###########################################################################
# Copyright 2015, 2016, 2017 IoT.bzh
#
# author: Fulup Ar Foll <fulup@iot.bzh>
# contrib: Romain Forlot <romain.forlot@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.
###########################################################################


#--------------------------------------------------------------------------
#  WARNING:
#     Do not change this cmake template
#     Customise your preferences in "./conf.d/cmake/config.cmake"
#--------------------------------------------------------------------------

#Generate a cmake cache file usable by cmake script.
set(CacheForScript ${CMAKE_BINARY_DIR}/CMakeCacheForScript.cmake)
#Create a tmp cmake file.
file(WRITE ${CacheForScript} "")

get_cmake_property(Vars VARIABLES)
foreach(Var ${Vars})
	if(${Var})
		#Replace unwanted char.
		string(REPLACE "\\" "\\\\" VALUE ${${Var}})
		string(REPLACE "\n" "\\n" VALUE ${VALUE})
		string(REPLACE "\r" "\\n" VALUE ${VALUE})
		string(REPLACE "\"" "\\\"" VALUE ${VALUE})
	endif()
	file(APPEND ${CacheForScript} "set(${Var} \"${VALUE}\")\n")
endforeach()

# ----------------------------------------------------------------------------
#                                Autobuild target
# ----------------------------------------------------------------------------

add_custom_command(OUTPUT ${PROJECT_AGL_AUTOBUILD_DIR}/autobuild ${PROJECT_LINUX_AUTOBUILD_DIR}/autobuild
	DEPENDS ${TEMPLATE_DIR}/autobuild/agl/autobuild.in
		${TEMPLATE_DIR}/autobuild/linux/autobuild.in

	COMMAND [ ! -f "${PROJECT_AGL_AUTOBUILD_DIR}/autobuild" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/autobuild/agl/autobuild.in
		-DOUTFILE=${PROJECT_AGL_AUTOBUILD_DIR}/autobuild
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake &&
		chmod a+x ${PROJECT_AGL_AUTOBUILD_DIR}/autobuild ||
		true
	COMMAND [ ! -f "${PROJECT_LINUX_AUTOBUILD_DIR}/autobuild" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/autobuild/agl/autobuild.in
		-DOUTFILE=${PROJECT_LINUX_AUTOBUILD_DIR}/autobuild
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake &&
		chmod a+x ${PROJECT_LINUX_AUTOBUILD_DIR}/autobuild ||
		true
)

add_custom_target(autobuild ALL DEPENDS ${PROJECT_AGL_AUTOBUILD_DIR}/autobuild
					${PROJECT_LINUX_AUTOBUILD_DIR}/autobuild)

# ----------------------------------------------------------------------------
#                                Test target
# ----------------------------------------------------------------------------

add_custom_command(OUTPUT ${PROJECT_TEST_DIR}
	DEPENDS ${TEMPLATE_DIR}/test/CMakeLists.txt.in
		${TEMPLATE_DIR}/test/afb-test/CMakeLists.txt.in
		${TEMPLATE_DIR}/test/afb-test/etc/CMakeLists.txt.in
		${TEMPLATE_DIR}/test/afb-test/etc/aft-agl-${PROJECT_NAME}.json.in
		${TEMPLATE_DIR}/test/afb-test/fixtures/CMakeLists.txt.in
		${TEMPLATE_DIR}/test/afb-test/fixtures/mapi_${PROJECT_NAME}.lua.in
		${TEMPLATE_DIR}/test/afb-test/tests/CMakeLists.txt.in
		${TEMPLATE_DIR}/test/afb-test/tests/${PROJECT_NAME}.lua.in
		${TEMPLATE_DIR}/test/afb-test/tests/mapi_tests.lua.in


	COMMAND [ ! -f "${PROJECT_TEST_DIR}/CMakeLists.txt" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/CMakeLists.txt.in
		-DOUTFILE=${PROJECT_TEST_DIR}/CMakeLists.txt
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake || true
	COMMAND [ ! -f "${PROJECT_TEST_DIR}/afb-test/CMakeLists.txt" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/afb-test/CMakeLists.txt.in
		-DOUTFILE=${PROJECT_TEST_DIR}/afb-test/CMakeLists.txt
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake || true
	COMMAND [ ! -f "${PROJECT_TEST_DIR}/afb-test/etc/CMakeLists.txt" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/afb-test/etc/CMakeLists.txt.in
		-DOUTFILE=${PROJECT_TEST_DIR}/afb-test/etc/CMakeLists.txt
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake || true
	COMMAND [ ! -f "${PROJECT_TEST_DIR}/afb-test/etc/aft-agl-${PROJECT_NAME}.json" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/afb-test/etc/aft-agl-${PROJECT_NAME}.json.in
		-DOUTFILE=${PROJECT_TEST_DIR}/afb-test/etc/aft-agl-${PROJECT_NAME}.json
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake || true
	COMMAND [ ! -f "${PROJECT_TEST_DIR}/afb-test/fixtures/CMakeLists.txt" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/afb-test/fixtures/CMakeLists.txt.in
		-DOUTFILE=${PROJECT_TEST_DIR}/afb-test/fixtures/CMakeLists.txt
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake  || true
	COMMAND [ ! -f "${PROJECT_TEST_DIR}/afb-test/fixtures/mapi_${PROJECT_NAME}.lua" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/afb-test/fixtures/mapi_${PROJECT_NAME}.lua.in
		-DOUTFILE=${PROJECT_TEST_DIR}/afb-test/fixtures/mapi_${PROJECT_NAME}.lua
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake || true
	COMMAND [ ! -f "${PROJECT_TEST_DIR}/afb-test/tests/CMakeLists.txt" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/afb-test/tests/CMakeLists.txt.in
		-DOUTFILE=${PROJECT_TEST_DIR}/afb-test/tests/CMakeLists.txt
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake  || true
	COMMAND [ ! -f "${PROJECT_TEST_DIR}/afb-test/tests/${PROJECT_NAME}.lua" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/afb-test/tests/${PROJECT_NAME}.lua.in
		-DOUTFILE=${PROJECT_TEST_DIR}/afb-test/tests/${PROJECT_NAME}.lua
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake  || true
	COMMAND [ ! -f "${PROJECT_TEST_DIR}/afb-test/tests/mapi_tests.lua" ] &&
		${CMAKE_COMMAND} -DINFILE=${TEMPLATE_DIR}/test/afb-test/tests/mapi_tests.lua.in
		-DOUTFILE=${PROJECT_TEST_DIR}/afb-test/tests/mapi_tests.lua
		-DPROJECT_BINARY_DIR=${CMAKE_CURRENT_BINARY_DIR}
		-P ${PROJECT_APP_TEMPLATES_DIR}/cmake/configure_file.cmake || true
)

add_custom_target(test-tree DEPENDS ${PROJECT_TEST_DIR})