cmake_minimum_required(VERSION 2.8.3)
project(respeaker_ros)

find_package(catkin REQUIRED COMPONENTS
  catkin_virtualenv
  dynamic_reconfigure)
if ($ENV{ROS_PYTHON_VERSION} EQUAL 2)
  find_package(catkin_virtualenv REQUIRED)
else()
  message(WARNING "catkin_virtualenv does not currently support python3"
    "you need to install python dependencies manually by running:\n"
    "roscd respeaker_ros && pip install -r requirements.txt")
endif()

generate_dynamic_reconfigure_options(
  cfg/Respeaker.cfg)

catkin_package()

if (catkin_virtualenv_FOUND)
  catkin_generate_virtualenv()
endif()

catkin_install_python(
  PROGRAMS
  scripts/respeaker_node.py
  scripts/speech_to_text.py
  DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION})

install(DIRECTORY scripts launch
  DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION}
  USE_SOURCE_PERMISSIONS)

install(FILES requirements.txt
  DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION})

if (CATKIN_ENABLE_TESTING)
  catkin_add_nosetests(test/test_installed.py
    DEPENDENCIES ${PROJECT_NAME}_generate_virtualenv)
endif()