CMakeLists.txt

cmake_minimum_required(VERSION 2.8.3)
project(beginner_tutorials)

## Find catkin and any catkin packages
find_package(catkin REQUIRED COMPONENTS
  roscpp
  rospy
  std_msgs
  message_generation
  roslaunch
  tf
)

add_service_files(
  FILES
  AddTwoInts.srv
)

generate_messages(
  DEPENDENCIES
  std_msgs
)

## Declare a catkin package
catkin_package(
  INCLUDE_DIRS include
)

## Build talker and listener
include_directories(include ${catkin_INCLUDE_DIRS})

add_executable(talker src/talker.cpp src/talker_node.cpp)
target_link_libraries(talker ${catkin_LIBRARIES})
add_dependencies(talker beginner_tutorials_gencpp)

add_executable(listener src/listener.cpp src/listener_node.cpp)
target_link_libraries(listener ${catkin_LIBRARIES})
add_dependencies(listener beginner_tutorials_gencpp)

# if(CATKIN_ENABLE_TESTING)
find_package(rostest REQUIRED)
add_rostest_gtest(tests_mynode test/test_broadcaster.launch test/tf_broadcaster_test.cpp)
target_link_libraries(tests_mynode ${catkin_LIBRARIES})
# endif()