Add nacl version check to enable Neon on M37 and bundles for X86 on M33

BUG=333
TESTED=nacl build and validate
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/20769004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1019 16f28f9a-4ce2-e073-06de-1de4eb20be90

README.chromium

 Name: libyuv
 URL: http://code.google.com/p/libyuv/
-Version: 1018
+Version: 1019
 License: BSD
 License File: LICENSE
 

include/libyuv/row.h

@@ -15,6 +15,10 @@
 
 #include "libyuv/basic_types.h"
 
+#if defined(__native_client__)
+#include "ppapi/c/pp_macros.h"  // For PPAPI_RELEASE
+#endif
+
 #ifdef __cplusplus
 namespace libyuv {
 extern "C" {
@@ -47,7 +51,12 @@ extern "C" {
 #endif
 
 // Enable for NaCL pepper 33 for bundle and AVX2 support.
-//  #define NEW_BINUTILS
+#if defined(__native_client__) && PPAPI_RELEASE >= 33
+#define NEW_BINUTILS
+#endif
+#if defined(__native_client__) && defined(__arm__) && PPAPI_RELEASE < 37
+#define LIBYUV_DISABLE_NEON
+#endif
 
 // The following are available on all x86 platforms:
 #if !defined(LIBYUV_DISABLE_X86) && \
@@ -242,8 +251,7 @@ extern "C" {
 
 // The following are available on Neon platforms:
 #if !defined(LIBYUV_DISABLE_NEON) && \
-    (defined(__ARM_NEON__) || defined(LIBYUV_NEON)) && \
-    !defined(__native_client__)
+    (defined(__ARM_NEON__) || defined(LIBYUV_NEON))
 #define HAS_ABGRTOUVROW_NEON
 #define HAS_ABGRTOYROW_NEON
 #define HAS_ARGB1555TOARGBROW_NEON

include/libyuv/version.h

@@ -11,6 +11,6 @@
 #ifndef INCLUDE_LIBYUV_VERSION_H_  // NOLINT
 #define INCLUDE_LIBYUV_VERSION_H_
 
-#define LIBYUV_VERSION 1018
+#define LIBYUV_VERSION 1019
 
 #endif  // INCLUDE_LIBYUV_VERSION_H_  NOLINT

source/row_neon.cc

@@ -16,8 +16,7 @@ extern "C" {
 #endif
 
 // This module is for GCC Neon
-#if !defined(LIBYUV_DISABLE_NEON) && defined(__ARM_NEON__) && \
-  !defined(__native_client__)
+#if !defined(LIBYUV_DISABLE_NEON) && defined(__ARM_NEON__)
 
 // Read 8 Y, 4 U and 4 V from 422
 #define READYUV422                                                             \