Remove arm_float_abi=hard from GYP_DEFINES

scripts/slave/recipe_modules/v8/chromium_config.py

 # Copyright 2013 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.
 
 from slave.recipe_config import BadConf
 from slave.recipe_config_types import Path
 from slave import recipe_config
 
 import DEPS
 CONFIG_CTX = DEPS['chromium'].CONFIG_CTX
@@ skipping 35 matching lines @@
     if c.TARGET_BITS == 64:
       c.build_config_fs = 'android_arm64.release'
     else:
       c.build_config_fs = 'android_arm.release'
 
 
 @CONFIG_CTX(includes=['v8'])
 def arm_hard_float(c):
   c.compile_py.pass_arch_flag = True
   c.compile_py.cross_tool = '/usr/bin/arm-linux-gnueabihf'
-  c.gyp_env.GYP_DEFINES['arm_float_abi'] = 'hard'
 
 
 @CONFIG_CTX(includes=['v8'])
 def disassembler(c):
   c.gyp_env.GYP_DEFINES['v8_enable_disassembler'] = 1
 
 
 @CONFIG_CTX(includes=['v8'])
 def embed_script_mjsunit(c):
   c.gyp_env.GYP_DEFINES['embed_script'] = Path(
@@ skipping 113 matching lines @@
 def vtunejit(c):
   c.gyp_env.GYP_DEFINES['v8_enable_vtunejit'] = 1
 
 
 @CONFIG_CTX(includes=['v8'])
 def x87(c):
   # TODO(machenbach): Chromium does not support x87 yet. With the current
   # configuration, target_arch can't be set through a parameter as ARCH=intel
   # and BITS=32 is ambigue with x87.
   c.gyp_env.GYP_DEFINES['v8_target_arch'] = 'x87'