Add a lint target for clang-tidy

... using the already-committed configuration file and the
version of clang-tidy that was imported from the toolchain.

1 files changed, 50 insertions, 0 deletions

diff --git a/lint/summary.py b/lint/summary.py
new file mode 100755
index 00000000..ca7445db
--- /dev/null
+++ b/lint/summary.py
@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+# Copyright 2025 Huawei Cloud Computing Technology Co., Ltd.
+#
+# 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 json
+import os
+import sys
+
+FAILED = {}
+
+for lint in sorted(os.listdir()):
+    if os.path.isdir(lint):
+        with open(os.path.join(lint, "result")) as f:
+            result = f.read().strip()
+        if result != "PASS":
+            record = {}
+            with open(os.path.join(lint, "out/config.json")) as f:
+                record["config"] = json.load(f)
+            with open(os.path.join(lint, "stdout")) as f:
+                log = f.read()
+            with open(os.path.join(lint, "stderr")) as f:
+                log += f.read()
+            record["log"] = log
+            FAILED[lint] = record
+
+with open(os.path.join(os.environ.get("OUT"), "failures.json"), "w") as f:
+    json.dump(FAILED, f)
+
+failures = list(FAILED.keys())
+
+for f in failures:
+    src = FAILED[f]["config"]["src"]
+    log = FAILED[f]["log"]
+
+    print("%s %s" % (f, src))
+    print("".join(["    " + line + "\n" for line in log.splitlines()]))
+
+if failures:
+    sys.exit(1)