[WIP] Attempt at building grpc and p4runtime protocols with Bazel

STILL NOT WORKING AT RUNTIME

Change-Id: I1f9e60b12a12e09edad2a714ec2921a4f71c6d35
diff --git a/protocols/pcep/pcepio/BUCK b/protocols/pcep/pcepio/BUCK
index 3602eb8..e02623d 100644
--- a/protocols/pcep/pcepio/BUCK
+++ b/protocols/pcep/pcepio/BUCK
@@ -6,7 +6,7 @@
     '//lib:osgi-core',
     '//lib:org.apache.karaf.shell.console',
     '//lib:org.apache.felix.scr.annotations',
-    '//lib:netty',
+    '//lib:io_netty_netty',
 ]
 
 osgi_jar_with_tests (