net/addr/ether: Add basic MAC comparison and hashing

Change-Id: I8e6ddb709726326357cad4c583fec38c18d1ea83
Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/src/meson.build b/src/meson.build
index e62ecbd..7367761 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -50,6 +50,7 @@
   'hash.cpp',
   'hash/array.cpp',
   'hash/tuple.cpp',
+  'net/addr/ether.cpp',
   'net/addr/ip.cpp',
   'numeric/endian.cpp',
   'pinned.cpp',