1*5c90c05cSAndroid Build Coastguard Worker# This module provides function for joining paths 2*5c90c05cSAndroid Build Coastguard Worker# known from from most languages 3*5c90c05cSAndroid Build Coastguard Worker# 4*5c90c05cSAndroid Build Coastguard Worker# Original license: 5*5c90c05cSAndroid Build Coastguard Worker# SPDX-License-Identifier: (MIT OR CC0-1.0) 6*5c90c05cSAndroid Build Coastguard Worker# Explicit permission given to distribute this module under 7*5c90c05cSAndroid Build Coastguard Worker# the terms of the project as described in /LICENSE.rst. 8*5c90c05cSAndroid Build Coastguard Worker# Copyright 2020 Jan Tojnar 9*5c90c05cSAndroid Build Coastguard Worker# https://github.com/jtojnar/cmake-snips 10*5c90c05cSAndroid Build Coastguard Worker# 11*5c90c05cSAndroid Build Coastguard Worker# Modelled after Python’s os.path.join 12*5c90c05cSAndroid Build Coastguard Worker# https://docs.python.org/3.7/library/os.path.html#os.path.join 13*5c90c05cSAndroid Build Coastguard Worker# Windows not supported 14*5c90c05cSAndroid Build Coastguard Workerfunction(join_paths joined_path first_path_segment) 15*5c90c05cSAndroid Build Coastguard Worker set(temp_path "${first_path_segment}") 16*5c90c05cSAndroid Build Coastguard Worker foreach(current_segment IN LISTS ARGN) 17*5c90c05cSAndroid Build Coastguard Worker if(NOT ("${current_segment}" STREQUAL "")) 18*5c90c05cSAndroid Build Coastguard Worker if(IS_ABSOLUTE "${current_segment}") 19*5c90c05cSAndroid Build Coastguard Worker set(temp_path "${current_segment}") 20*5c90c05cSAndroid Build Coastguard Worker else() 21*5c90c05cSAndroid Build Coastguard Worker set(temp_path "${temp_path}/${current_segment}") 22*5c90c05cSAndroid Build Coastguard Worker endif() 23*5c90c05cSAndroid Build Coastguard Worker endif() 24*5c90c05cSAndroid Build Coastguard Worker endforeach() 25*5c90c05cSAndroid Build Coastguard Worker set(${joined_path} "${temp_path}" PARENT_SCOPE) 26*5c90c05cSAndroid Build Coastguard Workerendfunction() 27