CMakeLists.txt

cmake_minimum_required(VERSION 3.1)
project(norlab_dense_mapper)

set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)

set(EXTERNAL_INCLUDE_DIRS "")
set(EXTERNAL_LIBS "")

find_package(libpointmatcher CONFIG)
set(EXTERNAL_INCLUDE_DIRS ${EXTERNAL_INCLUDE_DIRS} ${libpointmatcher_INCLUDE_DIRS})
set(EXTERNAL_LIBS ${EXTERNAL_LIBS} ${libpointmatcher_LIBRARIES})

# norlab_dense_mapper target
include_directories(norlab_dense_mapper ${libpointmatcher_INCLUDE_DIRS})
add_library(norlab_dense_mapper norlab_dense_mapper/DenseMapper.cpp norlab_dense_mapper/DenseMap.cpp norlab_dense_mapper/RAMCellManager.cpp norlab_dense_mapper/HardDriveCellManager.cpp)
target_link_libraries(norlab_dense_mapper ${libpointmatcher_LIBRARIES})

# install target
set(INSTALL_LIB_DIR lib CACHE PATH "Installation directory for libraries")
set(INSTALL_INCLUDE_DIR include CACHE PATH "Installation directory for header files")
set(DEF_INSTALL_CMAKE_DIR lib/cmake/norlab_dense_mapper CACHE PATH "Installation directory for CMake files")

install(TARGETS norlab_dense_mapper DESTINATION ${INSTALL_LIB_DIR})

install(FILES norlab_dense_mapper/DenseMapper.h norlab_dense_mapper/DenseMap.h norlab_dense_mapper/CellManager.h
	DESTINATION ${INSTALL_INCLUDE_DIR}/norlab_dense_mapper
	)

configure_file(norlab_dense_mapperConfig.cmake.in
	"${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/norlab_dense_mapperConfig.cmake" @ONLY
	)
install(FILES
	"${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/norlab_dense_mapperConfig.cmake"
	DESTINATION ${DEF_INSTALL_CMAKE_DIR}
	COMPONENT dev
	)

# uninstall target
if(NOT TARGET uninstall)
	configure_file(
		"${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
		"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
		IMMEDIATE @ONLY)
	add_custom_target(uninstall
		COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
endif()