CMakeLists.txt

cmake_minimum_required(VERSION 3.8)
project(ndt_cpp_ros2)

if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
  add_compile_options(-Wall -Wextra -Wpedantic)
endif()

# find dependencies
find_package(ament_cmake REQUIRED)
find_package(rclcpp REQUIRED)
find_package(sensor_msgs REQUIRED)
find_package(nav_msgs REQUIRED)
find_package(geometry_msgs REQUIRED)
find_package(tf2 REQUIRED)
find_package(tf2_ros REQUIRED)

add_executable(ndt_cpp_ros2 src/ndt_cpp_ros2.cpp)
target_include_directories(ndt_cpp_ros2 PUBLIC
  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
  $<INSTALL_INTERFACE:include>)
target_compile_features(ndt_cpp_ros2 PUBLIC c_std_99 cxx_std_17)  # Require C99 and C++17

ament_target_dependencies(ndt_cpp_ros2 rclcpp sensor_msgs nav_msgs geometry_msgs tf2 tf2_ros)

install(TARGETS ndt_cpp_ros2
  DESTINATION lib/${PROJECT_NAME})

if(BUILD_TESTING)
  find_package(ament_lint_auto REQUIRED)
  set(ament_cmake_copyright_FOUND TRUE)
  set(ament_cmake_cpplint_FOUND TRUE)
  ament_lint_auto_find_test_dependencies()
endif()

ament_package()