From 42e3414d5f2747f155148132d63d92aa0ec7e1f7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20Omn=C3=A8s?=
 <26088210+flomnes@users.noreply.github.com>
Date: Mon, 25 Mar 2024 13:56:23 +0100
Subject: [PATCH] [CMAKE] Required version 3.18 -> 3.20 (#4155)

```
elseif(UNIX)
  cmake_path(RELATIVE_PATH CMAKE_INSTALL_FULL_LIBDIR
             BASE_DIRECTORY ${CMAKE_INSTALL_FULL_BINDIR}
             OUTPUT_VARIABLE libdir_relative_path)
  set_target_properties(solve PROPERTIES INSTALL_RPATH
    "$ORIGIN/${libdir_relative_path}")
endif()
```

`cmake_path` was added in CMake 3.20, see https://cmake.org/cmake/help/latest/command/cmake_path.html
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9f254ba579..49a996ba4a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,7 +12,7 @@
 # limitations under the License.
 
 # This file is just an orchestration
-cmake_minimum_required(VERSION 3.18)
+cmake_minimum_required(VERSION 3.20)
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 
 include(utils)