From ffd633b3bb8306dc6e04fe4a6d47cc7775d40f6c Mon Sep 17 00:00:00 2001
From: xantares <xantares09@hotmail.com>
Date: Wed, 23 Oct 2013 20:22:20 +0200
Subject: [PATCH] fix use of CMAKE_SYSTEM_PROCESSOR

---
 CMakeLists.txt | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b86cc634..6bb82497 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -368,14 +368,18 @@ if(MINGW)
         "<CMAKE_RC_COMPILER> <FLAGS> --target=${rc_target} <DEFINES> -i <SOURCE> -o <OBJECT>")
   endmacro()
 
-  if(    ${CMAKE_SYSTEM_PROCESSOR} MATCHES "i386"
-      OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "i486"
-      OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "i586"
-      OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "i686"
+  if (NOT CMAKE_SYSTEM_PROCESSOR )
+    set (CMAKE_SYSTEM_PROCESSOR ${CMAKE_HOST_SYSTEM_PROCESSOR} )
+  endif ()
+
+  if(    CMAKE_SYSTEM_PROCESSOR MATCHES "i386"
+      OR CMAKE_SYSTEM_PROCESSOR MATCHES "i486"
+      OR CMAKE_SYSTEM_PROCESSOR MATCHES "i586"
+      OR CMAKE_SYSTEM_PROCESSOR MATCHES "i686"
      # This also happens on x86_64 systems...what a worthless variable
-      OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "x86"
-      OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "x86_64"
-      OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "amd64")
+      OR CMAKE_SYSTEM_PROCESSOR MATCHES "x86"
+      OR CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64"
+      OR CMAKE_SYSTEM_PROCESSOR MATCHES "amd64")
 
     if(CMAKE_SIZEOF_VOID_P EQUAL 8)
       set_rc_arch("pe-x86-64")