1 files changed, 39 insertions, 0 deletions
diff --git a/src/boost/libs/histogram/tools/tidy.py b/src/boost/libs/histogram/tools/tidy.py
new file mode 100755
index 000000000..7da34ecdc
--- /dev/null
+++ b/src/boost/libs/histogram/tools/tidy.py
@@ -0,0 +1,39 @@
+#!/usr/bin/env python3
+
+# Copyright 2019 Hans Dembinski
+# Distributed under the Boost Software License, Version 1.0.
+# See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt
+
+import subprocess as subp
+from pathlib import Path
+from multiprocessing.pool import ThreadPool
+
+clang_tidy_cmd = None
+for version in range(15, 5, -1):
+    clang_tidy_cmd = f"clang-tidy-{version}"
+    if subp.run(("which", clang_tidy_cmd), stdout=subp.DEVNULL).returncode == 0:
+        break
+
+project_dir = Path(__file__).resolve().parents[1]
+assert project_dir.exists()
+boost_dir = project_dir.parents[1]
+
+filenames = (project_dir / "include").rglob("*.hpp")
+
+
+def run_tidy(filename):
+    n = len(project_dir.parts) + 2
+    cmd = f"{clang_tidy_cmd} {filename} -- -I{boost_dir}"
+    return (
+        cmd,
+        subp.run(cmd.split(), stdout=subp.PIPE, stderr=subp.STDOUT).stdout.decode(
+            "utf-8"
+        ),
+    )
+
+
+pool = ThreadPool()
+for cmd, report in pool.map(run_tidy, filenames):
+    if report:
+        print(cmd)
+        print(report)