cmake_minimum_required(VERSION 3.5)

project(string_subscriber LANGUAGES CXX)

find_program(CLANG_TIDY clang-tidy)

if(CLANG_TIDY)

set(CMAKE_CXX_CLANG_TIDY clang-tidy -checks=*)

endif()

# Default to C++14

if(NOT CMAKE_CXX_STANDARD)

set(CMAKE_CXX_STANDARD 14)

endif()

if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")

add_compile_options(-Wall -Wextra -Wpedantic)

endif()

find_package(ament_cmake REQUIRED)

find_package(rclcpp QUIET)

find_package(std_msgs REQUIRED)

# Do not compile package if rclcpp is not found

if (NOT rclcpp_FOUND)

message(WARNING "${PROJECT_NAME} will be ignored due to rclcpp is not installed")

return()

endif()

add_executable(${PROJECT_NAME} main.cpp)

ament_target_dependencies(${PROJECT_NAME} rclcpp std_msgs)

install(

TARGETS

${PROJECT_NAME}

DESTINATION

${PROJECT_NAME}

)