From a416cb7eb2ae9d98369e38bd53885d5f5a7f1fd2 Mon Sep 17 00:00:00 2001
From: Josh Blum
Date: Mon, 10 Sep 2012 00:51:27 -0700
Subject: volk: forgot critical variable subs

---
 volk/lib/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'volk/lib')

diff --git a/volk/lib/CMakeLists.txt b/volk/lib/CMakeLists.txt
index d9aeb797c..79655f1bd 100644
--- a/volk/lib/CMakeLists.txt
+++ b/volk/lib/CMakeLists.txt
@@ -94,7 +94,7 @@ macro(check_arch arch_name)
             OUTPUT_VARIABLE have_flag OUTPUT_STRIP_TRAILING_WHITESPACE
         )
         if(VOLK_FLAG_CHECK_FLAGS)
-            set(CMAKE_REQUIRED_FLAGS VOLK_FLAG_CHECK_FLAGS)
+            set(CMAKE_REQUIRED_FLAGS ${VOLK_FLAG_CHECK_FLAGS})
         endif()
         CHECK_CXX_COMPILER_FLAG(${flag} ${have_flag})
         unset(CMAKE_REQUIRED_FLAGS)
-- 
cgit