utils: ipc: add parser script

On some systems, python2 might still be the default python. Enforce
python3 by wrapping the mojo parser script in a python3 script. This
also has the benefit of not modifying mojo.

Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
This commit is contained in:
Paul Elder 2020-12-05 19:30:46 +09:00
parent 2ad8768fd6
commit 6072ca395a

20
utils/ipc/parser.py Executable file
View file

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#!/usr/bin/env python3
# SPDX-License-Identifier: BSD-3-Clause
# Copyright (C) 2020, Google Inc.
#
# Author: Paul Elder <paul.elder@ideasonboard.com>
#
# parser.py - Run mojo parser with python3
import os
import sys
# TODO set sys.pycache_prefix for >= python3.8
sys.dont_write_bytecode = True
# Make sure that mojom_parser.py can import mojom
sys.path.append(f'{os.path.dirname(__file__)}/mojo/public/tools/mojom')
import mojo.public.tools.mojom.mojom_parser as parser
parser.Run(sys.argv[1:])