simplify the chromite wrappers

The support/ dir has only ever been used to host a single CrOS file.
We can move that to `cros` (which is the primary tool in the CrOS
world), and have the few other wrapped programs point to that.

Bug: None
Change-Id: I3ba3cc7375d357d62fb464e1b6dc37e73bc83cb5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/1876639Reviewed-by: Nodir Turakulov <nodir@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>

cbuildbot

-support/chromite_wrapper
\ No newline at end of file
+cros
\ No newline at end of file

chrome_set_ver

-support/chromite_wrapper
\ No newline at end of file
+cros
\ No newline at end of file

cros

-support/chromite_wrapper
\ No newline at end of file

cros

+#!/usr/bin/env python
+# Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""Wrapper for chromite tools.
+
+The script is intend to be symlinked to any number of chromite tools, attempts
+to find the path for chromite, and hands off to the right tool via exec if
+possible.
+
+It is intended to used strictly outside of the chroot.
+"""
+
+import os
+import sys
+
+
+def _FindChromite(path):
+  """Find the chromite dir in a repo, gclient, or submodule checkout."""
+  path = os.path.abspath(path)
+  # Depending on the checkout type (whether repo chromeos or gclient chrome)
+  # Chromite lives in a different location.
+  roots = (
+      ('.repo', 'chromite/.git'),
+      ('.gclient', 'src/third_party/chromite/.git'),
+      ('src/.gitmodules', 'src/third_party/chromite/.git'),
+  )
+
+  while path != '/':
+    for root, chromite_git_dir in roots:
+      if all(os.path.exists(os.path.join(path, x))
+             for x in [root, chromite_git_dir]):
+        return os.path.dirname(os.path.join(path, chromite_git_dir))
+    path = os.path.dirname(path)
+  return None
+
+
+def _MissingErrorOut(target):
+  sys.stderr.write("""ERROR: Couldn't find the chromite tool %s.
+
+Please change to a directory inside your Chromium OS source tree
+and retry.  If you need to setup a Chromium OS source tree, see
+  https://chromium.googlesource.com/chromiumos/docs/+/HEAD/developer_guide.md
+""" % target)
+  return 127
+
+
+def main():
+  chromite_dir = _FindChromite(os.getcwd())
+  target = os.path.basename(sys.argv[0])
+  if chromite_dir is None:
+    return _MissingErrorOut(target)
+
+  path = os.path.join(chromite_dir, 'bin', target)
+  os.execv(path, [path] + sys.argv[1:])
+
+
+if __name__ == '__main__':
+  sys.exit(main())

cros_sdk

-support/chromite_wrapper
\ No newline at end of file
+cros
\ No newline at end of file

support/chromite_wrapper

-#!/usr/bin/env python
-# Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""Wrapper for chromite tools.
-
-The script is intend to be symlinked to any number of chromite tools, attempts
-to find the path for chromite, and hands off to the right tool via exec if
-possible.
-
-It is intended to used strictly outside of the chroot.
-"""
-
-import os
-import sys
-
-
-def _FindChromite(path):
-  """Find the chromite dir in a repo, gclient, or submodule checkout."""
-  path = os.path.abspath(path)
-  # Depending on the checkout type (whether repo chromeos or gclient chrome)
-  # Chromite lives in a different location.
-  roots = (
-      ('.repo', 'chromite/.git'),
-      ('.gclient', 'src/third_party/chromite/.git'),
-      ('src/.gitmodules', 'src/third_party/chromite/.git'),
-  )
-
-  while path != '/':
-    for root, chromite_git_dir in roots:
-      if all(os.path.exists(os.path.join(path, x))
-             for x in [root, chromite_git_dir]):
-        return os.path.dirname(os.path.join(path, chromite_git_dir))
-    path = os.path.dirname(path)
-  return None
-
-
-def _MissingErrorOut(target):
-  sys.stderr.write("""ERROR: Couldn't find the chromite tool %s.
-
-Please change to a directory inside your Chromium OS source tree
-and retry.  If you need to setup a Chromium OS source tree, see
-  https://chromium.googlesource.com/chromiumos/docs/+/HEAD/developer_guide.md
-""" % target)
-  return 127
-
-
-def main():
-  chromite_dir = _FindChromite(os.getcwd())
-  target = os.path.basename(sys.argv[0])
-  if chromite_dir is None:
-    return _MissingErrorOut(target)
-
-  path = os.path.join(chromite_dir, 'bin', target)
-  os.execv(path, [path] + sys.argv[1:])
-
-
-if __name__ == '__main__':
-  sys.exit(main())