From 3dbd4362fd828bcd6f90ddd3e6493d1a294bab60 Mon Sep 17 00:00:00 2001
From: Viktor Szakats <commit@vsz.me>
Date: Sun, 13 Oct 2024 00:34:23 +0200
Subject: [PATCH] cmake: use `CMAKE_REQUIRED_LINK_DIRECTORIES`

Use `CMAKE_REQUIRED_LINK_DIRECTORIES` with CMake 3.31.0 and upper,
in local macro `curl_required_libpaths()`.

https://github.com/Kitware/CMake/commit/9e95bd49f278cd2a05caf21fd624a41e4bfaba60
https://gitlab.kitware.com/cmake/cmake/-/commit/9e95bd49f278cd2a05caf21fd624a41e4bfaba60
https://gitlab.kitware.com/cmake/cmake/-/merge_requests/9795
https://cmake.org/cmake/help/v3.31/module/CheckSymbolExists.html

Tested OK with cmake 3.31.0-rc1.

Follow-up to 01a81579977b3872935d508e306a735f0568d113 #15271
Follow-up to 7bab201abe3915a0167c002f9308950cb8a06e4b #15193

Closes #15280
---
 CMake/Macros.cmake | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/CMake/Macros.cmake b/CMake/Macros.cmake
index 7877f4c903..9f70486cca 100644
--- a/CMake/Macros.cmake
+++ b/CMake/Macros.cmake
@@ -73,10 +73,14 @@ macro(curl_dependency_option _dependency)
   endif()
 endmacro()
 
-# Convert the passed paths to libpath linker options and add them to CMAKE_REQUIRED_LINK_OPTIONS.
+# Convert the passed paths to libpath linker options and add them to CMAKE_REQUIRED_*.
 macro(curl_required_libpaths _libpaths_arg)
-  set(_libpaths "${_libpaths_arg}")
-  foreach(_libpath IN LISTS _libpaths)
-    list(APPEND CMAKE_REQUIRED_LINK_OPTIONS "${CMAKE_LIBRARY_PATH_FLAG}${_libpath}")
-  endforeach()
+  if(CMAKE_VERSION VERSION_LESS 3.31)
+    set(_libpaths "${_libpaths_arg}")
+    foreach(_libpath IN LISTS _libpaths)
+      list(APPEND CMAKE_REQUIRED_LINK_OPTIONS "${CMAKE_LIBRARY_PATH_FLAG}${_libpath}")
+    endforeach()
+  else()
+    list(APPEND CMAKE_REQUIRED_LINK_DIRECTORIES "${_libpaths_arg}")
+  endif()
 endmacro()