# This module provides function for joining paths
 # known from most languages
 #
 # SPDX-License-Identifier: (MIT OR CC0-1.0)
 # Copyright 2020 Jan Tojnar
 # https://github.com/jtojnar/cmake-snips
 #
 # Modelled after Python’s os.path.join
 # https://docs.python.org/3.7/library/os.path.html#os.path.join
 # Windows not supported
 function(join_paths joined_path first_path_segment)
     set(temp_path "${first_path_segment}")
     foreach(current_segment IN LISTS ARGN)
         if(NOT ("${current_segment}" STREQUAL ""))
             if(IS_ABSOLUTE "${current_segment}")
                 set(temp_path "${current_segment}")
             else()
                 set(temp_path "${temp_path}/${current_segment}")
             endif()
         endif()
     endforeach()
     set(${joined_path} "${temp_path}" PARENT_SCOPE)
 endfunction()