From be10826bf130d7568011ec3cf97355686c298dd3 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Fri, 4 Oct 2013 10:07:08 -0400
Subject: [PATCH] CMakeDetermineCompilerId: Fix local var init

Add initialization of the ARCHITECTURE_ID local and fix the
initialization of the COMPILER_ID_TWICE local.
---
 Modules/CMakeDetermineCompilerId.cmake | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake
index 8ca53348b..c14372fa7 100644
--- a/Modules/CMakeDetermineCompilerId.cmake
+++ b/Modules/CMakeDetermineCompilerId.cmake
@@ -308,9 +308,10 @@ function(CMAKE_DETERMINE_COMPILER_ID_CHECK lang file)
     set(COMPILER_ID)
     set(COMPILER_VERSION)
     set(PLATFORM_ID)
+    set(ARCHITECTURE_ID)
     file(STRINGS ${file}
       CMAKE_${lang}_COMPILER_ID_STRINGS LIMIT_COUNT 4 REGEX "INFO:")
-    set(HAVE_COMPILER_TWICE 0)
+    set(COMPILER_ID_TWICE)
     foreach(info ${CMAKE_${lang}_COMPILER_ID_STRINGS})
       if("${info}" MATCHES ".*INFO:compiler\\[([^]\"]*)\\].*")
         if(COMPILER_ID)