From 864554a200ed1fbceab5a10d7ad47de280d019b9 Mon Sep 17 00:00:00 2001
From: Sergey Fedorov <vital.had@gmail.com>
Date: Wed, 17 May 2023 23:16:56 +0800
Subject: [PATCH] CMakeLists: use CMAKE_OSX_ARCHITECTURE, not
 CMAKE_SYSTEM_PROCESSOR

--- CMakeLists.txt	2024-03-07 13:46:57.000000000 +0800
+++ CMakeLists.txt	2024-03-15 12:49:25.000000000 +0800
@@ -258,12 +258,8 @@
   enable_cxx_compiler_flag_if_supported("-pedantic")
 endif()
 
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "^(x86\_64|i686)")
-  if (WIN32)
-    message("FLAG_MPOPCNT_SUPPORTED is not available on this architecture")
-  else()
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mpopcnt")
-  endif()
+if(CMAKE_OSX_ARCHITECTURE MATCHES "^(x86\_64|i686)")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mpopcnt")
 elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(ppc64|powerpc64)" AND NOT APPLE)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mpopcntd")
 else()