Mesa (master): radv: fix configure.ac check

[Dave Airlie]

Module: Mesa
Branch: master
Commit: 5267124648d8382038ce35304c5a8a4fa5c5d2b7
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5267124648d8382038ce35304c5a8a4fa5c5d2b7

Author: Dave Airlie <airlied at redhat.com>
Date:   Fri Oct  7 09:27:36 2016 +1000

radv: fix configure.ac check

This should be positive test.

Signed-off-by: Dave Airlie <airlied at redhat.com>

---

 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index c8aa829..0c437a5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2549,7 +2549,7 @@ if test -n "$with_gallium_drivers"; then
     done
 fi
 
-if test "x$HAVE_RADEON_VULKAN" != "x0"; then
+if test "x$HAVE_RADEON_VULKAN" = "xyes"; then
     radeon_llvm_check "radv" "3" "9" "0"
 fi