1 files changed, 0 insertions, 54 deletions
diff --git a/deps/gyp/pylib/gyp/flock_tool.py b/deps/gyp/pylib/gyp/flock_tool.py
deleted file mode 100755
index b38d8660f7..0000000000
--- a/deps/gyp/pylib/gyp/flock_tool.py
+++ /dev/null
@@ -1,54 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 2011 Google Inc. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""These functions are executed via gyp-flock-tool when using the Makefile
-generator.  Used on systems that don't have a built-in flock."""
-
-import fcntl
-import os
-import struct
-import subprocess
-import sys
-
-
-def main(args):
-  executor = FlockTool()
-  executor.Dispatch(args)
-
-
-class FlockTool(object):
-  """This class emulates the 'flock' command."""
-  def Dispatch(self, args):
-    """Dispatches a string command to a method."""
-    if len(args) < 1:
-      raise Exception("Not enough arguments")
-
-    method = "Exec%s" % self._CommandifyName(args[0])
-    getattr(self, method)(*args[1:])
-
-  def _CommandifyName(self, name_string):
-    """Transforms a tool name like copy-info-plist to CopyInfoPlist"""
-    return name_string.title().replace('-', '')
-
-  def ExecFlock(self, lockfile, *cmd_list):
-    """Emulates the most basic behavior of Linux's flock(1)."""
-    # Rely on exception handling to report errors.
-    # Note that the stock python on SunOS has a bug
-    # where fcntl.flock(fd, LOCK_EX) always fails
-    # with EBADF, that's why we use this F_SETLK
-    # hack instead.
-    fd = os.open(lockfile, os.O_WRONLY|os.O_NOCTTY|os.O_CREAT, 0666)
-    if sys.platform.startswith('aix'):
-      # Python on AIX is compiled with LARGEFILE support, which changes the
-      # struct size.
-      op = struct.pack('hhIllqq', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0)
-    else:
-      op = struct.pack('hhllhhl', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0)
-    fcntl.fcntl(fd, fcntl.F_SETLK, op)
-    return subprocess.call(cmd_list)
-
-
-if __name__ == '__main__':
-  sys.exit(main(sys.argv[1:]))