From 2ad8768fd6f7e784db24658604f81db86f57cc2f Mon Sep 17 00:00:00 2001 From: Paul Elder Date: Sat, 5 Dec 2020 19:30:45 +0900 Subject: utils: ipc: add generator script MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We want to avoid changing our copy of mojo to make updates easier. Some parameters in the mojo generator script needs to be changed though; add a wrapper script that sets these parameters. Signed-off-by: Paul Elder Reviewed-by: Laurent Pinchart Reviewed-by: Niklas Söderlund --- utils/ipc/generate.py | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100755 utils/ipc/generate.py (limited to 'utils/ipc') diff --git a/utils/ipc/generate.py b/utils/ipc/generate.py new file mode 100755 index 00000000..8771e0a6 --- /dev/null +++ b/utils/ipc/generate.py @@ -0,0 +1,29 @@ +#!/usr/bin/env python3 +# SPDX-License-Identifier: BSD-3-Clause +# Copyright (C) 2020, Google Inc. +# +# Author: Paul Elder +# +# generate.py - Run mojo code generator for generating libcamera IPC files + +import os +import sys + +# TODO set sys.pycache_prefix for >= python3.8 +sys.dont_write_bytecode = True + +import mojo.public.tools.bindings.mojom_bindings_generator as generator + +def _GetModulePath(path, output_dir): + return os.path.join(output_dir, path.relative_path()) + +# Override the mojo code generator's generator list to only contain our +# libcamera generator +generator._BUILTIN_GENERATORS = {'libcamera': 'mojom_libcamera_generator'} + +# Override the mojo code generator's _GetModulePath method to not add +# the '-module' suffix when searching for mojo modules, so that we can +# pass the path to the mojom module without having to trim the '-module' suffix +generator._GetModulePath = _GetModulePath + +generator.main() -- cgit v1.2.1