From d7788522f2cbd165c7b4e791313fbeff60a1df67 Mon Sep 17 00:00:00 2001
From: Anders Jenbo <anders@jenbo.dk>
Date: Sun, 14 Mar 2021 12:15:54 +0100
Subject: [PATCH] :arrow_up: Bump CMake to 3.13

This allows us to have variables set in the toolchains which cleans up
the main file a bit.
---
 CMake/mingwcc.cmake   | 3 +++
 CMake/mingwcc64.cmake | 1 +
 CMakeLists.txt        | 8 +-------
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/CMake/mingwcc.cmake b/CMake/mingwcc.cmake
index 24e2df525..d56c385a7 100644
--- a/CMake/mingwcc.cmake
+++ b/CMake/mingwcc.cmake
@@ -17,3 +17,6 @@ SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 
 SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 9.3)
+  SET(DISABLE_LTO ON)
+endif()
diff --git a/CMake/mingwcc64.cmake b/CMake/mingwcc64.cmake
index 3c6657667..657aaddd6 100644
--- a/CMake/mingwcc64.cmake
+++ b/CMake/mingwcc64.cmake
@@ -18,3 +18,4 @@ SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
 SET(SYSTEM_BITS x64)
+SET(DISABLE_LTO ON)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f23326cd0..b22fe2c0c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.10) # CMP0083 NEW
+cmake_minimum_required(VERSION 3.13) # CMP0083 NEW
 
 include(CMake/out_of_tree.cmake)
 include(CMake/genex.cmake)
@@ -58,12 +58,6 @@ else()
     LANGUAGES C CXX)
 endif()
 
-if(WIN32 AND NOT CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
-  if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 9.3 OR SYSTEM_BITS MATCHES x64)
-    SET(DISABLE_LTO ON)
-  endif()
-endif()
-
 # Not a genexp because CMake doesn't support it
 # https://gitlab.kitware.com/cmake/cmake/-/issues/20546
 if(NOT DISABLE_LTO)