# 
# Copyright (C) 2006 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:=opal
PKG_VERSION:=3.2.1
PKG_RELEASE:=1

PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-src.tar.bz2
PKG_SOURCE_URL:=@SF/opalvoip
PKG_MD5SUM:=405ba3b03ec706b6e6f873de340937e2

PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)_$(PKG_VERSION)

# Set location of ptlib (Which needs to have been built already)
export PTLIBDIR=$(BUILD_DIR)/ptlib
export PTLIBPLUGINDIR=$(BUILD_DIR)/ptlib/plugins/ptlib/

include $(INCLUDE_DIR)/package.mk

define Package/libopal
  SECTION:=libs
  CATEGORY:=Libraries
  DEPENDS:=+ptlib +uclibcxx
  TITLE:=Open Phone Abstraction Library
  URL:=http://www.opalvoip.org/
endef

define Package/libopal/description
	Open Phone Abstraction Library, implementation of the ITU H.323
	teleconferencing protocol, and successor of the openh323 library. It
	supports not only the H.323 protocol but also SIP and IAX2.
endef

TARGET_CFLAGS += $(FPIC)

CONFIGURE_ARGS += \
	--enable-audio \
	--disable-video \
	--enable-sip \
	--enable-h323 \
	--disable-iax \
	--disable-h224 \
	--disable-h450 \
	--disable-h460 \
	--disable-ivr \
	--disable-rfc4175 \
	--disable-versioncheck \
	--disable-theora \
	--enable-localgsm

CONFIGURE_VARS += \
	CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -fno-rtti" \

MAKE_FLAGS += \
	CFLAGS="$(TARGET_CFLAGS)" \
	CCFLAGS="$(TARGET_CFLAGS)" \
	optnoshared

define Build/InstallDev
	ln -sf $(PKG_NAME)_$(PKG_VERSION) $(BUILD_DIR)/$(PKG_NAME)
endef

$(eval $(call BuildPackage,libopal))