Import .gyp files into the Chromium tree

webkit/build/action_jsconfig.py

+#!/usr/bin/python
+
+# Copyright (c) 2009 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# usage: action_jsconfig.py JS_ENGINE OUTPUT_DIR CONFIG_H_IN FILES_TO_COPY
+# JS_ENGINE may be v8 at present.  jsc will be added in the future.
+# CONFIG_H_DIR is the directory to put config.h in.
+# OUTPUT_DIR is the directory to put other files in.
+# CONFIG_H_IN is the path to config.h.in upon which config.h will be based.
+# FILES_TO_COPY is a list of additional headers to be copied.  It may be empty.
+
+import errno
+import os
+import os.path
+import shutil
+import sys
+
+assert len(sys.argv) >= 5
+js_engine = sys.argv[1]
+config_h_dir = sys.argv[2]
+output_dir = sys.argv[3]
+config_h_in_path = sys.argv[4]
+files_to_copy = sys.argv[5:]
+
+config_h_path = os.path.join(config_h_dir, 'config.h')
+
+assert js_engine == 'v8'
+
+config_h_in_file = open(config_h_in_path)
+config_h_in_contents = config_h_in_file.read()
+config_h_in_file.close()
+
+config_h_file = open(config_h_path, 'w')
+print >>config_h_file, config_h_in_contents
+if js_engine == 'v8':
+  print >>config_h_file, '#define WTF_USE_V8_BINDING 1'
+  print >>config_h_file, '#define WTF_USE_NPOBJECT 1'
+config_h_file.close()
+
+for file in files_to_copy:
+  # This is not strictly right for jsc headers, which will want to be in one
+  # more subdirectory named JavaScriptCore.
+  basename = os.path.basename(file)
+  destination = os.path.join(output_dir, basename)
+  shutil.copy(file, destination)