cmake_minimum_required(VERSION 3.0) project(pointcloud_example) # Find nanoflannConfig.cmake: find_package(nanoflann REQUIRED) add_executable(${PROJECT_NAME} pointcloud_example.cpp) # Make sure the include path is used: target_link_libraries(${PROJECT_NAME} nanoflann::nanoflann) # for this example to find "../utils.h" target_include_directories(${PROJECT_NAME} PRIVATE ".")