From da764e5441aabbe02a4b0f1cee6832db5ccb138e Mon Sep 17 00:00:00 2001
From: Con Kolivas <kernel@kolivas.org>
Date: Fri, 23 Sep 2011 10:04:09 +1000
Subject: [PATCH] Reset opencl flags if not detected to prevent build failure
 without opencl.

---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index c5cf3b0d..95ce0f0f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -126,6 +126,9 @@ if test "x$opencl" != xno; then
 	found_opencl=0])
 	LIBS=$SAVED_LIBS
 	CFLAGS=$SAVED_CFLAGS
+else
+	OPENCL_FLAGS=""
+	OPENCL_LIBS=""
 fi
 
 AC_CHECK_LIB(pthread, pthread_create, ,