Implement OSGI wrappers for proto jar files

Change-Id: Ic30d162093c383edc4abf5e9e9b96df669d804c8
diff --git a/tools/build/bazel/google_RPC_BUILD b/tools/build/bazel/google_RPC_BUILD
index 698693b..76de8fd 100644
--- a/tools/build/bazel/google_RPC_BUILD
+++ b/tools/build/bazel/google_RPC_BUILD
@@ -1,17 +1,17 @@
 package(default_visibility = ["//visibility:public"])
 
 proto_library(
-    name = "status_proto",
-    srcs = [ "//:google/rpc/status.proto" ],
+    name = "rpc_proto",
+    srcs = [ "//:google/rpc/code.proto", "//:google/rpc/status.proto" ],
     deps = [
         "@com_google_protobuf//:any_proto",
     ],
 )
 
-proto_library(
-    name = "code_proto",
-    srcs = [ "//:google/rpc/code.proto" ],
-    deps = [
-        "@com_google_protobuf//:any_proto",
-    ],
+java_proto_library(
+    name = "rpc_java_proto",
+    visibility = ["//visibility:public"],
+    deps = [":rpc_proto"],
 )
+
+