Mojo Log service and a thread-safe client library.

services/log/BUILD.gn

Index: services/log/BUILD.gn
diff --git a/examples/tiny/BUILD.gn b/services/log/BUILD.gn
similarity index 55%
copy from examples/tiny/BUILD.gn
copy to services/log/BUILD.gn
index 0a2c73a502ad066b538dedc49ae1bc42de41bc46..32af51b90c25f2fd4b92f1704a00713a5790ab23 100644
--- a/examples/tiny/BUILD.gn
+++ b/services/log/BUILD.gn
@@ -4,8 +4,15 @@
 
 import("//mojo/public/mojo_application.gni")
 
-mojo_native_application("tiny") {
+mojo_native_application("log") {
   sources = [
-    "tiny.c",
+    "log_impl.cc",
+    "log_impl.h",
+    "main.cc",
+  ]
+
+  deps = [
+    "//mojo/public/cpp/application:standalone",
+    "//mojo/services/log/interfaces",
   ]
 }