ninja windows: Support x64 configuration platform

pylib/gyp/generator/ninja.py

 # Copyright (c) 2012 Google Inc. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import copy
 import hashlib
 import multiprocessing
 import os.path
 import re
 import signal
@@ skipping 360 matching lines @@
     self.is_standalone_static_library = bool(
         spec.get('standalone_static_library', 0))
 
     self.is_mac_bundle = gyp.xcode_emulation.IsMacBundle(self.flavor, spec)
     self.xcode_settings = self.msvs_settings = None
     if self.flavor == 'mac':
       self.xcode_settings = gyp.xcode_emulation.XcodeSettings(spec)
     if self.flavor == 'win':
       self.msvs_settings = gyp.msvs_emulation.MsvsSettings(spec,
                                                            generator_flags)
-      target_platform = self.msvs_settings.GetTargetPlatform(config_name)
-      self.ninja.variable('arch', self.win_env[target_platform])
+      arch = self.msvs_settings.GetArch(config_name)
+      self.ninja.variable('arch', self.win_env[arch])
 
     # Compute predepends for all rules.
     # actions_depends is the dependencies this target depends on before running
     # any of its action/rule/copy steps.
     # compile_depends is the dependencies this target depends on before running
     # any of its compile steps.
     actions_depends = []
     compile_depends = []
     # TODO(evan): it is rather confusing which things are lists and which
     # are strings.  Fix these.
@@ skipping 35 matching lines @@
         gyp.msvs_emulation.VerifyMissingSources(
             sources, self.abs_build_dir, generator_flags, self.GypPathToNinja)
         pch = gyp.msvs_emulation.PrecompiledHeader(
             self.msvs_settings, config_name, self.GypPathToNinja)
       else:
         pch = gyp.xcode_emulation.MacPrefixHeader(
             self.xcode_settings, self.GypPathToNinja,
             lambda path, lang: self.GypPathToUniqueOutput(path + '-' + lang))
       link_deps = self.WriteSources(
           config_name, config, sources, compile_depends_stamp, pch,
-          case_sensitive_filesystem)
+          case_sensitive_filesystem, spec)
       # Some actions/rules output 'sources' that are already object files.
       link_deps += [self.GypPathToNinja(f)
           for f in sources if f.endswith(self.obj_ext)]
 
     if self.flavor == 'win' and self.target.type == 'static_library':
       self.target.component_objs = link_deps
 
     # Write out a link step, if needed.
     output = None
     if link_deps or self.target.actions_stamp or actions_depends:
@@ skipping 265 matching lines @@
 
     env = self.GetSortedXcodeEnv(additional_settings=extra_env)
     env = self.ComputeExportEnvString(env)
 
     self.ninja.build(out, 'mac_tool', info_plist,
                      variables=[('mactool_cmd', 'copy-info-plist'),
                                 ('env', env)])
     bundle_depends.append(out)
 
   def WriteSources(self, config_name, config, sources, predepends,
-                   precompiled_header, case_sensitive_filesystem):
+                   precompiled_header, case_sensitive_filesystem, spec):
     """Write build rules to compile all of |sources|."""
     if self.toolset == 'host':
       self.ninja.variable('ar', '$ar_host')
       self.ninja.variable('cc', '$cc_host')
       self.ninja.variable('cxx', '$cxx_host')
       self.ninja.variable('ld', '$ld_host')
 
     extra_defines = []
     if self.flavor == 'mac':
       cflags = self.xcode_settings.GetCflags(config_name)
@@ skipping 56 matching lines @@
       filename, ext = os.path.splitext(source)
       ext = ext[1:]
       obj_ext = self.obj_ext
       if ext in ('cc', 'cpp', 'cxx'):
         command = 'cxx'
       elif ext == 'c' or (ext == 'S' and self.flavor != 'win'):
         command = 'cc'
       elif ext == 's' and self.flavor != 'win':  # Doesn't generate .o.d files.
         command = 'cc_s'
       elif (self.flavor == 'win' and ext == 'asm' and
-            self.msvs_settings.GetTargetPlatform(config_name) == 'Win32'):
+            self.msvs_settings.GetArch(config_name) == 'x86' and
+            not self.msvs_settings.HasExplicitAsmRules(spec)):
         # Asm files only get auto assembled for x86 (not x64).
         command = 'asm'
         # Add the _asm suffix as msvs is capable of handling .cc and
         # .asm files of the same name without collision.
         obj_ext = '_asm.obj'
       elif self.flavor == 'mac' and ext == 'm':
         command = 'objc'
       elif self.flavor == 'mac' and ext == 'mm':
         command = 'objcxx'
       elif self.flavor == 'win' and ext == 'rc':
@@ skipping 977 matching lines @@
           arglists.append(
               (target_list, target_dicts, data, params, config_name))
           pool.map(CallGenerateOutputForConfig, arglists)
       except KeyboardInterrupt, e:
         pool.terminate()
         raise e
     else:
       for config_name in config_names:
         GenerateOutputForConfig(target_list, target_dicts, data, params,
                                 config_name)