From 8205b9203eb3f2098cd7dcbd8e72d26b7977915a Mon Sep 17 00:00:00 2001
From: unknown <pierre@.(none)>
Date: Mon, 13 Feb 2012 20:06:21 +0100
Subject: [PATCH] Fix detection of x86 processor for nsis

---
 CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ab7004ea06..aa4fb63171 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -163,6 +163,9 @@ if(WIN32)
     endif(ARCH_32_BITS)
 
     set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITEW6432})
+    if(NSIS_WIN_VERSION MATCHES "")
+      set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
+    endif(NSIS_WIN_VERSION MATCHES "")
     string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
     
     set(_XBT_WIN32 1)
-- 
2.20.1