Moves BUILD.gn config from root to runtime.

Cannot checkout a single file from svn through gclient.

Review URL: https://codereview.chromium.org//712313005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@41677 260f80e4-7a28-3924-810f-c04153c831b5

BUILD.gn

@@ -1,28 +0,0 @@
-# Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
-# for details. All rights reserved. Use of this source code is governed by a
-# BSD-style license that can be found in the LICENSE file.
-
-
-config("dart_config") {
-  defines = []
-  if (is_debug) {
-    defines += ["DEBUG"]
-  } else {
-    defines += ["NDEBUG"]
-  }
-
-  cflags = [
-    "-Werror",
-    "-Wall",
-    "-Wextra", # Also known as -W.
-    "-Wno-unused-parameter",
-    "-Wnon-virtual-dtor",
-    "-Wvla",
-    "-Wno-conversion-null",
-    "-Woverloaded-virtual",
-    "-g3",
-    "-ggdb3",
-    "-fno-rtti",
-    "-fno-exceptions",
-  ]
-}

runtime/BUILD.gn

@@ -2,8 +2,33 @@
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
+config("dart_config") {
+  defines = []
+  if (is_debug) {
+    defines += ["DEBUG"]
+  } else {
+    defines += ["NDEBUG"]
+  }
+
+  cflags = [
+    "-Werror",
+    "-Wall",
+    "-Wextra", # Also known as -W.
+    "-Wno-unused-parameter",
+    "-Wnon-virtual-dtor",
+    "-Wvla",
+    "-Wno-conversion-null",
+    "-Woverloaded-virtual",
+    "-g3",
+    "-ggdb3",
+    "-fno-rtti",
+    "-fno-exceptions",
+  ]
+}
+
+
 static_library("libdart") {
-  configs += ["..:dart_config"]
+  configs += [":dart_config"]
   deps = [
     "vm:libdart_lib",
     "vm:libdart_vm",

runtime/bin/BUILD.gn

@@ -88,7 +88,7 @@ builtin_impl_sources_gypi =
                 ["builtin_impl_sources.gypi"])
 
 static_library("libdart_builtin") {
-  configs += ["../..:dart_config"]
+  configs += ["..:dart_config"]
   public_configs = [":libdart_builtin_config"]
   deps = [
     ":generate_builtin_cc_file",
@@ -109,7 +109,7 @@ static_library("libdart_builtin") {
 
 
 static_library("libdart_withcore") {
-  configs += ["../..:dart_config"]
+  configs += ["..:dart_config"]
   deps = [
     "../vm:libdart_lib_withcore",
     "../vm:libdart_vm",
@@ -142,7 +142,7 @@ static_library("libdart_withcore") {
 
 
 executable("gen_snapshot") {
-  configs += ["../..:dart_config"]
+  configs += ["..:dart_config"]
   deps = [
     ":libdart_withcore",
     ":libdart_builtin",
@@ -167,7 +167,7 @@ executable("gen_snapshot") {
 
 
 static_library("libdart_embedder_noio") {
-  configs += ["../..:dart_config",]
+  configs += ["..:dart_config",]
   deps = [
     "..:libdart",
     "../vm:libdart_platform",

runtime/third_party/double-conversion/src/BUILD.gn

@@ -4,7 +4,7 @@
 
 
 static_library("libdouble_conversion") {
-  configs += [ "../../../..:dart_config", ]
+  configs += [ "../../..:dart_config", ]
   sources = [
     "bignum.cc",
     "bignum.h",

runtime/third_party/jscre/BUILD.gn

@@ -3,7 +3,7 @@
 # BSD-style license that can be found in the LICENSE file.
 
 static_library("libjscre") {
-  configs += [ "../../..:dart_config", ]
+  configs += [ "../..:dart_config", ]
   defines = [
     "SUPPORT_UTF8",
     "SUPPORT_UCP",

runtime/vm/BUILD.gn

@@ -12,7 +12,7 @@ config("libdart_vm_config") {
 
 
 static_library("libdart_platform") {
-  configs += ["../..:dart_config"]
+  configs += ["..:dart_config"]
   public_configs = [":libdart_vm_config"]
 
   platform_headers_gypi =
@@ -39,7 +39,7 @@ static_library("libdart_platform") {
 
 
 static_library("libdart_vm") {
-  configs += ["../..:dart_config"]
+  configs += ["..:dart_config"]
   public_configs = [":libdart_vm_config"]
   deps = [ ":generate_service_cc_file", ]
 
@@ -143,7 +143,7 @@ template("generate_core_libraries") {
   }
 
   static_library("libdart_lib_withcore") {
-    configs += ["../..:dart_config"]
+    configs += ["..:dart_config"]
     deps = libdeps
     sources = libsources + ["bootstrap.cc"] + liboutputs
     include_dirs = [
@@ -151,7 +151,7 @@ template("generate_core_libraries") {
     ]
   }
   static_library("libdart_lib") {
-    configs += ["../..:dart_config"]
+    configs += ["..:dart_config"]
     sources = libsources + [ "bootstrap_nocore.cc", ]
     include_dirs = [
       "..",