#
#    Copyright (c) 2010-2011 Nest, Inc.
#    All rights reserved.
#
#    This document is the property of Nest. It is considered
#    confidential and proprietary information.
#
#    This document may not be reproduced or transmitted in any form,
#    in whole or in part, without the express written permission of
#    Nest.
#
#    Description:
#      This file is the makefile for BlueZ, the official Linux
#      Bluetooth protocol stack.
#


include pre.mak

PackageName		:= bluez

PackageSourceDir	:= repo

PackageBuildMakefile	= $(call GenerateBuildPaths,Makefile)

CleanPaths		+= $(PackageLicenseFile)

SOURCEDIRS                      = $(PackageSourceDir)
$(PackageSourceDir)_RULE_TARGET = $(BuildDirectory)/configure

all: $(PackageDefaultGoal)

# Generate the package license contents.

$(PackageSourceDir)/LICENSE: $(BuildDirectory)/source

$(PackageLicenseFile): $(PackageSourceDir)/LICENSE
	$(copy-result)

# Prepare the sources.

.PHONY: source
source: $(BuildDirectory)/source
$(BuildDirectory)/source: | $(PackageSourceDir) $(BuildDirectory)
	$(Verbose)$(call create-links,$(CURDIR)/$(PackageSourceDir),$(BuildDirectory))
	$(Verbose)touch $@

# Generate the package's build makefile

# Configure the source for building.

.PHONY: configure
configure: $(BuildDirectory)/configure
$(BuildDirectory)/configure: $(BuildDirectory)/source | $(PackageSourceDir) $(BuildDirectory)
	$(Verbose)cd $(BuildDirectory) && ./bootstrap
	$(Verbose)cd $(BuildDirectory) && ./configure \
	CC="$(CC) $(CPPOPTFLAGS)" CXX="$(CXX) $(CPPOPTFLAGS)" AR=$(AR) NM=$(NM) RANLIB=$(RANLIB) STRIP=$(STRIP) INSTALL="$(INSTALL) $(INSTALLFLAGS)" \
	CPPFLAGS="$(call ToolGenerateDefineArgument,FIRMWARE_DIR=\\\"/lib/firmware/\\\") \
	          $(call ToolGenerateIncludeArgument,$(LinuxIncludePath))" \
	DBUS_CFLAGS="$(call ToolGenerateIncludeArgument,$(DbusIncludePaths))" \
	GLIB_CFLAGS="$(call ToolGenerateIncludeArgument,$(GlibIncludePaths))" \
	UDEV_CFLAGS="$(call ToolGenerateIncludeArgument,$(UdevIncludePaths))" \
	DBUS_LIBS="$(call GenerateLibraryArgument,$(DbusLibraryPath))" \
	GLIB_LIBS="$(call GenerateLibraryArgument,$(GlibLibraryPath))" \
	UDEV_LIBS="$(call GenerateLibraryArgument,$(UdevLibraryPath))" \
	PKG_CONFIG_PATH="$(GlibPkgConfigPath):$(DbusPkgConfigPath):$(UdevPkgConfigPath)" \
	--build=$(HostTuple) \
	--host=$(TargetTuple) \
	--prefix=/usr \
	--sysconfdir=/etc \
	--localstatedir=/var \
	--disable-cups \
	--disable-monitor \
	--disable-client \
	--disable-systemd \
	--disable-obex \
	$(if $(BUILD_FEATURE_BLUEZ_LIB), --enable-library) \
	$(NULL)
	$(Verbose)touch $@

# Build the source.
#
# We have to unset MAKEFLAGS since they confuse the package build otherwise.

.PHONY: build
build: $(BuildDirectory)/build
$(BuildDirectory)/build: $(BuildDirectory)/configure
	$(Verbose)unset MAKEFLAGS && \
	$(MAKE) $(JOBSFLAG) -C $(BuildDirectory) \
	all
	$(Verbose)touch $@

# Stage the build to a temporary installation area.
#
# We have to unset MAKEFLAGS since they confuse the package build otherwise.

$(BuildDirectory)/stage: $(BuildDirectory)/build | $(ResultDirectory)
	$(Verbose)unset MAKEFLAGS && \
	$(MAKE) $(JOBSFLAG) -C $(BuildDirectory) \
	DESTDIR=$(ResultDirectory) \
	install
	$(Verbose)touch $@

stage: $(BuildDirectory)/stage

clean:
	$(Verbose)$(RM) $(RMFLAGS) -r $(BuildDirectory)
	$(Verbose)$(RM) $(RMFLAGS) -r $(ResultDirectory)

include post.mak