###########################################################################
# Copyright 2015 IoT.bzh
#
# author: José Bollo <jose.bollo@iot.bzh>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
###########################################################################

cmake_minimum_required(VERSION 2.8)

include(FindPkgConfig)

pkg_check_modules(EXTRAS REQUIRED
	libxml-2.0
	openssl
	xmlsec1 xmlsec1-openssl
	json-c
	dbus-1
	)

add_compile_options(${EXTRAS_CFLAGS})
include_directories(${EXTRAS_INCLUDE_DIRS})
link_libraries(${EXTRAS_LIBRARIES})

if(USE_LIBZIP)
	pkg_check_modules(LIBZIP REQUIRED libzip>=0.11)
	add_compile_options(${LIBZIP_CFLAGS})
	include_directories(${LIBZIP_INCLUDE_DIRS})
	link_libraries(${LIBZIP_LIBRARIES})
	add_definitions(-DUSE_LIBZIP=1)
else(USE_LIBZIP)
	add_definitions(-DUSE_LIBZIP=0)
endif(USE_LIBZIP)

###########################################################################

if(USE_SIMULATION)
	include_directories(simulation)
else(USE_SIMULATION)
	pkg_check_modules(SECMGR REQUIRED security-manager)
	add_compile_options(${SECMGR_CFLAGS})
	include_directories(${SECMGR_INCLUDE_DIRS})
	link_libraries(${SECMGR_LIBRARIES})
endif(USE_SIMULATION)

###########################################################################

add_compile_options(-Wall -Wno-pointer-sign)
add_compile_options(-ffunction-sections -fdata-sections)
add_compile_options(-fPIC)
add_compile_options(-Wl,--gc-sections)

set(CMAKE_C_FLAGS_PROFILING    "-g -O0 -pg -Wp,-U_FORTIFY_SOURCE")
set(CMAKE_C_FLAGS_DEBUG        "-g -O0 -ggdb -Wp,-U_FORTIFY_SOURCE")
set(CMAKE_C_FLAGS_RELEASE      "-g -O2")
set(CMAKE_C_FLAGS_CCOV         "-g -O2 --coverage")

###########################################################################

add_library(wgtpkg
	wgtpkg-base64.c
	wgtpkg-certs.c
	wgtpkg-digsig.c
	wgtpkg-files.c
	wgtpkg-install.c
	wgtpkg-permissions.c
	wgtpkg-workdir.c
	wgtpkg-xmlsec.c
	wgtpkg-zip.c
	)

add_library(utils
	utils-dir.c
	utils-jbus.c
	verbose.c
	)

add_library(wgt
	wgt-config.c
	wgt-info.c
	wgt.c
	)

add_library(secwrp
	secmgr-wrap.c
	)

add_library(afm
	afm-db.c
	afm-launch.c
	afm-run.c
	)

add_executable(wgtpkg-sign wgtpkg-sign.c)
target_link_libraries(wgtpkg-sign wgtpkg utils)

add_executable(wgtpkg-pack wgtpkg-pack.c)
target_link_libraries(wgtpkg-pack wgtpkg utils)

add_executable(wgtpkg-info wgtpkg-info.c)
target_link_libraries(wgtpkg-info wgtpkg wgt utils)

add_executable(wgtpkg-installer wgtpkg-installer.c)
target_link_libraries(wgtpkg-installer wgtpkg wgt secwrp utils)

add_executable(afm-user-daemon afm-user-daemon.c)
target_link_libraries(afm-user-daemon afm secwrp wgt utils)

add_executable(afm-system-daemon afm-system-daemon.c)
target_link_libraries(afm-system-daemon wgtpkg afm secwrp wgt utils)

install(TARGETS wgtpkg-sign wgtpkg-pack wgtpkg-info wgtpkg-installer DESTINATION ${CMAKE_INSTALL_FULL_BINDIR})
install(TARGETS afm-user-daemon DESTINATION ${CMAKE_INSTALL_FULL_BINDIR})
install(TARGETS afm-system-daemon DESTINATION ${CMAKE_INSTALL_FULL_BINDIR})