($(USE_LOCAL),)
define Build/Prepare
	$(CP) ./src/* $(PKG_BUILD_DIR)/
endef
endif

TARGET_CFLAGS += \
	-D_GNU_SOURCE
	
ifneq ($(CWMP_REVISION)_,_)
ifneq ($(CWMP_REVISION),exported)
TARGET_CFLAGS += "-DCWMP_REVISION=\\\"$(CWMP_REVISION)\\\""
TARGET_LDFLAGS += "-DCWMP_REVISION=\\\"$(CWMP_REVISION)\\\""
endif
endif

TARGET_LDFLAGS += \
	-Wl,-rpath-link=$(STAGING_DIR)/usr/lib

CONFIGURE_ARGS += \
	--with-uci-include-path=$(STAGING_DIR)/usr/include \
	--with-libubox-include-path=$(STAGING_DIR)/usr/include \
	--with-libubus-include-path=$(STAGING_DIR)/usr/include

ifeq ($(BUILD_VARIANT),zstream)
CONFIGURE_ARGS += \
	--enable-http=zstream \
	--with-zstream-include-path=$(STAGING_DIR)/usr/include
endif

ifeq ($(BUILD_VARIANT),curl)
CONFIGURE_ARGS += \
	--enable-http=curl
endif

ifeq ($(CONFIG_CWMP_ACS_MULTI),y)
CONFIGURE_ARGS += \
	--enable-acs=multi
endif

ifeq ($(CONFIG_CWMP_ACS_HDM),y)
CONFIGURE_ARGS += \
	--enable-acs=hdm
endif

ifeq ($(CONFIG_CWMP_DEBUG),y)
CONFIGURE_ARGS += \
	--enable-debug
endif

ifeq ($(CONFIG_CWMP_DEVEL_DEBUG),y)
CONFIGURE_ARGS += \
	--enable-devel
endif

define Package/cwmp-$(BUILD_VARIANT)/install
	$(INSTALL_DIR) $(1)/etc/cwmpd
	$(INSTALL_DIR) $(1)/usr/sbin
	$(CP) $(PKG_BUILD_DIR)/bin/cwmpd $(1)/usr/sbin
	$(INSTALL_DIR) $(1)/etc/config
	$(INSTALL_CONF) $(PKG_BUILD_DIR)/config/cwmp $(1)/etc/config
	$(INSTALL_DIR) $(1)/etc/init.d
	$(INSTALL_BIN) $(PKG_BUILD_DIR)/init/cwmpd.init $(1)/etc/init.d/cwmpd
ifeq ($(CONFIG_CWMP_SCRIPTS_FULL),y)
	$(INSTALL_DIR) $(1)/usr/share/freecwmp
	$(CP) $(PKG_BUILD_DIR)/scripts/defaults $(1)/usr/share/freecwmp
	$(CP) $(PKG_BUILD_DIR)/scripts/functions $(1)/usr/share/freecwmp
	$(INSTALL_DIR) $(1)/usr/sbin
	$(INSTALL_BIN) $(PKG_BUILD_DIR)/scripts/freecwmp.sh $(1)/usr/sbin/freecwmp
endif
endef

define Package/cwmpd/postinst
	#!/bin/sh
	echo "$(CWMP_BKP_FILE)" >> $${IPKG_INSTROOT}/etc/sysupgrade.conf
	if [ -z "$${IPKG_INSTROOT}" ]; then
		echo "Enabling rc.d symlink for cwmpd"
		/etc/init.d/cwmpd enable
	fi
	exit 0
endef

define Package/cwmpd/prerm
	#!/bin/sh
	if [ -z "$${IPKG_INSTROOT}" ]; then
		echo "Disabling rc.d symlink for cwmpd"
		/etc/init.d/cwmpd disable
	fi
	exit 0
endef


$(eval $(call BuildPackage,cwmp-curl))
$(eval $(call BuildPackage,cwmp-zstream))