CMakeLists.txt

# %Tag(FULLTEXT)%
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 genmsg message_generation tf)

## Generate services in the 'srv' folder
add_service_files(FILES  ServiceFile.srv)

## Generate added messages and services
generate_messages(DEPENDENCIES std_msgs)

## Declare a catkin package
catkin_package()

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

add_executable(talker src/talker.cpp)
target_link_libraries(talker ${catkin_LIBRARIES})
add_dependencies(talker beginner_tutorials_generate_messages_cpp ${simple_rostest_EXPORTED_TARGETS})

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


#############
## Testing ##
#############

if(CATKIN_ENABLE_TESTING)
  find_package(rostest REQUIRED)

  add_rostest_gtest(
  TalkerListenerTest
  test/TalkerListenerTest.launch
  test/main.cpp
  test/TalkerListenerTest.cpp
  )
  target_link_libraries(
  TalkerListenerTest
  ${catkin_LIBRARIES}
  )
  add_dependencies(
  TalkerListenerTest
  ServiceFile
  ${PROJECT_NAME}_generate_messages_cpp
  ${catkin_EXPORTED_TARGETS}
  )
endif()



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