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/test/meson.build b/test/meson.build
index e55b18c..c9ee047 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -6,6 +6,7 @@
   'hash': [stdplus_dep, gtest_main_dep],
   'hash/array': [stdplus_dep, gtest_main_dep],
   'hash/tuple': [stdplus_dep, gtest_main_dep],
+  'net/addr/ether': [stdplus_dep, gtest_main_dep],
   'net/addr/ip': [stdplus_dep, gtest_main_dep],
   'numeric/endian': [stdplus_dep, gtest_main_dep],
   'pinned': [stdplus_dep, gtest_main_dep],