Get mojo_shell building inside chromium checkout.

This brings in mojo_shell and the necessary services to make html_viewer work.

This is copied from the Mojo repo at 272fbba5887d66fc0111e2ab44c1edf67b7f23e0.

R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/1049993002

Cr-Commit-Position: refs/heads/master@{#323528}

1 files changed, 29 insertions, 0 deletions

diff --git a/mojo/services/tracing/BUILD.gn b/mojo/services/tracing/BUILD.gn
new file mode 100644
index 0000000..0555476
--- /dev/null
+++ b/mojo/services/tracing/BUILD.gn
@@ -0,0 +1,29 @@
+# Copyright 2014 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("//third_party/mojo/src/mojo/public/mojo_application.gni")
+import("//third_party/mojo/src/mojo/public/tools/bindings/mojom.gni")
+
+mojo_native_application("tracing") {
+  sources = [
+    "main.cc",
+    "trace_data_sink.cc",
+    "trace_data_sink.h",
+  ]
+
+  deps = [
+    ":bindings",
+    "//base",
+    "//mojo/application",
+    "//mojo/common",
+    "//third_party/mojo/src/mojo/public/cpp/application",
+    "//third_party/mojo/src/mojo/public/cpp/system",
+  ]
+}
+
+mojom("bindings") {
+  sources = [
+    "tracing.mojom",
+  ]
+}