[MIPS] Add support in media.gyp for building on MIPS architecture.

media/media.gyp

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'chromium_code': 1,
     # Override to dynamically link the PulseAudio library.
     'use_pulseaudio%': 0,
     # Override to dynamically link the cras (ChromeOS audio) library.
@@ skipping 786 matching lines @@
                 ['_toolset=="target"', {
                   'cflags!': [ '-finstrument-functions' ],
                 }],
               ],
             }],
             [ 'target_arch == "ia32" or target_arch == "x64"', {
               'dependencies': [
                 'yuv_convert_simd_x86',
               ],
             }],
-            [ 'target_arch == "arm"', {
+            [ 'target_arch == "arm" or target_arch == "mipsel"', {
               'dependencies': [
-                'yuv_convert_simd_arm',
+                'yuv_convert_simd_c',
               ],
             }],
           ],
           'sources': [
             'base/yuv_convert.cc',
             'base/yuv_convert.h',
           ],
         },
         {
           'target_name': 'yuv_convert_simd_x86',
@@ skipping 102 matching lines @@
           ],
           'variables': {
             'yasm_output_path': '<(SHARED_INTERMEDIATE_DIR)/media',
           },
           'msvs_2010_disable_uldi_when_referenced': 1,
           'includes': [
             '../third_party/yasm/yasm_compile.gypi',
           ],
         },
         {
-          'target_name': 'yuv_convert_simd_arm',
+          'target_name': 'yuv_convert_simd_c',
           'type': 'static_library',
           'include_dirs': [
             '..',
           ],
           'sources': [
             'base/simd/convert_rgb_to_yuv.h',
             'base/simd/convert_rgb_to_yuv_c.cc',
             'base/simd/convert_yuv_to_rgb.h',
             'base/simd/convert_yuv_to_rgb_c.cc',
             'base/simd/filter_yuv.h',
@@ skipping 114 matching lines @@
                 '../third_party/angle/src/build_angle.gyp:libGLESv2',
               ],
               'sources': [
                 'tools/shader_bench/window_win.cc',
               ],
             }],
           ],
         },
       ],
     }],
-    ['OS == "linux" and target_arch != "arm"', {
+    ['OS == "linux" and target_arch != "arm" and target_arch != "mipsel"', {
       'targets': [
         {
           'target_name': 'tile_render_bench',
           'type': 'executable',
           'dependencies': [
             '../base/base.gyp:base',
             '../ui/gl/gl.gyp:gl',
           ],
           'libraries': [
             '-lGL',
@@ skipping 191 matching lines @@
             'media',
           ],
           'sources': [
             'tools/media_bench/media_bench.cc',
           ],
         },
       ],
     }]
   ],
 }