From 95cde5c181b5fd1d9ee3f13db749799c4e8ac9d3 Mon Sep 17 00:00:00 2001
From: salaaad2 <arthurdurant263@gmail.com>
Date: Mon, 13 Jun 2022 22:15:48 +0200
Subject: add raylib to the build chain with -O3 and -march=native

---
 raylib/cmake/AddIfFlagCompiles.cmake | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 raylib/cmake/AddIfFlagCompiles.cmake

(limited to 'raylib/cmake/AddIfFlagCompiles.cmake')

diff --git a/raylib/cmake/AddIfFlagCompiles.cmake b/raylib/cmake/AddIfFlagCompiles.cmake
new file mode 100644
index 0000000..403607b
--- /dev/null
+++ b/raylib/cmake/AddIfFlagCompiles.cmake
@@ -0,0 +1,12 @@
+include(CheckCCompilerFlag)
+function(add_if_flag_compiles flag)
+  CHECK_C_COMPILER_FLAG("${flag}" COMPILER_HAS_THOSE_TOGGLES)
+  set(outcome "Failed")
+  if(COMPILER_HAS_THOSE_TOGGLES)
+    foreach(var ${ARGN})
+      set(${var} "${flag} ${${var}}" PARENT_SCOPE)
+    endforeach()
+    set(outcome "compiles")
+  endif()
+  message(STATUS "Testing if ${flag} can be used -- ${outcome}")
+endfunction()
-- 
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