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| author | Adam Griffiths <[email protected]> | 2020-09-26 00:20:49 +1000 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-09-25 16:20:49 +0200 |
| commit | b9ece86ffdf6e8fa14c3432e26e126429fffbb17 (patch) | |
| tree | e8da5bda9914e93038a068454342a7bf74d099c0 /cmake | |
| parent | bd512764ff7c82fa6e1395c51accb3ba18162827 (diff) | |
| download | raylib-b9ece86ffdf6e8fa14c3432e26e126429fffbb17.tar.gz raylib-b9ece86ffdf6e8fa14c3432e26e126429fffbb17.zip | |
Add join_paths and join prefix with include/lib dirs (#1383)
Fixes #1380: incorrect usage of CMake paths which causes issues
on some more complicated environments (NixOS especially).
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/JoinPaths.cmake | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/cmake/JoinPaths.cmake b/cmake/JoinPaths.cmake new file mode 100644 index 00000000..1de3012e --- /dev/null +++ b/cmake/JoinPaths.cmake @@ -0,0 +1,26 @@ +# This module provides function for joining paths +# known from most languages +# +# Original license: +# SPDX-License-Identifier: (MIT OR CC0-1.0) +# Explicit permission given to distribute this module under +# the terms of the project as described in /LICENSE.rst. +# 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() |