incubator-nuttx/cmake/nuttx_add_subdirectory.cmake

# ##############################################################################
# cmake/nuttx_add_subdirectory.cmake
#
# SPDX-License-Identifier: Apache-2.0
#
# Licensed to the Apache Software Foundation (ASF) under one or more contributor
# license agreements.  See the NOTICE file distributed with this work for
# additional information regarding copyright ownership.  The ASF licenses this
# file to you 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.
#
# ##############################################################################

function(nuttx_add_subdirectory)
  file(
    GLOB subdir
    LIST_DIRECTORIES false
    RELATIVE ${CMAKE_CURRENT_LIST_DIR}
    ${CMAKE_CURRENT_LIST_DIR}/*/CMakeLists.txt)

  foreach(dir ${subdir})
    get_filename_component(dir ${dir} DIRECTORY)
    add_subdirectory(${dir})
  endforeach()
endfunction()