#
# Copyright (C) 2017 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:=libndpi
PKG_VERSION:=2.8
PKG_RELEASE:=1

PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://codeload.github.com/ntop/nDPI/tar.gz/$(PKG_VERSION)?
PKG_HASH:=f98def4d0e43818317b20e2887ce500b2d6a5a9c8ddb28cf57ae51caae0f33cc
PKG_BUILD_DIR:=$(BUILD_DIR)/nDPI-$(PKG_VERSION)

PKG_MAINTAINER:=Banglang Huang <banglang.huang@foxmail.com>
PKG_LICENSE:=LGPLv3
PKG_LICENSE_FILES:=COPYING

PKG_FIXUP:=autoreconf
PKG_REMOVE_FILES:=autogen.sh
PKG_BUILD_DEPENDS:=libpcap
PKG_BUILD_PARALLEL:=1

include $(INCLUDE_DIR)/uclibc++.mk
include $(INCLUDE_DIR)/package.mk

define Package/libndpi
  SECTION:=libs
  CATEGORY:=Libraries
  TITLE:=Library for deep-packet inspection
  URL:=https://github.com/ntop/nDPI
  DEPENDS:=$(CXX_DEPENDS) +libpcap +libjson-c
endef

define Package/libndpi/description
  nDPI is an open source LGPLv3 library for deep-packet inspection.
  Based on OpenDPI it includes ntop extensions.
endef

define Build/Prepare
	$(PKG_UNPACK)
	$(Build/Patch)
	mv $(PKG_BUILD_DIR)/configure.seed $(PKG_BUILD_DIR)/configure.ac
	$(SED) "s/@NDPI_MAJOR@/2/g" \
		-e "s/@NDPI_MINOR@/8/g" \
		-e "s/@NDPI_PATCH@/0/g" \
		-e "s/@NDPI_VERSION_SHORT@/2.8.0/g" \
		$(PKG_BUILD_DIR)/configure.ac
endef

define Build/InstallDev
	$(INSTALL_DIR) $(1)/usr/include/ndpi
	$(CP) $(PKG_BUILD_DIR)/src/include/*.h \
		$(1)/usr/include/ndpi/

	$(INSTALL_DIR) $(1)/usr/lib
	$(CP) $(PKG_BUILD_DIR)/src/lib/libndpi.so* \
		$(1)/usr/lib/

	$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
	$(CP) $(PKG_BUILD_DIR)/libndpi.pc \
		$(1)/usr/lib/pkgconfig/
endef

define Package/libndpi/install
	$(INSTALL_DIR) $(1)/usr/lib/
	$(CP) $(PKG_BUILD_DIR)/src/lib/libndpi.so* \
		$(1)/usr/lib/
	$(INSTALL_DIR) $(1)/usr/bin/
	$(CP) $(PKG_BUILD_DIR)/example/ndpiReader \
		$(1)/usr/bin/
endef

$(eval $(call BuildPackage,libndpi))