Import of the watch repository from Pebble

waftools/generate_log_strings_json.py

@@ -0,0 +1,47 @@
+#!/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)
+