Upload Kmake

deps/v8/tools/v8windbg/copy-prereqs.py

@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+# Copyright 2020 the V8 project authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""This program copies dbgeng.dll from the Windows SDK to the output directory,
+so that we can test v8windbg. (The version of dbgeng.dll in system32, which
+would be loaded otherwise, is insufficient.)
+Arguments:
+1. The directory that contains vs_toolchain.py
+2. The directory to copy to
+3. The cpu type for this build
+"""
+
+import sys
+import os
+
+vs_toolchain_dir, target_dir, target_cpu = sys.argv[1:]
+
+sys.path.insert(0, vs_toolchain_dir)
+import vs_toolchain
+
+def CopyDebuggerFile(debug_file):
+  win_sdk_dir = vs_toolchain.SetEnvironmentAndGetSDKDir()
+  if not win_sdk_dir:
+    return
+
+  full_path = os.path.join(win_sdk_dir, 'Debuggers', target_cpu, debug_file)
+  if not os.path.exists(full_path):
+    return
+
+  target_path = os.path.join(target_dir, debug_file)
+  vs_toolchain._CopyRuntimeImpl(target_path, full_path, verbose=False)
+
+  # Ninja expects the file's timestamp to be newer than this script.
+  os.utime(target_path, None)
+
+CopyDebuggerFile('dbgeng.dll')