build: Add meson build

Change-Id: Id01834cf0b6580b7e6f6fa195b4a547fd03222ce
Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/gen/xyz/openbmc_project/meson.build b/gen/xyz/openbmc_project/meson.build
new file mode 100644
index 0000000..3974f16
--- /dev/null
+++ b/gen/xyz/openbmc_project/meson.build
@@ -0,0 +1,2 @@
+# Generated file; do not modify.
+subdir('Network')