pebble/waftools/generate_log_strings_json.py

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#!/usr/bin/env python
# Copyright 2024 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import argparse
import json
from waflib import Logs
from tools.log_hashing.check_elf_log_strings import check_dict_log_strings
from tools.log_hashing.newlogging import get_log_dict_from_file
def wafrule(task):
elf_filename = task.inputs[0].abspath()
log_strings_json_filename = task.outputs[0].abspath()
return generate_log_strings_json(elf_filename, log_strings_json_filename)
def generate_log_strings_json(elf_filename, log_strings_json_filename):
log_dict = get_log_dict_from_file(elf_filename)
if not log_dict:
error = 'Unable to get log strings from {}'.format(elf_filename)
Logs.pprint('RED', error)
return error
# Confirm that the log strings satisfy the rules
output = check_dict_log_strings(log_dict)
if output:
Logs.pprint('RED', output)
return 'NewLogging string formatting error'
# Create log_strings.json
with open(log_strings_json_filename, "w") as json_file:
json.dump(log_dict, json_file, indent=2, sort_keys=True)