ament_cmake_cpplint_lint_hook.cmake

# Copyright 2015 Open Source Robotics Foundation, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

file(GLOB_RECURSE _source_files FOLLOW_SYMLINKS
  "*.c"
  "*.cc"
  "*.cpp"
  "*.cxx"
  "*.h"
  "*.hh"
  "*.hpp"
  "*.hxx"
)
if(_source_files)
  message(STATUS "Added test 'cpplint' to check C / C++ code against the Google style")

  # Get exclude paths for added targets
  set(_all_exclude "")
  if(DEFINED ament_cmake_cpplint_ADDITIONAL_EXCLUDE)
    list(APPEND _all_exclude ${ament_cmake_cpplint_ADDITIONAL_EXCLUDE})
  endif()

  if(DEFINED AMENT_LINT_AUTO_FILE_EXCLUDE)
    list(APPEND _all_exclude ${AMENT_LINT_AUTO_FILE_EXCLUDE})
  endif()

  message(STATUS "Configured cpplint exclude dirs and/or files: ${_all_exclude}")
  ament_cpplint(EXCLUDE ${_all_exclude})
endif()