Don't use m32 cflag for x86_64.

platform_tools/android/bin/gyp_to_android.py

 #!/usr/bin/python
 
 # Copyright 2014 Google Inc.
 #
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """
 Script for generating the Android framework's version of Skia from gyp
 files.
@@ skipping 89 matching lines @@
     # The default uses a non-existant archtype, to find all the general
     # variable definitions.
     default_var_dict = generate_var_dict(tmp_folder, main_gyp_file, 'other',
                                          False, gyp_source_dir)
     arm_var_dict = generate_var_dict(tmp_folder, main_gyp_file, 'arm', False,
                                      gyp_source_dir)
     arm_neon_var_dict = generate_var_dict(tmp_folder, main_gyp_file, 'arm',
                                           True, gyp_source_dir)
     x86_var_dict = generate_var_dict(tmp_folder, main_gyp_file, 'x86', False,
                                      gyp_source_dir)
+    x86_64_var_dict = generate_var_dict(tmp_folder, main_gyp_file, 'x86_64',
+                                        False, gyp_source_dir)
 
     mips_var_dict = generate_var_dict(tmp_folder, main_gyp_file, 'mips', False,
                                       gyp_source_dir)
 
     mips64_var_dict = generate_var_dict(tmp_folder, main_gyp_file, 'mips64',
                                         False, gyp_source_dir)
 
     arm64_var_dict = generate_var_dict(tmp_folder, main_gyp_file, 'arm64',
                                        False, gyp_source_dir)
 
     # Compute the intersection of all targets. All the files in the intersection
     # should be part of the makefile always. Each dict will now contain trimmed
     # lists containing only variable definitions specific to that configuration.
     var_dict_list = [default_var_dict, arm_var_dict, arm_neon_var_dict,
-                     x86_var_dict, mips_var_dict, mips64_var_dict,
-                     arm64_var_dict]
+                     x86_var_dict, x86_64_var_dict, mips_var_dict,
+                     mips64_var_dict, arm64_var_dict]
     common = vars_dict_lib.intersect(var_dict_list)
 
     common.LOCAL_MODULE.add('libskia')
 
     # Create SkUserConfig
     user_config = os.path.join(SKIA_DIR, 'include', 'config', 'SkUserConfig.h')
     if target_dir:
       dst_dir = target_dir
     else:
       dst_dir = os.path.join(SKIA_DIR, 'include', 'core')
@@ skipping 35 matching lines @@
     arm_var_dict = vars_dict_lib.intersect([arm_var_dict, arm_neon_var_dict])
 
     # Now create a list of VarsDictData holding everything but common.
     deviations_from_common = []
     deviations_from_common.append(makefile_writer.VarsDictData(
         arm_var_dict, 'arm'))
     deviations_from_common.append(makefile_writer.VarsDictData(
         arm_neon_var_dict, 'arm', 'ARCH_ARM_HAVE_NEON'))
     deviations_from_common.append(makefile_writer.VarsDictData(x86_var_dict,
                                                                'x86'))
-    # Currently, x86_64 is identical to x86
-    deviations_from_common.append(makefile_writer.VarsDictData(x86_var_dict,
+    deviations_from_common.append(makefile_writer.VarsDictData(x86_64_var_dict,
                                                                'x86_64'))
 
     deviations_from_common.append(makefile_writer.VarsDictData(mips_var_dict,
                                                                'mips'))
 
     deviations_from_common.append(makefile_writer.VarsDictData(mips64_var_dict,
                                                                'mips64'))
 
     deviations_from_common.append(makefile_writer.VarsDictData(arm64_var_dict,
                                                                'arm64'))
 
     makefile_writer.write_android_mk(target_dir=target_dir,
         common=common, deviations_from_common=deviations_from_common)
 
   finally:
     shutil.rmtree(tmp_folder)
 
 if __name__ == '__main__':
   parser = argparse.ArgumentParser()
   parser.add_argument('--gyp_source_dir', help='Source of gyp program. '
                       'e.g. <path_to_skia>/third_party/externals/gyp')
   args = parser.parse_args()
 
   main(gyp_source_dir=args.gyp_source_dir)