Update monet.

build/config/BUILD.gn

+# Copyright (c) 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.
+
+import("//build/config/allocator.gni")
+import("//build/config/chrome_build.gni")
+import("//build/config/crypto.gni")
+import("//build/config/features.gni")
+import("//build/config/ui.gni")
+import("//build/module_args/v8.gni")
+
+declare_args() {
+  # When set, turns off the (normally-on) iterator debugging and related stuff
+  # that is normally turned on for Debug builds. These are generally useful for
+  # catching bugs but in some cases may cause conflicts or excessive slowness.
+  disable_iterator_debugging = false
+
+  # Set to true to not store any build metadata, e.g. ifdef out all __DATE__
+  # and __TIME__. Set to 0 to reenable the use of these macros in the code
+  # base. See http://crbug.com/314403.
+  #
+  # Continue to embed build meta data in Official builds, basically the
+  # time it was built.
+  # TODO(maruel): This decision should be revisited because having an
+  # official deterministic build has high value too but MSVC toolset can't
+  # generate anything deterministic with WPO enabled AFAIK.
+  dont_embed_build_metadata = !is_official_build
+
+  # Set to true to enable dcheck in Release builds.
+  dcheck_always_on = false
+
+  # Set to true to compile with the OpenGL ES 2.0 conformance tests.
+  internal_gles2_conform_tests = false
+}
+
+# TODO(brettw) Most of these should be removed. Instead of global feature
+# flags, we should have more modular flags that apply only to a target and its
+# dependents. For example, depending on the "x11" meta-target should define
+# USE_X11 for all dependents so that everything that could use X11 gets the
+# define, but anything that doesn't depend on X11 doesn't see it.
+#
+# For now we define these globally to match the current GYP build.
+config("feature_flags") {
+  # TODO(brettw) this probably needs to be parameterized.
+  defines = [ "V8_DEPRECATION_WARNINGS" ]  # Don't use deprecated V8 APIs anywhere.
+
+  if (dcheck_always_on) {
+    defines += [ "DCHECK_ALWAYS_ON=1" ]
+  }
+  if (use_udev) {
+    # TODO(brettw) should probably be "=1".
+    defines += [ "USE_UDEV" ]
+  }
+  if (use_openssl) {
+    defines += [ "USE_OPENSSL=1" ]
+  }
+  if (use_openssl_certs) {
+    defines += [ "USE_OPENSSL_CERTS=1" ]
+  }
+  if (use_nss_certs) {
+    defines += [ "USE_NSS_CERTS=1" ]
+  }
+  if (use_ozone) {
+    defines += [ "USE_OZONE=1" ]
+  }
+  if (use_x11) {
+    defines += [ "USE_X11=1" ]
+  }
+  if (use_allocator != "tcmalloc") {
+    defines += [ "NO_TCMALLOC" ]
+  }
+  if (is_asan || is_lsan || is_tsan || is_msan) {
+    defines += [
+      "MEMORY_TOOL_REPLACES_ALLOCATOR",
+      "MEMORY_SANITIZER_INITIAL_SIZE",
+    ]
+  }
+  if (is_asan) {
+    defines += [ "ADDRESS_SANITIZER" ]
+  }
+  if (is_lsan) {
+    defines += [ "LEAK_SANITIZER" ]
+  }
+  if (is_tsan) {
+    defines += [
+      "THREAD_SANITIZER",
+      "DYNAMIC_ANNOTATIONS_EXTERNAL_IMPL=1",
+    ]
+  }
+  if (is_msan) {
+    defines += [ "MEMORY_SANITIZER" ]
+  }
+  if (!enable_nacl) {
+    defines += [ "DISABLE_NACL" ]
+  }
+  if (v8_use_external_startup_data) {
+    defines += [ "V8_USE_EXTERNAL_STARTUP_DATA" ]
+  }
+  if (is_official_build) {
+    defines += [ "OFFICIAL_BUILD" ]
+  }
+  if (is_chrome_branded) {
+    defines += [ "GOOGLE_CHROME_BUILD" ]
+  } else {
+    defines += [ "CHROMIUM_BUILD" ]
+  }
+}
+
+# Debug/release ----------------------------------------------------------------
+
+config("debug") {
+  defines = [
+    "_DEBUG",
+    "DYNAMIC_ANNOTATIONS_ENABLED=1",
+  ]
+
+  if (is_nacl) {
+    defines += [ "DYNAMIC_ANNOTATIONS_PREFIX=NACL_" ]
+  }
+
+  if (is_linux && !is_android && current_cpu == "x64" &&
+      !disable_iterator_debugging) {
+    # Enable libstdc++ debugging facilities to help catch problems early, see
+    # http://crbug.com/65151 .
+    # TODO(phajdan.jr): Should we enable this for all of POSIX?
+    defines += [ "_GLIBCXX_DEBUG=1" ]
+  }
+}
+
+config("release") {
+  defines = [ "NDEBUG" ]
+
+  # Sanitizers.
+  # TODO(GYP) The GYP build has "release_valgrind_build == 0" for this
+  # condition. When Valgrind is set up, we need to do the same here.
+  if (is_tsan) {
+    defines += [ "DYNAMIC_ANNOTATIONS_ENABLED=1" ]
+  } else {
+    defines += [ "NVALGRIND" ]
+    if (!is_nacl) {
+      # NaCl always enables dynamic annotations. Currently this value is set to
+      # 1 for all .nexes.
+      defines += [ "DYNAMIC_ANNOTATIONS_ENABLED=0" ]
+    }
+  }
+}
+
+# Default libraries ------------------------------------------------------------
+
+# This config defines the default libraries applied to all targets.
+config("default_libs") {
+  if (is_android) {
+    # Android uses -nostdlib so we need to add even libc here.
+    libs = [
+      # TODO(brettw) write a version of this, hopefully we can express this
+      # without forking out to GCC just to get the library name. The android
+      # toolchain directory should probably be extracted into a .gni file that
+      # this file and the android toolchain .gn file can share.
+      #   # Manually link the libgcc.a that the cross compiler uses.
+      #   '<!(<(android_toolchain)/*-gcc -print-libgcc-file-name)',
+      "c",
+      "dl",
+      "m",
+    ]
+  } else if (is_mac) {
+    libs = [
+      "AppKit.framework",
+      "ApplicationServices.framework",
+      "Carbon.framework",
+      "CoreFoundation.framework",
+      "Foundation.framework",
+      "IOKit.framework",
+      "Security.framework",
+    ]
+  } else if (is_ios) {
+    libs = [
+      "CoreFoundation.framework",
+      "CoreGraphics.framework",
+      "CoreText.framework",
+      "Foundation.framework",
+      "UIKit.framework",
+    ]
+  } else if (is_linux) {
+    libs = [ "dl" ]
+  }
+}