# UWAC: Using Wayland As Client
# cmake build script
#
# Copyright 2015 David FORT <contact@hardening-consulting.com>
#
# 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.

# Soname versioning
set(UWAC_VERSION_MAJOR "0")
set(UWAC_VERSION_MINOR "1")
set(UWAC_VERSION_REVISION "1")
set(UWAC_VERSION "${UWAC_VERSION_MAJOR}.${UWAC_VERSION_MINOR}.${UWAC_VERSION_REVISION}")
set(UWAC_VERSION_FULL "${UWAC_VERSION}")
set(UWAC_API_VERSION "${UWAC_VERSION_MAJOR}")

option(HAVE_PIXMAN_REGION "Use PIXMAN or FreeRDP for region calculations" OFF)

if (HAVE_PIXMAN_REGION)
	include(FindPkgConfig)
	pkg_check_modules(pixman REQUIRED pixman-1)
	include_directories(${pixman_INCLUDE_DIRS})
endif()

add_subdirectory(include)
add_subdirectory(libuwac)

set(UWAC_INCLUDE_DIR "include/uwac${UWAC_VERSION_MAJOR}")
# cmake package
if(${CMAKE_VERSION} VERSION_GREATER "2.8.10")

	export(PACKAGE uwac)

	SetFreeRDPCMakeInstallDir(UWAC_CMAKE_INSTALL_DIR "uwac${UWAC_VERSION_MAJOR}")


	configure_package_config_file(uwacConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/uwacConfig.cmake
		INSTALL_DESTINATION ${UWAC_CMAKE_INSTALL_DIR}
		PATH_VARS UWAC_INCLUDE_DIR)

	write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/uwacConfigVersion.cmake
		VERSION ${UWAC_VERSION} COMPATIBILITY SameMajorVersion)

	install(FILES ${CMAKE_CURRENT_BINARY_DIR}/uwacConfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/uwacConfigVersion.cmake
		DESTINATION ${UWAC_CMAKE_INSTALL_DIR})

	install(EXPORT uwac DESTINATION ${UWAC_CMAKE_INSTALL_DIR})
endif()

configure_file(${CMAKE_CURRENT_SOURCE_DIR}/uwac.pc.in ${CMAKE_CURRENT_BINARY_DIR}/uwac${UWAC_VERSION_MAJOR}.pc @ONLY)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/uwac${UWAC_VERSION_MAJOR}.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)